Tender For Annual maintenance ,Supply Of Different Material And Repair Work In Financial Year 2024-25 In Different Wards With Material, Labour And All Complete Work Etc At Aron-- 1 Annual Maintaince ,Supply of Different Material and Repair workin Financial year 2024-25in different wards with material, labour and all complete work etc at Aron 2 Earth work in excavation for foundation, trenches for pipes / cables or drains etc. by mechanical means / manual means (exceeding 30cm in depth.) including ramming of bottom, dressing of sides, disposal of excavated earth including of all lift and lead upto 50m. Disposed earth to be levelled and neatly dressed. 3 Providing and laying in position specified grade of reinforced Cement concrete excluding the cost of centering, shuttering,finishing and reinforcement - All work up to plinth level : 1. Cement concrete grade M-20 (Nominal Mix) with 20 mm maximum size of stone aggregate. 4 Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding upto floor level including cost of binding wire, wastage and over laps upto 12mm horizontal/ inclined position of reinforcement bars in slab and beams, plinth, chajjas, lintels, upto 4.5m vertical length of reinforcement in wall columns (over laps shall be provided as per requirement of IS : 13920; IS 456 & SP :34) etc. complete.1. Cold twisted bars 5 40 mm thick fine dressed stone flooring over 20 mm (average) thick base of cement mortar 1:3 ( 1cement : 3 coarse sand) with joints finished flush with cement mortar 1:3.1. Red sand stone 6 Fencing with R.C.C. post placed at required distance, embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post one side only,provided with horizontal lines and two diagonals of barbed wire weighing 9.38 kg per 100 metres (minimun) between the two posts fitted and fixed with G.I. staples on wooden plugs or G.I. binding wire tied to 6 mm bar nibs fixed while casting the post (cost of R.C.C.posts, struts, earth work and concrete to be paid for separately) :- Payment to be made per metre cost of total length of barbed wire used.1. With G.I. barbed wire 7 R.C.C. Standards post/ struts/rails/ poles of mix 1:1.5:3 (1 cement : 1.5 sand : 3 graded stone aggregate 12.5 mm nominal size) with wooden plugs or 6mm bar nibs wherever required as per direction ofEngineer-in-charge including fixing (cost of earth works in excavation, concrete works in foundation to be paid separately). 8 Brick work will well burnt open bhatta bricks crushing strength not less than 25kg/cm² and water absoption not more than 20% in above plinth level upto floor two level in cm 1:6 including the cost of scaffholding etc 9 12 mm cement plaster of mix :1. 1:6 (1 cement: 6 sand) 10 Distempering with 1st quality acrylic distemper (ready mixed) of approved manufacturer, of required shade and colour complete, as per manufacturers specification. 11 Providing and fixing white vitreous china water closet squatting pan (Indian type) P or S trap, complete including cutting and making good the walls and floors wherever required :1. Orissa pattern W.C. pan of size 580x440 mm 12 Providing and placing on terrace at all floor polyethylene water storage tank ISI : 12701 marked with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 13 Providing and fixing vitreous china dual purpose closet suitable for use as squatting pan or European type water closet (Anglo Indian W.C pan) with seat lid with C.P. brass hinges and rubber buffers, 10 litre low level flushing cistern with fitting and brackets, 40mm flush bend 20mm over flow pipe with specials of standard make and mosquito proof coupling of approved municipal design complete,including painting of fittings and brackets, cutting and making good the walls and floors wherever required :1. White vitreous china dual purpose WC pan with white solid plastic seat and lid with white vitreous china flushing cistern and C.P. flush bend 14 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete: 15 Providing and laying rectified Glazed Ceramic wall tiles 300x450 mm or more (8mm to 10mm thick) of 1st quality conforming to IS : 15622 of approved make in all colours, laid on 12 mm thick Cement Mortar 1:3 (1 Cement : 3 Coarse sand) including grauting the joints with white cement and matching pigments etc., complete. 16 Providing and laying rectified Glazed Ceramic floor tiles 300x300 mm or more (8mm to 10mm thick) of 1st quality conforming to IS : 15622 of approved make in and colours laid on 20mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand) including grouting the joints with white cement and matching pigments etc., complete. 17 Polytetra Methyline Tetraphthalate (PTMT) FittingsProviding and fixing PTMT bib cock of approved quality and colour. 1. 15mm nominal bore, 86mm long. Weighing not less than 88 gms. 18 BRASS FITTINGSProviding and fixing brass bib cock of approved quality : 1. 15 mm nominal bore 0.40kg 19 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement ,trenching ,refilling & testing of joints complete as per direction of Engineer in Charge.External work1. 100mm nominal inner dia .Pipes. 20 Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :1. 300 mm dia. R.C.C. pipe 21 Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :1. 600 mm dia. R.C.C. pipe
