What are the installation specifications of glass guardrail? What are the precautions?

High-rise residential buildings and balconies need to be equipped with guardrails. What is the installation specification of glass guardrail? What are the precautions for glass guardrail installation? Let's take a look at it.

What are the installation specifications of glass guardrail?

1, the height of the railing. According to the regulations of residential design code. 1) Balcony railings in low-rise and multi-storey houses shall not be less than1.05m, and the clear height of balcony railings in middle-high and high-rise houses shall not be less than1.10m. According to Article 3.7.3 of Code for Residential Design (GB50096- 1999). 2) The height of stair handrail should not be less than 0.90m. When the length of stair horizontal railing is more than 0.5m, the height of handrail should not be less than1.05m, and the clear distance between stair railing uprights should not be greater than 0. 1 1 m.

2. Balcony railings should be designed to prevent children from climbing. The gap between the vertical bars of the railing should not be greater than 0. 1 1m, and measures must be taken to prevent the flowerpot from falling. The clear width of the stairwell is greater than 0. 1 1m, and measures must be taken to prevent children from climbing and sliding.

3. The clear distance between the vertical bars of railings and handrails should not be greater than 0. 1 1m to prevent children from getting off.

4. The number, specification and location of embedded parts, as well as the connection nodes between guardrail and embedded parts, should meet the design and specification requirements, and the installation should be firm and firm.

5. The railing glass bearing horizontal load shall be tempered glass or tempered laminated glass with a nominal thickness of not less than12 mm. ..

6. When the height of one side of the guardrail is more than 5m from the building and the ground, tempered laminated glass should be used.

What are the precautions for glass guardrail installation?

1, the height of the railing. According to the regulations of residential design code.

(1) Balcony railings in low-rise and multi-storey houses should not be less than1.05m, and the clear height of balcony railings in middle-rise and high-rise houses should not be less than1.10m. 【 Article 3.7.3 of Code for Residential Design (GB50096- 1999).

(2) The height of the stair handrail should not be less than 0.90m. When the length of the horizontal stair handrail is more than 0.5m, the height of the handrail should not be less than1.05m. The clear distance between the uprights of the stair handrail should not be greater than 0. 1 1 m..

2. Balcony railings should be designed to prevent children from climbing. The gap between the vertical bars of the railing should not be greater than 0. 1 1m, and the place where the flowerpot is placed must take anti-falling measures. The clear width of the stairwell is greater than 0. 1 1m, and measures must be taken to prevent children from climbing and sliding. [Provisions in Articles 3.7.2 and 4. 1.5 of Code for Residential Design (GB50096- 1999)]

3. The clear distance between the vertical bars of railings and handrails should not be greater than 0. 1 1m to prevent children from getting off.

4. The number, specification and location of embedded parts, as well as the connection nodes between guardrail and embedded parts, should meet the design and specification requirements, and the installation should be firm and firm.