En资源列表

[国外标准] BS EN 12680-2-2003 Founding Ultrasonic exam Steel castings for highly stressed

[国外标准] BS EN 12680-1-2003 Founding Ultrasonic exam Steel castings for general

[国外标准] BS EN 12676-2-2000 Anti-glare systems for roads. Test methods

[国外标准] BS EN 12676-1-2000 Anti-glare systems for roads. Performance and characteristics

[国外标准] BS EN 12672-2008 Chemicals used for treatment of water intended for human consumption — Potassium pe

[国外标准] BS EN 12671-2009 Chemicals used for treatment of water intended for human consumption —

[国外标准] BS EN 12663-2-2010 Railway applications - Structural requirements of railway vehicle bodies - Freigh

[国外标准] BS EN 12663-1-2010 Railway applications - Structural requirements of railway vehicle bodies - Locomo

[国外标准] BS EN 12662-2008 Liquid petroleum products-Determination off contamination in middle distillates

[国外标准] BS EN 12653-2000 Footwear, leather and imitation leather manufacturing machines - Nailing machines -

[国外标准] BS EN 12649-2008 Concrete compactors and smoothing machines. Safety

[国外标准] BS EN 12645-1999 Pressure gauges Apparatus for inspection of pressure andor inflation of tyres for m

[国外标准] BS EN 12644-2-2000 Cranes Information for use and testing Part 2 Marking

[国外标准] BS EN 12643-1998 Earth-moving machinery— Rubber-tyred machines—Steering requirements

[国外标准] BS EN 12642-2001 Securing of cargo on road vehicles. Body structure of commercial vehicles. Minimum

[国外标准] BS EN 12641-2-2006 Swap bodies and commercial vehicles — Tarpaulins — Part 2 Minimum requirements fo

[国外标准] BS EN 12641-1-2005 Swap bodies and commercial vehicles — Tarpaulins — Part 1 Minimum requirements

[国外标准] BS EN 12629-1-2001 Machines for the manufacture of constructional products from concrete and calcium

[国外标准] BS EN 12620-2002 Aggregates for concrete

[国外标准] BS EN 12616-2003 Surfaces for sports areas. Determination of water infiltration rate

[国外标准] BS EN 12614-2004 Products and systems for the protection and repair of concrete structures - Test me

[国外标准] BS EN 12604-2000 Industrial, commercial and garage doors and gates Mechanical aspects Requirements

[国外标准] BS EN 12600-2002 摆锤冲击试验

[国外标准] BS EN 12595-2000,BS 2000-319 2000 Methods of test for petroleum and its products. Bitumen and bitumi

[国外标准] BS EN 12572-1999 Artificial climbing structures – Protection points, stability requirements and test