NBN A 21-222-1977 3125 《镍合金钢带和钢板，在低温条件下使用 牌号及质量》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

BS EN ISO 11124-3-1994 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives High-carbon cast-steel.pdf

BS EN ISO 11124-4-1994 Preparation of steel substrates before application of paints and related products Specifications for metallic blast-cleaning abrasives Low-carbon cast-steel .pdf

BS EN ISO 11125-1-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Sampling《涂料和相关产品使用前钢基体的预.pdf

BS EN ISO 11125-2-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of particl.pdf

BS EN ISO 11125-3-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of hardnes.pdf

BS EN ISO 11125-4-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of apparen.pdf

BS EN ISO 11125-5-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of percent.pdf

BS EN ISO 11125-6-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of foreign.pdf

BS EN ISO 11125-7-1994 Preparation of steel substrates before application of paints and related products Test methods for metallic blast-cleaning abrasives Determination of moistur.pdf