Process Identification, Finishes, and Labeling Design Standards I. Background and Overview

Process Identification, Finishes, and
Labeling Design Standards
I.
Background and Overview
A.
The City’s Program Standards and Procedures (PSP) are intended to be used in
conjunction with the data contained in related standards and procedures. They are not
intended to be used as stand alone documents. It is the responsibility of the Designer
to become familiar with all the PSP documents and comply with the criteria set forth
as a whole.
B.
This standard is intended to provide consistency in design criteria, identification
procedures, materials, and products for field applied labels, labeling systems, tags,
and finishes. This standard is divided into the following Sections:
II.
III.
IV.
V.
VI.
VII.
VIII.
IX.
General Requirements
Piping, Equipment, and Valve Identification and Valve Labeling
Piping Finishes and Color Systems
Distributed Control System (DCS)
Measurement and Control
Electrical System
Field Applied Protective Coatings
Willow Lake Water Pollution Control Facility (WLWPCF) Master Equipment
Codes
X. WLWPCF Facility Codes
II.
General Requirements
Products and procedures used throughout this standard are addressed in this Section. The
product descriptions herein provide general characteristics and guidance to their use.
Examples of application and marking of the labels, labeling systems, tags, and markers are
provided in the specific sections to which they apply.
A.
Nameplates and labels shall generally be used to indicate the name of the equipment. In
some cases the label shall also include the identification code of the equipment.
1.
Standard nameplates/labels shall be manufactured of phenolic material, have
black background with white engraved letters suitable for use from 40°F to
150°F, and shall be self-extinguishing and resistant to oil, water, and solvents.
Emergency function nameplates/labels will use red background with white
engraved letters.
Process Identification, Finishes, and
Labeling Design Standards
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B.
2.
Nameplates/labels shall attach utilizing an adhesive backing that is appropriate
for the surface of the equipment mounting base, surface of the equipment itself,
or, if required, a separate but adjacent mounting point. The adhesive backing
shall be appropriate for environmental conditions. Rivets or screws shall not be
used.
3.
Sizes shall be:
a.
A 2-inch-high nameplate/label with 1-inch-high letters.
b.
A 1-inch-high nameplate/label with d-inch-high letters.
c.
A ¾-inch-high nameplate/label with ¼-inch-high letters.
4.
Nameplates/labels shall depict the equipment identification name that is
determined within the applicable section.
5.
Nameplates/labels shall be located on or next to equipment (and valves if
required) in a manner that ensures that the nameplate/label is readable from the
access point without interfering with the operation of the equipment or valve or
any other equipment. Whenever possible nameplate/label shall be attached to a
non-removable part of the equipment or valve.
6.
Utility vaults will be labeled in conformance with Section VII. B.11.a.
Panel Schedules.
1.
Panel schedule composition shall comply with the following:
a.
Panel schedules shall be created in WordPerfect tables.
b.
The panel schedule shall be laminated, trimmed to fit the panel, and
attached to the inside of the panel door using self adhesive velcro.
c.
All UPS circuits and Security circuits will be typed in Bold Text for easy
identification.
2.
The Designer will list the panel schedules developed in the design and
construction documents.
3.
The Designer will include in the specifications language for the furnishing of the
panel schedules.
4.
If temporary panel schedules are needed or required, as in phased work for
example, the type, quality and style of the temporary panel schedules shall be
specified by the Designer. In no case shall temporary panel schedules be an
acceptable final product.
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Labeling Design Standards
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5.
C.
The Designer shall be responsible for providing panel schedule manufacturing
text in the Contract Documents. Contract Documents shall clearly convey the
necessary information to the Contractor and define the Contractors’
responsibility to provide the panel schedules. These documents shall require the
Contractor to submit on the mounting type, font size, base material, lamination
material and location for the panel schedules.
General Equipment, Valve, and Pipe Tagging. The tagging of equipment shall include
the identification code of the equipment and valves:
1.
Provide durable identification tags.
2.
Identification tags shall be provided for all equipment and valving as identified
herein.
3.
Identification tags physical construction shall be as follows:
4.
a.
Stainless steel.
b.
Be 2-inch-round.
c.
The tag shall be .025–.050 inches thick.
d.
All text shall be center justified.
e.
All numbers, letters, and characters shall be 0.25-inch size.
f.
All numbers, letters, and characters shall be black filled.
Stainless steel chain:
a.
Identification tags shall be attached to equipment, valves, or pipes utilizing
a stainless steel beaded chain. The chain shall provide two to three inches
of slack when the tag is attached to the item.
b.
The hole for the chain will be placed directly above the equipment code
and will be large enough that the chain will not bind in the hole.
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Labeling Design Standards
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5.
Example of tag engraving:
PMP
024SCUM
02
a.
D.
E.
Identification tags shall be attached to equipment, valves, or pipes in a
manner that ensures that the tag is readable from the access point without
interfering with the operation of the equipment, valve, pipe, or any other
equipment. Whenever possible identification tags shall be attached to a
non-removable part of the equipment or valve.
Tape Labeling System:
1.
Control panel components shall be labeled with a Brady, Brother, Kroy, or
K-Sun labeling system using d-inch set to font size 14 as standard or approved
equal.
2.
Labels to be white tape with black lettering.
3.
Labels shall be adhesive, of vinyl material.
4.
Heat shrink tube marking system:
a.
The tubing shall be extruded type without a seam.
b.
The labels shall be white and use black colored wax thermal transfer
ribbons in the printer using font size number 10.
c.
The labels shall be properly sized for the cable or conductor.
d.
Hand marked labels shall not be allowed.
Conduit Identification:
1.
Conduits shall be identified in conformance with relevant sections herein and the
tagging system listed above.
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Labeling Design Standards
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2.
The Designer will list the conduit “ID” on the schedules developed in the design
and construction documents.
3.
The Designer will include in the specifications language for the furnishing of the
conduit tags. The specifications will instruct the Contractor to utilize the various
conduit schedules in order to engrave the individual conduit tags.
4.
Conduits entering/departing utility vaults will be labeled in conformance with
Section VII. B.11.b.
5.
Conduit tag system shall comply with the following:
6.
a.
Tags shall be #316 stainless steel and .75-inch by 1.72-inch minimum with
¼-inch characters.
b.
Tags shall be fastened to conduit with #316 stainless steel ties.
c.
Panduit marker plates or approved equal.
Conduit Trench Marker Tape:
a.
Identification tape for the conduit trench shall be specifically made for this
purpose.
b.
It shall be a minimum of six inches wide, color and wording shall comply
with the applicable section herein.
F.
If temporary labeling or tagging is needed or required, as in phased work for example,
the type, quality and style of temporary labeling or tagging shall be specified by the
Designer. In no case shall temporary labeling or tagging be an acceptable final product.
G.
The Designer shall be responsible for providing identification, labeling and tagging text
in the Contract Documents. Contract Documents shall clearly convey the necessary
information to the Contractor and define the Contractors’ responsibility to provide the
labels, labeling systems, tags, and markers. These documents shall require the
Contractor to submit on the mounting type and location for the labels, labeling systems,
tags, and markers.
H.
The Designer shall coordinate the P&ID’s (and the items identified therein) with the
pipes, conduits, cables, circuits, measurement and control devices, DCS components,
mechanical and electrical components listed for identification. The date base created in
order to manage the components listed on the P&ID’s shall be compared to the data
base of the items to be identified and labeled to verify consistency.
I.
The Designer shall be responsible for providing a data base of all piping, equipment,
and valves for the use of the City Project Manager (PM). This data base shall include,
but not be limited to, the equipment name and identification code.
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Labeling Design Standards
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III. Piping, Equipment, and Valve Identification and
Labeling
A.
Piping Systems. Pipes shall be identified according to the following numbering scheme:
PIPENNNYYYYNNZZZ, where:
B.
1.
NNN—three–character facility designation code designating the beginning
facility of the pipe run as shown in Section X, WLWPCF Facility Codes.
2.
YYYY—two to four character pipe service designation. Service designations
shall be as shown in Section IX, WLWPCF Master Equipment Codes list.
3.
NN—two character pipe run number (01 through 99).
4.
ZZZ—two to three character facility designation code designating the
termination facility of the pipe run as shown in Section X, WLWPCF Facility
Codes.
5.
Example: PIPE024SCUM02004—Scum pipe run number 02 originating in
facility 024 and terminating in facility 004.
Equipment.
1.
Refer to Section IX, WLWPCF Master Equipment Codes list for equipment
codes and Section X, WLWPCF Facility Codes for facility numbers. Equipment
shall be identified according to the following numbering scheme:
XXXXNNNYYYYNNZZZ, where:
a.
XXXX—three to four character equipment code as noted in this section.
b.
NNN—three character facility number as shown in Section X, WLWPCF
Facility Codes.
c.
YYYY—two to four character service designation. Service designations
shall be as shown in Section IX, WLWPCF Master Equipment Codes.
d.
NN—two character equipment number (01 through 99).
e.
ZZZ—two to three character modifier. Modifier to be selected by the
Designer and identified to the City PM for comment thereon.
f.
Example: PMP024SCUM02—Scum pump number 02 in facility 024.
MOT024SCUM02—Scum pump number 02 motor in facility
024.
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Labeling Design Standards
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g.
2.
C.
The motor, operator, or ancillary device to the primary device shall have
the same number if at all possible as in this example. If the same number
is not possible the modifier codes shall be used to link the devices.
Equipment codes shall be in accordance with Section IX, WLWPCF Master
Equipment Codes list. Some examples of equipment codes are as follows:
a.
ACU—Air Conditioning Unit.
b.
BFP—Belt Filter Press.
c.
CON—Conveyor.
Valves.
1.
Valves shall be identified according to the following numbering scheme:
XXXXNNNYYYYNNZZZ, where:
2.
a.
XXXX—three to four character codes as noted in this section for valve
types. Valve types not shown shall be selected by the Designer and
identified to the City PM for comment thereon.
b.
NNN—three character facility number as shown in Section X, WLWPCF
Facility Codes.
c.
YYYY—two to four character service designation. Service designations
shall be as shown in Section IX, WLWPCF Master Equipment Codes.
d.
NN—two character valve number (01 through 99).
e.
ZZZ—two to three character modifier, MAN for manually operated
valves, as an example for other services. Modifier to be selected by the
Designer and identified to the City PM for comment thereon.
f.
Example: PLV024SCUM02MAN—Plug valve 02 in scum service in
facility 024 with manual operator.
g.
Example: MOV024SCUM14—Motor operated valve 14 in scum service
in facility 024.
