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State system for ensuring the uniformity of measurements. State hierarchy scheme for measuring instruments of the content of organic components in liquid and solid mediums and materials. Transfer of the units from the state primary standard based on liquid and gas chromato-mass-spectrometry with isotope dilution and gravimetry

Document status: Active

Agricultural machinery. Safety requirements. Part 1. General requirements

Document status: Replaced by GOST ISO 4254-1-2024

Unions for tube connections on internal cone. Construction and dimensions

Document status: Active

State system for ensuring the uniformity of measurements. IZM type optical mechanical length measuring machines. Methods and means of calibration

Document status: Active

Occupational safety standards system. Terms and definitions

Document status: Active

Ensuring of wear resistance of products. Wear resistance testing of materials by friction against loosely fixed abrasive particles

Document status: Active