Найдено: 48 941
Страна: 🇺🇿 Стандарты Узбекистана
Water quality. Determination of selected per- and polyfluoroalkyl substances in drinking water. Method using liquid chromatography/tandem-mass spectrometry (LC-MS/MS).
Thermal insulation products for building equipment and industrial installations. Factory made rigid polyurethane foam (PUR) and polyisocyanurate foam (PIR) products. Specification.
Textiles. Burning behaviour of materials for marquees, large tents and related products. Ease of ignition.
Flexible sheets for waterproofing. Bitumen damp proof sheets including bitumen basement tanking sheets. Definitions and characteristics.
Hot applied joint sealants. Test method for the determination of adhesion and cohesion following continuous extension and compression.
Paints and varnishes. Determination of pigment content. Centrifuge method.
Information technology. Object Management Group. Common Object Request Broker Architecture (CORBA). Components.
Aerospace series. Nuts, hexagonal, slotted/castellated, normal height, normal accross flats, in heat resisting steel, passivated. Classification: 1100 MPa (at ambient temperature) / 650°C.
Commercial vehicles. Wheel-hub attachment dimensions.
Metallic materials. Charpy pendulum impact test. Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines.
Properties of elastomeric toroidal sealing rings (´O´ rings) manufactured from oil resistant silicone rubber material conforming to BS F 153. Specification.
Elements of electrical and optical connection. Test methods. Soft solderability.
Specification for single point cutting tools. Nomenclature.
Aerospace series. Chloroprene rubber (CR). Heat resistance. Hardness 50 IRHD.
Bituminous mixtures. Test methods. Compactability.
Cranes. Principles for seismically resistant design.
Determination of the filtration efficiency of urea filter modules.
Road lighting. Calculation of performance.
Intermodal loading units and commercial vehicles. Tarpaulins. Minimum requirements.
Surfaces for sports areas. Procedure for accelerated ageing by exposure to hot air.