Research undertaken to improve the quality and scope of training
for operators of access platforms has highlighted a number of
recurring causes of accidents as well as potential inadequacies in
the way the Health and Safety Executive (HSE) records and presents
accident details.
The research, carried out by members of the Powered Access Interest
Group (PAIG) of the Construction Plant-hire Association (CPA) in
conjunction with the HSE, attempted to identify repeat accident
trends and specify training needs to reduce them.
It involved looking at the details of serious and fatal accidents
investigations by the HSE.
"The research was felt necessary to improve our knowledge of how
accidents were caused so that we could learn how better to prevent
them," said Haydn Steele, the CPA's deputy manager for training,
safety and technical issues.
The first difficulty came in obtaining a list of accident reports
involving access platforms - as access does not have its own
category it was not possible to know whether the 215 reports found
on the HSE database was a comprehensive selection.
Three researchers then spent a day investigating 175 in detail,
revealing 85 that related solely to access platforms. From these
85, it was possible to discern several recurring themes not
highlighted by the HSE's statistics alone.
However, it was often impossible to identify the actual chain of
events where this was not made explicit in the reports compiled by
inspectors.
Where a cause had been pinpointed, several repeated trends were
identified including: using access platforms to climb onto roofs;
becoming unbalanced after driving over potholes; overloading. In
addition, 35 accidents were put down, at least in part, to operator
error.
Nick Starling, director of safety policy at the HSE, said the
interrogation of the statistics available to the HSE should be
improved.