Explicação, anotação:From reinforced concrete pressure pipes
Descrição porminorizada da marca:Services / with instrumental control
ÎÊÄÏ code: 4530173
certificate: 001. 003. 1. R. 3. 0565
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. 04-85* "external networks and structures
water supply and sewerage" |