PROCEDURE QUALIFICATION RECORD (PQR) AWS D1.1 STEEL

STATE OF FLORIDA DEPARTMENT OF TRANSPORTATION
PROCEDURE QUALIFICATION RECORD (PQR)
675-070-08
MATERIALS
05/15
AWS D1.1 STEEL
Contractor/Organization:
Welding Process(es):
Supporting PQR No. (s):
JOINT DESIGN USED
Single
Backing:
Yes
Backing Mat’l:
Root Opening:
Groove Angle:
Backgouging: Yes
Root Treatment:
POSITION
Position of Groove:
Vertical Progression:
Up
BASE METALS
Material Spec:
Type or Grade:
Thickness:
Groove
Diameter (Pipe):
FILLER METALS
AWS Specification:
AWS Classification:
Mfg. Trade Name:
SHIELDING
Flux:
Gas:
Electrode Flux Class:
Flow Rate:
Pass or Weld
Layer(s)
Contractor/Organization:
Identification #:
Revision:
Date:
By:
Authorized By:
Date:
Manual
Mechanized
Type:
Semiautomatic
Automatic
ELECTRICAL CHARACTERISTICS
Transfer Mode (GMAW):
Short-Circuiting
Globular
Spray
Current:
AC
DCEP
DCEN
Pulsed
Power Source:
CC
CV
Other:
Tungsten Electrode (GTAW)
Size:
Type:
TECHNIQUE
Stringer or Weave Bead:
Multi-Pass or Single Pass (per side):
Number of Electrodes:
Electrode Spacing:
Longitudinal
Lateral:
Angle:
Contact Tube to Work Distance:
Peening:
Interpass Cleaning:
PREHEAT AND INTERPASS TEMPERATURE CHART
Base Metal Thickness
Preheat (°F)
Max Interpass (°F)
POSTWELD HEAT TREATMENT
Temp:
Time:
Double Weld
No
Root Face Dimension:
Radius (J-U):
No
Method
Fillet:
Down
Fillet
Composition:
Gas Cup Size:
WELDING PROCESS
Filler Metal
Diam
Current
FOR FDOT USE ONLY
Volts
Travel Speed
FOR CERTIFIED WELDING INSPECTOR (CWI) USE ONLY
Signature
Date
JOINT DETAILS
FOR FDOT CONSULTANT USE ONLY
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STATE OF FLORIDA DEPARTMENT OF TRANSPORTATION
675-070-08
MATERIALS
05/15
PROCEDURE QUALIFICATION RECORD (PQR)
AWS D1.1 STEEL
FABRICATOR CONTACT INFORMATION
Facility Name:
Facility Location:
PQR #:
PQR Date:
Weld Date:
REDCUED SECTION TENSILE TEST
Specimen No.
Width
Thickness
Specimen No.
Type of Bend
Result
Area
Ultimate Tensile
Load, lbs
Ultimate Unit
Stress, psi
Character of
Failure and
Location
GUIDED BEND TEST
VISUAL INSPECTION
Appearance:
Undercut:
Piping Porosity:
Convexity:
Test Date:
Witnessed By:
Remarks
Radiographic-Ultrasonic Examination
RT Report No.:
Result:
UT Report No.:
Result:
Fillet Weld Test Results:
See Results In Attached Form 675-070-01
Other Tests:
All-Weld-Metal Tension Test
Tensile Strength, psi:
Yield Point/Strength psi:
Elongation in 2 in., %:
Laboratory Test No.:
Welder’s Name:
Tests Conducted By:
*Attach Laboratory Test Results
Comments
Clock No.:
Test Number:
Stamp No.:
Per:
We, the undersigned, certify that the statements in this record are correct and that the test welds were prepared, welded, and tested in
accordance with the requirements of Clause 4 of AWS D 1.1, Structural Welding Code – Steel (year)
Preparer’s Signature (Authorized Representative of Contractor (Fabricator))
Date
Witness
Agency
Signature
Date
Return both pages of this completed form to the FDOT State Materials Office Structural Materials Systems Field Operations Office.
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