Explanation/Annotation:From reinforced concrete nonpressure pipes
Detailed model description:Services / with instrumental control
ÎÊÄÏ code: 4530172
certificate: 001. 003. 1. R. 3. 0658
is registered in: "Ìîññòðîéñåðòèôèêàöèÿ" 21. 07. 98
certificate validity interval: with 21. 07. 98 on 21. 07. 00
standard documents: construction norms and specification 3. 05. 85* "external networks and structures
water supply and sewerage", construction norms and specification of III-4-80* "safety measure in
construction" |
