Russian standards

Petroleum and natural gas industries. Drilling and production equipment. Marine drilling riser couplings. General technical requirements

Document status: Active

Powdered mica for rubber industry. Specifications

Document status: Active

Goods of household chemistry. Method for determination of water-insoluble residue (abrasive)

Document status: Cancelled

Iron ore pellets. Method for determination of reduction swelling

Document status: Active

Wetting agent NB. Specifications

Document status: Active

Reagents. Stannic dioxide. Specifications

Document status: Active