Flake graphite cast iron (grey cast iron); general information on the selection of material and design; guide values of mechanical and physical properties— 4 стр.
Pipe joint assemblies and fittings for types 1 and 2 polypropylene (PP) pressure pipes; adaptors for fusion jointing, flanges and sealing elements; dimensions— 8 стр.
Gully tops and manhole tops for vehicular and pedestrian areas - Design requirements, testing, marking, quality control; German version EN 124:1994— 20 стр.
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges; German version EN 1092-2:1997— 28 стр.
Testing of cooling lubricants; determination of corrosion preventing characteristics of cooling lubricants mixed with water; Herbert corrosion test— 5 стр.
Valves and fittings for untreated and potable water - Protection against corrosion by internal epoxy coating of coating powders (P) or liquid varnishes (F) - Requirements and tests— 4 стр.