WPS conformance MatrixIntended forCSCS (NACE)CS with PWHT
(NACE)CS Low temperatureCS Low temperature (NACE)CS low temperature
(PWHT + NACE)CS to Austenitic SSAustenitic SS625 overlay in carbon
steelSocmeneninPQR061XXXXPQR063XXXXPQR083XXPQR084XPQR085XXXPQR087XXPQR088XXPQR093XXPQR094XXPQR095XPQR096XPQR190XPQR191XPQR192XPQR193XPQR194XPQR195XPQR198XPQR267-RCX
Consumable & EquipmentEquipments &
ConsumablesCommentItemTypeWeight / QuantityElectrodeER316L
(diameter 2mm)10kgGasArgon 99% 2 bottlesGTAW
Process2HabitatNA1Grinding machineNA1Diesel
generatorNA1PersonnelsQualificationNbQualified welder2Welders to be
qualified to weld 316L (3.7mm) using GTAW process (PQR190).
Depending on the welder proposed, a weld trial may be required.
Helper2Pipe Fitter2Supervisor1supervisors shall have relevant
experience in oil and gas sites for coordinating welding
activities. The supervisor should have the ability of managing his
team in an effective manner and request and issue permit to work
for welding
