NA 178
DIN Standards Committee for Process and Plant Technology
DIN EN 1515-4 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 1759-3 | 2003-09 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 3: Copper alloy flanges More |
| EN 1759-4 | 2003-09 | Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, class designated - Part 4: Aluminium alloy flanges More |
| ISO 8992 | 2005-04 | Fasteners - General requirements for bolts, screws, studs and nuts More |
| ISO 965-1 | 2013-09 | ISO general purpose metric screw threads - Tolerances - Part 1: Principles and basic data More |
| ISO 965-3 | 2021-07 | ISO general purpose metric screw threads - Tolerances - Part 3: Limit deviations for screw threads More |
| 2014/68/EU | 2014-05-15 | Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment More |
