GOST 3522-81

Iron pattern plates for moulding boxes having inside dimensions 800x700 mm for moulding foundry machines with turn of half mould without squeezing. Design and dimensions

Rolled of normal, higher and high strength steel for shipbuilding. Specifications

Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 2. Insulation resistance

Aluminium-silicon alloy ingots. Methods for determination of titanium

Complex quality control system. Electronic components. System of relationship between manufacturers and customers

Passenger cars on locomotive traction. General technical requirements