Products and systems for the protection and repair of concrete structures. Definitions, requirements, quality control and evaluation of conformity. Structural and non-structural repair— 30 стр.
Specification and qualification of welding procedures for metallic materials. Welding procedure test. Arc and gas welding of steels and arc welding of nickel and nickel alloys— 36 стр.
Admixtures for concrete, mortar and grout. Admixtures for grout for prestressing tendons. Definitions, requirements, conformity, marking and labelling— 22 стр.
Wall and floor tiling, Design and installation of internal and external ceramic and mosaic floor tiling in normal conditions. Code of practice— 96 стр.
Wall and floor tiling, Design and installation of internal and external ceramic and mosaic floor tiling in normal conditions. Code of practice— 82 стр.