Tender For Repairs To Roof Leakages / Seepages Including Connected Items In Technical Area Of Afs Bidar; 2 Taking down/Removing of existing water proofing felt on roof surfaces and wall surfaces including removal of debris outside MD land complete all as specified and as directed. 3 Taking down cement plaster on bricks or stone walls etc., including raking out joints, hacking for key scrubing down with water etc., including removal of debris outside MD land complete all as specified and as directed. 4 Demolition ofunreinforced cement concrete of any description and in any position not otherwise specifically provided for roof /chajja padding including removal of debris outside MD land complete all as specified and as directed. 5 Demolition ofreinforced cement concrete of any description and in any position not otherwise specifically provided for roof /chajja padding including removal of debris outside MD land complete all as specified and as directed. 6 Demolition of brickwork or stone/ PCC block masonry, built in cement mortar or cement lime mortarincluding removal of debris outside MD land complete all as specified and as directed. 7 Material and labour for providing Pre-cast cement concrete block masonry with Grade C solid block, exceeding 10 cm in width, having minimum compressive strength of 50 Kg / Sq cm as per IS 2185 (Part-I) 2005 and set in CM 1:6 complete all as specified. 8 Use and waste formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work, flat rough finished surfaces of concrete complete all as specified and as directed. 9 Material & Labour Reinforced Cement concrete of 1:2:4 typeB-1 using 20 mm grades stone aggregateslabs supported on walls, beams and columns, in floors, roofs, landings and in shelves and the like complete all as specified and as directed. 10 Material & Labour Mild steel TMT reinforcement bars 10mm dia and over, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and as directed. 11 Material & Labour for PCC 1:2:4 typeB-0 using 12.5mm grades stone aggregate as in Padding over roof / chajja complete all as specified and as directed. 12 Material & Labour for Rendering 5mm thick on fair faces of concrete surface of ceiling in CM 1:3, surface finished even and smooth surface without using extra cement complete all as specified and as directed. 13 Material & Labour for Rendering 10mm thick on fair faces of brick work or concrete surface in CM 1:6 surface finished even and smooth without using extra cement complete all as specified and as directed. 14 Material & Labour for Rendering 15mm thick on brick work or concrete surface in CM 1:4 including WPCcomplete all as specified and as directed.Note : Supply of WPC will be measured and paid seprately 15 Material & Labour for Rendering 20mm thick on brick work or concrete surface in CM 1:4 including WPC(WPC measured and paid seprately) complete all as specified and as directed.Note : Supply of WPC will be measured and paid seprately 16 Supply only Liquid based water proofing compound 17 Material & Labour for Water proofing treatment on horizontal or vertical surfaces with Applying oil bound bitumen primer @ 0.20 Kg/Sqm and providing 4mm thick APP modified water proofing membrane weighing 4.0 kg/sqm reinforced with non woven polyester matt weighing not less than 160 gm /sqm and applying a coat of blown grade hot bitumen 85/25 or 90/15 @ 1.20 kg/sqm and finished with solar reflective bituminous aluminium paint @ 100 grams/sqm complete all as specified and as directed. 18 Supply & Fixing in repair 110mm dia PVC (SWR) pipes, Type A pipes, single socketed in any length with rubber joints fixed to walls for rainwater pipes, etccomplete all as specified and as directed. 19 Supply & Fixing in repair 75 mm dia PVC (SWR) pipes, Type A pipes, single socketed in any length with rubber joints fixed to walls for rainwater pipes, etccomplete all as specified and as directed. 20 Supply & Fixing in repairs PVC (SWR) bends 110mm dia any radiuswith access doorcomplete all as specified and as directed. 21 Supply & Fixing in repairs PVC (SWR) bends 75 mm dia any radius with access doorcomplete all as specified and as directed. 22 Taking up or down of20mm bore steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)complete all as specified and as directed. 23 Refixing serviceable 20mm bore steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)complete all as specified and as directed.Note : Serviceable pipe obtained from Sl Item No 21 shall be used under this item. 24 Supply & FixingGI tubes medium grade with all fittings and fixed complete to walls and ceiling or laid in floors, 20mm dia borecomplete all as specified and as directed. 25 Taking up or down of 25mm bore steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)complete all as specified and as directed. 26 Refixing serviceable 25mm bore steel tubing and connections in new or old position (Walls, ceiling, floors, etc.)complete all as specified and as directed.Note : Serviceable pipe obtained from Sl Item No 24 shall be used under this item. 27 Supply & FixingGI tubes medium grade with all fittings and fixed complete to walls and ceiling or laid in floors, 25mm dia borecomplete all as specified and as directed. 28 Supply & Fixing Rotational moulded polyethene water storage tanks 1000 lit capacity (cylindrical verticalwith closed top), double layered, hoisted and fixed in position all as specified in SSR part-I including dismantling of existing water tank,including 20mm Ball Valves, 20mm Tank nipple,complete all as specified and as directed. 29 Supply & Fixing Rotational moulded polyethene water storage tanks 500 lit capacity (cylindrical verticalwith closed top), double layered, hoisted and fixed in position all as specified in SSR part-I including dismantling of existing water tank,including 20mm Ball Valves, 20mm Tank nipple,complete all as specified and as directed. 30 Material & Labour for Disconnecting existing tanks exc 500 & not exc 1000 ltr of capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)complete all as specified and as directed. 31 Material & Labour for Disconnecting existing tanks exc 250 & not.exc 500 ltr of capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)complete all as specified and as directed. 32 Cleaning of overhead tank of capacity exceeding 250 not exceeding 500 litre, removing scales, dirt, sludge from mouths, washing down with detergent powder, bleaching powder & writing the date of cleaning with paint complete all as specified and as directed 33 Cleaning of overhead tank of capacity exceeding 500 not exceeding 1000 litre, removing scales, dirt, sludge from mouths, washing down with detergent powder, bleaching powder & writing the date of cleaning with paint complete all as specified and as directed 34 Preparing newly plastered surface, providing material and labour and applying two coats of cement based paint on walls, pillasters, cornices, etc., includingpreparation of surfaces all as specified and as directed.