Valve codes shall be in accordance with Section IX, WLWPCF Master
Equipment Codes list. Some examples of valve codes are as follows:
a.
BFV—Butterfly valve.
b.
PLV—Plug valve.
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Labeling Design Standards
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c.
D.
SOV—Solenoid valve.
General Equipment and Valve Labeling. All equipment (and valves as may be required)
shall be clearly labeled as follows:
1.
Nameplates/labels shall comply with Section II. A.
2.
Nameplates/labels shall depict the equipment identification name that was
determined in Subsection B. or C. herein.
3.
A typical nameplate would be:
SCUM PUMP NUMBER 02
E.
General Equipment and Valve Identification. All equipment and valving (manual and
automatic) shall be tagged as follows:
1.
Identification tags shall comply with Section II. C.
2.
Identification tags shall depict the equipment identification code that is
determined per Subsection B. or C. herein.
3.
Engraved as follows:
a.
The first line of the equipment or valve tag shall be the three to four
characters from Section IX, WLWPCF Master Equipment Codes list.
b.
The second line of the equipment or valve tag shall be the three character
facility number as shown in Section X, WLWPCF Facility Codes. And the
two to four character service designation as shown in Section IX,
WLWPCF Master Equipment Codes list.
c.
The third line of the equipment tag shall be the two character equipment
number (01 through 99), and if required for a valve the two to three alpha
character modifier.
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Labeling Design Standards
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d.
Example:
PMP
024SCUM
02
F.
G.
General Pipe Labeling.
1.
All piping shall be clearly labeled by the Contractor as described in Section IV,
Piping Finishes and Color Systems.
2.
Flow arrows shall be provided as described in Master Guide Specification,
Section 15075—Mechanical Identification and this design standard.
General Pipe Identification. All pipe shall be tagged as follows:
1.
Identifications tags shall comply with Section II. C.
2.
Identification tags shall depict the equipment identification code that was
determined in Subsection A. herein.
3.
Engraved as follows:
a.
The first line of the pipe tag shall be “PIPE” from Section IX, WLWPCF
Master Equipment Codes list.
b.
The second line of the pipe tag shall be the three character facility number
as shown in Section X, WLWPCF Facility Codes. And the two to four
character service designation as shown in Section IX, WLWPCF Master
Equipment Codes list.
c.
The third line of the pipe tag shall be the two character equipment number
(01 through 99), and the three character facility number designating the
termination facility of the pipe run as shown in Section X, WLWPCF
Facility Codes.
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Labeling Design Standards
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d.
Example:
PIPE
024SCUM
02004
H.
Designer shall refer to Section IX, WLWPCF Master Equipment Codes list for the
equipment and valve codes to be used. Conflicts shall be resolved by the City PM.
IV. Piping Finishes and Color Systems
A.
The Designer is referred to Master Guide Specifications, Division 15, for pipe coating
materials, coating thicknesses, and cleaning requirements.
B.
All process piping that is exposed or accessible in chases shall be color coded and
identified in accordance with the guidelines as indicated in Table IV-1.
Table IV-1
Pipeline Color Coding Guidelines
Service
Color of Pipe
Color of Letters
Activated Silica (Solution)
IP15 Baja Beige (light brown)
with IP83 Safety Blue bands
White
Ammonia
IP84 Safety Yellow with IP20
Dark Brown bands
IP29 Charcoal (Dark grey) with
IP38 Medium Green bands
Black
Black
IP84 Safety Yellow with IP29
Charcoal bands
IP84 Safety Yellow with Black
bands
Black
Chilled Water (return)
IP20 Dark Brown with IP82
Safety Red bands
White
Chlorine (gas, liquid, or vent)
IP84 Safety Yellow
Black
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Labeling Design Standards
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Ash
Carbon
Carbon Dioxide (liquid or gas)
Carbon Dioxide (Solution)
White
Black
August 25, 2005
Service
Color of Pipe
Color of Letters
Chlorine (Solution)
IP84 Safety Yellow with IP82
Safety Red bands
Black
Combustion Air
IP38 Medium Green (dark)
White
Compressed Air
IP85 Safety Green
Black
Condensate
IP33 ANSI 70 Grey (light) with
IP20 Dark Brown bands
Black
Distilled Water
IP83 Safety Blue with IP46 Ford
White bands
Red
Drain
IP29 Charcoal (dark grey)
White
Electrolyte
Aluminum with IP 82 Safety Red Black
bands
Ferric Chloride
IP86 Safety Orange
Black
Filtrate, Pressate, and Centrate
IP29 Charcoal (dark grey) with
IP82 Safety Red bands
White
Fuel Oil
Black
White
Gasoline
Black with IP83 Safety Red
bands
White
Grease
Black with IP84 Safety Yellow
bands
White
Heated Sludge (Digested and
Biosolids)
IP15 Baja Beige (light brown)
with IP84 Safety Yellow bands
White
Heating Water (supply)
IP33 ANSI 70 Grey (light) with
Black bands
Black with IP46 Ford White
bands
Black
Hydrofluosilicic Acid
IP84 Safety Yellow with IP83
Safety Blue bands
Black
Instrument Air
IP85 Safety Green with IP38
Medium Green (dark) bands
Black
Laboratory Vacuum
IP38 Medium Green (dark) with
IP85 Safety Green bands
Red
Lime Slurry
IP15 Baja Beige (light brown)
with IP38 Medium Green bands
White
Lime Sludge
IP15 Baja Beige (light brown)
with IP46 Ford White bands
White
Hydraulic - Oil
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Labeling Design Standards
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White
August 25, 2005
Service
Color of Pipe
Color of Letters
Low Pressure Air
(aeration supply and pure
oxygen)
IP85 Safety Green
Black
Nonpotable or
Raw Water
IP83 Safety Blue with IP46 Ford
White bands
IP38 Medium Green (dark) with
IP20 Dark Brown bands
Black
Other Hydrocarbons Methane
(digester) and Natural Gas
(as identify)
Polymer
IP84 Safety Yellow
Black
IP15 Baja Beige (light brown)
with IP82 Safety Red bands
White
Potable Water
(#1 water, hot or cold)
IP83 Safety Blue
Black
Potassium Permanganate
IP86 Safety Orange with IP46
Ford White bands
Black
Raw Sewage
IP33 ANSI 70 Grey (light)
Black
Refrigerant
IP84 Safety Yellow with IP46
Ford White bands
IP87 Safety Purple
Black
Odor Control
Reuse Water
White
White
Sample
IP33 ANSI 70 Grey (light) with
IP38 Medium Green (dark)
bands
Black
Scum
IP20 Dark Brown
White
Service Water
(lines downstream from an air
break or RFP)
IP47 Blue (dark) with IP82
Safety Red bands
White
Settled Sewage (Primary
Effluent)
IP33 ANSI 70 Grey (light) with
IP20 Dark Brown bands
Black
Settled Sewage
Service Water (#2 irrigation and
#3 flushing water)
IP47 Blue (dark) with IP86
Safety Orange bands
White
Sludge (RAS, Primary, TWAS,
WAS)
IP15 Baja Beige (light brown)
White
Soda Ash (Solution)
IP15 Baja Beige (light brown)
Black
Sodium Silica (Solution)
IP15 Baja Beige (light brown)
with IP86 Safety Orange bands
White
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Labeling Design Standards
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Service
Color of Pipe
Color of Letters
Sodium Hypochlorite
IP86 Safety Orange with IP82
Safety Red bands
Black
Steam
IP33 ANSI 70 Grey (light) with
IP86 Safety Orange bands
IP33 ANSI 70 Grey (light) with
IP86 Safety Orange bands
Black
Sulfur Dioxide
(Solution/Bisulfide)
IP86 Safety Orange with IP83
Safety Blue bands
Black
Sulfur Dioxide
IP86 Safety Orange with IP20
Dark Brown bands
Black
Steam Vent
Vacuum Pump
Orange
Red
Yellow
Purple
Green (Dark)
Green (Light)
Blue (Dark)
Blue (Light)
Brown (Dark)
Brown (Light)
Grey (Dark)
Grey (Light)
White
Aluminum
RODDA INDUSTRIAL COLORS
IP86 Safety Orange
IP82 Safety Red
IP84 Safety Yellow
IP87 Safety Purple
IP38 Medium Green
IP85 Safety Green
IP47 Blue
IP83 Safety Blue
IP20 Dark Brown
IP15 Baja Beige
IP29 Charcoal
IP33 ANSI 70 Grey
IP46 Ford White
Black
Black
C.
Piping identified to be color coded shall be completely coated with the indicated color,
unless indicated otherwise in the Master Guide Specifications.
D.
For piping e-inch or smaller, metal tags, aluminum or stainless steel, shall be used for
piping identification. Letters shall be stamped and the tags shall be fastened to the pipe
with suitable chains as indicated in the Master Guide Specifications.
E.
Pipeline identification lettering shall be provided by the Contractor and shall be as
follows:
Table IV-2
Pipeline Identification Lettering
Outside Diameter of Pipe or Pipe Covering
Minimum Height of Letters
¾ to 4-inch
¾-inch
5 to 12-inch
2 inches
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Labeling Design Standards
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14 to 60-inch
3 inches
F.
Lettering shall be bold and of font type “Gothic.”
G.
Flow arrows shall be as shown in Figure IV-1. The head of the arrow shall be the same
height as the capital letters used and the width of the head shall equal to this height. The
length of tail of the arrow shall be equal to two times the height of the letters.
Figure IV-1
$
V.
Distributed Control System
This section includes all information required for the naming and labeling of Distributed
Control System (DCS) equipment. This equipment includes Boxes, Enclosures, Stations, I/O,
Cabling and associated equipment.
A.
DCS Boxes and Enclosures
The following standards shall be adhered to when assigning identification to boxes or
enclosures that contain DCS equipment.
1.
DCS Boxes and Enclosure Naming.
a.
The first four characters shall be the prefix “DCSC” per Section IX,
WLWPCF Master Equipment Codes list.
b.
The prefix shall be followed by the three character facility number as
shown in Section X, WLWPCF Facility Codes.
c.
A sequence designator shall complete the enclosure name.
d.
An example of a typical enclosure name is:
DCSC012A
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Labeling Design Standards
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e.
2.
Enclosure names shall be Owner provided and conform to the following
Table:
Prefix
Facility Code
Sequence
Designator
DCSC
Section X
A-Z
DCS Boxes and Enclosure Labeling.
a.
Nameplates/labels shall comply with Section II. A.
b.
The text shall be the DCS equipment identification name that was
determined in Subsection A.1. herein.
c.
A typical label would be:
DCSC012A
d.
