Safety in Hazardous Process Industries
The OSH Code includes a First Schedule (adapted from
the former Factories Act), which lists industries where the materials,
chemicals, or processes used can pose serious risks to workers if not properly
controlled.
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| Hazardous industries |
These are industries where exposure
could cause:
1. Toxic
effects
2. Burns
or chemical injuries
3. Long-term
diseases
4. Fire
or explosion risks
5. Environmental
harm
In short, these are workplaces where extra care is
essential.
Examples of
Industries Included in the Schedule
The list is extensive:
One
of the key categories is the manufacture of iron and steel.
1. Processing
of aluminum, copper, lead and zinc.
2. Foundries
and forging units
Chemical
Industries and Petrochemical.
1. Acid
and alkali production
2. Gas
production of industrial use.
3. Petroleum
product refineries and processing.
4. Fertilizer
plants
5. manufacture
of paints and solvents, resins and rubber, plastics.
Coal,
Petroleum and Fuel-Related Industries.
1. Coal
handling, coke ovens Fuel gas production Petroleum refining
Production
of pharmaceutical and drugs.
2. Synthetic
drugs Narcotics processing
Other
high-risk sectors
3. Cement
factories
4. Glass
and ceramics
5. Paper
and pulp mills
6. Asbestos
handling
7. Dyes
and dye-stuffs
8. Man-made
fibers
9. Electroplating
Explosives and fireworks
They are
industries that contain substances or processes that are capable of damaging
human health hence the regulation that they are under hazardous processes.
Does the OHS Code protect humans?
Absolutely.
The entire purpose of classifying an industry as
“hazardous” is to protect workers and anyone present in the workplace.
The Code requires employers in
hazardous-process industries to:
➤ Provide a
safe and risk-free working environment
This includes engineering controls, ventilation,
machine guarding, and a safe layout.
➤
Conduct periodic medical examinations
Workers must receive regular health check-ups at the
employer’s expense, especially those exposed to chemicals or dust.
➤
Offer safety training and awareness
No worker may be assigned to a hazardous process
without proper training.
➤
Maintain safe handling and storage of hazardous substances
Install
emergency systems
This includes fire control, alarms, evacuation
plans, safety committees, and on-site emergency response mechanisms.
➤
Protect all persons on the premises
This applies not only to employees, but also to
contractors, visitors, and anyone present in the work area.
This ensures a human-first safety culture rather
than a compliance-only approach.
Why This Matters
Industries are expanding, processes are becoming
more complex, and new chemicals are introduced every year. The OSH Code
recognises that safety laws must evolve to protect the people who keep these
industries operating.
By strengthening rules for
hazardous-process industries, the Code aims to:
a. Reduce
industrial accidents
b. Prevent
occupational diseases
c. Create
safer work environments
d. Promote
responsible industrial practices
Ultimately, it is about valuing human life and
well-being over shortcuts or unsafe operations.
Final Thoughts
If your organisation falls under any of the
industries listed in the First Schedule of the OSH Code, you are part of a
category that requires special safety attention. If you are a worker in one of
these sectors, you are legally entitled to stronger protections.
Safety is not just a regulation – it is a
responsibility.

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thank you