According to the Herald today:
Ministers are under increasing pressure to deal with a cladding crisis in Scotland as it emerged that over 100 local authority high rise buildings have potentially deadly cladding four years after the horrifying Grenfell Tower blaze that claimed the lives of around 80 people. Research by the Herald on Sunday has revealed that around one in seven blocks of flats in Scotland overseen by local authorities have the combustible material.
The report is quite long but missing, of course, the one piece of information that would turn the writer’s case to mince.
The Chimney Effect:
It is not the flammability of the material used that matters as the construction of the external cladding to deny the spread of fire via a chimney effect.
Reader Gordon Darge wrote for us in January 2020:
As a chartered architect in Scotland for 40 years I can confirm that the Building Regulations Technical Standards Scotland have for two decades required cavity fire barriers
Every building must be designed and constructed in such a way that in the event of an outbreak of fire within the building, the spread of fire and smoke within cavities in its structure and fabric is inhibited.
This includes for example, around the head, jambs and sill of an external door or window opening, at all floor levels and building corners etc. to prevent the spread of fire in building cavities. This would have prevented the spread of the fire at Grenfell Tower.
This is difficult and expensive to achieve and I can only guess that in England they did not follow the Scottish model because Westminster and the Tories were led by the vested interests of big business, property developers and large construction firms.
For anyone wanting more info see:
And in December 2019, we were able to report:
In a parliamentary question at Holyrood on Monday, David Stewart (Highlands and Islands) (Scottish Labour) asked the Scottish Government what plans it has to ban combustible materials on the outside of high-rise or high-risk buildings.
The answer was reassuring contrast to the lack of comparable action in England:
From 1 May 2005, Scottish building regulations have required cladding on domestic buildings with any storey over 18 metres to be non-combustible or to pass a large-scale fire test (BS 8414 and BR 135).
The Scottish Government have just completed a review of building regulations. Advice from the national and international panel of experts was that there was no need to change mandatory standard 2.7 that requires fire spread on the external walls of a building to be inhibited. Guidance that came into force on 1 October embraces a range of measures to improve fire safety which will make Scotland’s high-rise buildings even safer. These include:
• Further restricting the use of combustible materials on taller buildings, applying provisions that previously applied to buildings over 18 metres to all buildings over 11 metres to align with fire-fighting from the ground;
• Tighter controls over the combustibility of cladding systems on hospitals, residential care buildings, entertainment and assembly buildings regardless of building height;
• Introducing evacuation sound alerts, floor and dwelling indicator signs and two escape stairs in all new high-rise domestic buildings.
We have also made a commitment to introduce a mandatory requirement to install sprinkler systems in all new build flats, certain multi-occupancy dwellings and social housing from 2021.
And before that:
- From the Scottish Government news website in February 2019:
‘New rules to reduce deaths in household fires have been announced today, with improved standards introduced for fire and smoke alarms in Scottish homes. The improved standards will mean every home in the country must have a smoke alarm fitted in the living room or lounge, and in circulation spaces such as hallways and landings. The changes also mean every kitchen must have a heat alarm, and the alarms will have to be interlinked so they can be heard throughout the property. There must also be a carbon monoxide alarm where there are fixed combustion appliances. The new rules mean the standard which currently applies to private rented property and newbuilds is being extended to all homes in Scotland. The regulations come after a consultation carried out following the tragic events at Grenfell Tower in London in June 2017.’
- From BBC UK News in December 2018:
‘Fire safety checks across England have fallen by 42% over the last seven years, according to the new watchdog for fire and rescue services. HM Inspectorate of Constabulary, Fire and Rescue Services says brigades do a good job in emergencies, but amid cuts have reduced “vital” prevention work. The watchdog said the number of audits carried out by firefighters dropped from 84,575 in 2010-11 to 49,423 in 2017-18.’https://www.bbc.co.uk/news/uk-46627987?ns_mchannel=social&ocid=socialflow_twitter&ns_source=twitter&ns_campaign=bbcnews
- From the Scottish Government, published in August 2018:
‘The number of fire safety audits carried out in 2015/16 was 9,829. Most of the premises audited by the SFRS have relatively adequate fire safety measures and are categorised as ‘broadly compliant’ (9,180 audits: 93%). While 79% (7,779 audits) of the premises audited have average or low levels of relative risk.’
Editorial Guidelines for BBC Scotland, Herald, Scotsman, P&J, Ayrshire Post……None of the above fits the agenda and may be discounted by any journalist loyal to the UK.