1997资源列表

[国外标准] BS EN 480-10-1997 Admixtures for concrete, mortar and grout Test methods Part 10. Determination of w

[国外标准] BS EN 445-1997 Grout for prestressing tEN dons -- Test methods

[国外标准] BS EN 347-2-1997 Occupational footwear for professional use. Additional specifications

[国外标准] BS EN 3303-1997 Aerospace series — Bolts with double hexagon head, relieved shank long thread, — In

[国外标准] BS EN 329-1997 Sanitary tapware. Waste fittings for shower trays

[国外标准] BS EN 201-1997(﹢A1-2000﹢A2-2005) Rubber and plastics machines — Injection moulding machines — Safety

[国外标准] BS EN 1997-2-2007 Eurocode 7 Geotechnical design. Ground investigation and testing

[国外标准] BS EN 1997-1-2004 Eurocode 7 Geotechnical design — Part 1 General rules

[国外标准] BS EN 1987-2-1997 Electrically propelled road vehicles Specific requirements for safety Part 2. Func

[国外标准] BS EN 1972-1997 Diving accessories. Snorkels. Safety requirements and test methods

[国外标准] BS EN 1948-3-1997 Stationary source emissions. Determination of the mass concentration of PCDDs-PCDF

[国外标准] BS EN 1939-1997 Self adhesive tapes. Measurement of peel adhesion from stainless steel or from its o

[国外标准] BS EN 1842-1997 Plastics Thermoset moulding compounds (SMC - BMC) Determination of compression mould

[国外标准] BS EN 1836-1997 Personal eye protection. Sunglasses and sunglare filters for general use and filters

[国外标准] BS EN 1780-3-1997 Aluminium and aluminium alloys. designation of unalloyed and alloyed aluminium ing

[国外标准] BS EN 1735-1997 Rubber- or plasticscoated fabrics Determination of flexibility

[国外标准] BS EN 1734-1997 Rubber- or plasticscoated fabrics Determination of resistance to water penetration L

[国外标准] BS EN 1712-1997 Non-destructive testing of welds-Ultrasonic testing of welded joints-Acceptance leve

[国外标准] BS EN 1680-1997 Plastics piping systems Valves for polyethylene (PE) piping systems Test method for

[国外标准] BS EN 1676-1997 Aluminium and aluminum alloys - alloyed ingots for remelting -specifications

[国外标准] BS EN 1671-1997 Pressure Sewerage systems outside building

[国外标准] BS EN 1668-1997 Welding consumables Rods, wires and deposits for tungsten inert gas welding of non a

[国外标准] BS EN 1659-1997 In vitro diagnostic systems Culture media for microbiology Terms and definitions

[国外标准] BS EN 1658-1997 Requirements for marking of in vitro diagnostic instruments

[国外标准] BS EN 1638-1997 Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes Test met