GG-S-764C (INTERIM AMENDMENT 1), FEDERAL SPECIFICATION: STOP WATCH, LABORATORY (07 MAR 1977) [NO S/S DOCUMENT]

GG-S-764C (INTERIM AMENDMENT 1), FEDERAL SPECIFICATION: STOP WATCH, LABORATORY (07 MAR 1977) [NO S/S DOCUMENT]., This interim amendment was developed by the General Services Administration, Federal Supply Service, Washington, DC 20406, based upon currently available technical information. It k recommended that Federal agencies use it in procurement and forward recommendations for changes to the preparing activity at the address shown above. The General Services Administration has authorized the use of this interim amendment as a valid exception to Federal Specification GG-S-764C, dated February 26, 1974.