WELDING PROCEDURE SPECIFICATION (WPS) (D1.2 ALUMINUM) QUALIFIED BY TESTING

STATE OF FLORIDA DEPARTMENT OF TRANSPORTATION
675-070-06
MATERIALS
05/15
WELDING PROCEDURE SPECIFICATION (WPS)
(D1.2 ALUMINUM) QUALIFIED BY TESTING
Contractor/Organization:
BACKING
Type:
Removed:
WELDING PROCESS(ES)
Process:
Process:
Electrode: (GTAW):
WELDING PROCEDURE
Specification No:
Date:
By:
Revision:
Date:
By:
Authorized By:
Date:
Supporting PQR No(s):
POSITION
Position of Groove:
Fillet:
Welding Progression (Forehand/Backhand):
Vertical Welding (Upward/Downward):
TECHNIQUE
Stringer or Weave Bead:
Orifice or Gas Cup Size:
Oscillation:
Contact Tube to Work Distance:
Single Pass or Multipass (per side):
Tungsten Extension:
Method of Backgouging:
Other:
POSTWELD HEAT TREATMENT
Original Temper:
Final Temper:
Temp:
Time:
Quench:
PREHEAT
Preheat Temperature:
Interpass Temperature:
FOR FDOT CONSULTANT USE ONLY
Permanent:
Other:
*Type:
*Type:
*Manual, Automatic, Polarity Pulsed, etc.
BASE METALS
M No.:
Alloy & Temper:
FILLER METAL
F-No.:
Size of Electrode:
Type of Electrode:
Mfg. Trade Name:
SHIELDING GAS
Shielding Gas(es):
Percent Composition:
Flow Rate:
Other:
CLEANING
Initial Cleaning Oxide:
Initial Cleaning Oil & Dirt:
Interpass Cleaning:
Thickness:
to
AWS No. (Class):
WELDING PROCESS
Pass No.
Welding
Process
Amps
Volts
Travel Speed
FOR CERTIFIED WELDING INSPECTOR (CWI) USE ONLY
Signature
Date
JOINT GROOVE DESIGN SKETCH
WELDING SEQUENCE SKETCH
FOR FDOT USE ONLY
Comments:
Return this completed form to the FDOT State Materials Office Structural Materials Systems Field Operations Office.