1997资源列表

[国外标准] BS 7946-1997 IEC 1320-1996 Handbook of audio and video symbols

[国外标准] BS 7884-1997 Specification for copper and copper-cadmium stranded conductors for overhead electric t

[国外标准] BS 7655-8.2-1997 Specification for insulating and sheathing materials for cables. Cross-linked sheat

[国外标准] BS 7655-4.1-1997 Specification for insulating and sheathing materials for cables. PVC sheathing comp

[国外标准] BS 7655-3.1-1997 Specification for insulating and sheathing materials for cables. PVC insulating com

[国外标准] BS 7655-12.2-1997 Specification for insulating and sheathing materials for cables. Miscellaneous she

[国外标准] BS 7655-11.1-1997 Specification for insulating and sheathing materials for cables. Miscellaneous ins

[国外标准] BS 7655-10.1-1997 Specification for insulating and sheathing materials for cables. Polyethylene shea

[国外标准] BS 7655-1-2-1997 Specification for Insulating and sheathing materials for cables Part 1. Cross-linke

[国外标准] BS 7448-4-1997 Fracture mechanics toughness tests. Method for determination of fracture resistance c

[国外标准] BS 7448-2-1997 Fracture mechanics toughness tests. Method for determination of KIc, critical CTO— an

[国外标准] BS 848-4-1997 Fans for general purposes. Dimensions

[国外标准] BS 848-1-1997 Fans for general purposes. Performance testing using standardized airways

[国外标准] BS 6724-1997 Electric cables — Thermosetting insulated, armoured cables for voltages of 6001 000 V a

[国外标准] BS 6700-1997 Specification for design, installation, testing and maintenance of services supplying w

[国外标准] BS 6380-1997 Guide to low temperature properties and cold weather use of diesel fuels and gas oils c

[国外标准] BS 6346-1997 Electric cables. PVC insulated, armoured cables for voltages of 6001000 V and 19003300

[国外标准] BS 6312-2.2-1997 Connectors for analogue telecommunication interfaces. Sockets for use with plugs sp

[国外标准] BS 5837-1997 Trees in relation to construction

[国外标准] BS 5588-7-1997 Fire precautions in the design, construction and use of buildings. Code of practice f

[国外标准] BS 5328-2-1997 Concrete. Methods for specifying concrete mixes

[国外标准] BS 5328-1-1997 Concrete. Guide to specifying concrete

[国外标准] BS 5200-1997 Specification for dimensions of hydraulic connectors and adaptors

[国外标准] BS 4449-1997 Specification for Carbon steel bars for the reinforcement of concrete

[国外标准] BS 3892-1-1997 Pulverized-fuel ash part 1 Specification for pulverized-fuel ash for use with Portlan