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DIN 12918-4:2004-11
New product
DIN 12918-4:2004-11
Laboratory equipment - Laboratory fittings - Part 4: Valves for pure gasesMore info
The standard applies for pure gas valves in laboratories, used with gas purities from 2.0 and higher. The project specifies types, materials and requirements as well as tests for construction, leak tightness and external connections as well as marking of laboratory pure gas valves for a nominal pressure up to 4 MPa (40 bar) and a max. temperature up to 60 Grad C.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Standard |
| Format | File |
| Cancellation date | |
| Confirmation date | |
| expiration_de_validite | |
| ICS | 71.040.10 : Chemical laboratories. Laboratory equipment
|
| Number of pages | 8 |
| Replace | DIN 12918-4 (2003-11) |
| Set | DIN-TAB 188-2009 |
| Year | 2004 |
| Document history | DIN 12918-4 (2004-11) |
| Country | Germany |
| Keyword | DIN 12918;12918 |