OMB control number
Refrigeration And Air-conditioning Equipment, Including Warm Air Furnaces
OMB 0607-0023 · DOC/CENSUS.
OMB 0607-0023
Latest Forms, Documents, and Supporting Material
REFRIGERATION AND AIR-CONDITIONING EQUIPMENT, INCLUDING WARM AIR FURNACES All Historical Document Collections
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Approved with change |
No material or nonsubstantive change to a currently approved collection | 1981-07-17 | |
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Approved without change |
Revision of a currently approved collection | 1980-09-24 | |
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Approved without change |
Extension without change of a currently approved collection | 1978-08-09 | |
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Approved without change |
Revision of a currently approved collection | 1976-10-22 | |
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Approved without change |
Revision of a currently approved collection | 1975-10-03 |