TCVN 6500-1999 Air quality Performance characteristics and related concepts for air quality measuring methods《空气质量 空气质量测量方法的性能特征和有关概念》.pdf

相关资源

HJ 633-2012 环境空气质量指数（AQI）技术规定（试行）.pdf

HJ T 167-2004 室内环境空气质量监测技术规范.pdf

HJ 492-2009 空气质量 词汇.pdf

HJ 664-2013 环境空气质量监测点位布设技术规范（试行）.pdf

NY T 397-2000 农区环境空气质量监测技术规范.pdf

TB T 3124-2005 机车车辆制动用压缩空气质量等级及测量方法.pdf

HJ T 193-2005 环境空气质量自动监测技术规范.pdf

HJ T 194-2005 环境空气质量手工监测技术规范.pdf

HJ 663-2013 环境空气质量评价技术规范（试行）.pdf

HJ 14-1996 环境空气质量功能区划分原则与技术方法.pdf

猜你喜欢

DIN EN 301358-2000 Satellite Earth Stations and Systems (SES) - Satellite User Terminals (SUT) using satellites in geostationary orbit operating in the 19 7 GHz to 20 2 GHz (space-).pdf

DIN EN 301359-2000 Satellite Earth Stations and Systems (SES) - Satellite Interactive Terminals (SIT) using satellites in geostationary orbit operating in the 11 GHz to 12 GHz (spae.pdf

DIN EN 301360-2016 Satellite Earth Stations and Systems (SES) - Harmonised Standard for Satellite Interactive Terminals (SIT) and Satellite User Terminals (SUT) transmitting toward .pdf

DIN EN 301361-1-2000 Digital Enhanced Cordless Telecommunications (DECT) - Integrated Services Digital Network (ISDN) ISDN Mobility protocol Interworking specification Profile (IMI.pdf

DIN EN 301361-2-2000 Digital Enhanced Cordless Telecommunications (DECT) - Integrated Services Digital Network (ISDN) ISDN Mobility protocol Interworking specification Profile (IMI.pdf

DIN EN 301363-2001 Universal Personal Telecommunication (UPT) - UPT phase 2 - Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Public Switched Tt.pdf

DIN EN 301366-2001 Universal Personal Telecommunication (UPT) - UPT phase 2 - Functional specification of the interface of a UPT Integrated Circuit Card (ICC) and Card Accepting De.pdf

DIN EN 301371-1-2000 Digital Enhanced Cordless Telecommunications (DECT) - Cordless Terminal Mobility (CTM) CTM Access Profile (CAP) profile Test Specification (PTS) - Part 1 Summa.pdf

DIN EN 301371-2-2000 Digital Enhanced Cordless Telecommunications (DECT) - Cordless Terminal Mobility (CTM) CTM Access Profile (CAP) Profile Test Specification (PTS) - Part 2 Profi.pdf