• Higher Safety Higher Safety Chipmunk Data Chipmunk Data

    DESIGN REDUCES MSD RISK & SILICA DUST EXPOSURE

    Single innovation cuts risk from two construction hazards

    The US Occupational Safety and Health Administration (OSHA) has drawn attention to a new concrete drill jig developed by a University of California ergonomics team as a means of limiting worker exposures to respirable crystalline silica, as well reducing fatigue and risk of musculoskeletal injuries.

    The jig can drive multiple large hammer drills at different angles and heights, and is mounted on a base that allows it to move easily around a construction site. A vacuum collects dust generated by the drill bit.

    David Rempel, MD, director of the Ergonomics Program at UC Berkeley told OSHA:

    “The idea to put a drill on the end of a pole has been around for a while. The current design is successful because we listened to the feedback from the many construction workers who used earlier designs.

    We tackled drilling into concrete because plumbers, electricians and laborers report that is one of the most fatiguing and injury prone tasks that they do.”

    The drill jig is proving to be highly effective in reducing risk of exhaustion, musculoskeletal disorders and RCS exposure. It is also said to increase productivity.

    Lower respirable crystalline silica (RCS) dust levels

    The UC team measured respirable silica dust levels when drilling into concrete using a pneumatic rock drill by hand and also drilled with the jig with the dust extraction fitted.

    Using the usual power tool held by hand for drilling silica dust levels were 14 times higher than the recommended exposure limit.

    Using the jig and dust-capturing device reduced the level to below the recommended exposure limit.

     

    Latest Construction Health and Safety News

    BULK BAG COLLAPSE CAUSED BY UNSAFE STACKING

    Bulk bag collapsed onto workman when struck by fork lift

    Read the rest of this article »

    Posted on 9th December 2019

    INTERLOCKED GUARD NOT WORKING TO ISOLATE POWER

    Two workmen seriously injured when plant started unexpectedly

    Read the rest of this article »

    Posted on 9th December 2019

    STREET FURNITURE RISK TO PUBLIC FINED £1.4M

    Council prosecuted following injury to child playing on hinged bollard

    Read the rest of this article »

    Posted on 9th December 2019

    WORKMEN SUFFER SERIOUS BURNS FROM CABLE STRIKE

    Assessment and system of work failed to appreciate electrical risk

    Read the rest of this article »

    Posted on 29th November 2019

    LADDERS WERE INAPPROPRIATE FOR WORK ON ROOF

    Workman paralysed after falling whilst installing roof ladder

    Read the rest of this article »

    Posted on 28th November 2019

    FIRM FAILED TO MANAGE EXHAUST VENTILATION

    HSE enforcement notices on wood dust and welding fume ignored

    Read the rest of this article »

    Posted on 27th November 2019

    RECALCITRANT DIRECTOR BARRED FROM OFFICE

    Dangerous telehandler used despite earlier fatality and enforcement

    Read the rest of this article »

    Posted on 25th November 2019

    DIRECTOR HID UNSAFE WORKING PRACTICES FROM HSE

    Workers exposed to sprayed paints containing asthma causing isocyantes

    Read the rest of this article »

    Posted on 25th November 2019

    JAIL TERM FOR CONTRACTOR CAUSING GAS RISK

    Roofer sentenced after work caused carbon monoxide release

    Read the rest of this article »

    Posted on 22nd November 2019

    UNSTABLE STAIRCASE COLLAPSE DURING REFURB WORK

    Workman not informed of staircase hazard suffered serious injury

    Read the rest of this article »

    Posted on 22nd November 2019

    UNUSED SEAT BELT WAS “COMMON PRACTICE” ON SITE

    Overturning dumper truck caused death of operators at spoil heap

    Read the rest of this article »

    Posted on 22nd November 2019

    SELECTED NEWS POSTED RECENTLY ON TWITTER

    PP Construction Safety logo and link to home page [1]Links to other construction health and safety related news reports

    Read the rest of this article »

    Posted on 18th November 2019

    HSE LOOK TO LOCAL AUTHORITIES FOR CDM SUPPORT

    Council Inspectors focus on CDM client duties – asbestos, fragility and RCS

    Read the rest of this article »

    Posted on 14th November 2019

    VERBAL WARNING OF DANGER IS NO DEFENCE

    Hand of female worker entangled in modified metal drilling rig

    Read the rest of this article »

    Posted on 14th November 2019

    UNDERGROUND CABLE STRIKE CAUSES 50% BURNS

    Workman seriously injured using hand-held breaker to excavate post holes

    Read the rest of this article »

    Posted on 14th November 2019

    HSE WELDING FUME REVISED GUIDANCE PUBLISHED

    New research evidence on cancer link prompts revision on welding fume

    Read the rest of this article »

    Posted on 14th November 2019

    VIBRATION MANAGEMENT FAILINGS FINED £600,000

    Vital health surveillance, tool replacement and management found wanting

    Read the rest of this article »

    Posted on 14th November 2019

    HSE ENFORCEMENT DATABASE LATEST UPDATE

    hselogo1View current online register of HSE prosecutions and enforcement notices

    Read the rest of this article »

    Posted on 31st October 2019

    DEVELOPER AND DIRECTOR PUT PUBLIC AT RISK

    Demolition undertaken without surveys and effective safety precautions

    Read the rest of this article »

    Posted on 28th October 2019

    BY-PASSING MACHINE INTERLOCK FINED £1.275 MILLION

    Trapped key safety system failed to prevent access to conveyor danger

    Read the rest of this article »

    Posted on 24th October 2019

    HSE LOSES PATIENCE WITH ERRANT CONTRACTOR

    Roofing firm fined £30,000 over failure to manage work at height risks

    Read the rest of this article »

    Posted on 24th October 2019

    TRUSS ERECTION LACKED INTERNAL FALL PROTECTION

    Carpenter fell and injured whilst falling with roof truss

    Read the rest of this article »

    Posted on 24th October 2019

    WORKMAN FELL HEAD FIRST THROUGH ROOFLIGHT

    Fragile roof dangers not assessed and properly controlled

    Read the rest of this article »

    Posted on 24th October 2019

    STRUCTURAL SAFETY BODY LATEST NEWSLETTER

    CROSS publishes reports and expert comment on a range of issues

    Read the rest of this article »

    Posted on 18th October 2019

    HSE RISK REDUCTION THROUGH DESIGN AWARD

    Regulator seeks to promote hazard avoidance and risk minimisation

    Read the rest of this article »

    Posted on 18th October 2019
  • Higher Safety Higher Safety Chipmunk Data Chipmunk Data