1999资源列表

[国外标准] NFPA 13R-1999 Installation of Sprinkler Systems in Residential Occupancies up to

[国外标准] NFPA 123-1999 Standard for Fire Prevention and Control in Underground Bituminous Coal Mines

[国外标准] NFPA 120-1999 Standard for Coal Preparation Plants

[国外标准] NFPA 1194-1999 Standard for Recreational Vehicle Parks and Campgrounds

[国外标准] NFPA 1192-1999 Standard on Recreational Vehicles

[国外标准] NFPA 1142-1999 Standard on Water Supplies for Suburban and Rural Fire Fighting

[国外标准] NEMA WD 1-1999 General Color Requirements for Wiring Devices

[国外标准] NEMA PB 2.2-1999(R2004, R2009) Application Guide for Ground Fault Protective (GFP) Devices for Equip

[国外标准] MSS SP-72-1999 BALL VALVES WITH FLANGED OR BUTT-WELDING ENDS FOR GENERAL SERVICE.

[国外标准] BS EN 60439-1-1999 Low-voltage switchgear and controlgear assemblies — Part 1 Type-tested and partia

[国外标准] BS EN 60360-1999 Standard method of measurement of lamp cap temperature rise

[国外标准] BS EN 60320-2-3-1999 Appliance coupler for household and similar general purposes — Part 2-3 Applian

[国外标准] BS EN 60068-2-30-1999 Environmental testing - Part 2 Tests - Test —b and guidance —amp heat, cyclic

[国外标准] BS EN 60034-2-1999 Rotating electrical machines — Part 2 Methods for determining losses and efficien

[国外标准] BS EN 50319-1999 Proximity devices Requirements for proximity devices with analogue output

[国外标准] BS EN 50263-1999 Electromagnetic compatibility (EMC) Product standard for measuring relays and prote

[国外标准] BS EN 50209-1999 Test of insulation of bars and coils of high-voltage machines

[国外标准] BS EN 50126-1-1999 Railway applications — The specification and demonstration of Reliability, Availa

[国外标准] BS EN 50091-1-2-1999 Uninterruptible power systems (UPS) Part 1-2 General and safety requirements fo

[国外标准] BS EN 41003-1999 Particular safety requirements for equipment to be connected to telecommunications

[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 12942-1999 Respiratory protective devices. Power assisted filtering devices incorporating full

[国外标准] BS EN 12915-1999 Products used for treatment of water intended for human consumption. Granular activ

[国外标准] BS EN 12902-1999 Products used for treatment of water intended for human consumption. Inorganic supp

[国外标准] BS EN 12861-1999 Copper and copper alloys. Scrap