Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
HJ 653-2021 |
Technical requirements and detection methods of continuous automatic monitoring system for ambient air particulate matter (PM10 and PM2.5){译} {译} 环境空气颗粒物(PM10和PM2.5)连续自动监测系统技术要求及检测方法 |
China Environment Industry
Standards M1, |
![]() English PDF |
HJ 1100-2020 |
Technical guide for automatic monitoring of particulate matter (PM10 and PM2.5) in ambient air by beta-ray method {译} 环境空气中颗粒物(PM10和PM2.5)β射线法自动监测技术指南 |
China Environment Industry
Standards M1, |
![]() English PDF |
HJ 93-2013 |
Specifications and Test Procedures for PM10 and PM2.5 Sampler 环境空气颗粒物(PM10和PM2.5)采样器技术要求及检测方法 |
China Environmental Protection Industry
Standards M1, |
![]() English PDF |
HJ 655-2013 |
Technical specifications for installation and acceptance of ambient air quality continuous automated monitoring system for PM10 and PM2 - 5 环境空气颗粒物(PM10和PM2.5)连续自动监测系统安装和验收技术规范 |
China Environmental Protection Industry
Standards M1, |
![]() English PDF |
HJ 653-2013 |
Specifications and Test Procedures for Ambient Air Quality Continuous Automated Monitoring System for PM10 and PM2 - 5 环境空气颗粒物(PM10和PM2.5)连续自动监测系统技术要求及检测方法 |
China Environmental Protection Industry
Standards M1, |
![]() English PDF |
HJ 618-2011 |
Determination of atmospheric articles PM10 and PM2.5 in ambient air by gravimetric method 环境空气 pm10和pm2.5的测定 重量法 |
China Environmental Protection Industry
Standards M1, |
![]() English PDF |
SJ 20463/20-2006 |
M12CPDD01P4301, monochrome display tube, detail specification for m12cpdd01p4301型单色显示管详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ 20463/18-2006 |
M14CNDD01Y43, monochrome display tube, detail specification for m14cndd01y43型单色显示管详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SN/T 1664-2005 |
Determination of aflatoxin M1, B1, B2, G1, G2 content in milk and milk powder 牛奶和奶粉中黄曲霉毒素m1、b1、b2、g1、g2含量的测定 |
China Import Export Inspection
Standards M1, |
![]() English PDF |
HJ/T93-2003 |
Technical requirements and detection methods of PM10 sampler {译} PM10采样器技术要求及检测方法 |
China Environment Industry
Standards M1, |
![]() English PDF |
SJ 51932/1-1996 |
Type KBM1, circuit breakers, electromagnetic, sealed, detail specification for kbm1型密封电磁断路器详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ 50923/2-1995 |
Detail specification for types G2-01B-M1, G2-01B-Z1 metal case for semiconductor photosensitive devices g2-01b-m1型和g2-01b-z1型半导体光敏器件金属外壳详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ 50923/1-1995 |
Detail specification for types A6 -- 02A -- M2/Z2 and A6 -- 01B --M1/Z1 metal case for semiconductor photocouplers a6-02a-m2/z2和a6-01b-m1/z1型半导体光耦合器金属外壳详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ 51438/4-1995 |
Connectors, plug right angle type PM156, for printed circuit(1.905mm spacing), detail specification for pm156型接触件间距为1.905mm的印制电路直角弯式插针连接器详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ/T 31378-1994 |
Requirements of readiness and methods of inspection and assessment for SM110-MP shock machine tables sm110-mp型冲击台完好要求和检查评定方法 |
China Electronics
Standards M1, |
![]() English PDF |
SJ/T 10508-1994 |
Detail specification for plastic film dielectric pre-set variable capacitors Model CYM1 cym1型薄膜介质预调可变电容器详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ 20304-1993 |
Detail specification for types JW7905, JW7906, JW7909, JW7912, JW7915, JW7918, JW7924, JM79M05, JW79M06, JW79M09, JW79M12, JW79M15, JW79M18 and JW79M24 three-terminal fixed negative output voltage regulators of semiconductor integrated circuits 半导体集成电路jw7905、jw79m05等型三端固定负输出稳压器详细规范 |
China Electronics
Standards M1, |
![]() English PDF |
SJ/T 10033-1991 |
Hydrogen thyratron, Type ZQM1-325/16 zqm1-325/16型氢闸流管 |
China Electronics
Standards M1, |
![]() English PDF |
JJG(SJ)05019-1988 |
(HM16501 high resistance box type rotary pilot test procedures) |
China Metrological
Standards M1, |
![]() English PDF |
JJG(QJ)14-1985 |
(JM1600 transfer function analyzer test procedures) |
China Metrological
Standards M1, |
![]() English PDF |
Find out:20Items | To Page of: First -Previous-Next -Last | 1 |