B.
Labels shall be located on the outside of the enclosure at the top center of
the front.
DCS Workstations, Workstation Interfaces, Control Stations, Legacy Fieldbus Modules,
and 200 Series Baseplate Identification
Invensys Workstation Interfaces, Control Stations, Fieldbus Modules, and 200 Series
Baseplates require a letterbug. The letterbug is the name of the module in the system.
The letterbug consists of six alphanumeric characters. The following standards will be
adhered to when assigning identification to DCS Stations, Legacy Fieldbus Modules,
and 200 Series Baseplates
1.
DCS Workstations, Workstation Interfaces, Control Stations, Legacy Fieldbus
Modules, and 200 Series Baseplate Naming.
a.
The first three numeric characters will be the facility number as shown in
Section X, WLWPCF Facility Codes.
b.
The fourth alphanumeric character will be the area enclosure sequence
designator. Refer to Table V-3 for a listing of existing area enclosures.
c.
The fifth alphanumeric character will be the module type descriptor. Refer
to Table V-1 for a list of the Module Descriptors. FBM Module
Descriptors are detailed in Table V-2.
d.
The sixth alphanumeric character will be the sequence designator for
multiple modules in the same enclosure. Refer to Table V-1.
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Labeling Design Standards
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e.
Names shall be Owner-provided.
TABLE V-1
Foxboro DCS Letterbug Naming Convention
CHARACTER
LOCATION
LETTER/NUM BER
1
0-9
1 st DIGIT Facility Code
2
0-9
2 ND DIGIT Facility Code
3
0-9
3 RD DIGIT Facility Code
4
A-Z
AREA / ENCL. (SEE TABLE V-3)
5
0-9 / A-Z
MODULE TYPE DESCRIPTOR
0
200 SERIES FBM BASEPLATES
1
APPLICATION W ORKSTATION
2
W ORKSTATION PROCESSOR
3
CONTROL PROCESSOR
4
COMM. PROCESSOR
5
NODEBUS EXTENDER
6
FOREIGN DEVICE GATEWAY
7
LAN INTERFACE
8
FIELDBUS ISOLATOR
6
DESCRIPTION
A-Z
FBM TYPES (SEE TABLE V-2)
A-Z
SEQUENTIAL LETTERING FOR M ULTIPLE
MODULES W ITHIN AN ENCLOSURE.
0-4
SEQUENTIAL NUMBERING FOR 200 SERIES FBM
BASEPLATES
TABLE V-2
FBM Module Descriptors
A-FBM01
H-FBM08
O-FBM15
V-FBM22
B-FBM02
I-FBM09
P-FBM16
W-FBM23
C-FBM03
J-FBM10
Q-FBM17
X-FBM24
D-FBM04
K-FBM11
R-FBM18
Y-FBM25
E-FBM05
L-FBM12
S-FBM19
Z-FBM26
F-FBM06
M-FBM13
T-FBM20
+-FBM27
G-FBM07
N-FBM14
U-FBM21
--FBM28
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Labeling Design Standards
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TABLE V-3
Area Enclosure/Designators
AREA
ENCLOSURE
ENCLOSURE
SEQUENCE
DESIGNATOR
003
FE8
A
BARSCREEN
004
IE16
A
SOUTH DIGESTER
007
1X8
A
MAINTENANCE BLD. NODEBUS
IE16
B
MAINTENANCE BLD. FIELDBUS
1X8
A
W ORKSTATION MOUNT LEFT
(NODEBUS)
1X8
B
W ORKSTATION MOUNT RIGHT
(NODEBUS)
009
1X8
DESCRIPTOR
C
ADMINISTRATION BLD. RIO
(FIELDBUS)
010
IE16
A
NORTH DIGESTER
012
IE32
A
FLOAT THICKENR BLD
014
FE8
A
CHEMICAL BUILDING
016
IE16
A
RAW PUMP STATION
019
IE16
A
SOUTH PRIM ARY SLUDGE PUM P
STATION
021
FE8
A
AERATION BASIN MCC ROOM
024
1X8
A
NORTH PRIM ARY SLUDGE PUM P
STATION
043
IE16
A
RAS PUMP STATION
045
1X8
A
W ORKSTATION MOUNT LEFT
(NODEBUS)
1X8
B
W ORKSTATION MOUNT RIGHT
(NODEBUS)
IE16
C
UNOX RIO (FIELDBUS)
053
IE32
A
RECLAIM PUMP STATION
056
IE16
A
BLOW ER BUILDING
063
1X8
A
SOLIDS HANDLING BUILDING (FBM
ONLY)
065
IE32
A
NATURAL RECLAMATION SYSTEM
075
IE32
A
COGEN BUILDING
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AREA
ENCLOSURE
ENCLOSURE
SEQUENCE
DESIGNATOR
077
FE8
A
2.
DESCRIPTOR
TFE CONTROL BUILDING
DCS Workstations, Workstation Interfaces, Control Stations, Legacy Fieldbus
Modules, and 200 Series Baseplate Labeling.
a.
DCS Control Stations, Workstation Interfaces, and Fieldbus modules shall
utilize Invensys provided (and required) letterbug modules for labeling.
b.
The labels shall reflect the six character name that was determined in
Subsection B.1. herein.
c.
DCS workstations labels shall be located at the top front right corner of the
workstation.
d.
A typical workstation label would be:
012A1A
C.
e.
DCS workstation labels shall be in conformance with Section II. D.
f.
Owner shall install all letterbug and workstation labels.
DCS Communication Cable Identification.
The following standards shall be adhered to when assigning identification to DCS
Communication Cables.
1.
2.
Nodebus, Fieldbus and LAN Cable Naming.
a.
Names shall begin with prefix determined utilizing Table V-4.
b.
Prefix shall be followed by source facility number and a dash (-). Refer to
in Section X, WLWPCF Facility Codes for a list of facility numbers.
c.
The destination facility number shall follow the source facility number and
dash. Refer to Section X, WLWPCF Facility Codes for a list of facility
numbers.
d.
A dash (-) and communication bus designator (A or B bus) shall follow the
destination facility codes (A or B bus).
Examples of typical communication cable names are as follows:
a.
“NB010-003-A” could be a Nodebus (bus A) cable name.
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b.
“LAN003-010-B” could be a LAN (bus B) cable name.
c.
“FB010-004-A” could be a Fieldbus (bus A) cable name.
Table V-4
Nodebus, Fieldbus, and LAN Prefixes
3.
Cable Type
Prefix
Fieldbus
FB
Nodebus
NB
Lan
LAN
Nodebus, Fieldbus and LAN Cable Labeling.
a.
Labels shall be required at each termination point of communication
cables.
b.
Labels shall be required at any pass-through point. This includes any
enclosures, boxes, or manholes.
c.
Labels shall include the cable name determined in Subsection C.1., herein.
d.
Fieldbus cables shall require that the letterbug of the control processor, the
Fieldbus is attached to, be printed on the label above the cable name.
e.
An example of a Fieldbus cable label would be:
1)
Control Processor Letterbug
012A3A
2)
Cable Name
FB010-004-A
D.
f.
Labels at termination points of cables shall be a shrink tube in
conformance with Section II. D.4.
g.
Labels at pass-through points shall be in conformance with Section II. A.1.
Label shall be attached with a tie wrap on each end.
DCS Termination Cable Assemblies (TCAs) and Termination Block Identification
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Labeling Design Standards
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The following standards shall be adhered to when assigning identification to DCS
TCAs and Terminal Blocks.
1.
2.
Termination Cable Assemblies (TCAs) and Termination Block Naming.
a.
Names of TCAs shall be the letterbug of the control processor that it is
associated with followed by a dash (-) bus designator (A or B bus).
b.
Fieldbus termination blocks shall be named the letterbug of the Fieldbus
module that the termination block is attached to.
TCAs and Termination Block Labeling:
a.
TCAs and termination block labels shall be printed adhesive vinyl tape
labels.
b.
A typical TCA label would read:
012A3A-B
c.
A typical Fieldbus termination block label would read:
053AHA
E.
F.
d.
Labels will be affixed on face of TCAs and termination blocks in a manner
that does not cover the terminal identifiers.
e.
Owner shall install all labels on TCAs and termination blocks.
Conduit Markers.
1.
Conduit trench tape markers shall comply with Section II. A.5.
2.
Conduit containing any type of communication cabling (DCS, phone, network,
etc.) shall have marker tape that is orange in color and shall read, “Caution
Communication Cabling Buried Below.”
Plant LAN Cabling and Faceplates
This section includes all information required for the naming and labeling of plant LAN
drop cables and associated LAN drop faceplates.
A.
The following standards shall be adhered to when assigning identification to all
plant LAN drop cables and associated LAN drop faceplates utilized to connect
plant computers to the City network.
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Labeling Design Standards
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1.
2.
Plant LAN Drop Cables and LAN Drop Faceplate Naming
a.
The first three characters shall be the prefix “CPU.”
b.
Prefix shall be followed by a dash and the room number.
c.
The room number shall be followed by a dash and the sequence
number (01 - 99) of the LAN drop faceplate.
d.
Examples of typical LAN drop cable/faceplate naming are us
follows:
1)
“CPU-356-01” would be the firs LAN drop cable/faceplate
located in room 356.
2)
“CPU-356-02” would be the second LAN drop cable/faceplate
located in room 356.
3)
“CPU-340-01” would be the first LAN drop cable/faceplate
located in room 340.
Plant LAN Drop Cables and LAN Drop Faceplate Labeling
a.
LAN drop cables shall be labeled at each termination point.
b.
LAN drop faceplate labels shall be attached centered above each
termination jack located on each faceplate.
1)
c.
The LAN drop faceplate label located centered above each
termination jack shall match the LAN drop cable lable that is
connected to the termination jack.
LAN drop cable/faceplate labels shall be in conformance with
Section II.D.4.
VI. Measurement and Control
This section includes all information required for the naming and labeling of Measurement
and Control (M&C) equipment. This equipment includes Boxes, Enclosures,
Instrumentation, Cabling and associated equipment.
A.
M&C Boxes and Enclosure Identification
The following standard shall be adhered to when assigning equipment identification to
boxes or enclosures that contain M&C equipment.
1.
M&C Boxes and Enclosure Equipment Naming.
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a.
The first three characters shall be the prefix “PNL.”
b.
The three character facility number shall follow the prefix. Refer to
Section X, WLWPCF Facility Codes for a list of facility numbers.
c.
