GOST 741.11-80

Headgears. General technical conditions

Reduction sleeves with external 7/24 taper for tools with Morse tapers shanks. Dimensions

Occupational safety standards system. Individual protective respiratory devices. Apparatus with chemical oxygen or compressed oxygen. Method of determining of inward leakage

Raw calf skins of northern deer

Industrial high-frequency generators and units for inducted and dielectric heating. General specifications

Plastics. Preparation of injection moulded and compression moulded specimens for optical testing of thermoplastics