BS 882 and 1201:1947
Concrete aggregates and building sands from natural sources
被代替
发布日期 :
1947-04-30
实施日期 :
Standards for schools and colleges
Compendium of essential design and technology standards for schools and colleges
被代替
发布日期 :
1999-12-15
实施日期 :
BS 881 and 589:1939
Nomenclature of commercial timbers including botanical names and sources of supply.
被代替
发布日期 :
1939-12-11
实施日期 :
BS 881 and 589:1946
Nomenclature of commercial timbers including botanical names and sources of supply.
被代替
发布日期 :
1946-11-04
实施日期 :
BS 881 and 589:1955
Nomenclature of commercial timbers including sources of supply.
被代替
发布日期 :
1955-10-14
实施日期 :
BS 65 and 540:1966
Clay drain and sewer pipes including surface water pipes and fittings
被代替
发布日期 :
1968-05-01
实施日期 :