STAS 7771 2-1982 Fire protection FIRE RESISTANCE TESTS OF DOORS《防火门的耐火性的试验 》.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

LY T 1730.1-2008 油茶 第1部分 优树选择和优良无性系选育技术规程.pdf

LY T 1730.2-2008 油茶 第2部分 优良家系和优良杂交组合选育技术规程.pdf

LY T 1730.3-2008 油茶 第3部分 育苗技术及苗木质量分级.pdf

LY T 1731-2008 桉树纸浆原料林造林技术规程.pdf

LY T 1732-2008 八仙花盆花产品质量等级.pdf

LY T 1733-2008 芍药鲜切花质量等级.pdf

LY T 1734.1-2008 观赏棕榈生产技术规程与质量等级 第1部分 地栽.pdf

LY T 1734.2-2008 观赏棕榈生产技术规程与质量等级 第2部分 容器栽培.pdf

LY T 1735-2008 建兰生产技术规程与质量等级.pdf