SIS SS-IEC 285 1-1992 Alkaline secondary cells and batteries - Sealed nickel-cadmium cylindrical rechargeable single cells for permanent charge at elevated temperatures《碱蓄电池 高温条件下可.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 EN 10222-1-2017 Steel forgings for pressure purposes General requirements for open die forgings《承压用的钢锻件 敞口铸模锻件的一般要求》.pdf

BS EN 10222-2-2017 Steel forgings for pressure purposes Ferritic and martensitic steels with specified elevated temperatures properties《压力容器用钢锻件 具有规定升温特性的铁素体钢和马口铁钢》.pdf

BS EN 10222-3-2017 Steel forgings for pressure purposes Nickel steels with specified low temperature properties《压力容器用钢锻件 具有特定低温特性的镍钢》.pdf

BS EN 10222-4-2017 Steel forgings for pressure purposes Weldable fine grain steels with high proof strength《压力容器用钢锻件 具有高验收强度的可焊接细晶粒钢》.pdf

BS EN 10222-5-2017 Steel forgings for pressure purposes Martensitic austenitic and austenitic-ferritic stainless steels《压力容器用钢锻件 马口铁钢 奥氏体钢 奥氏体-铁素体不锈钢》.pdf

BS EN 10223-1-2012 Steel wire and wire products for fencing and netting Zinc and zinc-alloy coated steel barbed wire《栏栅用钢丝和金属丝制品 锌和锌合金包覆的刺钢丝》.pdf

BS EN 10223-2-2012 Steel wire and wire products for fencing and netting Hexagonal steel wire netting for agricultural insulation and fencing purposes《栅栏用钢丝和钢线制品 农业、隔离和栅栏用六角型钢丝网》.pdf

BS EN 10223-3-2013 Steel wire and wire products for fencing and netting Hexagonal steel wire mesh products for civil engineering purposes《栅栏和结网用钢丝和钢丝制品 土木工程用六角钢丝网产品》.pdf

BS EN 10223-4-2012 Steel wire and wire products for fencing and netting Steel wire welded mesh fencing《栅栏用钢丝和钢丝制品 钢丝焊接的格网栅栏》.pdf