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Under Nandur Madhmeshwar Irrigation Subdivision No. 2 – Welding of distributary gates from chainage KM 105 to 111, supply of labor during rotation period, collection of water applications, field measurement, repairs to CTB on distributaries 18, 19, and 21, and execution of other construction repair and maintenance works, as well as maintenance and repair works of minor and medium projects in Vaijapur Taluka= 1 ITEM 1-Dismantling the old lime concrete or cement concrete including stacking the material with all lifts etc.complete as directed. 2 ITEM 2-Excavation in all kind of soil including boulders upto 0.6 m diameter (0.113 cum) for canal, seating of embankment filters drains / catch water drains etc. And placing theformation of service road / embankment as directed including cost of all materials, machinery, labour, dressingexcavated stuff neatly in dump area or forbed and sides to required level and profile etc. complete with lead upto 1 km and all lift as directed. 3 ITEM 3-Providing and laying rubble soling below foundation in layers including filling with rubble chips, murum etc. Complete (excluding royalty of material) 4 ITEM 4-Back filling up to ground level behind the canal structures etc. Complete (without royalty) with suitable materialof approved quality in layers not exceeding 20 cm without disturbing the structure etc. Complete 5 ITEM 5-Providing and laying in situ cement concrete of grade M-10 of trap/ granite / quartzite / graded metal forfoundation and bedding with Batching Plant & Transit Mixer including shuttering, placing, compacting, curing,etc. complete with all leads & lifts as directed 6 ITEM 6-Providing and laying in situ cement concrete of grade M-15 of trap / granite / gneiss / quartzite metal for RCC works of retaining walls, piers, abutments, etc. with Batching Plant & Transit mixer, includingshuttering, scaffolding, placing, compacting, curing etc. complete with all leads & lifts as directed. 7 ITEM 7-Providing and fixing in position M.S. bar reinforcement for R.C.C. work as per detailed design and drawing including cutting, bending, hooking, and binding with wire etc complete. 8 ITEM 8-Providing and laying R.C.C. NP2pipeOf approved quality with all leads and lifts etc complete. 9 1) 600 mm dia. 10 ITEM 9-Removingtheexistingcementplasterofanythicknesswithoutcausingdustnuisanceand stacking the debris upto a distance of 50 metres or spreading in the compound and cleaning the site etc. complete. 11 ITEM 10-Removingdoorsandwindowswithframesandstackingthematerialsasdirectedwithall leads, lifts etc. complete. 12 ITEM 11 -Removing cement tiles, or marble or polishedshahabad floor or dado without bed concrete including stacking the materials as directed with all leads, lifts etc. complete 13 ITEM 12-Providing and fixing M.S. grill Window 15 Kilogram/One Square Metre of various size as per detailed drawings without hot dipcoating, iron fixtures and fastening sand 3 coats of oil painting etc 14 ITEM 13-Waterproofing Treatment to new terrace by using Polymeric Cementitious Membraneas approved by Engineer in charge, followed by 112mm thick brick bat coba covered with 20 mm mortar finish. If there are cracks on the bare slab, open the crack in V Groove and fill it with ready to use repair polymer modified mortar based on special cements, aldehyde based polymers with thixotropy modifying agents. If there are lots of honeycombs and identified bad patches of concrete the same should be grouted as per the instructions of site incharge. (The grouting shall bepaid separately). Clean the entire surface thoroughly and over this prepared surface, applythree coats of polymeric Cementitious waterproofing coating having a non-toxic, 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) based polymeric waterproofing solution as approved by Engineer in charge. Provide and lay 112 mm average thicknes of brick bat coba in cement mortar 1:5 over 12mm thick CM 1:3 bedding with one pouch of 330 grams of thorough blend of special cements, aldehyde based polymers, shrinkage compensating agents as approved by Engineer in charge per 50 Kg bag of cement and finishing with 20 mm thick cement plaster in cement mortar 1:3 by mixing one 330 grams pouch of above admixture per 50 Kg bag of cement, including all lead, lifts and laid to proper slope to drain off water entirely preparing bell mouth including watta, beveled or champhered portion at the junction of parapet and work up to a height of 300 mm or as directed and including finishing the top layer of waterproofing treatement with false marking of 30 cm x 30 cm or as directed, curing and covering the whole treatment. MPBP Polymeric Waterproofing Coating for Concrete and Masonry should have following minimum properties:(1) Elongation % (ASTM D412-2016): @ 100%(2) Tensile Strength N/mm2 (ASTM D412-2016): 3.3 (3) Specific Gravity: 1.02 ± 0.02(4) Total Solids (ASTM D1644-2012): 43.98 (5) Hardness Shore A (ASTM D2240-2015): 82 15 ITEM 14- Providing and applying plastic emulsion paint of approved quality, colour and shade to old surface in three coats including scaffolding, preparing the surface. (excluding primer coat) etc. complete. 