NC 62-41-1988 Electric Industry National Electroenérgetic System Thermoeiectric Stations Electric Connection Diagrams o￡ Plant Services General Requirements for Technological Desig.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

JUS H B8 125-1980 Cryolite naturaland artificial Determination ofmoisture content Gravimetric method《天然人造冰晶石 水分含量的测定 重量法》.pdf

JUS H B8 126-1980 Cryolite naturaland artificial Conventional test for evaluation offree fluorides content《天然和人造冰晶石 估算游离氟化物含量的常规检测》.pdf

JUS H B8 127-1980 Cryolite natural and artificial Determination ofsulphates content Barium sulphate gravimetric method《天然和人造冰晶石 硫酸盐含量的测定 硫酸钡的重量法测定》.pdf

JUS H B8 128-1980 Cryolite naturaland artificial for industrial use Determination of phosphorus content Reduced molybdo- phosphate or phosphovanadomolybdate spectrophotometric meth.pdf

JUS H B8 129-1980 Cryolite natural and artificial for industrial use Determination of sulphur content X-ray fluorescence method《工业用天然和人造冰晶石 硫含量的X射线荧光法测定》.pdf

JUS H B8 130-1980 Cryolite natural and artificial Determination of sodium content Flame atomic absorption spectrophotometric method《天然和人造冰晶石 钠含量测定 火焰原子吸收分光光度法》.pdf

JUS H B8 131-1980 Cryolite natural and artificM Determination of aluminium content Atomicabsorption method《天然和人造冰晶石 铝含量测定 原子吸收法》.pdf

JUS H B8 132-1980 Cryolite naturaland artificiaL Determination ofsodium content Flame emission spectrophotometric method《天然人造冰晶石 钠含量测定 火焰发射分光光度法》.pdf

JUS H B8 149-1985 Heavy chemicals Carbamide (urea) for industrial use Determination of vvater content Gravimetric me- thod《工业用重化学品脲（尿素） 水分含量测定 重量法》.pdf