Online Standards Store PDF
Technical magnesium chloride (bishofit). Specifications
Document status: Withdrawn
Petroleum and natural gas industries. Drilling and production equipment. Marine drilling riser couplings. General technical requirements
Document status: Active
Raw clay in the production of clay powders for drilling muds. Method of determination of clay suspension yield
Document status: Active
State system for ensuring the uniformity of measurements. State primary standard and state verification schedule for means measuring pH
Document status: Replaced by GOST 8.120-99