Section 146(13) in The Coal Mines Regulations, 2011
(13)The manager of every mine where airborne dust is generated shall formulate and implement a scheme specifying -(a)the location, frequency, timing, duration and pattern of sampling;(b)the instruments and accessories to be used for sampling;(c)the laboratory at which respirable dust content of samples and quartz content shall be determined;(d)the format in which the results of measurements of dust concentration and other particulars are to be recorded;(e)the organisation for dust monitoring and for the examination and maintenance of dust prevention and suppression measures and dust respirators; and(f)the manner of making all persons concerned with the implementation of the dust control measures fully conversant with the nature of work to be performed by each in that behalf.
