Найдено: 11 444
Reciprocating internal combustion engines. Measurement method for exhaust silencers. Sound power level of exhaust noise and insertion loss using sound pressure and power loss ratio
Child use and care articles. Drinking equipment - Chemical requirements and test methods
Rubber, vulcanized or thermoplastic. Estimation of life-time and maximum temperature of use
Recommendations for design of cork removal devices
Aerospace series. Titanium and titanium alloys. Technical specification - Forging stock
Textiles. Quantitative chemical analysis - Mixtures of chlorofibres (homopolymers of vinyl chloride) and certain other fibres (method using sulfuric acid)
Specification for low-resistance single taps and combination tap assemblies (nominal size ½ and ¾) suitable for operation at PN 10 max. and a minimum flow pressure of 0.01 MPa (0.1 bar)
Workplace air. Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma mass spectrometry
Ophthalmic implants. Intraocular lenses - Fundamental requirements
Direct acting indicating analogue electrical measuring instruments and their accessories - Specification for special requirements for phase meters, power factor meters and synchroscopes
Mechanical vibration. Susceptibility and sensitivity of machines to unbalance
Safety of hand-held electric motor operated tools - Particular requirements for chain saws
Gears. FZG test procedures - FZG test method A/2, 8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases
Road vehicles. Measurement of driver visual behaviour with respect to transport information and control systems - Definitions and parameters
Plastics. Ultra-high-molecular-weight polyethylene (PE-UHMW) moulding and extrusion materials - Preparation of test specimens and determination of properties
Petroleum products. Determination of boiling range distribution by gas chromatography method - Light fractions of crude oil
Terminology (including definitions of dimensions and symbols) for earth-moving machinery - Glossary for pipelayers
Medical electrical equipment - Particular requirements for basic safety and essential performance of critical care ventilators
Adhesives. T-peel test for flexible-to-flexible bonded assemblies
Testing concrete - Methods for determination of air content of fresh concrete