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OECD guidelines for the testing of chemicals. Acute inhalation toxicity - acute toxic class (ATC) method

Document status: Active

Soils. Field methods for determining the strength and strain characteristics

Document status: Replaced by GOST 20276-2012

Plants for water final refinements of UF-400A type. Quality requirements of certified products

Document status: Active

Ophthalmic optics. Metal and combination spectacle frames. Method for the simulation of wear and detection of nickel release

Document status: Active

Ergonomic requirements for office work with visual display terminals. Part 13. User guidance

Document status: Active

Occupational safety standards system. Protective face shields for arc welders. Specifications

Document status: Withdrawn