STN EN 50057
| Name: | STN EN 50057 |
| Validity: | Withdrawn |
| Number of pages: | 2 |
| Language: |
EN
|
| Paper: | 1,90€ |
| Electronic version |
a) Only read (without ability to print and copy)
1,71€ b) Without ability to print, with ability to copy (printscreen) 1,90€ c) With ability to print and copy (printscreen) 2,47€ |
| Slovak title | Elektrické prístroje na detekciu a meranie horľavých plynov. Požiadavky na spôsobilosť prístrojov skupiny II s meracím rozsahom do 100 % dolnej medze výbušnosti |
| English title | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % lower explosive limit |
| Release Date: | 01. 08. 2000 |
| Date of withdrawal: | 30. 06. 2003 |
| ICS: | 13.220.99, 13.320, 19.080 |
| Sorting character/National clasification code | 37 8323 |
| Level of incorporation: | idt EN 50057:1998 |
| Official Journal | 07/00 |
| Amendments | Zmena *1 V 07/02 |
| Replaced by: | STN EN 61779-4:2002-08 (37 8320) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: |