Найдено: 48 053
Страна: 🇧🇾 Стандарты Беларуси
Railway applications. Infrastructure. Flash butt welding of new rails. R200, R220, R260, R260Mn, R320Cr, R350HT, R350LHT, R370CrHT and R400HT grade rails by mobile welding machines at sites other than a fixed plant.
Metallic and other inorganic coatings. Definitions and conventions concerning appearance.
Aerospace series. Connectors, optical, circular, single andmultipin, coupled by triple start threaded ring. Flushcontacts. Plug. Product standard.
Road vehicles. Liquefied natural gas (LNG) fuel system components. Natural gas detector.
Fixed firefighting systems. Components for sprinkler and water spray systems. Deluge alarm valves.
Windows and doors. Resistance to wind load. Classification.
Lifebuoys. Requirements, tests.
Feather and down. Test methods. Determination of the commercial mass of a lot of feather and down.
Plastics. Aromatic isocyanates for use in the production of polyurethanes. Determination of the isomer ratio in toluenediisocyanate (TDI).
Surface chemical analysis. Data transfer format.
Hexagon regular nuts (style 1). Product grade C.
Cryogenic vessels. Hoses.
Road vehicles. M14 x 1,25 compact spark-plugs with flat seating and 19 mm hexagon and their cylinder head housing.
Water quality. Detection and enumeration of Pseudomonas aeruginosa. Most probable number method.
Rubber and rubber products. Determination of biobased content. Biobased carbon content.
Biotechnology. Performance criteria for piping and instrumentation. Sampling and inoculation devices.
Sustainability of construction works. Environmental product declarations. Horizontal rules for business-to-consumer communication.
Gas cylinders. Stamp marking.
Information technology. Open Document Format for Office Applications (OpenDocument) v1.2. Packages.
Non-destructive testing. Metal magnetic memory. Inspection of welded joints.