A sequence designator shall follow the facility codes. The sequence
designator shall be an alpha character. The first enclosure in a particular
area shall be assigned the sequence designator “A” and each additional
enclosure shall be assigned a sequence designator alphabetically B-Z and
subsequently AA, AB, etc. The letters “I” and “O” will always be omitted.
d.
A typical enclosure equipment identification name would be:
PNL077A
e.
The next enclosure in the same area would be:
PNL077B
2.
M&C Boxes and Enclosure Labeling.
a.
Labels shall comply with Section II. A.1.
b.
Labels shall include two lines of text:
c.
1)
Line 1 shall be the panel equipment identification name that was
determined in Subsection A.1. herein.
2)
Line 2 shall be text describing the process that is being controlled by
the enclosure.
A typical label would be:
PNL077A
TFE CONTROL PANEL
d.
B.
Labels shall be located on the outside of the enclosure at the top center of
the front.
M&C Instrumentation Equipment Identification
The following standard shall be adhered to when assigning identification to M&C
instrumentation.
1.
M&C Instrumentation Equipment Naming.
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a.
The first three characters of the instrument equipment identification name
shall be the facility number. Refer to Section X, WLWPCF Facility Codes
for a list of facility numbers.
b.
The facility codes shall be followed by three to four characters from
Section IX, WLWPCF Master Equipment Codes list. These shall conform
to the Instrument Society of America (ISA) identifiers.
c.
The equipment code shall be followed by the three character loop number.
All instruments connected to the same loop shall have the identical loop
number.
d.
A sequence designator shall follow the three character loop number. All
instruments will be assigned a sequence designator:
e.
1)
The sequence designator shall be one or two alpha characters. The
sequence designator shall be alphabetically derived using the letters
A through Z and subsequently AA, AB, etc The letters “I” and “O”
will always be omitted.
2)
Common instruments connected to the same loop shall be assigned a
sequence designator.
Typical instrument equipment identification names would be as follows:
1)
A unique or initial flow indicating transmitter would be:
077FIT149A
2)
A second flow indication transmitter in the same loop would be:
077FIT149B
3)
A unique level indicating transmitter in the same loop would be:
077LIT149A
2.
M&C Instrumentation Equipment Labeling
a.
Identification tags shall comply with Section II.C.
b.
Identification tags shall depict the equipment identification code that was
determined in Subsection B.1. herein.
c.
Engraved as follows:
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1)
The first line of the instrument tag shall be the three character facility
number as shown in Section X, WLWPCF Facility Codes.
2)
The second line of the instrument tag shall be the three to four
characters from Section IX, WLWPCF Master Equipment Codes list.
3)
The third line of the instrument tag shall be the three character loop
number and sequence designator.
4)
Example:
005
LIT
100A
C.
Instrument Nameplates.
1.
Nameplates shall comply with Section II. A.
2.
Nameplates shall depict the instrument description which shall be provided by
the Designer.
3.
A typical nameplate would be:
SOUTH DIG #1 LEVEL TRANSMITTER
4.
D.
Nameplates shall be located on or next to instrument in a manner that ensures
that the nameplate is readable from the access point without interfering with the
operation of the instrument or any other equipment. Whenever possible
nameplate shall be attached to a non-removable part of the instrument.
Single Shielded Twisted Pair (SSTP) Analog Cable Identification
The following standards shall be adhered to when assigning identification to SSTP
analog cables.
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1.
SSTP Analog Cable Naming.
a.
2.
SSTP cables shall be identified using the three character loop number. All
SSTP cables in the same loop will have the same three character loop
number.
1)
A numeric sequence designator shall follow the three character loop
number. Each SSTP cable in the same loop will have different
sequence designators.
2)
A dash (-) shall separate the three character loop number and the
sequence designator.
3)
A typical SSTP cable identification name would be “186-1.”
A second SSTP cable in the same loop would be “186-2.”
4)
The sequencing (186-1, 186-2, etc.) of analog cables (4-20 mA) will
start with the source or a point of origination (typically the
transmitter).
b.
Individual conductors within the cable shall be identified at each
termination point. An example of this would be “TB1– 4.” This is terminal
strip 1, terminal 4.
c.
The shield (drain wire) shall be identified at each termination point. An
example of this would be “TB1– 6.” This is terminal strip 1, terminal 6.
SSTP Analog Cable Labeling:
a.
SSTP cable jackets shall be labeled at each termination point.
b.
SSTP cable jacket labels shall be in conformance with Section II. D.4.
c.
The SSTP identification name determined in Subsection D.1., herein, shall
be typed in black on the SSTP label.
d.
Individual conductors within the SSTP cable shall be labeled at each
termination point.
e.
1)
Individual conductor labels shall be in conformance with Section II.
D.4.
2)
The individual conductor identification name determined in
Subsection D.1., herein, shall be typed in black on the conductor
labels.
The Contractor shall be responsible for providing all labels.
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E.
Multi-Pair Analog Cables
The following standards shall be adhered to when assigning identification to
Multi-Pair analog cables.
Multi-Pair Analog Cable Naming.
1.
2.
F.
Multi-pair analog cables shall be identified by the enclosure equipment
identification names of the enclosures that the cable is terminated at.
a.
Multi-pair analog cables shall include the prefix “MPC.”
b.
The “MPC” prefix shall be followed by the two termination enclosures
equipment identification names.
c.
A dash (-) shall separate the enclosure equipment identification names.
d.
The “PNL” prefix of the enclosure equipment identification names shall
not be included. For example if “PNL077A” is the first enclosure only
“077A” will be included in the identification name of the cable. If
“PNL053A” is the second enclosure only “053A” will be included in the
identification name of the cable.
e.
A numeric sequence designator shall follow the source enclosures
equipment identification names. Each multi-pair analog cable that
terminates between the same two enclosures shall have a different
sequence designator.
f.
A typical multi-pair analog cable identification name would be
“MPC077A-053A1” a second multi-pair analog cable that terminated in
the same enclosures would be “MPC077A-053A2.”
Individual conductors within the cable shall be identified using the point of
termination. An example of this would be “TB1– 4.” This is terminal strip 1,
terminal 4.
Multi-pair Analog Cable Labeling.
1.
Multi-pair analog cable jackets shall be labeled at each termination point.
a.
Multi-pair analog cable jacket labels shall be in conformance with Section
II. D.4.
b.
Multi-pair analog cable identification name determined in Subsection E.1.,
herein, shall be typed in black on the multi-pair analog cable label.
c.
Individual conductors within the multi-pair analog cable shall be labeled at
each termination point.
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G.
1)
Individual conductor labels shall be in conformance with Section II.
D.4.
2)
The individual conductor identification name determined in
Subsection E.1., herein, shall be typed in black on the conductor
labels.
Conduit Markers.
1.
Conduit trench tape markers shall comply with Section II. E.5.
2.
Conduit containing instrument cabling shall have marker tape that is orange in
color and shall read, “Caution Instrument Cabling Buried Below.”
VII. Electrical System
A.
Electrical Color Coding.
1.
Wire Colors.
The following modified Table VII-1 represents the wire color identification to be used
at WLWPCF:
Table VII-1
Conductor Color Coding 600 Volts and Below*
System
Conductor
Color
All systems
Equipment Grounding
Green
DC
Positive
Red*
Negative
Black*
Ungrounded
Red w/White Stripe
Grounded
White
Ungrounded
Black
Grounded
White
Ungrounded #1
Black
Ungrounded #2
Red
Grounded
White
24 Volt AC
120 Volt AC Control
120/240 Volt Single Phase
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System
Conductor
Color
120/208 Volt Three Phase
Phase A**
Black
Phase B
Red
Phase C
Blue
Grounded
White
480 Volt Three Phase
Phase A
Brown
Wye or Delta
Phase B
Orange
Phase C
Yellow
Neutral
Gray
Single Conductor
Black
Trace Wire
* In the case of 24 Volt DC Cable the Black shall always be negative, and the positive will be
the default color of the pair.
** Phase Orientation shall be described in the National Electrical Code (NEC).
2.
Wire insulation colors for the DCS or Programmable Logic Controller
Input/Output (PLCI/O) modules as listed below:
a.
b.
Non I/O Conductors:
1)
Conductors supplying the nominal control voltage of 120 VAC
power shall be colored as shown in Table VII-1.
2)
Grounded 120 VAC circuit conductors shall have white insulation.
3)
Insulation for +24 VDC (positive) wires shall be red.
4)
Insulation for common -24 VDC (negative) wires shall be black.
5)
Insulation for 24 VAC ungrounded wires shall be red with a white
stripe.
6)
Insulation for grounded 24 VAC wires shall be white.
Discrete DCS and PLCI/O conductors. The number one listed color below
shall start at the first I/O point with the following colors in order for each
remaining conductor for each group of eight I/O points:
1)
2)
3)
Black
Red
Blue
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Labeling Design Standards
1st wire
2nd wire
3rd wire
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4)
5)
6)
7)
8)
c.
4th wire
5th wire
6th wire
7th wire
8th wire
Brown
Orange
Yellow
Pink
Purple
Operator control console pushbutton and indicator lights:
1)
Operator pushbutton construction and color required for intended use
shall be as indicated in the Table listed below:
Function
Operator
Color
Motor (equipment)
Start
Flush Head
Green
Motor (equipment)
Stop
Extended Head
Red
Emergency Stop
Mushroom Head
Red
All Others
Flush Head
Black
2)
d.
Lens colors for operator control consoles shall be as indicated in the
Table listed below:
Function
Color
Motor (equipment) Running
Red
Valves Open
Red
Motor (equipment) Stopped
Green
Valves Closed
Green
Fault and Warning
Amber
Power On
White
Terminal Blocks:
1)
Terminal blocks shall be provided in all panels requiring field
terminations.
2)
Provide terminal blocks with the following color scheme:
a)
Process Identification, Finishes, and
Labeling Design Standards
Green/Yellow—Ground terminations.
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e.
f.
B.
b)
Black—All fused terminal blocks. Identify each block with
voltage applied.
c)
Blue—Switched and non-switched DC terminal blocks (12 and
24 VDC).
d)
Gray—AC hot power (normally energized).
e)
Gray with Orange switch button—Analog terminals with
built-in isolation switch.
f)
White—AC Neutral.
Provide hollow shaft terminations for all wires, in coordination with the
Master Guide Specifications, per the following Table:
Nominal Wire
Size (MM2)
AWG
Standard
Color
0.5
20
Orange
1
18
Yellow
1.5
16
Red
2.5
14
Blue
4
12
Gray
Wire color coding for power conductor colors for control systems shall be
provided in Table VII-1.
Electrical Equipment Labeling.
1.
2.
