Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone call. Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam. For details, visit the ScamShield website.

With effect from 1 August 2025, SCDF licences transacted via the GoBusiness Portal will support an additional payment mode: PayNow. Existing payment modes will continue to be available.

1

/

2

Clause 5.1 General Clause 5.2 Approved HS Door Clause 5.3 HS Door Notice Clause 5.4 Specification of HS Door Notice

Hero banner for all pages except home page

Clause 5.1 General

TRHS 2023

.PDF,

13.70MB
Search TRHS
search-icon
Include in Search
Clear All

Please enter a keyword to search

The HS door shall provide an airtight closure to the HS and shall be designed to open outwards from the HS.

HS door frame that is cast together with the HS wall shall have single or double door rebate. See FIGURE 2.5.1(a) and FIGURE 2.5.1(b).