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LOLER

Posted: Monday 3rd, March 2014

Firm sentenced for serious safety breaches

Date: 26 February 2014

A London firm has been ordered to pay more than £250,000 in fines and costs for
safety failings after a worker was killed by a large concrete beam during a
dangerous lifting operation in strong winds at a hospital construction site in Essex.

Guilherme de Oliveira, 44, from Portugal, sustained fatal crush injuries in the
incident at Broomfield Hospital in Chelmsford on 10 November 2008.

Bouygues UK Ltd, the principal contractor for an extension project at the hospital,
was sentenced today (26 February) after an investigation by the Health and Safety
Executive (HSE) identified serious safety breaches in their lifting operations.

Chelmsford Crown Court heard that Mr de Oliveira was working for Bouygues
through an agency as a banksman, and was fixing beams across supporting towers
to form part of the concrete structure for a new building. The beams were lifted
from ground level to the work area by a tower crane.

Mr de Oliveira and another banksman climbed the support towers to unhook the
lifting chains from the concrete beam, which was some seven metres in length
and was due to sit almost three metres off the ground.

The beam was lifted into position, but the weather on the day was worsening with
increasing wind speeds. Before Mr de Oliviera was able to disconnect the chains
on the beam at his side, the wind gusted at such a speed that it exceeded the safe
working parameters of the tower crane.

As a result, the slew brakes slipped and the crane moved with the wind. The
sudden movement caused the crane to swing round with the beam, which caught
Mr de Oliveira and crushed him between the beam and an adjacent tower. The
wind speed at that time was in excess of 72km/h.

The HSE investigation found that four tower cranes were in operation at the site,
each one fitted with a sensor that measured wind speed and provided warnings at
pre-set values: an amber warning at 50 km/h or more and a red warning at 72km/h
or more.

The sensors were linked to a computer in the site office to allow managers to
monitor data and supervise lifting operations. However, at the time of the incident
it was not being monitored and on-site arrangements allowed crane operators to
check their own wind speed displays. So they would only have stopped lifting if
they considered it necessary, and not necessarily when the maximum wind speed
limit was exceeded.

HSE concluded that there was inadequate planning and supervision of the work.
Had a suitable management procedure been in place and followed there would
have been the opportunity to properly consider the deteriorating weather
conditions and then take the tower cranes out of operation.

Bouygues UK Ltd, of York Road, London, SE1 was fined £175,000 and ordered to
pay £80,000 in costs after pleading guilty to breaching Regulation 8 of the Lifting
Operations and Lifting Equipment Regulations.

Speaking after the hearing HSE Inspector Dominic Elliss, said:

“Although the judge was not satisfied that the company’s failings were a direct
cause for Mr de Oliveira’s death, he said there was a systemic failure where a risk
of serious injury was foreseeable.”

“Lifting operations can be highly hazardous and the appropriate standards are
clearly set out in both the regulations and industry guidance. There is no excuse
to ignore them and I would urge all those undertaking such work to review the
effectiveness of their own controls to ensure safety on construction sites.”

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