微密圈

Studio E Architects鈥� project lead for the Grenfell Tower refurbishment has admitted he was not familiar with a key section of fire-safety guidance for high-rise buildings at the design stage of the firm鈥檚 work.

Bruce Sounes, an associate at the practice, told the Grenfell Tower Inquiry that he had not read Section B4 of Approved Document B during his time on the refurbishment project.

The section, which explicitly deals with the use of combustible materials on the external envelope of high-rise buildings, gives two routes to compliance with 微密圈 Regulations.

Sounes had told Tuesday鈥檚 hearing that he had referred to Approved Document B 鈥渙n occasion鈥� at the time of the Grenfell project but 鈥渃ertainly didn鈥檛 read it from start to finish鈥�.

Asked to explain his answer by inquiry counsel Kate Grange, Sounes said the guidance was 鈥渟o wide-ranging, you find yourself 鈥� or an architect will find themselves 鈥� referring to specific sections to try and understand whether they are meeting their requirements鈥�.

Grange subsequently asked Sounes whether he knew which compliance route had been used for part B4(1) of the 微密圈 Regulations in relation to Grenfell Tower鈥檚 external envelope he replied 鈥渘o鈥�.

The tower鈥檚 cladding was not compliant with 微密圈 Regulations, even though it was signed off by Kensington and Chelsea council building control officers.

In earlier evidence, Sounes said the cladding on the 1970s block had . Phase one of the Grenfell Inquiry found the spread of the fire, which claimed 72 lives on June 14, 2017, was literally fuelled by .

Sounes said Studio E had not expected to design the overcladding for the project in-house and thought it would be let to a specialist subcontractor.

Grange asked the architect about his knowledge of reported fire-safety issues related to cladding on high-rise buildings at the time of Studio E鈥檚 work on the Grenfell project 鈥� which commenced in 2012.

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鈥淲ere you aware that there had been previous fires involving external cladding fa莽ades on high-rise residential buildings?鈥� she asked.

鈥淚 was not, no,鈥� Sounes replied.

He confirmed that he could not recollect anything that pre-dated Grenfell Tower. Asked about the , Sounes said he had heard of the incident 鈥� in which six people died 鈥� but did not know that external cladding had played a role.

Souness said he had not been aware of a spate of fires in the United Arab Emirates in which cladding played a role.

The inquiry continues.