Michigan Department of Transportation WELDING PROCEDURE SPECIFICATION (WPS) 0395 (10/17) To be completed by the Contractor and submitted to the Engineer for approval. Naming Convention: 0395 CS-JN YYYY-MM-DD Field Welding Plan.pdf LOCATION CONTROL SECTION WELDING CONTRACTOR JOB NUMBER Bridge Field Services Approval Block PROCEDURE # / REVISION # STRUCTURE # PREPARED BY DATE WELDING INFORMATION JOINT DETAIL MATERIAL SPECIFICATION WELDING PROCESS WELDING METHOD WELDING POSITION FILLER METAL SPECIFICATION FILLER METAL CLASSIFICATION CURRENT/POLARITY WELDING PROGRESSION ROOT TREATMENT PREHEAT WELD SURFACES 3” IN EVERY DIRECTION FROM BASE METAL THICKNESS PREHEAT TEMPERATURE < 250 F 1½” MIN 300 F 1½” TO 2½” MIN > 400 F 2½” MIN INTERPASS TEMPERATURE 650 F MAX WELDING PROCEDURE WELD INSPECTION AND TESTING WELDING CURRENT ELECTRODE TRAVEL VISUAL TESTING 100% PASS – DIAMETER SPEED NO. PENETRANT TESTING 100% AMPERES VOLTS – MAGNETIC PARTICLE TESTING 100% – ULTRASONIC TESTING 100% – RADIOGRAPHIC TESTING 100% – OTHER Approved Form 0395 must be in the possession of the welder performing the work at the jobsite. Welding is not allowed when the ambient air temperature is below 40 F or during periods of precipitation unless heating and housing the area has been approved by the Engineer.
Michigan Department of Transportation 0395 (10/17) WELDING PROCEDURE SPECIFICATION (WPS) To be completed by the Contractor and submitted to the Engineer for approval. Naming Convention: 0395 CS-JN YYYY-MM-DD Field Welding Plan.pdf LOCATION CONTROL SECTION Bridge Field Services Approval Block WELDING CONTRACTOR JOB NUMBER PROCEDURE # / REVISION # STRUCTURE # PREPARED BY DATE WELDING INFORMATION JOINT DETAIL MATERIAL SPECIFICATION WELDING PROCESS WELDING METHOD WELDING POSITION FILLER METAL SPECIFICATION FILLER METAL CLASSIFICATION CURRENT/POLARITY WELDING PROGRESSION ROOT TREATMENT PREHEAT SURFACES 3” IN EVERY DIRECTION FROM WELD BASE METAL THICKNESS PREHEAT TEMPERATURE < 1½” 250 F MIN 1½” TO 2½” 300 F MIN > 2½” 400 F MIN INTERPASS TEMPERATURE 650 F MAX WELDING PROCEDURE WELD INSPECTION AND TESTING PASS NO. ELECTRODE DIAMETER WELDING CURRENT TRAVEL SPEED VISUAL TESTING – 100% PENETRANT TESTING – 100% MAGNETIC PARTICLE TESTING – 100% ULTRASONIC TESTING – 100% RADIOGRAPHIC TESTING – 100% OTHER AMPERES VOLTS Approved Form 0395 must be in the possession of the welder performing the work at the jobsite. Welding is not allowed when the ambient air temperature is below 40 F or during periods of precipitation unless heating and housing the area has been approved by the Engineer.
Form_0395_D1_5_Field_Welding_Plan_060515_494948_7.docx