If your HDB flat is next to a stairwell or lift, you must purchase an HDB Fire-Rated Main Door. These are specialized doors with high fire resistance features. Let’s say that even if your fire-rated door catches fire due to some reason, it will hold the fire for at least about 30 minutes from spreading further into your homes or onto your neighbour’s door.
The purpose of the fire-rated HDB principal doorway is to mainly prevent the spreading of fire from one home to another on the same floor, especially in an apartment. These doors have specialized seal layers on the edges which increase the gap between the frame and the door, when lit on fire.
As a result, the seal will effectively delay or prevent the fire from escaping through the HDB main entrance. If your door does not have a fire-tested testimony or sticker, then it is an imperative requirement to install such an entryway seal.
SG Doors makes some of the most beautiful doors for Singapore homeowners and their product range includes HDB door as well. You may discuss with them any requirement for your doors for your home. Check out more HDB main doors, types and materials at https://sgdoors.net/category/hdb-door/ today.
What are the various rules/regulations for HDB doors?
Generally, unless the specifications and size of your internal HDB door change, there will be no need of applying for replacement permission. When the home entrance has the same egress trip as your fire escape route, homeowners must seek clearance.
These doorways could be facing stairwells or within a 3-meter radius of lift lobbies. In these instances, the main door has to be fire-rated and equipped with a certain door closer having a thirty-minute fire rating. It is also worth noting that all your entries must open to a width of 850 mm.
Changing the location of the old doors inside the flat is another key aspect of replacing them during restoration. It is to make this process easier. As it frequently entails hacking work, it is necessary to ask for HDB’s required approval. Homeowners are not allowed to install doors through any reinforced concrete walls or demolish load-bearing walls or columns.
What are the various materials used in HDB doors?
1. Timber doors
Timber has the natural ability to add class and exquisite beauty to any HDB residence. They come in two types:
- Hardwood
- Softwood
The hardwood will generally command a greater price. When you consider interior design, then hardwood timber doors will add a certain touch of warmth. Natural materials are easy to work with, and homeowners typically receive a lot of value for their hard-earned money.
Timber doors are preferred because of their superior thermal insulating characteristics. Some of the best timbers used for the making of doors are oak, ash, beech, mahogany, and others. Another advantage of timber is that it can be repurposed or reworked upon if needed.
Remember that quality comes at a cost, and therefore timber doors may be more expensive than their metal equivalent.
2. Veneer doors
Generally, veneer doors can be a considerably more cost-effective alternative to solid wood doors. The thin wood layers on any inside door are just sufficient to give it a natural appearance.
The core, on the other hand, does not have to be made of any solid wood and is frequently made of a more cost-effective material. Finally, veneer doors are less expensive as compared to solid wood doors, but with good craftsmanship, the difference between these two types is nearly unnoticeable.
In addition, veneers offer a low-maintenance option. With a good coating of varnish, these doors can easily resist high temperatures and moisture. Another benefit of such doors will be that they will be lightweight, reducing the load on your walls – a feature that is very advantageous in HDB residences.
3. Aluminium-reinforced PVC doors
Doors manufactured of PVC with aluminium profiles are available in a variety of price ranges, styles, and designs, despite their newness on the market.
These PVC entrances, which are often bi-fold/slide and swing, are resistant to a variety of external elements such as significant temperature variations, excessive humidity, pests, and mechanical stress. Aluminium reinforced PVC is appropriate for toilet doors because of these characteristics.
Furthermore, the smooth surface of plastic makes cleaning and maintenance a breeze. With a simple wet towel and mild detergent, homeowners can easily clean the PVC doors. Buyers can now choose from a wide range of mechanisms and styles thanks to technological improvement.