JUS H B8 285-1983 Fertilizers Determination of content amoniac-nitrogen Volumetric method《肥料 氨基氮的含量测定 体积法》.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

DIN 38414-17-2017 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 17 Determination of the organically bound halo.pdf

DIN 38414-18-1989 German standard methods for the examination of water waste water and sludge sludge and sediments (group S) determination of adsorbed organically bound halogens (A.pdf

DIN 38414-19-1999 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 19 Determination of the steam-volatile organic.pdf

DIN 38414-20-1996 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 20 Determination of 6 polychlorinated biphenyl.pdf

DIN 38414-21-1996 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 21 Determination of 6 polynuclear aromatic hyd.pdf

DIN 38414-22-2000 en 6173 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 22 Determination of dry residue by fre.pdf

DIN 38414-23-2002 en 5986 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 23 Determination of 15 polycyclic arom.pdf

DIN 38414-24-2000 en 9001 German standard methods for the examination of water waste water and sludge - Sludge and sediments (group S) - Part 24 Determination of polychlorinated di.pdf

DIN 38414-4-1984 German standard methods for the examination of water waste water and sludge sludge and sediments (group S) determination of leachability by water (S 4)《德国检验水、废水和污泥.pdf