CSN 02 1105-1961 Bright hexagon bolts with slot《带槽的光制六角形螺栓》.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

STAS SR ISO 8502-4-1995 Preparation of steel substrates before application of paint and related products -Tests for the assessment of surface cleanliness - Part 4 Guidance on the e.pdf

STAS SR ISO 8503-1-1995 Preparation of steel substrates before application of paints and related products -Surface roughness characteristics of blast-cleaned steel substrates《在喷涂油漆.pdf

STAS SR ISO 8503-2-1995 Preparation of steei substrates before application of paints and related products - Surface roughness charactaristics of blast-cleaned steel substrates -《在喷.pdf

STAS SR ISO 8503-3-1996 Preparation of steel substrates before application of paints and related products -Surface roughness characteristics of blast-cleaned steel substrates - 《在喷.pdf

STAS SR ISO 8503-4-1995 Preparation of steel substrates before applicatton of paints and related products - Surface roughness characteristics of blast-cleaned.steel substrates -《在喷.pdf

STAS SR ISO 8504-3-1996 Preparation of steel substrates before application of paints and related products - Surface preparation methods -Part 3 Hand-and power-tool cleaning《在喷涂油漆和相.pdf

STAS SR ISO 8512-1-1994 Surface plates — Part 1 Cast iron《表面板 第1部分：铸铁 》.pdf

STAS SR ISO 8512-2-1994 Surface plates — Part 2 Granite《表面板 第2部分：花岗岩 》.pdf

STAS SR ISO 8523-1995 Microbiology - General guidance for the detection of Enterobacteriaceae with pre-enrichment《微生物 预浓缩肠杆菌族检验的一般指南 》.pdf