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Plant & Storage Yards / Site Workshops Specifics Plant & Storage Yards / Site Workshops Specifics Thu, 16 Jul 2026 20:11:42 +0000 Thu, 16 Jul 2026 20:11:42 +0000 Safe Build Forum http://forum.safebuild.co.za/index.php?forums/plant-storage-yards-site-workshops-specifics.45/ Arc flash: prevention first, protection always Wed, 18 Mar 2026 11:20:13 +0000 http://forum.safebuild.co.za/index.php?threads/arc-flash-prevention-first-protection-always.1676/ http://forum.safebuild.co.za/index.php?threads/arc-flash-prevention-first-protection-always.1676/ invalid@example.com (Neil Enslin) Neil Enslin An arc flash is one of the most dangerous workplace hazards – potentially causing severe burns, permanent injuries and fatalities.

In South Africa, at least one serious arc flash injury or fatality occurs monthly, particularly in high-risk sectors like mining, manufacturing, utilities and heavy industry. Understanding the risks and controls is essential for every SHEQ practitioner.

An arc flash is an electrical explosion that occurs when current travels through the air between...

Arc flash: prevention first, protection always]]> Ergonomics: why it's important to your business Tue, 24 Jan 2017 13:25:29 +0000 http://forum.safebuild.co.za/index.php?threads/ergonomics-why-its-important-to-your-business.1166/ http://forum.safebuild.co.za/index.php?threads/ergonomics-why-its-important-to-your-business.1166/ invalid@example.com (Neil Enslin) Neil Enslin Dale Kennedy, CEO of Ergomax, recently shed some light on ergonomics and how it applies to business during the South African Institute of Occupational Safety and Health (Saiosh) continuing professional development (CPD) workshop.

According...

Ergonomics: why it's important to your business]]> 1 Ergonomics in the workplace Sun, 08 May 2016 14:21:08 +0000 http://forum.safebuild.co.za/index.php?threads/ergonomics-in-the-workplace.1092/ http://forum.safebuild.co.za/index.php?threads/ergonomics-in-the-workplace.1092/ invalid@example.com (Neil Enslin) Neil Enslin
Ergonomics in the workplace]]> How to investigate and prevent an acetylene gas fire Tue, 27 Aug 2013 09:04:57 +0000 http://forum.safebuild.co.za/index.php?threads/how-to-investigate-and-prevent-an-acetylene-gas-fire.846/ http://forum.safebuild.co.za/index.php?threads/how-to-investigate-and-prevent-an-acetylene-gas-fire.846/ invalid@example.com (Neil Enslin) Neil Enslin How to investigate and prevent an acetylene gas fire

A hose connection clamp rupture and acetylene gas fire, illustrate a health and safety incident investigation, report, and preventive action.The incident, while a supervisor was cutting steel in Secunda, Mpumalanga province, caused damage to surrounding equipment. The equipment was drawn from the store where a leak test was carried out by conducting a soapy water test, and a leak was found in the acetylene hose, reports Buildsafe...

How to investigate and prevent an acetylene gas fire]]> Workshop incidents and the OHS Act Mon, 14 Jan 2013 07:47:22 +0000 http://forum.safebuild.co.za/index.php?threads/workshop-incidents-and-the-ohs-act.697/ http://forum.safebuild.co.za/index.php?threads/workshop-incidents-and-the-ohs-act.697/ invalid@example.com (Neil Enslin) Neil Enslin
The problem associated with this is complacency. Although operators in general are trained/qualified or experienced with machinery the problem comes in to play when they start identifying short cuts and means of performing their task in a manner that takes the shortest time and the least effort.

The Occupational Health & Safety Act 85 of 1993 provides for this. Important sections in this...

Workshop incidents and the OHS Act]]> Recommended colour coding for work situations Fri, 18 May 2012 03:47:12 +0000 http://forum.safebuild.co.za/index.php?threads/recommended-colour-coding-for-work-situations.50/ http://forum.safebuild.co.za/index.php?threads/recommended-colour-coding-for-work-situations.50/ invalid@example.com (Neil Enslin) Neil Enslin .Red. (SABS A11). Red is the basic colour to indicate:

1.1 Danger.
1.2 Fire protection equipment.
1.3 Stop buttons and emergency stop controls.

Typical examples: Danger.

