tender for major repair work at the brc, chahaniya development block - dismantling cement concrete or brick or granolithic floor inclucding base concrete and including stacking of dismentled materials as directed by engineer-in- charge within a distance of 60 meter(200 feet). as per si no.697 demolishing r.c.c. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of engineer - in- charge. dsr-15.3 centering and shuttering including strutting, propping etc. and removal of form for :suspended floors, roofs, landings, balconies and access platform dsr 5.9.3 steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. thermo-mechanically treated bars of grade fe-500d or more. dsr 5.22a.6 reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, li