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Position: Chinese Standard in English/DB31/T 522-2023 |
DB31/T 522-2023 Technical specification for the reconstruction of fansystem for energy-saving (English Version) | |||
Standard No.: | DB31/T 522-2023 | Status: | valid remind me the status change
Email: |
Language: | English | File Format: | |
Word Count: | 7500 words | Price(USD): | 225.0 remind me the price change
Email: |
Implemented on: | 2023-5-1 | Delivery: | via email in 1~3 business day |
Standard No.: | DB31/T 522-2023 |
English Name: | Technical specification for the reconstruction of fansystem for energy-saving |
Chinese Name: | 通风机系统节能改造技术规范 |
Professional Classification: | DB Provincial Standard |
Issued by: | Shanghai Municipal Administration for Market Regulation |
Issued on: | 2023-01-31 |
Implemented on: | 2023-5-1 |
Status: | valid |
Superseding: | DB31/T 522-2011 Technical specification for retrofitting of fan system on energy efficiency |
Language: | English |
File Format: | |
Word Count: | 7500 words |
Price(USD): | 225.0 |
Delivery: | via email in 1~3 business day |
DB31/T 522-2023 Technical specification for the reconstruction of fansystem for energy-saving (English Version) | |||
Standard No. | DB31/T 522-2023 | ||
Status | valid | ||
Language | English | ||
File Format | |||
Word Count | 7500 words | ||
Price(USD) | 225.0 | ||
Implemented on | 2023-5-1 | ||
Delivery | via email in 1~3 business day |
Standard No. |
DB31/T 522-2023 |
English Name |
Technical specification for the reconstruction of fansystem for energy-saving |
Chinese Name |
通风机系统节能改造技术规范 |
Chinese Classification |
Professional Classification |
DB |
ICS Classification |
Issued by |
Shanghai Municipal Administration for Market Regulation |
Issued on |
2023-01-31 |
Implemented on |
2023-5-1 |
Status |
valid |
Superseded by |
Superseded on |
Abolished on |
Superseding |
DB31/T 522-2011 Technical specification for retrofitting of fan system on energy efficiency |
Language |
English |
File Format |
Word Count |
7500 words |
Price(USD) |
225.0 |
Keywords |
DB31/T 522-2023, DB31 522-2023, DB31T 522-2023, DB31/T522-2023, DB31/T 522, DB31/T522, DB31522-2023, DB31 522, DB31522, DB31T522-2023, DB31T 522, DB31T522 |
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Keywords: | ||
DB31/T 522-2023, DB31 522-2023, DB31T 522-2023, DB31/T522-2023, DB31/T 522, DB31/T522, DB31522-2023, DB31 522, DB31522, DB31T522-2023, DB31T 522, DB31T522 |