16 ITEM 15-Providing and applying two coats of exterior weather shield paint of approved manufacture and of approved colour to the plastered surfaces including cleaning, preparing the plaster surface,applying primer coat,scaffolding if necessary,and watering the surface for two days etc complete. NOTE: ForItem One Number 15 to 18 prior approval of Superintending Engineer will be necessary 17 ITEM 16- Providing and laying vitrified mirror / glossy finish tiles having size 590 mm to 605 mm x 590 mm to 605 mm of 8 to 10 mm thickness and confirming to IS. 15622-2006 ( group Bla) of approved make, shade and pattern for dado and skirting in required position fixed in 1:4 cement mortar including neat cement float, filling joints, curing and clearing etc. complete 18 ITEM 17- Free Standing Table @1200Lx600Dx750HTProviding and fixing Table of Size 1200 x 600 x 750 mm. Top: made from 25 mm Prelaminated Particle board.All edges are covered by 2 mm. Thk. PVC edge bands glued by hot melt glue applied by auto edge banding machine. Legs : C Shape made from CRCA Sheet with Powder Coat finish. Modesty panel : Made from 18mm both side prelaminated particle boards.All edges are covered by 0.8mm PVC edge bands glued by hot melt glue applied by auto edge banding machine.KEYBOARD TRAY ( WITHOUT MOUSE TRAY ) :-Metal Powder Coated - Black Color, CPU TROLLEY :-Metal Powder Coated - Black Color, 3 DRAWER PEDESTAL UNIT having overall size 392L x 450D x 680Ht. mm. with central lock and key. Drawers and body are complete metal with powder coat finish, facia in 18 mm prelaminated particle board, 19 ITEM 18-Point wiring for light/bell/exhaust fan in minimum 20 mm HMS PVC conduit with 1.5 sq.mm (2+1E) FRLSH grade copper wire, modular type switch, earthing and required accessories as per specification no. WG-PW/SW 20 ITEM 19- Point wiring for ceiling fan in 20 mm FRLS grade HMS PVC conduit with 1.5 sq.mm (2+1E) FRLSH grade copper wire, modular type switch, earthing and required accessories as per specification No: WG-PW/SW 21 ITEM 20-Dismantling the existing light, fan, bell, clock, independent plug point, wiring including circuit mains ofall types along with accessories etc. complete as per specification No: WG-DM/PW 22 ITEM 21- Dismantling the existing ceiling fan /exhaust fan / cabinfan / bracket fan complete withccessories, G.I. down rod,frame etc. and making the site clear 23 ITEM 22-Supplying and erecting modular type switch 6A / 10A duly erected on provided plate and box with wiring connections complete. 24 ITEM 23- Supplying and erecting modular type 3 pin 6A multi socket with safety shutter, duly erected on provided plate and box with wiring connections complete 25 ITEM 24- Supplying and erecting modular type (two module) electronic step regulator for fan, dulyrected on provided plate and box with wiring connections complete. 26 ITEM 25-Supplying and erecting PVC Surface modular switch box with double mounting plate for 12 module duly erected. 27 ITEM 26- Supplying and erecting bracket fan 400 mm. sweep A. C. 230 volts 50 cycles 1350 RPM. Oscillating type, plastic or metal blades chrome plated guard with speed regulator and moisture proof treatment to winding and with ‘E’ class insulation. 28 ITEM 27 -Supplying and erecting fan clamp of 30 x 5 mm. M.S. flat of required length and 10 mm. M.S. bolt and nuts erected with necessary hook of 10 mm. M.S. round bar and painted 29 ITEM 28-Supplying and erecting ‘B’ class G.I .pipe / M.S. pipe down rod duly painted for fan complete erected with PVC three core flexible cable 1 sq. mm copper PVC wire. 30 ITEM 29-Supplying and erecting ‘B’ class G.I .pipe / M.S. pipe down rod duly painted for fan complete erected with PVC three core flexible cable 1 sq. mm copper PVC wire. 31 ITEM 30-Supplying and erecting mains with 2x1.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places as per specification No: WG-MA/BW 32 ITEM 31- Supplying and erecting mains with 2x2.5 sq.mm FRLSH copper PVC insulated wire laid in provided conduit/trunking/inside pole/Bus bars or any other places. as per specification No: WG- A/BW 33 ITEM 32-Supplying and erecting LED square / circular Max. 14 W down lighter/Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 1500 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of0,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type orpring loaded mounting clips complete with 2 years warranty. 