搜索
麦多课文库
收藏
下载资源
加入VIP,免费下载
NS 9455-2005 Water quality Guidelines for biological assessments in freshwater enviroments.pdf
上传人:
orderah291
文档编号:1010486
上传时间:2019-03-19
格式:PDF
页数:11
大小:394.25KB
下载
相关
举报
第1页 / 共11页
第2页 / 共11页
第3页 / 共11页
第4页 / 共11页
第5页 / 共11页
点击查看更多>>
资源描述
展开
阅读全文
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 4636-3-1986 Punched cards - Specification for representation of 7-bit and 8-bit coded character sets on 12-row punched cards《穿孔卡片规范 第3部分 12行穿孔卡片上7位和8位代码字符集表示法规范》.pdf
BS 4637-1970 Specification for carbon steel wire for coiled springs (bedding and seating)《盘簧(衬垫和底座)用碳素钢丝规范》.pdf
BS 4638-1970 Specification for carbon steel wire for zigzag and square-form springs《Z形和方形弹簧用碳素钢丝规范》.pdf
BS 4639-1987 Specification for brakes and braking systems for towed agricultural vehicles《牵引式农用车辆制动器和制动系统规范》.pdf
BS 4651-0-1987 Ammonia solution - Methods for sampling《氨溶液 第0部分 取样方法》.pdf
BS 4651-1-1988 Ammonia solution - Method for determination of density at 20 C《氨溶液 第1部分 20℃时密度测定方法》.pdf
BS 4651-2-1987 Ammonia solution - Method for determination of ammonia content《氨溶液 第2部分 氨含量测定方法》.pdf
BS 4651-3-1987 Ammonia solution - Method for determination of residue on evaporation《氨溶液 第3部分 蒸发剩余物测定方法》.pdf
BS 4651-4-1988 Ammonia solution - Method for determination of residue after heating at 850 C《氨溶液 第4部分 加热至 850℃后残余物测定方法》.pdf
相关搜索
NS94552005WATERQUALITYGUIDELINESFOR
当前位置:
首页
>
标准规范
>
国际标准
>
其他
copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:
苏ICP备17064731号-1
登录
首页
资源分类
专题
通知公告