Case study

Fire-Retardant Treatment for Studio Curtains at CNN London

We treated the synthetic studio curtains at CNN London to BS 5867 Part 2 Type B during a Saturday visit, working around filming.

CNN television studio in London prepared for on-site fire-retardant treatment
Preparing a television studio for on-site fire-retardant treatment at CNN Studios, London.

Why was the work arranged for a Saturday?

The studios were in regular use throughout the week, making Saturday the only practical opportunity to complete the fire-retardant treatment.

Filming had stopped in most rooms, although one programme was still being recorded in a studio that also required treatment.

We began with the available rooms and waited for filming to finish before entering and treating the final studio. This allowed the work to be completed without interrupting production.

What was treated?

We treated large curtains used to conceal the walls of the television studios.

The curtains were made from synthetic fabric, so we used a specialist fire retardant designed for synthetic textiles.

Treatment was applied across the complete curtain surfaces to BS 5867 Part 2 Type B.

Protecting the studio equipment

Broadcasting equipment remained in place throughout the appointment.

Space was limited, so cameras, electronics, furniture and production equipment had to be carefully covered and protected before treatment began.

Equipment was moved only where necessary, and its original position was identified by the existing floor markers.

Returning everything to position

After each room was completed, the protection was removed and anything that had been moved was returned to its marked position.

This was particularly important in a working television studio, where the placement of equipment forms part of the filming setup.

The rooms were left ready for the production team to use.

BS 5867 Part 2 Type B certification

After completion and payment, a Certificate of Fire Retardant Treatment was supplied confirming that the studio curtains had been treated to BS 5867 Part 2 Type B.

The certificate records:

  • The curtains treated
  • The CNN Studios location
  • The treatment standard
  • The specialist product used
  • Maintenance and retreatment information

Extremely pleased with the service

The organiser told us he was extremely pleased with the service and that Fire Proofing Ltd would be added to his Rolodex for future projects.

The feedback reflected the care taken around filming, the protection of the equipment and the restoration of the studio setup before we left.

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