SNV 742 402 32-1971 《管道 浇注铸铁管和阀门上的铸铁法兰 A2 ND 400，NW 10至200》.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

SNI 13-6223-2000 Shale screen cloth designation《屏幕布的样式》.pdf

SNI 13-6230-2000 Special purpose steam turbines for petroleum chemical and gas industry services《用于石油、化工和天然气工业服务的特殊用途蒸汽涡轮机》.pdf

SNI 13-6336-2000 Bentonite for bleaching vegetable oil《膨润土漂白植物油》.pdf

SNI 13-6337-2000 Test methods for Ca-bentonite ability to purify crude palm oil (CPO)《测试钙基膨润土净化天然棕榈油(CPO)能力的方法》.pdf

SNI 13-6339 1-2000 Terms of occupational safety and health of mining - Part A Occupational safety of mining《矿业职业安全和健康术语 A部分 矿业职业安全》.pdf

SNI 13-6339 2-2000 Terms of occupational safety and health - Part B Occupational health of mining《职业安全及健康 B部分 采矿职业的健康》.pdf

SNI 13-6339 3-2000 Terms of mineral and coal ash commodities - Part C Ferrous metals and alloys《矿物和粉煤灰商品 C部分：有色金属及合金》.pdf

SNI 13-6339 4 1-2001 Terms of metals minerals and coal testing - Part D Chemical testing of minerals and metals - Section 1 Gravimetric methods《金属、矿产和煤炭测试术语 D部分：矿物和金属的化学测试 第1子部分：测重.pdf

SNI 13-6339 4 2-2001 Terms of metal minerals and coal testing - Part D Chemical testing of minerals and metals - Section 2 Volumetric methods《金属、矿产和煤炭测试术语 D部分 矿物和金属的化学测试 第2子部分 测体积法.pdf