CP 143-12:1970

Действует

Code of practice for sheet roof and wall coverings. Code of practice for sheet roof and wall coverings. Copper. Metric units — 36 стр.

ICS

91.060.20 Roofs. Including related elements (gutters, etc.) / Крыши

91.060.10 Walls. Partitions. Façades / Стены. Перегородки. Фасады