34 ITEM 33-Supplying and erecting LED square / circular Max. 25 W down lighter/ Panel Light having pressure die-cast aluminium housing, polystyrene diffuser having system lumens output of Min. 2750 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. ripple of 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mounting arrangement with board for surface type or spring loaded mounting clips complete with 2 years warranty. 35 ITEM 34- Supplying, erecting & marking SPMCB 6A to 32A, B-series with rated short - circuit breaking capacity (Icn) 10kA in provided distribution board as per specification no. SW-SWR/MCB 36 ITEM 35-Pupplying and erecting PVC trunking (PVC casing-n-capping) of size 25 mm with accessories on wall/ceiling as per specification No: WG-MA/CON. 37 ITEM 36-Supplying and erecting PVC trunking (PVC casing-n-capping) of size 32 mm with accessories on wall/ceiling as per specification No: WG-MA/CON. 38 ITEM 37 -Providing earthing with copper earth plate size 30 x 30 x 0.315 cm complete with all materials, testing & recording the results as per specification no. EA-EP 39 ITEM 38-Providing and fixing in position Gypsum board false ceiling with 12.5 mm thick Gypsum boards, screwed/fixed to the under structure of suspended G.I. Grid constructed and suspended from the main ceiling consisting of ceiling sections of size 25x 50 mmmaximumcenter to center distance of 600 milimetre perimeter channel and intermediate channels at maximum center to center distance 1200 milimetre galvanized grid should be fixed to reinforced cement concrete slab. The gypsum board should be fixed to galvanized iron grid with necessary screws. The boards should be taped and filled from underside to give smooth, seamless ceiling. The rate should include necessary additional ceiling sections and intermediate channels. Additional intermediate channels should be fixed to strap hangers for additional support to prevent strapping at every 1200 milimetre item to be completed in all respect including necessarysleeves for ducts finishing of joints cut outs, painting including labour, material, lifts etc.all complete. 40 ITEM 39 -Providing internal cement plaster 12mm thick in single coat in cement mortar 1:4 without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc. complete. 41 ITEM 40-Providing and applying Bitumen VG30/VG40 layer at 2 Kilogram. Per One Square Meterr over the terrace,structural slab including cleaning the surface for waterproofing as directed complete 42 ITEM 41-Providing and fixing solid core flush door shutter commercial in single leaf 32mm thick without ventilator commercial type of exterior grade as per detailed drawings with wrought ironholdfast, stainlesssteel fixtures and fastenings and handles on both sides and finishing with oil painting 3 coats complete. 43 ITEM 42- Providing and fixing collapsible steel gate inone / two leaves with hot rolled vertical channels of 18x9x3 mm minimum size,crossings of M.S. flats of size18x5mmTor E section for runner of minimum 40 x 6 mm size for flange,M.S. flat for top runnerof minimum size 40x12mm with roller wheels confirming to grade F.G. 150 fittedwith snap headed rivets of minimum size 6mm max. spacing of vertical channels be 100mm enclosed gate position and clear space of 150 mm between two sets of crossings with hold fasts, stoppers, spaces,handles, lockingarrangementandonecoatof red lead primer and oil painting etc. complete. (I.S. 105211983) 44 ITEM 43 -Providing and fixing in position (as per 1868 / 1982) Alluminium sliding window of three tracks with rectangular pipe 95 x 38.10 x 0.90 mm at weight 0.637 Kilogram/One Running Metre. with window frame bottom track section 92 x 31.75 x 1.30 mm at weight 1.070 Kilogram/One Running Metre.. Top and side track section 92 x 31.75 x 1.30 mm at weight 0.933 Kilogram/Running metre. The shutter should be of bearing bottom 40 x 18 x 1.25 mm at weight 0.417 Kilogram/One Running Metre. Inter locking section 40 x 18 x 1.10 mm at weight 0.469 Kilogram/Running metre. and handle and top section 40 x 18 x 1.25 mm at weight o.417 Kilogram/Running metre. As per detailed drawings and as directed by Engineerincharge with all necessary Aluminium sections fixtures and fastenings such as roller bearing in nylon casting and self locking catch fitted in vertical section of shutter including 5 mm thick plain glass and aluminium mosquito net shutter with stainless steel jail with all required screws and nuts etc, complete. With colour Anodising with box 45 ITEM 44 -Providing and applying Two coats of wall care Putty on plastered surface and Ceiling and Walls to prepare surface even and smooth of approved make, etc complete. 