[Code of Federal Regulations]

[Title 30, Volume 1]

[Revised as of July 1, 2006]

From the U.S. Government Printing Office via GPO Access

[CITE: 30CFR22.8]



[Page 143]

 

                       TITLE 30--MINERAL RESOURCES

 

  CHAPTER I--MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR

 

PART 22_PORTABLE METHANE DETECTORS--Table of Contents

 

Sec.  22.8  Material required for MSHA records.



    In order that MSHA may know exactly what it has tested and approved, 

it keeps detailed records covering each investigation. These records 

include drawings and actual equipment as follows:

    (a) Drawings. The original drawings submitted with the application 

for the tests and the final drawings which the manufacturer must submit 

to MSHA before the approval is granted to show the details of the 

detector as approved, are retained. These drawings are used to identify 

the detector in the approval and as a means of checking the future 

commercial product of the manufacturer.

    (b) Actual equipment. If MSHA so desires, parts of the detectors 

that are used in the tests will be retained as records of the equipment 

submitted. If the detector is approved, MSHA will require the 

manufacturer to submit one of his detectors, with the approval plate 

attached, as a record of his commercial product.