There is no OSHA regulation specifically regarding fluorescent lights.
Army Regulation 601-210 covers Active and Reserve Components Enlistment Army Regulation 601-280 covers Army Rentention Program
Ar 600-55
Army Regulation 385-10 includes the OSHA regulations. This is the Army's document that outlines and contains the Army Safety Program.
Ar 600-9
No.
OSHA deals only with the employee and employer, not with recreation. In addition, while the Army is required to meet or better the OSHA standards, the army is not directly subject to OSHA.
OSHA does not have a regulation establishing a minimum amount of office space.
Policy memorandum. #10-052
What regulation cover Army Safety Program?
Yes, they do, but not by law. Army policy specifies Army compliance with OSHA standards.
Army Regulation 530-1 and Army Regulation 25-1