|
Roof Ladder Set
Roof Ladder is a safety device used for working safely above A.C. sheets and other light roofs.
Why
Roof Ladders?
Safety
of workmen / contract workmen
A.C. Sheets even though
manufactured strong, loose the bond between the asbestos fiber and cement due to hairline
cracks, which develop through the negligence of unskilled sheet fixing workmen. The constant action of environmental pollution, terrain, rain, wind pressure, temperature variation, vibration and other adverse conditions produced during
the process further weaken them. The workmen unknowingly steps on such a sheet and .....
|
| Damage
of A. C. Sheets
The safe load bearing capacity of Asbestos Cement Sheets is much less as compared to the weight of workman standing over it (reference may kindly be made to the product manuals of leading A.C. sheet manufactures). With the area of feet together is less than 0.3 sq. ft, the load imposed by human body over A.C
sheet is much more than its load bearing capacity. This creates cracks on the sheet which may go unnoticed or neglected by the workman, even though it may not necessarily result in accidents.
|