tender for special repair to bldg no eet-03 of 636 eme bn under age b/r-ii of ge saugor-- 1 demolition of cement concrete unreinforced in ground floors and pavings nexc 15cm thick below or above gl complete all as specified and directed 2 dismantling floor, hearth or wall tiling of any description and in any position including cement mortar bedding (but not backing) complete all as specified and directed. 3 demolition of brick work or stone/ boulder masonry work built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work and precast concrete articles complete all as specified and as directed. 4 dismantling wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover filletscomplete all as specified and directed.