Russian standards PDF
Cast iron waste pipes and fittings. Double branches, two-planar. Construction and dimensions
Document status: Replaced by GOST 6942-98
Cast iron waste pipes and fittings. Straight couplings. Construction and dimensions
Document status: Replaced by GOST 6942-98
Cast iron waste pipes and fittings. Straight pipes. Construction and dimensions
Document status: Replaced by GOST 6942-98
Cast iron waste pipes and fittings. Bends. Construction and dimensions
Document status: Replaced by GOST 6942-98
Aluminium casting and deformable alloys. Method for determination of sodium
Document status: Replaced by GOST 11739.15-99