- Flashing red lights at rail crossings, stores for explosives, etc.
- Barricades prohibiting the passage of persons.
- Fire protection equipment.
- Fire alarms.
- Boxes for fire extinguishers.
- Sprinkler system.
- As a background colour to indicate fire equipment locations....

Recommended colour coding for work situations]]> 3 Three basic steps to a lock-out procedure Tue, 14 Sep 2010 11:44:17 +0000 http://forum.safebuild.co.za/index.php?threads/three-basic-steps-to-a-lock-out-procedure.283/ http://forum.safebuild.co.za/index.php?threads/three-basic-steps-to-a-lock-out-procedure.283/ invalid@example.com (Neil Enslin) Neil Enslin
There are three basic steps to a lock-out procedure: PRE, MID and POST. Make sure you include each in
your procedure.

PRE-lock-out starts with the issue of a lock-out or work permit by the responsible person. This is followed by the drawing of locks and keys, de-activating the equipment or process through conventional or other means and the securing of the lock on the lock-out device. This is accompanied by the completion and hanging of...

Three basic steps to a lock-out procedure]]> Here are some causes for a grinding wheelto fracture Tue, 18 Aug 2009 06:18:29 +0000 http://forum.safebuild.co.za/index.php?threads/here-are-some-causes-for-a-grinding-wheelto-fracture.95/ http://forum.safebuild.co.za/index.php?threads/here-are-some-causes-for-a-grinding-wheelto-fracture.95/ invalid@example.com (Neil Enslin) Neil Enslin 2. Heat caused by friction of the work in contact with the wheel.
3. Tension caused by faulty assembly.
4. Work forced against the wheel.
5. Accidental damage to the wheel.
6. Imbalance caused by moisture.


If there is any more please feel to add them.]]> How you would go about mounting a grinding wheel? Tue, 18 Aug 2009 06:09:06 +0000 http://forum.safebuild.co.za/index.php?threads/how-you-would-go-about-mounting-a-grinding-wheel.94/ http://forum.safebuild.co.za/index.php?threads/how-you-would-go-about-mounting-a-grinding-wheel.94/ invalid@example.com (Neil Enslin) Neil Enslin 2. Look for cracks and apply the ring test by tapping.
3. Make sure the manufacturer’s recommended wheel speed is not exceeded.
4. Do not alter the wheel hole or force the wheel onto the spindle.
5. Use clean, recessed matching flanges at least one third of the wheel diameter.
6. Use a clean, smooth spacer pad on each side of the wheel under the flange.
7. Tighten the nut enough only to hold the wheel firm and ensure it is...

How you would go about mounting a grinding wheel?]]> Lock-out Thu, 02 Jul 2009 13:27:15 +0000 http://forum.safebuild.co.za/index.php?threads/lock-out.72/ http://forum.safebuild.co.za/index.php?threads/lock-out.72/ invalid@example.com (Neil Enslin) Neil Enslin Step 1: Identify and switch off the machine or equipment to be worked on.

Step 2: Apply lock and tag-out system to isolator or circuit breaker, clossest to the machine or equipment.

Step 3: Test the machine does not start by depressing the start button or switch.

Step 4: After the work is completed and once the guards/safety...

Lock-out]]> Ergonomics Thu, 07 May 2009 18:45:18 +0000 http://forum.safebuild.co.za/index.php?threads/ergonomics.42/ http://forum.safebuild.co.za/index.php?threads/ergonomics.42/ invalid@example.com (Neil Enslin) Neil Enslin What is ergonomics?

Ergonomics is the general term used to identify the field of activity aimed at the matching of machines and other equipment to man, in such a way that maximum performance can be achieved without discomfort or harm.


What can one do to establish whether ergonomic principles are being applied in a particular workplace?

The simplest way is to physically inspect the workplace, using a brief checklist. Obvious deficiencies will be highlighted for...

Ergonomics]]> 1