PROVN OF STEEL GATE, WALL TILES/FLOOR TILES, SANITARY FITTINGS IN SILICON LAB, CASTING ROOM, OFFICE OF ALSC AT BASE HOSP, ADDN/ALTN TO TOILET AT X-RAY DEPARTMENT WITH FLOOR/WALL TILES, JOINERY AND SANITARY FITTINGS OF BASE HOSP AND PROVN OF 04 X CHEMICAL