General designations codes shall be in accordance with the Section IX,
WLWPCF Master Equipment Codes list. Examples of designations include:
a.
MCC—Motor Control Center
b.
PNL—Control Panel
c.
FIT—Flow Indicating Transmitter
d.
VFD—Variable Frequency Drive
Nameplates and Component Designations:
Nameplates/labels shall comply with Section II. A.
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3.
Terminal Boxes and Junction Boxes Identification:
a.
Utilize one-inch-high nameplate.
b.
Pull Boxes shall be identified using the letters PB, followed by the facility
ID number, and sequenced alphabetically (i.e. “PB064A”).
Terminal/Junction Boxes shall be identified using the letters TJB,
followed by the facility ID number, and sequenced alphabetically (i.e.
“TJB064A”). Panels shall be identified using the letters PNL, followed by
the facility ID number, and sequenced alphabetically (i.e. “PNL064A”).
Alphabetical sequencing shall use letter A through Z and then start with
AA, AB etc.
c.
Operator switches and panel mounted instruments, operator interfaces, etc.
identification:
d.
1)
Utilize ¾-inch-high nameplate.
2)
On panel mounted operator switches and indicating lights, use
manufacturer provided legend plates that comply with Section II. A.
on each device.
Terminal strips shall be numbered as TB1, TB2, etc. with each contiguous
terminal strip in the panel numbered in sequence. Terminal strips shall be
labeled with tape labeling that complies with Section II. A.3:
1)
Terminal strips can be mounted vertical or horizontal with the first
strip, TB1, located as the upper most left terminal. Each succeeding
contiguous terminal strip shall be numbered, TB2, TB3, etc. running
top to bottom if mounted horizontal, or left to right if mounted
vertical.
2)
Each terminal shall be numbered in sequence for each strip with the
sequence beginning from number one on each strip. No individual
terminals in a contiguous terminal strip will be numbered with
identical numbers.
Terminal strip numbering examples are:
a) TB1–1—Terminal Strip 1, the first terminal on terminal strip 1.
TB1 mounted at the upper most left corner of the terminal strip
area.
b)
TB1–15—Terminal Strip 1, the fifteenth terminal on terminal
strip 1.
c)
TB2–1—Terminal Strip 2, the first terminal on terminal strip 2.
TB2 located either directly to the right of TB1 or directly
underneath TB1.
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d)
4.
5.
TB2–9—Terminal Strip 2, the ninth terminal on terminal strip
2.
Tape Labeling System - Installation
a.
System shall comply with Section II. D.
b.
Labels shall not be placed directly on devices or wireway covers.
c.
Labels shall be placed on backpanels for relays, fused, terminal strips, etc.
and the back side of the enclosure doors for pushbutton switches, selector
switches, operator interface terminals, etc. and shall be attached in areas
free of wiring to ensure clear visibility without moving wires or other
devices.
d.
Labels shall be identical with component designation as shown on
schematic drawings of the system (i.e. 1CR, 2SS, 5LT, 3FU, etc.).
600 Volt Conductors and Cables.
Conductors and cables including, but not limited to, neutrals, grounds,
phase conductors, shall be labeled.
6.
7.
Conduit Markers
a.
Conduit trench tape markers shall comply with Section II. E.5.
b.
Conduit containing electrical conductors shall have marker tape that is red
in color and shall read, “Caution Electric Line Buried Below.”
c.
Conduit tag system shall comply with the Section II. E.4.
Motor Control Centers (MCC).
a.
MCC Equipment Identification.
The following standards shall be adhered to when assigning equipment
identification names to MCC:
1)
The first three characters shall be the prefix “MCC” from Section IX,
WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number as shown in
Section X, WLWPCF Facility Codes.
3)
The third set of characters, which will be one or two alpha
characters, shall be the MCC sequence designator. The sequence
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designator shall be alphabetically derived using the letters A through
Z and subsequently AA, AB, etc. The letters “I” and “O” will always
be omitted.
4)
The equipment identification label for the MCC shall be
two-inch-high nameplate.
5)
The label shall be located at the top of the main feeder section on the
face of the MCC.
6)
MCC buckets (sections)—each bucket to have ¾-inch-high
nameplate mounted in the lower left-hand corner of the bucket door
(labeled as a “Unit” with numbered columns and lettered rows).
7)
The label shall include one line of text:
Line 1 shall be the MCC equipment identification.
8)
A typical MCC would be labeled:
MCC056A
b.
MCC Unit Identification:
1)
The first three characters shall be the prefix “MCC” from Section IX,
WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number as shown in
Section X, WLWPCF Facility Codes.
3)
The third set of characters, which will be one or two alpha
characters, shall be the MCC sequence designator. The sequence
designator shall be alphabetically derived using the letters A through
Z and subsequently AA, AB, etc. The letters “I” and “O” will always
be omitted.
4)
The fourth set of characters, which are two to four alpha-numeric
characters, shall be the unit identification and modifier which is
made up of the MCC section sequence, individual unit within the
section, and modifier as needed.
5)
The equipment identification label for the MCC unit shall be a
one-inch-high nameplate consisting of two lines of text:
a)
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Labeling Design Standards
Line 1 shall be the MCC equipment identification.
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b)
Line 2 shall be text describing the process that is being
controlled by the MCC unit.
6)
The equipment identification label shall be located on the face of the
MCC unit section above the breaker.
7)
A typical unit identification label would be:
MCC056A3M
Blower #2
Example
Equipment
Number
(Maximum 16
Characters)
Master Code
(Typically 3
Characters)
Facility
Code
(3 digits)
Sequence
Number
(Typically 3-4
digits)
Modifier or
Subsection
(If used, 2-4
characters/digits)
MCC056A
MCC
056
A
Not Used
MCC056A3M
Blower #2
MCC
056
A
3M
MCC043A4BL
Unit Heater #2
MCC
043
A
*4BL
* Example of a MCC unit section with two breakers, showing the “Left” breaker.
c.
The following illustration shows how the MCC’s are identified with
numbers from left to right for the sections and letters from top to bottom
for the individual six-inch unit within each section. The letters “I” and “O”
will always be omitted. The bottom of the unit is the letter associated with
the unit identification:
MCC016A
Section 1
Section 2
Section 3
A
B
C
D
E
F
G
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Labeling Design Standards
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Section 1
Section 2
Section 3
H
J
K
L
M
The “Highlighted” unit in Section #1 would be identified as:
MCC016A1C
The “Highlighted” unit in Section #2 would be identified as:
MCC016A2H
The “Highlighted” unit in Section #3 would be identified as:
MCC016A3M
8.
Variable Frequency Drives (VFD).
a.
VFD Equipment Identification.
The following standards shall be adhered to when assigning equipment
identification names to VFDs:
1)
The first three characters shall be the prefix “VFD” from the Section
IX, WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number. Refer to
Section X, WLWPCF Facility Codes.
3)
The next two to four characters shall be the service designation.
Service designations shall be as shown in Table 1.
4)
The next two characters shall be the equipment sequence number
(01-99).
5)
The last two to three characters shall be the modifier. Modifier to be
selected by the designer and identified to the City Project Review
Team for comment thereon.
6)
The equipment identification label for the VFD shall be
two-inch-high nameplate.
7)
The label shall be located on the exterior front of the VFD above the
Human Interface Module (HIM).
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Labeling Design Standards
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8)
9)
The label shall include two lines of text:
a)
Line 1 shall be the VFD equipment identification.
b)
Line 2 shall be the name assigned to the equipment that is
associated with the variable frequency.
A typical unit identification label would be:
VFD077TFE01
TFE Pump #1
Example
Equipment
Number
(Maximum 16)
Master
Code
(3
Characters)
Facility
Code
(3 digits)
Service
Designator
(Typically 2-4
Characters)
Equipment
Number
Sequence
Modifier
(If used,
2-4
characters)
VFD077TFE01
TFE Pump #1
VFD
077
TFE
01
Not Used
VFD077TFE02
TFE Pump #2
VFD
077
TFE
02
Not Used
VFD077SA01
Supply Air #1
VFD
077
SA
01
Not Used
9.
Panels (PNL)
a.
Terminal Junction Boxes, Pull Boxes, Power Distribution Panels, and
Electrical Distribution Panels.
The following standards shall be adhered to when assigning equipment
identification names to the Terminal Junction Boxes, Pull Boxes, Power
Distribution Panels, and Electrical Distribution Panels:
1)
The first three characters shall be the prefix for the type of
distribution panel/box from Section IX, WLWPCF Master
Equipment Codes list.
2)
The second three characters shall be the facility number as shown in
Section X, WLWPCF Facility Codes.
3)
The last one to two characters shall be the electrical distribution
panel/box sequence designator. The sequence designator shall be
alphabetically derived using letter A through Z and subsequently
AA, AB, etc. The letters “I” and “O” will always be omitted.
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4)
The distribution panel/box identification label shall be a
one-inch-high nameplate.
5)
The distribution panel/box identification label shall be located
centered on the outside top front of the distribution panel/box.
6)
The distribution panel/box identification label shall include one line
of text:
Line one shall be the distribution/box equipment identification:
b.
The following Table gives examples of distribution/panel equipment
identification:
Terminal Junction Boxes, Pull Boxes, Power Distribution Panels, And Electrical
Distribution Panels
Facility
Code
(3 digits)
Sequence
Number
(Typically 1-2
characters
A-Z, AA.....)
Modifier or
Subsection
TJB
064
C
Not Used
PB064A
PB
064
A
Not Used
PDP064A
PDP
064
A
Not Used
EDP064A
EDP
064
A
Not Used
EDP064B-UPS
EDP
064
B
UPS
PDP064B-BUP
PDP
064
B
BUP
Example
Equipment
Number
(Maximum
16 Characters)
Master Code
(Typically 3
Characters)
TJB064C
Examples:
TJB064C—This would be the third Terminal Junction Box “C” located in facility 064
(Hypochlorite Facility).
PB064B—This would be the second Pull Box “B” located in facility 064 (Hypochlorite
Facility).
PDP064A—This would be the first Power Distribution Panel “A” (e.g. power 480/277)
located in facility 064 (Hypochlorite Facility).
EDP064A—This would be the first Electrical Distribution Panel “A” (e.g. lighting panel
208/120) located in facility 064 (Hypochlorite Facility).
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EDP064B-UPS—This would be the second Electrical Distribution Panel “B” (e.g. 208/120)
located in facility 064 (Hypochlorite Facility) that is fed from a Uninterruptible Power Supply
(UPS).
PDP064B-BUP—This would be the second Power Distribution Panel “B” (e.g. 480/277)
located in facility 064 (Hypochlorite Facility) that is fed from is connected to a Back Up
Power (BUP) source.
c.
