GOST 4142-77

Food additives. Pyrophosphates E450. General specifications

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

Unified system of corrosion and ageing protection. Water for galvanic production and washing schemes. General requirements

Explosive atmospheres. Personnel competence of the facilities performing installation and initial inspection of the electrical installations intended for use in explosive atmospheres. Requirements

Fillister head set screws. Design

Food additives. Food acids and acidity regulators. Terms and definitions