Common Requirements for Concrete Pressure Pipes Including Joints and Fittings Together with BS EN 642:1995 Supersedes BS 4625:1970
实施日期:1995-01-01
Railway applications - Wheelsets and bogies - Axles - product requirement
实施日期:2006-01-01
Photography -- Paper dimensions -- Pictorial sheets
发布日期:1992-01-01 实施日期:1992-01-01
Optics and optical instruments -- Preparation of drawings for optical elements and systems -- Part 6: Centring tolerances
发布日期:1996-03-01 实施日期:1996-03-01
Fixed railway installations. Equipment for overhead telecommunication and signalling lines. Angle bracket for securing cross-members to verticals.
Components for electronic equipments. Magnetic cores and accessories. Accessories for laminations.
实施日期:1981-07-01
Auxiliary equipment. Cooking. Heating. Push-on connectors for rubber tubes and caps intended to be fitted on certain domestic appliances using mains distributed combustible gases and on G 1/2 B male wa...
实施日期:1989-12-01
Fixed railway installations. Marking of reduced visibility signals. Reflectorized and non-reflectorized approach signs. Common characteristics.
实施日期:1980-10-01
Hexagon head bolts with waisted shank with split pin hole. Sim thread.
实施日期:1975-02-01
Fixed railway installations. Equipment for overhead electric telecommunication and signalling lines. Square tubular steel brace.
Flanged straight unions, solder type, stainless steel.
实施日期:1977-03-01
General purpose 100 degrees countersunk head screws,B.N.A.E. Cross recess. ISO thread.
实施日期:1982-02-01
Self-locking anchor nuts, miniature series, single lug. Classification 900 MPa/235 degrees C and 425 degrees C. ISO thread.
实施日期:1985-02-01
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