Contract procedures for building works - Part C: General technical specifications for building works; Works for pressure pipe lines in the ground— 9 стр.
Contract procedures for building works - Part C: General technical specifications for building works; Works for pressure pipe lines in the ground— 6 стр.
Contract procedures for building works - Part C: General technical specifications for building works; works for pressure pipe lines in the ground— 9 стр.
Contract procedures for building works - Part C: General technical specifications for building works; General rules for all kinds of building works— 12 стр.
Contract procedures for building works - Part C: General technical specifications for building works; works for pressure pipe lines in the ground— 9 стр.
Contract procedures for building works - Part C: General technical specifications for building works; gas, water and sewage plumbing works inside of buildings— 15 стр.
Contract procedures for building works - Part C: General technical specifications for building works; Works for pressure pipe lines in the ground— 6 стр.
Contract procedures for building works - Part C: General technical specifications for building works; Gas, water and sewage plumbing works inside of buildings— 15 стр.