-
Anonymous users2024-01-24What is the elevation you design, just put the elevation symbol of the area in the top layout plan. For example, the elevation of this place is +3400You just need to mark it like that.
The worker construction knows that the clearance height of the top surface completion surface of this place and the ground completion surface is 3400mm, and the reference point of this method is all the ground completion surface, which is very unified. Another notation method that is not commonly used is the negative difference level. For example, if you see that the top surface of some is written with -200, it means that the original top (or other reference point) will be 200mm downwards to be the height of the finished surface of the top surface of the area, so that the clearance height of the ground and the top surface is not considered.
This method is relatively rare. Since the reference points are different, it is necessary to use this method carefully, and it is easy to mess up.
Send me a message to my email if you have a problem
The following diagram is the negative difference annotation method.
Three meters high we generally press the 500mm high ceiling, but you only have two meters eight, I think I 400mm is more reasonable, the height of the general ground to the ceiling is the most common!
1. All are not brought, and the general ceiling elevation refers to the height of the ground from the ceiling after completion, so it is generally not brought. It's up to your company to make the drawing. We don't bring it on our side.
If you build the balcony into the model, pay attention to the support characteristics at the junction between the balcony and the slab to be hinged, and then pay attention to the elevation when drawing the construction drawings.
H is the ground level.
The feed water is located below the ground level of the riser, and the basic design is below the roof beam. Drainage is mostly taken in the position above the floor of the riser, and the toilet drop plate is mostly taken. >>>More
In floor plans and elevations or perspectives. Pull size, material, etc., such as: rosewood. Or rosewood, etc.