Occupational safety and
health is emphasizes about the protecting the safety, health and welfare of
people engaged in work or employment Nowadays, most of organisations are
concerning and serving to promote occupational safety and health at work. For
example, Department of Occupational Safety and Health (DOSH) under Ministry of
Human Resources, Malaysia.
THE
FUNCTION OF DOSH
1.
To study and review the policies and legislation of occupational safety and health.
2.
To conduct research and technical
analysis on issues related to occupational safety and health at the workplace.
3.
To carry out promotional and publicity
programs to employers, workers and the general public to foster and increase
the awareness of occupational safety and health.
4.
To become a secretariat for the National
Council regarding occupational safety and health.
Regarding to construction area, there are some digital
tools that used to managing the safety. For example database, virtual reality
(VR), geographical information system (GIS), 4D CAD, sensing and warning
technologies. All these technologies are widely applied for hazard prevention
and safe project delivery. For online databases are usually used in assessing
competence of different stakeholders. Furthermore, virtual reality technology
makes it easier to identify, analyse, coordinate, and communicate the product
design in order to improve decision making and final product. VR and database
technologies can assist users in identifying potential the construction risks
contained in the design at the construction stage. Besides, the use of 4D CAD
has significant potential for the construction industry. It is because 4D
technology enables planners to predict potential problems at the construction
stage whereas the use of 4D CAD allows considerable savings to be made on
construction projects by identifying problems prior to construction and
avoiding re-work during the project. Geographical Information Systems (GIS) and BIM have also
become used in conjunction
with 4D CAD to better understand construction safety issues by considering environment
impact and design information. Furthermore, technological
advances in information, sensing, visualization, and spatial temporal analysis
technologies are enabling new forms of spatial awareness of construction job
site conditions.
Next point that I want to highlight is
computer-related ergonomic problems. There are some instructions for avoiding
cumulative motion disorders.
1.
Employees should take a 3–5 minute break
from working at the computer every 20–40 minutes, and use the time for other
tasks.
2.
Design maximum flexibility and
adaptability into the workstation. Don’t stay in one position for long periods.
3.
Reduce glare with devices such as shades
over windows and recessed or indirect lighting.
4.
Give workers a complete replacement
vision exam to ensure properly corrected vision for reduced visual strain.
5.
Allow for positioning wrists at the same
level as the elbow.
6.
Put the screen at or just below eye
level, at a distance of 18
to 30 inches from the eyes.
7.
Let the wrists rest lightly on a pad for
support.
8.
Put the feet flat on the floor or on a
footrest.
(487 WORDS)
REFERENCES
- Dr. Nur Naha, web based occupational
safety & health Slides. ppt, 23 October 2008
- http://www.dosh.gov.my
- http://www.niosh.com.my/en/