Control Panels. The following standards shall be adhered to when
assigning equipment identification names to the Control Panels:
1)
The first three characters shall be the prefix “PNL” from Section IX,
WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number as shown in
Section X, WLWPCF Facility Codes.
3)
The last one to two characters shall be the panel sequence designator.
The sequence designator shall be alphabetically derived using letter
A through Z and subsequently AA, AB, etc. The letters “I” and “O”
will always be omitted.
4)
The panel identification label shall be located centered on the top
front of the distribution panel/box.
5)
The panel identification label for the panel shall be a one-inch-high
nameplate consisting of two lines of text:
a)
Line 1 shall be the panel equipment identification.
b)
6)
Line 2 shall be text describing the process that is being
controlled by the unit.
A typical unit identification label would be:
PNL064A
Hypochlorite Control
d.
The following Table gives examples of distribution/panel equipment
identification:
Example
Equipment Number
(Maximum 16
Characters)
Master Code
(Typically 3
Characters)
PNL064A
PNL
Process Identification, Finishes, and
Labeling Design Standards
Facility
Code
(3 digits)
Sequence
Number
(Typically 1-2
characters A-Z,
AA.....)
Modifier or
Subsection
064
A
Not Used
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August 25, 2005
PNL064B
PNL
064
B
Not Used
PNL064D
PNL
064
D
Not Used
Examples:
PNL064A—This would be the first Control Panel “A” (Chlorine Control ) located in facility
064 (Hypochlorite Facility).
PNL064B—This would be the second Control Panel “B” (Truck Loading ) located in facility
064 (Hypochlorite Facility).
PNL064D—This would be the Fourth Control Panel “D” (Chlorine Leak Alarm ) located in
facility 064 (Hypochlorite Facility).
10.
Lighting and Devices
a.
Interior/Exterior Light Fixture Identification. The following standards
shall be adhered to when assigning identification to interior and exterior
light fixtures:
1)
The light fixture shall be identified using the electrical distribution
panel equipment identification name and the electrical circuit
number.
2)
The label shall be an ½-inch tape label per Section II. D.
3)
The light fixture identification label shall be located on the inside of
the light fixture adjacent to the light fixture ballast or near the
electrical connection if a ballast is not present.
4)
The contractor shall be responsible for installing all labels.
5)
The label shall include one line of text.
6)
Line one shall be the electrical distribution panel equipment
identification name followed by a dash (-) and the electrical circuit
number (2 digits) that provides power to the light fixture.
7)
A typical label for a light fixture that is fed off Power Distribution
Panel (PDP064A) circuit number 9 would be:
PDP064A-09
b.
Electrical Device Identification. The following standards shall be adhered
to when assigning identification to electrical devices such as light switch
covers and outlet covers:
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1)
The device cover shall be identified using the electrical distribution
panel equipment identification name and the electrical circuit
number.
2)
The label shall be an d-inch label per Section II. D. The tape shall
have clear backing in lieu of white backing.
3)
The device label identification shall be located at the center top front
of the device cover.
4)
The contractor shall be responsible for installing all labels.
5)
The label shall include one line of text.
6)
Line one shall be the electrical distribution panel equipment
identification name followed by a dash (-) and the electrical circuit
number (2 digits) for that device.
7)
A typical device cover for a light switch that is fed off Electrical
Distribution Panel (EDP064A) circuit number 9 would be:
EDP064A-09
c.
Emergency Exit Light/Sign Identification. The following standards shall
be adhered to when assigning identification to emergency exit lighting and
emergency exit lighting:
1)
The emergency exit light/sign shall be identified using the equipment
identification name, distribution panel equipment identification, and
electrical circuit number.
2)
The label shall be an one-inch tape label per Section II. D.
3)
The label identification shall be located at the center top front of the
emergency exit/sign.
4)
The contractor shall be responsible for installing all labels.
5)
The label shall include two lines of text.
6)
Line one shall be the equipment identification number for the
emergency exit light/sign.
7)
Line two shall be the electrical distribution panel equipment
identification name followed by a dash (-) and the electrical circuit
number (2 digits) for that emergency light/exit sign.
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8)
A typical emergency exit light/sign (ELT064A) that is fed off
Electrical Distribution Panel (EDP064A) circuit number 8 would be
labeled:
ELT064A
EDP064A-08
d.
Street Light Pole Identification. The following standards shall be adhered
to when assigning identification to street light poles:
1)
The first three (3) characters shall be the prefix “LGT” from Section
IX, WLWPCF Master Equipment Codes list.
2)
The following (3) characters shall be the sequence number starting
with “100.”
3)
The equipment label shall be 1-3/4-inch by 3-inch self adhesive
yellow reflective background with black letters. Labels to be
installed 60 inches above the base of the pole with the letters facing
the street or parking area.
4)
The contractor shall be responsible for installing all labels.
5)
The label shall include two lines of text.
6)
Line one shall be the street light equipment identification from
Section IX, WLWPCF Master Equipment Codes list, “LGT.”
7)
Line two shall be the sequence number starting with “100.”
8)
A typical label for a street light pole would be:
LGT
131
11.
Utility Vaults
a.
Utility Vault Identification. The following standards shall be adhered to
when assigning equipment identification names to Electrical Utility
Vaults:
1)
The first two characters shall be the prefix “HH” for medium
voltage, “MH” for low voltage, “CH” for communications, and “IC”
for instrumentation and control.
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2)
The second three characters shall be the sequence number starting
with 100. The initial layout of the utility vaults will be sequential.
For example: The first medium voltage vault would be HH100, next
medium voltage vaults would be HH101. This would apply the same
with low voltage vaults, communications vaults and instrumentation
control vaults.
3)
The equipment identification label for the electrical utility vaults
shall be 1-3/4-inch x 3-inch self adhesive yellow reflective letters
installed on a 4-inch x 12-inch aluminum plate that is attached to the
center top of the hatch cover with ¼ -inch stainless steel bolts.
4)
The contractor shall be responsible for installing all labels.
5)
A typical utility vault identification label would be:
HH100
b.
Example
Equipment
Number
(Maximum 5)
Master Code
(2 Characters)
Equipment
Number
Sequence
HH100
HH
100
HH101
HH
101
MH100
MH
100
CH100
CH
100
IC100
IC
100
Identification of Conduits in Vaults. The following standard shall be
adhered to for identification of conduits that are flush to the interior wall
of vaults.
1)
The identification label for conduits that are flush to the interior wall
of a vault shall use the conduit ID number that is listed in
conduit/conductor scheduled found in the design drawings.
2)
The conduit identification label shall be a one-inch phenolic label,
black with white characters.
3)
The conduit identification label shall be located directly above the
conduit and fastened to the concrete wall with Epoxy Gel,
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manufactured by Sika Chemical Corporation. Product number:
Sikadur 31 HI-Mod Gel.
4)
The contractor shall be responsible for installing all labels.
5)
The label shall include one line of text.
6)
Line one shall be the conduit ID as listed in the conduit/conductor
schedule.
7)
A typical label for a power conduit that is flush to the interior wall of
a manhole vault would be:
P133
12.
Electrical Switchboards/Switchgear
a.
Electrical Switchboard/Switchgear Equipment Identification. The
following standards shall be adhered to when assigning equipment
identification names to switchboards:
1)
The first three characters shall be the prefix “SWBD” or “SWGR”
from Section IX, WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number as shown in
Section X, WLWPCF Facility Codes.
3)
The last one to two characters shall be the switchboard/switchgear
sequence designator. The sequence designator shall be alphabetically
derived using the letters A through Z and subsequently AA, AB, etc.
The letters “I” and “O” will always be omitted.
4)
The equipment identification label for the switchboard shall be a
two-inch-high nameplate.
5)
The label shall be located at the top of the main feeder section on the
face of the switchboard/switchgear.
6)
The label shall include one line of text:
Line 1 shall be the switchboard/switchgear equipment identification.
7)
Typical switchboard/switchgear would be labeled, respectively:
SWBD016A
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August 25, 2005
SWGR016A
b.
Switchboard/Switchgear Unit Identification:
1)
The first three characters shall be the prefix “SWBD” or “SWGR”
from Section IX, WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the facility number from Section
X, WLWPCF Facility Codes list.
3)
The third one to two characters shall be the switchboard/switchgear
sequence designator. The sequence designator shall be alphabetically
derived using the letters A through Z subsequently AA, AB, etc. The
letters “I” and “O” will always be omitted.
4)
The fourth two to four characters shall be the unit identification and
modifier which is made up of the switchboard/switchgear section
sequence, individual unit within the section, and modifier as needed.
5)
The equipment identification label for the switchboard/switchgear
unit shall be a one-inch-high nameplate consisting of two lines of
text:
a)
Line 1 shall be the switchboard/switchgear equipment
identification.
b)
Line 2 shall be text describing the process that is being
controlled by the switchboard/switchgear unit.
6)
The equipment identification label shall be located on the face of the
switchboard/switchgear unit section above the breaker.
7)
A typical unit identification labels would be:
SWBD01A1D
Feed to MCC010A
SWGR01A1D
Feed to MCC010A
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August 25, 2005
Facility
Code
(3 digits)
Sequence
Identifier
(Typically 1
digit)
Modifier or
Subsection
(If used, 2-4
characters/digits)
SWBD
019
A
Not Used
SWBD019A1D
Feed to MCC010A
SWBD
019
A
1D
SWGR019A
SWGR
019
A
Not Used
SWGR019A1D
Feed to MCC010A
SWGR
019
A
1D
Example
Equipment Number
(Maximum 16
Characters)
Master Code
(Typically 3
Characters)
SWBD019A
Note: The bottom of each unit is the letter associated with the unit identification.
13.
Power Switch Cubes (PSC)
a.
PSC Equipment Identification. The following standards shall be adhered to
when assigning equipment identification names to PSC:
1)
The first three characters shall be the prefix “PSC” from Section IX,
WLWPCF Master Equipment Codes.
2)
The second three characters shall be the sequence number assigned
to each loop. For example: “A” loop will be odd numbers starting
with 001, 003, 005 etc. “B” loop will be even numbers starting with
002, 004, 006 etc. number. The initial layout of PSC’s will be
sequenced by 10. For example: The first PSC in “A” loop would be
PSC001A, the second PSC on “A” loop would be PSC011A, and the
third would be PSC021A. “B” loop would be the same i.e.
PSC002B, PSC012B, PSC022B. This would allow up to four
additional PSCs to be inserted in each loop as needed.
