SIS SS 02 81 52-1980 Metal content of water sludge and sediment determined by atomic absorption spectroscopy atomization in flame Special guidelines for lead iron cadmium cobalt c.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

GOST 16287-1977 Glass industrial electrodes for determination hydrogan ion activition SSI Specifications《氢离子活化作用测定用工业玻璃电极SSI 规范》.pdf

GOST 16291-1979 Pesticides Determination of emulsion stability《农药 乳剂称定性测定法》.pdf

GOST 16293-1989 Unitized drilling rigs for development and deep exploratory drilling Basic parameters《开发钻进和深孔钻进用成套钻机 基本参数》.pdf

GOST 16295-1993 Anticorrosive paper Specifications《防腐纸 技术条件》.pdf

GOST 16296-1979 Pulpwood Preparation of samples for physical and mechanical test《制浆木材 物理和化学试验试样制备》.pdf

GOST 16297-1980 Sound insulation and sound absorption materials Methods of testing《隔音、吸声材料 试验方法》.pdf

GOST 16298-1981 Machine-yield raw cotton Specifications《机械收割的子棉 技术条件》.pdf

GOST 16299-1978 Packaging Terms and definitions《包装 术语和定义》.pdf

GOST 16302-1979 Primer FL-086 Specifications《底漆FL-086 规范》.pdf