By Justin Ong, Channel NewsAsia, 28 Jun 2017
The Singapore Civil Defence Force (SCDF) on Tuesday (Jun 27) said it maintains a high standard of fire safety for all buildings, but in the wake of a London inferno believed to have killed 79, experts suggested there could be room to make further enhancements.
The 24-storey Grenfell Tower was gutted by fire on Jun 14, with the residential block’s newly installed cladding - or facade coating - suspected to have aided in the blaze’s intensity and impact.
An SCDF spokesperson told Channel NewsAsia the number of fire fatalities per 100,000 population in Singapore is “among the lowest in the world”, backed by “strict” enforcement of a Fire Code - last reviewed in 2013 - to ensure the safety of occupants in buildings.
“The Fire Code mandates stringent fire safety standards for construction materials and cladding used in all buildings,” said SCDF. “Flammable materials are not allowed to be used as cladding, and construction materials must not allow fire to spread along the material’s surface when ignited.”
“These materials must also undergo testing by accredited laboratories to ensure product integrity and compliance.”
“Specifically for cladding materials, testing is required to be conducted annually,” added the emergency services provider.
SCDF also noted that registered architects and engineers are required to submit building plans to them for approval. The building works must be inspected and endorsed by a registered professional before occupancy.
The Singapore Civil Defence Force (SCDF) on Tuesday (Jun 27) said it maintains a high standard of fire safety for all buildings, but in the wake of a London inferno believed to have killed 79, experts suggested there could be room to make further enhancements.
The 24-storey Grenfell Tower was gutted by fire on Jun 14, with the residential block’s newly installed cladding - or facade coating - suspected to have aided in the blaze’s intensity and impact.
An SCDF spokesperson told Channel NewsAsia the number of fire fatalities per 100,000 population in Singapore is “among the lowest in the world”, backed by “strict” enforcement of a Fire Code - last reviewed in 2013 - to ensure the safety of occupants in buildings.
“The Fire Code mandates stringent fire safety standards for construction materials and cladding used in all buildings,” said SCDF. “Flammable materials are not allowed to be used as cladding, and construction materials must not allow fire to spread along the material’s surface when ignited.”
“These materials must also undergo testing by accredited laboratories to ensure product integrity and compliance.”
“Specifically for cladding materials, testing is required to be conducted annually,” added the emergency services provider.
SCDF also noted that registered architects and engineers are required to submit building plans to them for approval. The building works must be inspected and endorsed by a registered professional before occupancy.
While praising SCDF’s “detailed” regulations for building fire safety, Professor Richard Liew of the National University of Singapore’s civil and environmental engineering department noted that modern high-rise buildings are being built in more complex ways which introduce potential fire risks that need to be assessed.
“For example, the concave structure is currently typical of building facades in architectural design, but it increases the flame spread rate increases,” he explained. “In addition, window glass facades, as the weakest part of a building, may break easily when subject to a fire, significantly accelerating fire spread.”
HDB FLATS DESIGNED TO STOP FIRE SPREADING
When it comes to HDB buildings, every residential apartment is designed as a fire compartment to prevent the spread of fire to adjacent units, said SCDF.
“The fire-rated entrance door, walls and floors of each unit act as effective fire barriers. Common corridors, lift landings and staircases in HDB residential buildings are designed to have open ventilation for smoke dispersal. This is a key design feature of our fire safety measures.”
“For example, the concave structure is currently typical of building facades in architectural design, but it increases the flame spread rate increases,” he explained. “In addition, window glass facades, as the weakest part of a building, may break easily when subject to a fire, significantly accelerating fire spread.”
HDB FLATS DESIGNED TO STOP FIRE SPREADING
When it comes to HDB buildings, every residential apartment is designed as a fire compartment to prevent the spread of fire to adjacent units, said SCDF.
“The fire-rated entrance door, walls and floors of each unit act as effective fire barriers. Common corridors, lift landings and staircases in HDB residential buildings are designed to have open ventilation for smoke dispersal. This is a key design feature of our fire safety measures.”