EN ISO 7027-1999 Water Quality - Determination of Turbidity《水质 浊度的测定 ISO 7027-1999 代替EN 27027-1999》.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 8547-2016 Respiratory equipment Breathing gas demand regulator used for diving to depths greater than 50 metres Requirements and test methods《呼吸设备 水下50 m潜水用呼吸供气调节器 要求和试验方法》.pdf

BS 8548-2017 Guidance for arc welding of reinforcing steel《钢筋弧焊指南》.pdf

BS 8549-2016 Security consultancy Code of practice《安全咨询业务 实施规程》.pdf

BS 85500-2015 Flood resistant and resilient construction Guide to improving the flood performance of buildings《水灾抵抗和恢复建设 提高建筑物抗洪性能指南》.pdf

BS 8551-2015 Provision and management of temporary water supplies and distribution networks (not including provisions for statutory emergencies) Code of practice《临时用水供应和分销网的提供和管理(不.pdf

BS 8552-2012 Sampling and monitoring of water from building services closed systems Code of practice《建筑设备封闭系统中水的采样和监测 实施规程》.pdf

BS 8554-2015 Code of practice for the sampling and monitoring of hot and cold water services in buildings《建筑中热水和冷水服务取样和监测的实施规程》.pdf

BS 8555-2016 Environmental management systems Phased implementation Guide《环境管理系统 分阶段实施 指南》.pdf

BS 8558-2015 Guide to the design installation testing and maintenance of services supplying water for domestic use within buildings and their curtilages Complementary guidance to B.pdf