
Specification for concrete porous pipes for under-drainage.
NORMA vydána dne 30.9.1969
Designation standards: BS 1194:1969
Note: NEPLATNÁ
Publication date standards: 30.9.1969
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategorie: Technické normy BS