WELDING PROCEDURE SPECIFICATION (WPS)acc. to EN ISO 15609-1:2004 & EN ISO 15612:2004

WPS No: CEV:

Manufacturer: Welding positions:

Welding process: Joint preparation:

Material ref standard: Preparation and cleaning:

Base materials

Product form Specification Grp-no Size [mm] Sch. Thick. [mm] Dia. [mm]

Welded to:

Joint image Welding sequences & joint design

Welding parameters:

PassWelding process

Size of filler metal

CurrentI Voltage U Type of

currentWire feed

speedTravelspeed v

Heatinput h

MetalTransfer

[mm] [A] [V] +/-/~ [m/min] [mm/min] [kJ/mm] [kg/h]

Torch angle: Designation:

Filler metal Ø: Trade name:

Filler metal type: Preheat temp. (oC):

Pulse/Plasma details: Oscilation amplitude:

Freq., dwell time: CTWD [mm]:

Interpass temp. (oC): Time, temp. & method

Heat treatment: Heating/cooling rate:

Shielding gas: Ref standard:

Flow rate [l/min]: Group designation:

Additional information:

Date and signature: 00 / 00 / 00

(your name)