 |
Chinese Classification
Professional Classification
ICS Classification
Latest
News
Value-added Services
|
LoginRegister |
| Position: Chinese Standard in English/GB/T 31070.4-2018 |
| GB/T 31070.4-2018 Building intercom systems—Part 4:Application guidelines (English Version) | |||
| Standard No.: | GB/T 31070.4-2018 | Status: | valid remind me the status change |
| Language: | English | File Format: | |
| Word Count: | 7500 words | Price(USD): | 200.00 remind me the price change |
| Implemented on: | 2018-12-28 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 31070.4-2018 |
| English Name: | Building intercom systems—Part 4:Application guidelines |
| Chinese Name: | 楼寓对讲系统 第4部分：应用指南 |
| Chinese Classification: | A91 Guard and alarm system |
| Professional Classification: | GB National Standard |
| Issued by: | SAMR; SAC |
| Issued on: | 2018-12-28 |
| Implemented on: | 2018-12-28 |
| Status: | valid |
| Language: | English |
| File Format: | |
| Word Count: | 7500 words |
| Price(USD): | 200.00 |
| Delivery: | via email in 1~3 business day |