Single-layer high extensive fire rated glass is with fie rated function,which are normally used in the externa

wall or doors and windowsand it is made with special materials and methods.Itis able to maintain the

completeness of the glass in a long period of time so as to prevent the spreading of the fire and smokes.

Selection of door glass and fixed door glass

1. Framed glass should use safety glass that meets the requirements of the form. When the glass area is 0.5m, ordinary annealed glass and laminated glass with a thickness of 6mm or less can also be used;

2 Frameless glass should use tempered glass that meets the requirements of the table and has a thickness of ≦10mm;

Safety glass should be used for indoor partitions

1. The glass is tempered glass, stainless steel and angle steel are used as the framework, and expansion bolts are used as the connecting parts. The thickness and size of the glass and the specifications and quality of the stainless steel and angle steel meet the design requirements.

2. Before installation, check whether the corners of the glass are square, check whether the size of the inlaid glass frame is correct, if there is any deformation, adjust it before installation.

3 Stainless steel is made of hairline stainless steel, and the wall thickness is in accordance with the requirements of the bidding documents. 4The glass adopts 12-thick tempered glass, and the glass sheet adopts high-quality float glass.

5 The appearance of the glass does not allow defects such as bubbles, cracks, edge bursts, overlaps, numbness, and degumming.

The glass assembled in public places and sports venues where three people gather should meet the following requirements

1 For framed glass, use tempered glass with a thickness ≤ 5mm or laminated glass with a thickness ≤ 6.38 that meets the requirements of the table;

2. Frameless glass should use tempered glass that meets the requirements of the table and has a thickness of ≦10mm;

4. Bathroom glass should meet the following requirements

1. The framed glass in the following positions should meet the requirements of the form of safety glass; a) The glass used for shower partitions and bathtub partitions;

b) The distance between the visible line on the inside of the glass and the edge of the bathtub or shower base is not more than 500mm, and the distance between the visible line of the glass seat and the bathtub seat or the highest adjacent floor is less than 1500mm;

2. All frameless glass in the bathroom except the door should use tempered glass that meets the requirements of the table and has a thickness of 5mm or less;

3. The frameless glass door of the bathroom should use tempered glass with a thickness of ≦10mm:

The glass for five railings should meet the following requirements

1 Railings that do not bear horizontal load should use the provisions of the table, and the thickness of the tempered glass of 3 5mm or the thickness of 2

6.38mm laminated glass;

2. The railing glass that bears the horizontal load should use tempered glass or tempered laminated glass with a thickness of 12mm. When the glass is located at a building height of 5m and above, tempered laminated glass should be used;