GOST 23838-89

Reinforced concrete collar beams for multi-storey buildings. Specifications

United power system and isolated power systems. Operative-dispatch management. Normal connection diagrams of electric power facilities. General requirements of graphical presentation

Lead-acid storage non-starter batteries for motor cycles and motor-scooters. General specifications

Inserts to the unit for changeable compression moulding press-moulds. Construction and dimensions

Electrical thermal equipment. Furnaces with electron guns. Test methods

Granular activated carbon. Standard test method for the prediction of contaminant adsorption in aqueous systems using rapid small-scale column tests