GB/T 16173-1996 Determination of smoke emission from combustion or pyrolysis of building materials (double chamber method)
Basic Information
Standard ID:
GB/T 16173-1996
Standard Name: Determination of smoke emission from combustion or pyrolysis of building materials (double chamber method)
Chinese Name:
建筑材料燃烧或热解发烟量的测定方法(双室法)
Standard category:National Standard (GB)
state:in force
Date of Release1996-03-05
Date of Implementation:1996-09-01
standard classification number
Standard ICS number:Building materials and buildings >> 91.100 Building materials
Standard Classification Number:Medicine, Health, Labor Protection>>Fire Protection>>C80 Fire Protection General
associated standards
Procurement status:≠ISO/DIS 5924-91
Publication information
publishing house:China Standards Press
ISBN:155066.1-13080
Publication date:2004-07-31
other information
Release date:1996-03-05
Review date:2004-10-14
Drafting unit:Sichuan Fire Science Research Institute of Ministry of Public Security
Focal point unit:National Fire Protection Standardization Technical Committee
Publishing department:State Bureau of Technical Supervision
competent authority:Ministry of Public Security
Introduction to standards:
This standard specifies the method for determining the amount of smoke generated by combustion or pyrolysis of building materials. This standard is applicable to the determination of the amount of smoke generated by combustion or pyrolysis of building materials and their products, composite materials and other solid materials with a thickness of no more than 70 mm. GB/T 16173-1996 Method for determining the amount of smoke generated by combustion or pyrolysis of building materials (double chamber method) GB/T16173-1996 Standard download decompression password: www.bzxz.net
Some standard content:
GB/T16173
Test method for smoke generation from burning or pyrolysisofbuildingmaterials(dual-chambertest)ISO/DIS5924
exposed surface
smoke density
T-(I/lo)~100
maximum smokedensity
meanmaximumsmokedensity
highestmeanmaximum smokedensityDmm
(D.)residual smokedensity
ignition
mass loss
1996-03-05
mean mass loss
1996-09-01
irradiance
GB/T16173
50kW/m2
constant mass
specimen
wrapped specimen
airgap
120_gmm
165~gmm
1300mm
GB/T16173
825-125
1150mm
1500mm
1300mm
20—2
GB/T16173
100kg /m3
3500mm
2856-30
66—1
CR5-2-10
200-50
GB/T16173
DWK-702
100kW/
825-125
GB/T16173
GB/T16173
Aluminum foil=0. 02
Specimen 165×165×6
Substrate 165×165×6
Counterweight armbZxz.net
GB/T16173
Net 200
Armored electric heating tube
Sliding rod
Support arm
Pinre ceramic fiber
Radiation cone
Guide bracket
GB/T16173
Grid within 100mm diameter
Grid within 50mm diameter/
Center point of cover plate and grid
Center point of 10 square grid
Achromatic mirror
Achromatic mirror
GB/T 16173
Adjustable aperture
Fixed aperture
Polished glass plate
Light source lamp
Photoelectric converter
Amplifier
Filter
Filter
Connecting cable
Adjusting screw
Connecting cable
GB/T16173
Ceramic fiberboard
Non-combustible insulation blanket
ISO/DIS 5924
GB/T16173
ISO5657
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