GB/T 7633-1987
Replaced
GB/T 14402-2026
Pending
National standards
GB/T 14402-2026 Reaction to fire tests for building materials and products—Determination of the heat of combustion
GB/T 14402-2026 Reaction to fire tests for building materials and products—Determination of the heat of combustion
Price:
$ 93
Basic Information
Standard Code:
GB/T 14402-2026
Standard Type:
National standards
Standard Status:
Pending
is_force_gb:
no
CCS Name:
Fire fighting
ICS Name:
The flammability and combustion performance of materials and products
Publish Date:
2026-03-31
Implement Date:
2026-10-01
Pages:
32 pages
Scope
This document describes the method for determining the total heat value (Q PCS) of materials and products in an oxygen bomb calorimeter with a constant volume.
This document is suitable for determining the combustion heat value of solid materials.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
ISO 1716:2018
Related Standards
GB/T 8332-1987
Replaced
GB/T 8332-1987 Test method for flammability of cellular plastics—Horizontal burning method
GB/T 8333-1987
Replaced
GB/T 8333-1987 Test method for flammability of rigid cellular plastics—Virtical burning method
GB/T 8323-1987
Replaced
GB/T 8323-1987 Test method for flammability of plastics—Smoke density test
GB/T 13488-1992
Replaced
GB/T 13488-1992 Rubber—Determination of the burning behaviour of vertical specimens
GB/T 13489-1992
Replaced