THIS STUD EVALUATES THE EFFECTIVENESS
OF DOSE STANDARDS ON RETARDING THE RATES O PROGRESSION OF COAL
WORKERS' PNEUMOCONIOSIS AND OTHER RESPIRATORY AILMENTS ASSOCIATED
WITH COAL MINING. THIS STUDY HELPS TO IDENTIFY MINERS WHO ARE
DEVELOPING RESPIRATORY DISEASE AT EARLY STAGES AND GUIDES THE MINER
AND HIS PHYSICIAN TO TAKE STEPS TO PREVENT PNEUMOCONIOSIS FROM
BECOMING DISABLING.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.