GOST 19627-74

Safety requirements for electrical equipment for measurement, control and laboratory use. Part 2-034. Particular requirements for measurement equipment for insulation resistance and test equipment for electric strength

Chill moulds. Clearances between guides of metal cores and chill mould

Canned poultry meat for baby nutrition. General specifications

Seamless hot-worked carbon and alloy steel pipes and tubes with special properties. Specifications

Tin-lead solders. Method for the determination of arsenic

Liquid hydrocarbons. Determination of hydrogen sulfide and mercaptan sulfur by potentiometric titration