3)
The third character shall be the loop identification i.e. “A” for A
loop, “B” for B loop.
4)
The equipment identification label for the PSC shall be a
two-inch-high nameplate.
5)
The equipment identification label shall be located at the upper right
front exterior of the PSC.
6)
The equipment identification label shall include one line of text:
Line 1 shall be the PSC equipment identification.
7)
A typical PSC would be labeled:
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PSC001A
This would be the first PSC on “A” loop.
b.
PSC Switch Identification:
1)
The first two characters shall be the prefix “SW” from Section IX,
WLWPCF Master Equipment Codes list.
2)
The second three characters shall be the sequence number assigned
to each loop switch. For example: “A” loop will be odd numbers
starting with 001, 003, 005 etc. “B” loop will be even numbers
starting with 002, 004, 006 etc. The initial layout of PSC’s will be
sequenced by 10 allowing four additional switches to be installed if
needed. The switches would be sequenced by 40 to accommodate
future PSC switches. For example: The first PSC’s in “A” loop
would have switch numbers SW001, SW003, SW005, SW007, the
second SW’s in “A” loop would have switch numbers SW041,
SW043, SW045, SW047. The first PSC in “B” loop would have
switch numbers SW002, SW004, SW006, SW008, the second PSC
in “B” loop would have switch numbers SW042, SW044, SW046,
SW048. This would allow up to four additional SW’s to be inserted
in each loop as needed.
3)
The equipment identification label for each PSC switch shall be a
two-inch-high nameplate on the exterior of the PSC and a
one-inch-high nameplate on the interior of the PSC.
4)
The equipment identification label shall be located on the exterior
face of the PSC in line with the switch and above each switch on the
interior.
5)
The equipment identification label shall include one line of text:
Line 1 shall be the PSC switch equipment identification.
6)
A typical switch for a PSC would be labeled:
SW001A
This would be the first numbered loop.
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VIII.
Field Applied Protective Coatings
A.
The Designer is referred to individual specifications for coating materials, cleaning
procedures, application rates, and installation procedures. In general the following shall
be used as a guide for materials that are to receive protective coatings and the type of
protective coating that is to be applied:
Building interior surfaces shall be coated before equipment or piping is installed.
B.
Surfaces to be coated shall include:
1.
Iron and Steel:
See Subsections C. and D., herein, for exceptions.
2.
a.
Actuator surfaces for sluice gates, slide gates, control weirs, digester
covers (exposed) and all associated iron and steel parts shall be coated
with a epoxy enamel primer followed by an aliphatic polyurethane finish
coat.
b.
Heating, Ventilating, and Air Conditioning (HVAC) equipment, electrical
equipment panels, and all other similar equipment shall be provided with
factory finish as indicated in the Master Guide Specifications. Designer
shall verify finish is suitable for the environment.
c.
Cranes and hoists in indoor locations shall be coated with two coats of
epoxy enamel. Cranes and hoists located outdoors shall be coated with an
epoxy enamel primer followed by an aliphatic polyurethane finish coat.
d.
Interior surfaces of steel digester covers, including all associated steel
components that will be submerged, exposed to sewage gas, or concealed
inside the digester, including digester gas mixing equipment shall be
coated with two coats of coal tar epoxy paint.
e.
Equipment and valve components which will be submerged, or buried all
or in part shall be either coated with two coats of epoxy enamel, or two
coats of medium consistency coal tar.
Concrete and Concrete Block:
a.
Interior surfaces of sludge drawoff boxes shall be coated with two coats of
medium consistency coal tar.
b.
Concrete tank walls in contact with liquid where the wall on the opposite
side is exposed, or where the opposite face forms a part of an interior room
or dry pit shall be coated with two coats of epoxy enamel. If the liquid
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August 25, 2005
contained by the wall is of potable water quality, the coating shall be
National Science Foundation (NSF) rated.
3.
4.
C.
Equipment:
a.
Submerged. In general, all steel and iron components of equipment that are
submerged, partially submerged, or subject to splashing by wastewater,
sludge, grit, or other corrosive liquid shall be coated with a protective
coating in accordance with the Master Guide Specifications.
b.
Primary and secondary clarifying equipment and accessories below the
access walkway shall be coated with three coats of epoxy enamel.
c.
Primary and secondary clarifying equipment platforms, walkways,
walkway beams, and all other iron and steel parts and accessories above
the walkway shall be coated with an epoxy enamel first coat, followed by
an aliphatic polyurethane finish coat.
d.
Straight line sludge collection equipment, including all iron and steel
accessories; all iron and steel components of surface aeration equipment;
and all iron and steel components of tilting weirs shall be coated with three
coats of epoxy enamel.
e.
All steel and iron surfaces of screening, grit removal, aeration mixing, and
sludge mixing equipment that are fully or partially submerged shall be
coated with two coats of epoxy enamel or two coats of medium
consistency coal tar in accordance with the Master Guide Specifications.
f.
Electric motors, gear drives, and other power transmission devices
associated with process equipment shall be provided with the
manufacturers standard protective coating, or a special coating as indicated
in the Master Guide Specifications.
High temperature surfaces:
a.
Steel and iron surfaces subject to high temperatures up to 400°F shall be
coated with heat resistant diffused aluminum or engineered siloxane
coating.
b.
Steel and iron surfaces subject to high temperatures up to 400°F shall be
coated with heat resistant diffused aluminum or engineered siloxane
coating.
c.
Piping shall be lined and coated as discussed in the piping specifications.
Surfaces not to be coated:
1.
Exposed aluminum, except ductwork.
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August 25, 2005
D.
2.
Polished or finished stainless steel.
3.
Nickel or chromium.
4.
Galvanized surfaces, except piping, conduit and other items previously
identified.
5.
Rubber and plastics and co-plastics.
6.
Face brick.
7.
Exterior concrete, unless specifically noted by the Designer. Coating of exterior
concrete surfaces shall require the approval of the City PM.
Surfaces that are to receive a shop applied finish:
1.
All sluice and slide gates.
2.
All conveyors.
3.
Specific equipment items as identified in the Master Guide Specifications.
IX. WLWPCF Master Equipment Codes
The following code chart contains the equipment identifier codes, typically three characters,
that are authorized for use in the Computerized Maintenance Management System (CMMS).
New codes generated cannot be the same as existing. When a new code is developed, it must
follow these guidelines:
A.
Codes established by the WLWPCF expansion will be the primary origin of new codes.
B.
The Industry Standard Abbreviations (ISA) Standards will be used if there are no
conflicts with existing codes. If there is a conflict between WLWPCF Master
Equipment Codes and the current published ISA table which lists the ISA identifiers, it
shall be brought to the attention of the City PM.
C.
ISA will apply when available.
D.
The listed codes are to be followed by a dash (-) and numeric identifiers up to 16
characters. Use the facility codes as the first two or three numeric identifiers of the
equipment. Numeric characters should be used for equipment specific items with alpha
extensions for family groupings. All new codes must be reviewed for conflict and
approved by the Maintenance Manager prior to usage.
E.
Some existing codes used do not fit the above criteria but will remain intact.
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August 25, 2005
F.
Designations not shown shall be proposed by the Designer and identified to the City
PM for comment thereon.
G.
New codes will not be entered into CMMS until reviewed and approved by the
Maintenance Manager and the Data Base Administrator.
Column ‘T’ indicates the primary usage area, but we do not use this information
anywhere specific at this time. [A=all, I=instrumentation, E=electrical, M=mechanical.]
