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Страна: 🌐 Международные стандарты
Steel and iron. Determination of chromium content. Potentiometric or visual titration method.
Bolts, T-head, relieved shank, long thread, in heat resisting nickel base alloy NI-P100HT (Inconel 718). Classification:1275 MPa (at ambient temperature)/650°C.
Glass packaging. Screw finishes for pressure capsules. One way glass MCA 2 finish.
Plastics. Determination of the ultimate anaerobic biodegradation under high-solids anaerobic-digestion conditions. Method by analysis of released biogas.
Guide for estimating uncertainties in dosimetry for radiation processing.
Elements of electrical and optical connection. Test methods. Electrical continuity at microvolt level.
Reinforcement products. Determination of moisture content.
Respiratory protective devices. Specification for powered fresh air hose breathing apparatus incorporating a hood.
Devices to prevent pollution by backflow of potable water. Pipe interrupter with atmospheric vent and moving element DN 10 to DN 20. Family D, t ype B.
Cryogenic vessels. Large transportable vacuum insulated vessels. Fundamental requirements.
Thermal insulation products for buildings. In-situ thermal insulation formed from exfoliated vermiculite (EV) products. Specification for the installed products.
Building and construction sealants. Method of test for adhesion in peel.
Graphical symbols. Creation and design of public information symbols. Requirements.
Methods of test for aluminium oxide. Determination of untamped density.
Steel pipes and tubes for pressure purposes: ferritic alloy steel with specified elevated temperature properties.. Specification for longitudinally arc welded tubes.
Specification for single-pole circuit breakers, temperature compensated, rated currents up to 25 A. Product standard.
Respiratory protective devices. Specification for fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly.
Methods of test for petroleum and its products. Determination of oxidation stability of aviation fuel. Potential residue method.
Methods of test for petroleum and its products. Determination of residues in liquefied petroleum gases. Low temperature evaporation method.
Series 3 shipborne barges. Specification for main operational and technical requirements.
