Aclaración/resumen:From steel pipes with weld and challenges directive
Descripción completa de la marca:Services / with instrumental control
ÎÊÄÏ code: 4530451
certificate: 001. 003. 1. R. 3. 0571
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 26. 05. 98
certificate validity interval: with 26. 05. 98 on 26. 05. 00
standard documents: construction norms and specification 3. 05. 03-85 "thermal networks "; construction norms and specification
3. 05. 04-85 "external networks and structures of water supply and sewerage;
construction norms and specification 3. 02. 01. - 87 "earth structures, foundation engineering" |
