En资源列表

[国外标准] BS EN 13104-2009 Railway applications. Wheelsets and bogies. Powered axles. design method

[国外标准] BS EN 13103-2009 Non-Powered Axles - design Method

[国外标准] BS EN 13101-2002 Steps for underground man entry chambers - Requirements, marking, testing and evalu

[国外标准] BS EN 13100-3-2004 Non-destructive testing of welded joints in thermoplastics semi-finished products

[国外标准] BS EN 13100-2-2004 Non destrictive testing of welded joints of thermoplastics semi-finished products

[国外标准] BS EN 13100-1-2000 Non destructive testing of welded joints of thermoplastics semi-finished products

[国外标准] BS EN 13096-2006 Transportable gas cylinders — Conditions for filling gases into receptacles — Singl

[国外标准] BS EN 13075-1-2009 Bitumen and bituminous binders Determination of breaking behaviour Part 1 Determi

[国外标准] BS EN 13067-2003 Plastics welding personnel. Qualification testing of welders. Thermoplastics welded

[国外标准] BS EN 13060-2004﹢A1-2009 小型蒸汽灭菌器

[国外标准] BS EN 13060-2004 小型蒸汽消毒器

[国外标准] BS EN 13053-2006 Ventilation for buildings — Air handling units — Rating and performance for units,

[国外标准] BS EN 13048-2009 Packaging — Flexible aluminium tubes — Internal lacquer film thickness measurement

[国外标准] BS EN 13045-2009 Packaging — Flexible cylindrical plastic tubes — Dimensions and tolerances

[国外标准] BS EN 13040-2007 土壤改良剂和生长介质

[国外标准] BS EN 13039-2000 Soil improvers and growing media Determination of organic matter content and ash

[国外标准] BS EN 13038-2000 Soil improvers and growing media Determination of electrical conductivity

[国外标准] BS EN 13037-2000 Soil improvers and growing media Determination of pH

[国外标准] BS EN 13036-4-2003 Road and airfield surface characteristics — Test methods — Part 4 Method for meas

[国外标准] BS EN 13035-4-2003 Machines and plants for the manufacture, treatment an processing of flat glass —

[国外标准] BS EN 13031-1-2001 Greenhouses — design and construction — Part 1 Commercial production

[国外标准] BS EN 13023-2003 Noise measurement methods for printing, paper converting, paper making machines and

[国外标准] BS EN 13002-2-1999 Carbon fibre yarns Part 2 Test methods and general specifications

[国外标准] BS EN 13001-2-2004 Crane safety — General design — Part 2 Load actions

[国外标准] BS EN 13000-2004 Cranes — Mobile cranes