Schiaramento/annotazione:From reinforced concrete pressure pipes
Descrizione del marchio dettagliata:Services / without instrumental control
ÎÊÄÏ code: 4530173
certificate: 016. 139. 1. R. 3. 0867
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 16. 11. 98
certificate validity interval: with 16. 11. 98 on 16. 11. 00
standard documents: construction norms and specification 3. 05. 04-85 "external networks and structures
water supply and sewerage" |