Russian standards
Drinking water. Methods of hardness determination
Document status: Cancelled
X-ray tube assemblies. Methods for determination of the permanent filtration
Document status: Active
Occupational safety standards system. Tools and service work-over rigs for work-over of oil wells. Safety requirements
Document status: Active
In vitro diagnostic medical devices. Measurement of quantities in biological samples. Metrological traceability of assigned values for catalytic concentration of enzymes in calibrators and control materials
Document status: Cancelled
Safety in emergencies. Protection of water supply systems. General requirements
Document status: Active
Occupational safety standards system. Industrial polymeric boots for protection from mechanical effect. General technical requirements. Test methods
Document status: Active