SPECIAL REPAIR TO BLDG NO. EM-87, SPECIAL REPAIR TO BLDG NO. BC-81, PROVN OF COVERED SHED IN FRONT OF BLDG NO. P-106, PROVN OF ALUMINIUM CUBICAL FOR OFFICE IN BLDG NO. P-157, P-158 AND P-160 AND PROVN OF FALSE CEILING IN BLDG NO. P-1