National Disaster Response Force Tender

BOQ ITEMS: Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead, New plaster in Old dismentilling wall 12 mm cement plaster of mix 1 ratio 6 1 cement ratio 6 coarse sand, Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface Water thinnable cement primer, Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2 point 5 sq meters and under including cutting the patch in proper shape raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the duming ground within 50 metres lead With cement mortar 1 ratio 4 1 cement 4 fine sand, Providing and fixing water closet squatting pan Indian type W C pan with 100 mm sand cast Iron P or S trap 10 litre low level white P V C flushing cistern including flush pipe with manually controlled device handle lever conforming to IS 7231 with all fittings and fixtures complete including cutting and making good the walls and floors wherever required White Vitreous china Orissa pattern W C pan of size 580 into 440mm with integral type foot rests, Providing and fixing white vitreous china pedestal type water closet European type W C pan with seat and lid 10 litre low level white P V C flushing cistern including flush pipe with manually controlled device handle lever conforming to IS 7231 with all fittings and fixtures complete including cutting and making good the walls and floors wherever required W C pan with ISI marked white solid plastic seat and lid, Providing and fixing Chlorinated Polyvinyl Chloride CPVC pipes having thermal stability for hot and cold water supply including all CPVC plain brass threaded fittings fixing the pipe with clamps at 1 point 00 m spacing This includes jointing of pipes fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge Concealed work including cutting chases and making good the walls etc 20 mm nominal outer dia Pipes, Providing and fixing soil waste and vent pipes Centrifugally cast spun iron socket and spigot S and S pipe as per IS 3989 100 mm dia, Providing and fixing soil waste and vent pipes Centrifugally cast spun iron socket and spigot S and S pipe as per IS 3989 75 mm dia, Providing and filling the joints with spun yarn cement slurry and cement mortar 1ratio 2 1 cement 2 fine sand in S C I and C I Pipes 75 mm dia pipe , Providing and filling the joints with spun yarn cement slurry and cement mortar 1 ratio 2 1 cement ratio 2 fine sand in S C I and CI Pipes 100 mm dia pipe , Providing and fixing plain bend of required degree 100 mm dia Sand cast iron S and S as per IS 1729, Half brick masonry with common burnt clay F P S non modular bricks of class designation 7point 5 in superstructure above plinth level up to floor V level Cement mortar 1 ratio 3 1 cement ratio 3 coarse sand, Providing and laying cement concrete in retaining walls return walls walls any thickness including attached pilasters columns piers abutments pillars posts struts buttresses string or lacing courses parapets coping bed blocks anchor blocks plain window sills fillets sunken floor etc up to floor five level excluding the cost of centering shuttering and finishing 1ratio 1 and half ratio 3 1 cement ratio 1and half coarse sand 3 graded stone aggregate 20 mm nominal size, Providing and fixing plain bend of required degree 75mm dia Sand cast iron S and S as per IS 1729, Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead For thickness of tiles above 25 mm and up to 40 mm, Providing and fixing Chlorinated Polyvinyl Chloride CPVC pipes having thermal stability for hot and cold water supply including all CPVC plain and brass threaded fittings including fixing the pipe with clamps at 1point 00 m spacing This includes jointing of pipes and fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge 25 mm nominal dia Pipes, Providing and fixing double scaffolding system cup lock type on the exterior side up to seven story height made with 40 mm dia M S tube 1 point 5 m centre to centre horizontal and vertical tubes joining with cup and lock system with M S tubes M S tube challies M S clamps and M S staircase system in the scaffolding for working platform etc and maintaining it in a serviceable condition for the required duration as approved and removing it there after The scaffolding system shall be stiffened with bracings runners connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc complete as per directions and approval of Engineer in charge The elevational area of the scaffolding shall be measured for payment purpose The payment will be made once irrespective of duration of scaffolding, Reinforced cement concrete work in walls any thickness including attached pilaster buttresses plinth and string courses fillets columns pillars piers abutments posts and struts etc above plinth level up to floor five level excluding cost of centering shuttering finishing and reinforcement 1ratio1and half 3 1 cement 1and half coarse sandzone III derived from natu ral sources 3 graded stone aggregate 20 mm nominal size derived from natural sources, Centering and shuttering including strutting propping etc and removal of form for Suspended floors roofs landings balconies and access platform and , Distempering with 1st quality acrylic distemper ready mixed having VOC content less than 50 gms per litre of approved manufacturer of required shade and colour complete as per manufacturer specification, Finishing walls with Acrylic Smooth exterior paint of required shade Old work Two or more coat applied 1point 67 ltr per 10 sqm on existing cement paint surface