CODE
AAHL
AAL
ACU
ADR
AE
AHU
AI
AIC
AIR
AIT
AR
ASD
ASH
ASHL
ASL
ASU
AT
AY
BAT
BFP
BIKE
BLR
BLST
BLW
BNR
BOAT
BSN
BWS
CA
WLWPCF MASTER EQUIPMENT CODES
T
DESCRIPTION
COMMENT
I
Analysis Alarm High Low
I
Analysis Alarm Low
M
Air Conditioning Unit
M
Air Dryer
I
Analysis Element
M
Air Handling Unit
I
Analysis Indicator
I
Analysis Indicating Controller
I
Analysis Indicating Recorder
I
Analysis Indicating
Transmitter
I
Analysis Recorder
M
Adjustable Speed Drive
I
Analysis Switch High
I
Analysis Switch High Low
I
Analysis Switch Low
M
Air Supply Unit
I
Analog Transmitter
I
Analysis Converter
E
Battery
A
Belt Filter Press
M
Bicycle
M
Boiler
M
Bead Blaster
M
Blower
M
Burner
M
Water Craft
M
Barscreen
M
Gas Burner Wind Screen
E
Cable (electrical)
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CODE
CB
CEN
CFR
CH
CKV
CLT
CMP
CON
CORD
CPT
CRG
CRN
CT
DAH
DAHL
DAL
DCSA
DCSW
DCSP
DCSC
DE
DI
DIR
DIT
DMM
DMP
DMPC
DR
DRU
DSH
DSHL
DSL
DVM
DY
EAH
EAHL
EAL
EDF
Process Identification, Finishes, and
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T
E
E
M
E
M
M
M
M
E
E
E
M
E
I
I
I
I
I
I
I
I
I
I
I
E
M
I
I
M
I
I
I
E
I
I
I
I
M
DESCRIPTION
Circuit Breaker
Centrifuge
Chemical Feeder
Communications Vault
Check Valve
Cooling Tower
Compressor
Conveyor
Electrical Extension Cord
Control Power Transformer
Charger, electrical
Crane
Current Transformer
Density Alarm High
Density Alarm High Low
Density Alarm Low
DCS Application Workstation
DCS Workstation Processor
DCS Printer
DCS Cabinet
Density Element
Density Indicator
Density Indicating Recorder
Density Indicating Transmitter
Digital Multi Meter
Damper
Damper control
Density Recorder
Drive Unit
Density Switch High
Density Switch High Low
Density Switch Low
Digital Volt Meter
Density Converter
Voltage Alarm High
Voltage Alarm High Low
Voltage Alarm Low
Electric Drinking Fountain
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COMMENT
August 25, 2005
CODE
EDP
EE
EI
EIC
EIR
EIT
ELT
ENG
ER
ESH
ESHL
ESL
ETE
T
E
I
I
I
I
I
E
M
I
I
I
I
E
EXF
EY
FAH
FAHL
FAL
FC
FCV
FE
FI
FIC
FIQT
M
E
I
I
I
I
I
I
I
I
I
FIR
FIRT
I
I
FIT
FLT
FM
FQY
FR
FRC
FSH
FSHL
FSL
I
M
I
I
I
I
I
I
I
Process Identification, Finishes, and
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DESCRIPTION
Electrical Distribution Panel
Voltage Element
Voltage Indicator
Voltage Indicating Controller
Voltage Indicating Recorder
Voltage Indicating Transmitter
Emergency Lighting
Engine
Voltage Recorder
Voltage Switch High
Voltage Switch High Low
Voltage Switch Low
Electrical Test Equipment
(Portable—Inst. included)
Exhaust Fan
Voltage Convertor
Flow Alarm High
Flow Alarm High Low
Flow Alarm Low
Flow Controller
Flow Control Valve
Flow Element
Flow Indicator
Flow Indicating Controller
Flow Indicating Integrating
Totalizer
Flow Indicating Recorder
Flow Indicating Recording
Transmitter
Flow Indicating Transmitter
Filter
Flowmeter
Flow Integrating Computer
Flow Recorder
Flow Ratio Controller
Flow Switch High
Flow Switch High Low
Flow Switch Low
Page 52 of 59
COMMENT
August 25, 2005
CODE
FT
FY
FCII
T
I
I
I
FCIT
I
GAT
GBT
GEN
GND
HDU
HEX
HH
HOP
HPU
HSS
HTR
HVAC
M
A
M
M
M
M
E
M
M
E
E
M
IC
IDR
IIC
IQ
IY
JC
JIC
JIT
JSH
JSHL
JSL
JSLL
JT
JY
LAB
LCV
LE
LGT
LGTP
I
M
I
I
I
I
I
I
I
I
I
I
I
I
A
I
I
E
E
Process Identification, Finishes, and
Labeling Design Standards
DESCRIPTION
Flow Transmitter
Flow Converter
Flow Computing Indicating
Integrator
Flow Computing Indicating
Integrator Transmitter
Gate
Gravity Belt Thickener
Generator
Grinder
Hydraulic Drive Unit
Heat Exchanger
Hand Hole
Hopper, Rag
Hydraulic Power Unit
Emergency Stop Switch
Heater
Heating, Ventilating, and Air
Conditioning Unit
Instrumentation Control Vault
Intermediate Drive Unit
Current Indicating Controller
Current Converter
Current Converter
Power Controller
Power Indicating Controller
Power Indicating Transmitter
Power Switch High
Power Switch High Low
Power Switch Low
Power Switch Low
Power Transducer
Power Converter
Lab Equipment
Level Control Valve
Level Element
Street Light
Lighting Portable
Page 53 of 59
COMMENT
August 25, 2005
CODE
LI
LIC
LIR
LIT
LJB
LSH
LT
LTFR
LY
MCC
MH
MOP
MOT
MOV
MS
MSP
MXR
NB
NJ
NLY
NYL
OC
OHD
OL
OVN
PB
PC
PCV
PDI
PF
PFC
PFS
PGE
PI
PIC
PIT
T
I
I
I
E
E
I
I
E
I
E
E
E
E
I
E
E
M
I
I
I
I
I
M
E
M
E
E
M
I
M
E
M
E
I
I
I
PMP
M
Process Identification, Finishes, and
Labeling Design Standards
DESCRIPTION
Level Indicator
Level Indicating Controller
Level Indicating Recorder
Level Indicating Transmitter
Luminaire J-Box
Level Switch High
Level Transmitter
Lighting Transformer
Level Converter
Motor Control Center
Manhole Vault
Motorized Operator—Portable
Motor
Motor Operated Valve
Motor Starter
Motor Starter Panel
Mixer
Null Biasing Relay
High Limit Relay
Automatic Low Limit Relay
Booster Relay
Overload Pressure Controller
Overhead Door
Over Load
Autoclave, Lab
Pull Box
Pressure Controller
Pressure Control Valve
Pressure Differential Indicator
Power Factor
Power Factor Corrector
Poly Feed System
PGE Switchgear
Pressure Indicator
Pressure Indicating Controller
Pressure Indicating
Transmitter
Pump
Page 54 of 59
COMMENT
August 25, 2005
CODE
PNL
PR
PRV
PSC
PSH
PSL
PSP
PT
PTM
PTR
PV
PVL
PWC
PWH
PY
RAC
RCDR
REG
RFP
RGD
RT
RTM
SAW
SC
SCL
SCR
SEP
SG
SKD
T
E
I
M
E
I
I
E
I
M
I
I
M
M
M
I
E
I
A
M
M
I
E
M
M
M
M
M
M
M
SLR
SMP
SOV
SSL
ST
SUB
SV
SW
M
I
E
I
I
E
E
E
Process Identification, Finishes, and
Labeling Design Standards
DESCRIPTION
Panel (Electrical)
Pressure Recorder
Pressure Relief Valve
Power Switching Cube
Pressure Switch High
Pressure Switch Low
Portable Sump P ump
Pressure Transmitter
Pipe Threading Machine
Printer
Pressure Valve
Pressure Vessel
Pressure Washer Cold
Pressure Washer Hot
Pressure Computing Relay
Electrical Raceways
Recorder
Regulator
Reverse Flow Preventer
Refrigerated Gas Dryer
Solar Radiation Transmitter
Run Time Meter
Saw; band, table, etc.
Speed Controller
Scale, Truck
Screen
Separator
Slide Gate
Pressure Swing Adsorption
Skid
Silencer
Sampler
Solenoid Operated Valve
Speed Switch Low
Speed Transmitter, Wind
Substation
Safety Valve
Power Switch Cube Switch
Page 55 of 59
COMMENT
August 25, 2005
CODE
SWBD
SWGR
T
TC
TCV
TE
TEL
TFD
TI
TIC
T
E
E
I
I
I
I
P
M
I
I
TIT
I
TJB
TLR
TNK
TOOL
TSH
TSL
TT
TWR
TY
UH
UPS
UPSB
VAC
VE
VEH
VFD
VIT
E
M
M
M
I
I
I
I
I
E
E
E
I
I
M
E
I
VLV
VSH
WASH
WC
WCU
WELD
WHM
M
I
M
M
M
M
E
Process Identification, Finishes, and
Labeling Design Standards
DESCRIPTION
Switchboard
Switchgear
Thermostat
Temperature Controller
Temperature Control Valve
Temperature Element
Telephone
Trickling Filter Distribution
Temp Indicator
Temperature Indicating
Controller
Temperature Indicating
Transmitter
Terminal Junction Box
Trailer
Tank
Tools that need PM activities
Temperature Switch High
Temp Switch Low
Temp Transmitter
Tower, Weather
Temperature Converter
Unit Heater
Uninterrupted Power Supply
UPS Battery
Vacuum
Vibration Element
Vehicle
Variable Frequency Drive
Vibration Indicating
Transmitter
Valve
Vibration Switch
Eye Wash & Shower
Washer/Compactor
Water Conditioning Unit
Welder
Watt Hour Meter
Page 56 of 59
COMMENT
August 25, 2005
CODE
XFMR
XFS
YY
ZC
ZE
ZIC
ZIT
ZS
ZT
ZY
T
E
E
I
I
I
I
I
I
I
I
DESCRIPTION
Transformer
Transfer Switch
Event/State Relay
Position Control
Position Element
Position Indicating Control
Position Indicating Transmitter
Position Switch
Position Transmitter
Position Converter
COMMENT
X. WLWPCF Facility Codes
The following Facility Codes chart contains the facility numbers, comprised of three numeric
characters, that are authorized for use in the Computerized Maintenance Management System
(CMMS). New numbers generated cannot be the same as existing. When a new number is
developed, it must follow these guidelines:
A.
Facility Codes established by the WLWPCF expansion will be the primary origin of
new codes.
B.
All new Facility Codes must be reviewed for conflict and approved by the Maintenance
Manager prior to usage.
C.
New Facility Codes will not be entered into CMMS until reviewed and approved by the
Maintenance Manager and the Data Base Administrator.
WLWPCF—FACILITY CODES
EXISTING FACILITY
NUM BERS
000
001
002
003
004
006
007
008
009
Process Identification, Finishes, and
Labeling Design Standards
NAM E
FACILITY/COM PLEX
General Off-Plant
General In-Plant
#2 Well
Barscreen Facility
S Digester Complex
Process Support Complex
Primary Switch Gear
Maintenance Shop
Operations Workshop
Administration Building
Page 57 of 59
PROPOSED/FUTURE
FACILITY
NUM BERS
005
August 25, 2005
EXISTING FACILITY
NUM BERS
NAM E
FACILITY/COM PLEX
010
012
014
015
016
017
018
N Digester Complex
Flotation Thickener
Chemical Building
#1 Well
Recycle Rump Station
Gravity Thickener Facility
Primary Clarification
Facility
S Primary Treatment
Facility
Aeration Basin
Solids
Thickening/Dewatering
Facility
Biosolids Facility
N Primary Treatment
Facility
Gravity Thickener Facility
Sludge Lagoon #2
Trickling Filter Facility
RAS PS and South Sec
Facility
Secondary Clarification
Facility
Unox Facility
Sludge Lagoon #1
Butler Building
North Secondary PS
SFE and CFE Flow
Control Boxes
Reclaim PS
CCC Facility
Blower Building
Sludge Lagoon #3
Sludge Lagoon #4
NaOH Facility
Portable Equipment
019
021
024
027
033
038
043
045
047
048
050
051
053
054
056
058
059
060
061
Process Identification, Finishes, and
Labeling Design Standards
Page 58 of 59
PROPOSED/FUTURE
FACILITY
NUM BERS
022
023
044
August 25, 2005
EXISTING FACILITY
NUM BERS
NAM E
FACILITY/COM PLEX
062
De-chlorination/Bisulfide
Facility
Solids Handling
Hypochlorite Facility
Natural Reclamation
System
Transformers and PSC's
Co-Gen
TFE Control Building
BIOGRO Equipment
PEFTF
PEFTF PS/Diversion
Screenings Washing
Facility
Screenings/Grit Handling
Facility
Influent Pump Station
Headworks Electrical
Facility
Primary Clarifiers
Gravity Thickeners
Primary Sludge Pump
Station No. 1
Primary Sludge Pump
Station No. 2
Thickened Primary Sludge
Pump Station
ST Pump Station
Primary Treatment
Electrical Facility
Odor Control Facility
Reclaimed Water
Electrical Facility
Outfall and Diffuser
Facility
Main Switchgear Facility
063
064
065
074
075
077
078
102
103
104
105
106
107
108
109
110
111
112
113
114
115
117
PROPOSED/FUTURE
FACILITY
NUM BERS
090
091
—END OF SECTION—
Process Identification, Finishes, and
Labeling Design Standards
Page 59 of 59
August 25, 2005