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Chemicals used for treatment of swimming pool and spas water. Sodium hypochlorite.
Industrial trucks. Verification of stability. Counterbalanced trucks with articulated steering.
Health informatics. Expression of results of measurements in health sciences.
Microscopes. Designation of microscope objectives. Polarization characteristics.
Thermal performance of buildings and materials. Determination of specific airflow rate in buildings. Tracer gas dilution method.
Information technology. Biometric performance testing and reporting. Testing of on-card biometric comparison algorithms.
Space systems. Launch complexes modernization process. General requirements.
Soil, treated biowaste and sludge. Determination of pH.
Flexible sheets for waterproofing. Determination of resistance to tearing. Plastic and rubber sheets for roof waterproofing.
Explosion prevention and protection in underground mines. Equipment and protective systems for firedamp drainage.
Fibre ropes for offshore stationkeeping. General specification.
Respiratory protective devices. Self-contained open-circuit compressed air breathing apparatus with half mask designed to include a positive pressure lung governed demand valve for escape purposes only.
Rheology. Vocabulary and symbols for rotational and oscillatory rheometry.
Advanced technical ceramics. Mechanical properties of ceramic composites at high temperature under inert atmosphere. Determination of flexural strength.
AEROSPACE SERIES Bolts, hexagonal heads with optional safety locking wire holes, unified threads, corrosion-resisting or heat-resisting steels, plain finish. Specification. Classification CR steel Rm >= 127 600 lbf/in2…
Fasteners. Acceptance inspection.
Wood-based panels. Determination of duration of load and creep factors.
Resilient floor coverings. Specification for floor coverings based on thermoplastic polymers.
Foodstuffs. Determination of trace elements. Determination of tin by inductively coupled plasma mass spectrometry (ICPMS) after pressure digestion.
Cardiac rhythm management devices. Symbols to be used with cardiac rhythm management device labels, and information to be supplied. General requirements.