Posts Tagged safety

Lifeboat Drill Goes Awry; One Crew Member Killed

Posted by proforma on August 31, 2009  |  No Comments

A fatality occured recently on a Mobile Offshore Drilling Unit (MODU) during a planned lifeboat drill.

The MODU was conducting routine testing of its lifeboats and equipment as required by regulation and launched its starboard lifeboat with a crew of seven. During recover of the lifeboat at the end of the drill, the aft hook opened, the boat swung onto its forward hook, which then failed, plunging the lifeboat and its occupants 65 feet into the sea. One crew member died and the remaining six sustained injuries.

Among the causes, it was determined that critical components of the system had deteriorated with age and use and the On-Load release system was not fully understood. For details, read the IADC report.

Is that Sunscreen Really Working?

Posted by proforma on July 6, 2009  |  No Comments

Whether you’re working or recreating outdoors, you need sunscreen. But which ones work? Did you know 3 out of 5 brand name sunscreens either contain hazardous chemicals, or don’t protect skin from sun damage? Check the 2009 Sunscreen Guide, put out by the Environmental Working Group. It offers evaluation of an incredible list of products purporting to be effective sunscreen agents.

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Filed Under: Home Safety

China Construction Industry Safety Practices Leave Much to Be Desired

Posted by proforma on June 29, 2009  |  No Comments

We don’t usually post construction stories like this one, but the absence of safety systems is so glaringly apparent that we are making an exception.

This is a 13-story apartment building that is — or was — nearing completion in Shanghai, China. As you can see in the photo, the building simply fell over. One worker was killed. This article in the Los Angeles Times describes the shoddy construction practices in China.

Loose Drilling Line Kills Worker

Posted by proforma on June 29, 2009  |  No Comments

drilling_lineWhile tripping to the bottom with the drill string, the drilling crew met with an obstruction and came to a stop, which triggered the drawworks drum to spool off excess drill line. When the drum brakes were applied and the spool off stopped, the crew decided to spool the line back onto the drum.
One worker, unfortunately, then apparently moved to the area between the derrick and the drawworks. The drill string broke free as it fell through the bridge, the line whipped up towards the drawworks and struck the worker. The worker died from his injuries.
Obviously the worker should not have been in that position; the review of this incident details the mistakes made that resulted in this wholly avoidable fatality.

Welder Electrocuted by Damaged Cord

Posted by proforma on May 21, 2009  |  No Comments

Damaged floodlight that killed welder.
A 220-volt floodlight caused the death of a welder when its cord became pinched between the fixture and a mounting bracket. Tragically, the light had been determined to be inappropriate for the job and set aside, but not disconnected.

The location: a bilge pump room in the column of a semi submersible. Conditions were hot, 97 degrees, and the welder’s coveralls were soaked with perspiration. A Permit To Work (PTW) and Job Safety Analysis (JSA) had been completed, but reports are the PTW didn’t capture all the elements (confined space, ventilation, electrical hazard, etc.) The JSA was not specific to the job.

Among the corrective actions taken was a “hazard hunt” of the rig fleet focused on portable lights, power tools and electric cords. Rig supervisors were not only urged to enforce STOP(TM), but one STOP card per person per day on board was mandated.

Further details on steps taken to prevent repeat of the incident are detailed here on the International Association of Drilling Contractors site.

Bad Vibrations Lead to Permanent Damage

Posted by proforma on May 21, 2009  |  No Comments

Whitened fingertips indicate HAVS.
Anyone using a pneumatic, hydraulic, electric or gasoline-powered hand tool may have experienced tingling in the fingers, hands and arms after the job is completed. What many people don’t know is that there is a longterm syndrome that may develop — one that is irreversible. Hand-Arm Vibration Syndrome (HAVS) is the name of the condition. Tingling and numbness in fingers are the first signs; “white” or blanched fingertips, especially with exposure to cold temperatures, are sometimes mistaken for frostbite. As time goes on, painful attacks increase in frequency, duration and intensity, until they’re occurring not only on the job working with the equipment, but also off the job.

Key to prevention is understanding the dynamics of vibration, tool characteristics and worker conditions that contribute to the problem. While there currently are no OSHA guidelines, prudent employers will make sure they’re on top of this issue. Explanation of vibrations and recommendations for testing equipment are available in this excellent article on EHS Today.

NIOSH Issues Electrical Safety Manual for Young, New Workers

Posted by proforma on April 1, 2009  |  No Comments

The National Institute for Occupational Safety and Health (NIOSH) recently published an excellent student manual on electrical safety that is intended to be an instructional guide for young or new workers, but is informative and useful for any age or level of experience. The manual teaches the reader to recognize, evaluate, and control hazards associated with electrical work and was developed through extensive research with vocational instructors

Construction Worker at Refinery Killed by Falling Crane Ball

Posted by proforma on April 1, 2009  |  No Comments

craneballOn March 8, 2009, a contract employee died of head injuries sustained the previous day after being struck by a falling crane ball at a Port Arthur refinery construction site.

The contractor, McKinney Drilling, was installing drill shaft foundations, for which a 50-ton crane was being used. At some point, the crane ball fell, striking the employee on the head and left side of his body.

Pending investigation by OSHA and the company, workers should be reminded to remain aware at all times where they are in relation to equipment working around them. They should never become so comfortable with their surroundings or the work in progress that they drop their guard and expose themselves to danger.

Are Back Belts Preventing Strain and Injuries?

Posted by proforma on March 20, 2009  |  No Comments

Because of limitations of the studies that have analyzed the use of back belts in the workplace, NIOSH says the results cannot be used either to support or to refute the effectiveness of back belts in injury reduction, according to this post. Instead, NIOSH and medical professionals advocate ergonomics and back safety training.

With new workers across a range of industries donning back belts every year, it’s important for employers to remind them of the limitations.

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