W-C-20E, FEDERAL SPECIFICATION, CABINET, DOUGH-PROOFING, (18 PAN CAPACITY) (29 JUL 1980)

W-C-20E, FEDERAL SPECIFICATION, CABINET, DOUGH-PROOFING, (18 PAN CAPACITY) (29 JUL 1980)., This specification covers a mobile dough-proofing cabinet of one type and size with an electrically heated humidifier.