BS资源列表

[国外标准] BS 812-106-1985 Testing aggregates. Method for determination of shell content in coarse aggregate

[国外标准] BS 812-105.2-1990 Testing aggregates. Methods for determination of particle shape. Elongation index

[国外标准] BS 812-105.1-1989 Testing aggregates. Methods for determination of particle shape. Flakiness index

[国外标准] BS 812-104-1994 Testing aggregates. Method for qualitative and quantitative petrographic examination

[国外标准] BS 812-103.2-1989 Testing aggregates. Method for determination of particle size distribution. Sedime

[国外标准] BS 812-103-1985 Testing aggregates. Method for determination of particle size distribution. Sieve te

[国外标准] BS 812-103-1-1985 Testing aggregates Part 103. Method for determination of particle size distributio

[国外标准] BS 812-101：1984 Testing aggregates. Guide to sampling and testing aggregates

[国外标准] BS 812-100-1990 Testing aggregates. General requirements for apparatus and calibration

[国外标准] BS 812-1-1975 Testing aggregates part 1 Methods for detemination of particle size shape

[国外标准] BS 811-1950 Cycle threads

[国外标准] BS 799-5-1987 Oil burning equipment. Specification for oil storage tanks

[国外标准] BS 747-1994 Specification for Roofing felts

[国外标准] BS 746-2005 Fittings for installation of low pressure gas meters — Requirements and test methods

[国外标准] BS 743-1970 Specification for materials for damp proof courses

[国外标准] BS 7324-1990 ISO 7000-1989 设备用图形符号指南

[国外标准] BS 7291-2-2006 Thermoplastics pipes and associated fittings for hot and cold water for

[国外标准] BS 7291-1-2006 Thermoplastics pipes and associated fittings for hot and cold water for domestic purp

[国外标准] BS 729-1971 Hot —ip Galvanized Coatings on Iron and Steel Articles

[国外标准] BS 7273-5-2008 Code of practice for the operation of fire protection measures. Electrical actuation

[国外标准] BS 7273-4-2007 Code of practice for the operation of fire protection measures – Part 4 Actuation of

[国外标准] BS 7273-3-2008 Code of practice for the operation of fire protection measures – Part 3 Electrical ac

[国外标准] BS 7273-1-2006 Code of practice for the operation of fire protection measures. Electrical actuation

[国外标准] BS 7272-2-2008 Writing and marking instruments. Specification for end closures to reduce the risk of

[国外标准] BS 7272-2-2000 Writing and marking instruments