General standard for fire resistant glass non load bearing partitions

Fireproof glass partition

It is a non load bearing partition wall composed of anti glass, inlaid structure and fire sealing materials, which meets the requirements of fire resistance stability, integrity and heat insulation within a certain period of time.

Fire resistance rating

According to the provisions of relevant codes or standards, the non load-bearing partition wall shall meet the corresponding fire resistance requirements.

Mosaic structure

The general name of border structure and grid structure.

Batten

Accessories for fixing glass.

classification

Classification by structural material

Class G: fireproof glass partition wall with steel frame structure (hereinafter referred to as class G partition wall).

Class M: fireproof glass partition wall with wooden frame structure (hereinafter referred to as class m partition wall).

Classification by fire resistance rating

The fire resistance rating is divided into grade I, II, III and IV,

Fireproof glass system skills

From a technical point of view, in developed countries, glass fire protection is regarded as an individual system, which requires both fireproof glass and structural system to have fire protection effect. There are misunderstandings in understanding in China, which often only pay attention to the fire prevention of glass itself, which also leads to a certain gap between the supporting degree of fire-proof glass groups in China and developed countries.

The fire-proof glass with excellent performance is not a complete fire-proof glass system without the fire-proof structure and fire-proof sealing material of the corresponding room; Vice versa, they complement each other. The amendment No. 1 of GB 15763.1-2001 quiet glass for building fire-proof glass clearly stipulates that when testing fire-proof glass, the sample should be embedded in the structural system matched with the actual project, which exaggerates the difference in fire resistance performance between different fire-proof glass systems, which also indirectly promotes the growth and gradual maturity of fire-proof glass system skills in China.

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