SNI 02-4510 2-1998 Performances of cultivators《耕种机的性能》.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 6068-2 43-1993 Water quality - Physical chemical and biochemical methods - Determination of sodium and potassium determination of potassium by atomic absorption spectrometry《水质 .pdf

BS 6068-2 44-1993 Water quality - Physical chemical and biochemical methods - Determination of sodium and potassium determination of sodium and potassium by flame emission spectrom.pdf

BS 6068-2 47-1995 Water quality - Physical chemical and biochemical methods - Determination of chromium (VI) - Spectrometric method using 1 5-diphenylcarbazide《水质 物理、化学和生物化学法 铬(VI).pdf

BS 6068-2 48-1995 Water quality - Physical chemical and biochemical methods - Determination of inorganically bound total fluoride after digestion and distillation《水质 第2部分 物理、化学和生物化.pdf

BS 6068-2 49-1995 Water quality - Physical chemical and biochemical methods - Determination of aluminium - Spectrometric method using pyrocatechol violet《水质 第2部分 物理、化学和生物化学法 第49节 铝.pdf

BS 6068-2 69-2000 Water quality Physical chemical and biochemical methods Guidelines for selective immunoassays for the determination of plant treatment and pesticide agents《水质 物理 .pdf

BS 6068-2 7-1984 Water quality - Physical chemical and biochemical methods - Determination of ammonium distillation and titration method《水质 第2部分 物理、化学和生物化学方法 第7节 铵含量测定 蒸馏和滴定法》.pdf

BS 6068-2 8-1984 Water quality - Physical chemical and biochemical methods - Determination of calcium content EDTA titrimetric method《水质 第2部分 物理、化学和生物化学方法 第8节 钙含量测定 EDTA滴定法》.pdf

BS 6068-2 9-1984 Water quality - Physical chemical and biochemical methods - Determination of the sum of calcium and magnesium EDTA titrimetric method《水质 第2部分 物理、化学和生物化学方法 第9节 钙和镁总.pdf