2004资源列表

[国外标准] BS EN ISO 6157-2-2004 Fasteners. Surface discontinuities.

[国外标准] BS EN ISO 22776-2004 Footwear — Test method for accessories Touch and close fasteners — Shear streng

[国外标准] BS EN ISO 20346-2004 Personal protective equipment. Protective fototwear

[国外标准] BS EN ISO 20344-2004﹢A1-2007 Incorporating corrigendum no. 1 and amendment no. 1 -- Personal protect

[国外标准] BS EN ISO 17292-2004 Metal ball valves for petroleum, petrochemical and allied industries

[国外标准] BS EN ISO 15609-1-2004 Specification and qualification of welding procedures for metallic materials

[国外标准] BS EN ISO 14122-4-2004 Safety of machinery — Permanent means of access to machinery — Part 4 Fixed l

[国外标准] BS EN ISO 13695-2004 Optics and photonics - Lasers and laser-related equipment - Test methods for th

[国外标准] BS EN ISO 11960-2004 Petroleum and natural gas industries. Steel pipes for use as casing or tubing f

[国外标准] BS EN ISO 11904-2-2004 Acoustics Determination of sound immission from sound sources placed close to

[国外标准] BS EN ISO 1183-1-2004 Plastics. Methods for determining the density of non-cellular plastics. Immers

[国外标准] BS EN ISO 10477-2004 Dentistry — Polymer-based crown and bridge materials

[国外标准] BS EN ISO 10434-2004 Bolted bonnet steel gate valves for the petroleum, petrochemical and allied ind

[国外标准] BS EN 61960-2004 Secondary cells and batteries containing alkaline or other non-acid electrolytes —

[国外标准] BS EN 61511-2-2004 Functional safety — Safety instrumented systems for the process industry sector —

[国外标准] BS EN 61496-1-2004 Safety of machinery — Electro-sensitive protective equipment — Part 1 General req

[国外标准] BS EN 61386-23-2004 Conduit systems for cable management Part 23 Particular requirements — Flexible

[国外标准] BS EN 61386-1-2004 Conduit systems for cable managemEN t. GEN eral requiremEN ts

[国外标准] BS EN 61241-1-2004 Electrical apparatus for use in the presence of combustible dust — Part 1 Protect

[国外标准] BS EN 61164-2004 Reliability growth — Statistical test and estimation methods

[国外标准] BS EN 61108-4-2004 Maritime navigation and radiocommunication equipment and systems — Global

[国外标准] BS EN 61008-1-2004 Residual current operated circuit-breakers without integral overcurrent protectio

[国外标准] BS EN 61000-4-4-2004 Electromagnetic compatibility (EMC) —Part 4-4 Testing and measuremEN t techniqu

[国外标准] BS EN 60998-1-2004 Connecting devices for low-voltage circuits for household and similar purposes

[国外标准] BS EN 60974-11-2004 Arc welding equipment — Part 11 Electrode holders