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Building acoustics. Estimation of acoustic performance of buildings from the performance of elements. Part 3. Airborne sound insulation against outdoor sound
Document status: Active
Cellular glass thermal insulating products for buildings and constructions. Specifications
Document status: Active
Carbon black for rubber industry. Method for determination of total sulfur content
Document status: Active
Corrugated fiberboard. Determination of the water resistance of the glue bond by immersion in water
Document status: Active
Lifts. Special safety requirements for seismic conditions
Document status: Active
Alternating current static watt-hour meters for active energy (accuracy classes 1 and 2)
Document status: Withdrawn