Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
Chinese National Standard Category: Highway maintenance machinery and its utilization and service |
English Title: | Hygienic standard for the air quality inside long distance coach |
Chinese Title: | 长途客车内空气质量要求 |
Standard No.: | GB/T 17729-1999 |
Category No.: | R19 |
Issued by: | CSBTS |
Issued on: | 1999-04-15 |
Implemented on: | 1999-12-1 |
Status: | superseded |
Superseded by: | GB/T 17729-2009 Hygienic standard for the air quality inside long distance coach |
Superseded on: | 2009-11-1 |
Abolished on: | 2010-01-01 |
Superseding: | |
Word Count: | 500 words |
Similar Standards: | T/CCMA 0105-2020 JT/T 270-2019 GB/T 26764-2011 JT/T 277-2005 JT/T 276-2004 JT/T 501-2004 JT/T 499-2004 JT/T 500-2004 JZ 0030-1995 JT/T 270-2002 GB/T 17729-1999 JT/T 288-1995 JT/T 275-1995 |
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
Copyright: Foryou Tech Co., Ltd. 2008-2020 |