WebMar 10, 2024 · 1. Lighting. Source. Lighting is crucial to every good design, and when you have spaces that see a lot of people coming and going at once — as well as small, enclosed spaces like elevator cabs — lighting becomes even more important. Good lighting in the lobby outside the elevators helps make the space feel more open and welcoming. WebSep 1, 2024 · (1) Evacuation lifts shall be located within a protected lobby such as a smoke-stop lobby, external exit passageway or external corridor. (2) For buildings not exceeding 4 storeys, the provision of a protected …

Pressurisation System - NAFFCO Smoke Management

WebMar 1, 2024 · Services running inside and/or passing through fire lift lobby and smoke-free lobby. Air ducts, sanitary pipes, gas pipes, electrical conduits/cable tray, and other services, excluding lifts shall not be … Webfire lift lobby means a protected and ventilated lobby into which a fire lift opens and from which direct access to a protected staircase can be made for the purpose of fire fighting; … goldsit fiyat listesi

Discussion on the Fire Safety Design of a High-Rise Building

WebDec 14, 2024 · The building must be equipped throughout with an automatic sprinkler system and a fire alarm system. The elevator lobby must be provided with an automatic smoke detection system. Activation of the fire alarm system must automatically unlock the lock to allow egress from the elevator lobby, and the lock must remain unlocked until the … Web2. LIFT-SHAFT/LIFT-WELL PRESSURISATION. Elevator shaft pressurization is required to protect the shafts from ingress of smoke. Thereby, it restricts smoke spread to other … WebMar 4, 2024 · A fire curtain with a vision panel is perfect for lift openings and lobbies, as well as escape routes incorporating doorways and corridors. The benefits of having a vision panel in fire-resistant barriers are clear. However, where they appear in curtains there must be no compromise on compliance, quality and the product’s resistance level. gold sites in india