Plastics. Determination of the ultimate aerobic biodegradability under controlled composting conditions. Method by analysis of evolved carbon dioxide. Part 2. Gravimetric measurement of carbon dioxide evolved in a laboratory-scale test
State system for ensuring the uniformity of measurements. State special standard and all-union verification schedule for means measuring nuclide activity in gases
Occupational safety standards system. Clothing for protection against heat and fire. Assessment methods of materials and material assemblies when exposed to A source of radiant heat
€10
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