Welding Certifications

All tests are in the 6G position unless indicated otherwise in the Special Notes column.

Weld Test Test Times (in hours) Process Pipe Coupon Size Wall
Thickness
Filler Metals Special Notes
PE-1 2 BCW 2" O.D. SDR 11 none Plastic Fusion Welding
PE-2 2 BCW 4" O.D. SDR 11 none Plastic Fusion Welding
PE-3 2 BCW 6" O.D. SDR 11 none Plastic Fusion Welding
UA-1 2 SMAW 6" Sch. 40 .280" E6010 Downhill Welding
UA-2 3 SMAW 6" Sch. 40 .280" E6010 / E7018
UA-3A 6 GTAW & SMAW 6" XXS .864" ER80S-B6 / E8018-B6 5% Chrome Test
UA-5 2 GTAW & SMAW 6" Sch. 40 .280" ER70S-2 / E7018
UA-6 6 GTAW & SMAW 2" XXS .436" ER70S-2 / E7018 / E309
UA-8 3 SMAW 2" Sch. 80 .218" E6010 / E7018
UA-9T 6 GTAW & SMAW 6" XXS .864" ER70S-2 / E7018
UA-10 3 GTAW & SMAW 2" Sch. 80 .218" ER70S-2 / E7018
UA-11 4 GTAW & SMAW 6" Sch. 80 .432" ER70S-2 / E7018
UA-12 5 GMAW-S 6" XXS .864" ER70S-6 GMAW-Short Circuiting Mode
UA-12W 4 GMAW-S 6" Sch. 80 .432" ER70S-3 or 6 GMAW-Short Circuiting Mode
UA-13 2 GTAW 3/8" Sch. 10 .065" none Manual Fusion
UA-14 2 GTAW 2" Sch. 10 .109" none Manual Fusion
UA-15 2 GTAW 2" Sch. 80 .218" ER70S-2
UA-16 3 GTAW 1/2" Sch. 80 .147" ER70S-2 Very small diameter
UA-17 5 GMAW-S & FCAW 6" XXS .864" ER70S-6 / E71-T1
UA-17W 4 GMAW-S & FCAW 6" Sch. 80 .432" ER70S-6 / E71-T1
UA-18 3 SMAW 2" Sch. 160 .344" E7018
UA-18A 3 GTAW 0.750" O.D. .065" none Automatic Orbital Welding
UA-19 3 SMAW 2" Sch. 160 .344" E6010 / E7018
UA-20 3 FCAW 6" Sch. 80 .432" E71-T1 Using Backing Ring
UA-21 3 SMAW 2" XXS .436" E6010 / E7018
UA-22 3 GTAW & SMAW 2" XXS .436" ER70S-2 / E7018
UA-23 6 SMAW 6" XXS .864" E6010 / E7018
UA-24 5 SMAW 6" Sch. 120 .562" E6010 / E7018
UA-25 4 GTAW 2" XXS .436" ER70S-2
UA-26 3 GTAW & SMAW 2" Sch. 160 .344" ER70S-2 or 3 / E7018
UA-27 4 GMAW-S 6" Sch. 80 .432" ER70S-6 Root-down / Balance-up
UA-28 4 SMAW 6" Sch. 80 .432" E6010 / E7018
UA-29 4 SMAW 6" Sch. 80 .432" E6010 / E7018 Restricted Access Test
UA-30 3 GMAW-S & FCAW 6" Sch. 80 .432" ER70S-6 / E71-T1 IG Rolled Test
UA-31B 3 GTAW 6" Sch. 40 .280" ER5356 Aluminum Test - chill ring
UA-31J 3 GTAW 6" Sch. 40 .280" ER5356 Aluminum Test - J Bevel
UA-32 4 SMAW 6" Sch. 80 .432" E6010
UA-33 3 GTAW 2" Sch. 40 .154" ER NiCrMo-3 Nickel Alloy Test
UA-34 3 GTAW 2" Sch. 10 .109" ER NiCrMo-3 Nickel Alloy Test
UA-35 3 GTAW 2" Sch. 80 .218" ER NiCrMo-3 Nickel Alloy Wire / SA-106 Coupon
UA-37 5 GTAW 6" Sch. 120 .562" ER70S-6 Machine Welding
UA-41 3 GTAW 2" Sch. 80 .218" ER309 Stainless Test
UA-42 4 GTAW & SMAW 2" XXS .436" ER309 / E309-16 Stainless Test
UA-43 6 GTAW & SMAW 6" XXS .864" ER309 / E309-16 Stainless Test
UA-44 7 GTAW 10" Sch. 100 .719" ER309 Narrow Groove Test
UA-45 3 GTAW 2" Sch. 10 .109" ER308 Stainless Test
UA-46 3 SMAW 2" Sch. 160 .344" E309-17 or 16 Stainless Test
UA-47 5 GTAW 6" Sch. 80 .432" ER70S-6 Machine Welding
UA-48 6 GTAW 10" Sch. 100 .719" ER309 Remote Video control
UA-49 6 GTAW 6" Sch. 80 .432" ER70S-2 & ER70S-6 Manual & Machine Welding
UA-50 2 Brazing 3/4" Tube .045" >BCuP 2 thru 7 Manual Torch Brazing
UA-51 2 Brazing 1 1/2" Tube .060" >BCuP 2 thru 7 Manual Torch Brazing
UA-60 5 SMAW 2 3/4" O.D. .625" E6010 / E7018 Super Coupon Test
UA-61 5 GTAW & SMAW 2 3/4" O.D. .625" ER309 / E309-16 Stainless Test
UA-62 5 GTAW & SMAW 2 3/4" O.D. .625" ER70S-2 / E309-16 Super Coupon Test
UA-63 5 GTAW & SMAW 2 3/4" O.D. .625" ER70S-2 / E7018 Super Coupon Test
UA-64 5 SMAW 2 3/4" O.D. .625" E7018 Super Coupon Test
UA-66 5 GTAW 2 3/4" O.D. .625" ER NiCr-3 Nickel Alloy Wire / SA-106
Coupon
UA-67 5 GTAW 2 3/4" O.D. .625" ER70S-2 Super Coupon Test
UA-68 5 SMAW 2 3/4" O.D. .625" E6010 / E7018 Root-down / Balance-up
UA-69 5 GTAW & SMAW 2 3/4" O.D. .625"

