Section 100 in The Building And Other Construction Workers '(Regulation Of Employment And Conditions Of Service) Central Rules, 1998
100. Mixing and pouring of concrete.
- The employer shall ensure at a construction site of a building or other construction work that-(a)the concrete mixture does not contain any material which may unduly affect the setting of such concrete, weaken such concrete or corrode steel used with such concrete;(b)when dry ingredients of concrete are being mixed in confined spaces such as silos,-(i)the dust shall be exhausted at the time of such mixing; and(ii)in case the dust cannot be exhausted, as specified in sub-clause (i), the building workers shall wear respirators at the time of such mixing;(c)when concrete is being tipped from buckets, building workers are kept out of the range of any kickbacks of such buckets;(d)loads are not dumped or placed on settling concrete.
