NA 109
DIN Standards Committee Petroleum and Natural Gas Industries
DIN EN ISO 15761 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 12516-1+A1 | 2018-09 | Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells More |
| EN 10269 | 2013-10 | Steels and nickel alloys for fasteners with specified elevated and/or low temperature properties More |
| EN 1092-1 | 2018-04 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges More |
| ISO 15607 | 2019-10 | Specification and qualification of welding procedures for metallic materials - General rules More |
| ISO 15609-1 | 2019-08 | Specification and qualification of welding procedures for metallic materials - Welding procedure specification - Part 1: Arc welding More |
| ISO 15614-1 | 2017-06 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys More |
| ISO 15614-2 | 2005-05 | Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 2: Arc welding of aluminium and its alloys More |
| ISO 15649 | 2001-06 | Petroleum and natural gas industries - Piping More |
| ISO 2902 | 2016-09 | ISO metric trapezoidal screw threads - General plan More |
| ISO 2903 | 2016-09 | ISO metric trapezoidal screw threads - Tolerances More |
