GOST 4144-79

Electrolytic cell for aluminium production. General specifications

General-purpose axial fans. General specification

Best available techniques. Guidelines for the development of main environmental issues description paragraph in the information and technical reference book on the best available techniques

Russian system of quality. Comparative testing of unsalted butter

Feeding transformers and filter chokes. Series of electrics potentials

Iron pattern plates for moulding boxes having inside dimensions 1200x1000 mm for moulding foundry machines with turn of half mould without squeezing. Design and dimensions