ER70S-2 / E7018

Super Coupon Test
UA-70 2 SMAW 2" pipe & 3/16" plate .154" E7018 Structural Steel Fillet Weld Test
UA-71 4 GMAW-S & GMAW 6" Sch. 80 .432" ER70S-3 or 6 Short Arc Root / Spray or Pulse Fill
UA-72 3 GMAW-S & GMAW 6" Sch. 80 .432" ER70S-3 or 6 IG Rolled Test
UA-73 4 SMAW 6" Sch. 80 .432" E6010 / E7018 Flip Flop Test (2G & 5G)
UA-74 5 GTAW 6" Sch. 10 .134" ER308L or ER316L Stainless Orbital Machine Welding
UA-75 5 GTAW 6" Sch. 10 .134" ER308L or ER316L Stainless Orbital Machine Welding
UA-76 4 SMAW 2" XXS .436" E6010 / E7018 Two Coupons (2G & 5G)
UA-77 8 GTAW & SMAW 10" Sch. 160 1.125" ER70S-2 / E7018 Heavy Wall Flip-Flop Test
Local responsible for
coupon costs
UA-78 4 GTAW & SMAW 2 3/4" O.D. .625" ERNiCr-3 / ENiCr-3 Nickel Chrome
Super Coupon Test
UA-79 3 GMAW-S & GMAW 6" Sch. 80 .432" ER70S-3 or 6 Mixed Gas - 90% Argon / 10% CO2
UA-80 3 GTAW 6" Sch. 80 .432" ER70S-6 or ER309 "Tip-Tig" Hot Wire Process
UA-81 3 SMAW 2" XXS .436" E7010-A1 / E7018-A1
UA-91 4 GTAW & SMAW 2" XXS .436" ER90S-B9 / E9018-B9 9% Chrome Test
UA-92 3 GTAW 2" Sch. 40 .154" ERTi-2 Titanium Test
Local responsible for
coupon costs
UA-93 2 GTAW 4" Sch. 5 .083" none Manual Fusion