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Position: Chinese Standard in English/DB46/T 477-2019
DB46/T 477-2019   Fire safety technical code of urban utility tunnel (English Version)
Standard No.: DB46/T 477-2019 Status:valid remind me the status change

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Implemented on:2019-6-1 Delivery:
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Standard No.: DB46/T 477-2019
English Name: Fire safety technical code of urban utility tunnel
Chinese Name: 城市综合管廊消防安全技术规程
Chinese Classification: C80    Fire-fighting in general
Professional Classification: DB    Provincial Standard
ICS Classification: 13.220.01 13.220.01    Protection against fire in general 13.220.01
Issued on: 2019-03-29
Implemented on: 2019-6-1
Status: valid
Language: English
File Format: PDF
本规程规定了城市结合管廊消防安全技术的术语和定义、基本规定、防火构造及防火封堵、入廊线缆、通风和排烟、监控与报警、灭火设施和火灾逃生避难器材、应急照明及供配电、消防安全及应急管理等。
本规程适用于新建、扩建、改建的干线及支线综合管廊,不适用于缆线管廊的建设。与地下建筑合建的综合管廊可以参照本规程执行。
Code of China
Standard
DB46/T 477-2019  Fire safety technical code of urban utility tunnel (English Version)
Standard No.DB46/T 477-2019
Statusvalid
LanguageEnglish
File FormatPDF
Word Count words
Price(USD)
Implemented on2019-6-1
Deliveryvia email in business day
Detail of DB46/T 477-2019
Standard No.
DB46/T 477-2019
English Name
Fire safety technical code of urban utility tunnel
Chinese Name
城市综合管廊消防安全技术规程
Chinese Classification
C80
Professional Classification
DB
ICS Classification
Issued by
Issued on
2019-03-29
Implemented on
2019-6-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
words
Price(USD)
Keywords
DB46/T 477-2019, DB46 477-2019, DB46T 477-2019, DB46/T477-2019, DB46/T 477, DB46/T477, DB46477-2019, DB46 477, DB46477, DB46T477-2019, DB46T 477, DB46T477
Introduction of DB46/T 477-2019
本规程规定了城市结合管廊消防安全技术的术语和定义、基本规定、防火构造及防火封堵、入廊线缆、通风和排烟、监控与报警、灭火设施和火灾逃生避难器材、应急照明及供配电、消防安全及应急管理等。
本规程适用于新建、扩建、改建的干线及支线综合管廊,不适用于缆线管廊的建设。与地下建筑合建的综合管廊可以参照本规程执行。
Contents of DB46/T 477-2019
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Keywords:
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