Month: June 2020

SECTION X – FIBER REINFORCED PLASTIC VESSELS RP Certificate

(RP) Fiber-Reinforced Plastic Vessels RP-1 Manufacture of Class I and Class II reinforced plastic pressure vessels at the above location only  RP-5 Manufacture of Class I and Class II reinforced plastic pressure vessels at the above location and Class II reinforced plastic pressure vessels only…

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SECTION VIII DIV. 3 PRESSURE VESSELS U3, UV3 and UD3 Certificates

(U3) Pressure Vessels (Div. 3) U3-1 Manufacture of pressure vessels at the above location only  U3-2 Manufacture of pressure vessels at the above location only (This authorization does not cover welding, brazing or fusing)  U3-3 Manufacture of pressure vessels at the above location and field…

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SECTION VIII, Division 1 – PRESSURE VESSELS U, UM, UV, UD and PRT Certificates

(U) Pressure Vessels (Div. 1) U-1 Manufacture of pressure vessels at the above location only U-2 Manufacture of pressure vessels at the above location only (This authorization includes mass produced pressure vessels)  U-3 Manufacture of pressure vessels at the above location only (This authorization does…

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SECTION IV – HEATING BOILERS AND WATER HEATERS H, HLW, HV and PRT Certificates

(H) Heating Boilers/Cast Iron Sectional Heating Boilers H-1 Heating boilers except cast iron and cast aluminum at the above location only  H-2 Heating boilers except cast iron and cast aluminum at the above location only (This authorization includes mass produced heating boilers)  H-3 Heating boilers…

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