-
Anonymous users2024-01-231. The railing should be firm, the material must be durable, and it must be able to withstand the horizontal load specified in the load specification;
2. When the height of the airspace is generally below 24m, the height of the railing must not be lower, and the height of the airspace is generally 24m and above.
Note: The height of the railing should be calculated from the vertical height of the floor or roof to the top surface of the railing, if there is a width greater than or equal to the bottom of the treadable part, and the height is less than or equal to the treadable part, it should be calculated from the top surface of the treadable part.
3. The railing should not be left empty within the height of the floor or roof;
4. The railings of residences, nurseries, kindergartens, primary and secondary schools and children's special activity places must be constructed to prevent children from climbing, and when vertical rods are used as railings, the net distance of the rods should not be greater than;
5. Cultural and entertainment buildings, commercial service buildings, sports buildings, landscape buildings and other places where children are allowed to enter the activities, when using vertical rods as railings, the net distance of the rods should not be greater.
6. The net height of the railing in the open places such as the verandah, the inner patio and the roof of the Venerable Master shall not be lower than that of the sixth floor and below, and the height of the seventh floor and above shall not be lower. Protective railings must be constructed to prevent children from climbing, and the clear distance between the vertical members of the railing should not be greater than that. Fall prevention measures must be taken at the place where the pot is placed.
The balcony guardrail with an empty height of less than 24 meters (generally 6 floors and floors below 6 floors) is required to have a clear height of not less than meters, and the minimum design height of the balcony guardrail is required to be less than meters if it is 24 meters or more (generally a floor of more than 6 floors), and the spacing of the railings on the balcony guardrail shall not be greater than meters. >>>More
1. The width of the general entrance door is 900, the interior door is 800, the kitchen is 700, the bathroom is 600 wide, and the height is between 1900 and 2100.
The size of the sofa is generally 150 cm to 200 cm, and most of its width is about 70 cm. >>>More
Nowadays, there are many types of doors on the market, and the size of the ruler is not the same, and the standard size of the interior door is not understood when choosing the door, and it is more tangled to choose. So, below we share with you what is the standard size of interior doors, and how to choose interior doors? >>>More
The general height is within meters, if your balcony is 3 meters wide, it is recommended that you make 4 fans, each meter, which is more beautiful, in fact, these can be determined according to your own hobbies. In fact, when designing the balcony sliding door, it is first necessary to determine the size of the balcony, and then design the corresponding balcony sliding door height size according to the actual situation. However, because the size of the balcony of each family is different, there is no fixed rule on the size of the balcony sliding door, and the size of the balcony and how many doors are needed can be determined according to the actual situation. >>>More