WW-P-541E/GEN, FEDERAL SPECIFICATION: PLUMBING FIXTURES (GENERAL SPECIFICATION) (01 AUG 1980)
WW-P-541E/GEN, FEDERAL SPECIFICATION: PLUMBING FIXTURES (GENERAL SPECIFICATION) (01 AUG 1980)., This specification covers the general requirements for plumbing fixtures. Specific requirements are covered by the applicable specification sheet (see 6.3).