46 ITEM 45 -Providing and applying plastic emulsion paint of approved quality,colour and shade to old and new surfaces in two coats including scaffolding, preparing the surface. (excludingthe primer coat)etc. complete. 47 ITEM 46 - Providing and fixing 1.5 mm thick poly venyl venyl chloride flooring including leveling the base with white cement including pasting with appropriate material cleaning the surface etc. complete 48 ITEM 47-Cleaning grass and removal of rubbish up to a distance of 50 meters outside the periphery of the area as directed. 49 ITEM 48 - Excavation for roadway in earth,soil of all sorts,sand,gravel or soft murum including dressing section to the required grade, camber and side slope sand conveying the excavated materials with all lifts upto a lead of 50m. and spreading for embankment or stacking as directed. 50 ITEM 49 - ProvidingandfixingheavydutyinterlockingconcreteColouredpavingblocksof80mm thickness of having a strength of 300 Kilogram/Sq.cm. of approvedquality andshape ona bed of crushed sand of 25 to 30 mm thick including skirting joints and cleaning etc.complete 51 ITEM 50-Carrying out the overall control on the canal/Dy/BC/Minor/CR gates by providing unskilled personnels to assist Canal Inspector/ departmental staff including watch and ward of canal and operation and regulation of CR , escapes, HR, Outlet gates and ensuring safety of canal/ gates from overflow, breaching , damages to gates, unauthorised opening, ,maintaining gauge record/ guages, keeping good communication with canal officers in day / night during rotation period over particular stretch of canal etc complete as directed by engineer in-charge. 52 ITEM 51-Providing unskilled personnels to assist Canal Inspector/departmental staff including watch and ensuring safety of Dam, maintaining gauge record & keeping good communication with canal officers in day/night during Rainy Season period etc complete as directed by engineer in-charge. 53 ITEM 52-Hire Charges of Driver 54 ITEM 53-Providingfollowing machinaryas and where required as directed. 55 1) JCB 56 ITEM 54-Prviding X Ray quality M.S. Welding in all positions with required number of runs for M.S. pipes internally and/or externally including gauging wherever necessary, fixing appurtenances and otheraccessories in connection with pipe laying work as per specification using electrodes having weld mark E7018 (Low hydrogen electrodes), including Surface preparation (i.e.removal of scale, cleaning etc)including all materials, labour, equipments, etc complete. 57 ITEM 55 -Carrying out the irrigation management activites by providing skilled/unskilled personnels to assist canal inspector or departmental stafff including taking the "Pani arj" from farmers, Measurements of irrigation crops under irrigation outlets from survey no./gut no./ pot hissa and recording on field books with keeping record of ater letout and gauages on registers during each rotation and distributi8ng the water assesments bills afer each season including each and every work related to irrigation management including to and fro conveyance and oher necessary aminities to staff etc completed as directed by engineer -in-charge. 58 A) Irrigation throughb canal flow 59 B) Irrigation through Lift 60 ITEM 56-Providing and laying Murum bedding using available material from excavation in trenches with murum of approved quality in layers not exceeding 150 mm to 200 mm, each layer shall be compacted by watering and ramming etc complete as directed. (Item No.LIPDN 5 Page no. 76 WRD CSR 2023-24) 61 ITEM 57- Providing and laying sand bedding in trenches with sand of approved quality including watering and compaction etc complete as directed. (Item No.LIPDN 7 Page no.76WRD CSR 2023-24) 62 ITEM 58 - Labour charges for removing grass, thorny shurbs, Jungli shurb, Kubabul and alike grass along and in the drain/canal making the ground clean by showel and phavaras etc. complete as Directed. (Item No.LR 8 Page no.62 WRD CSR 2023-24) 63 ITEM 59 -Providing casing embankment using selected impervious or pervious soil fromdirectly available within initial leadin layers including cost of all materials, machinery, labour, all other operations such as collection of material, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges /sides, watering, compacting each layer to density control of not less than 95 percent or as stipulated using vibratory compactor etc., complete with lead upto1 km for watering and lift upto 6 m. 64 ITEM 60 - Providing and constructing 300mm thk dry rubble stone pitching with pin headers at two sqrm using stones & stone chitps from aprroved source including cost of all materials, labour, hand picking/weidging stone chip, finishing etc. complete,with all leads & lifts 65 ITEM 61-Excavation in hard murum including boulders upto 0.6m diameter (0.113 cum) for canal, seating of embankment, filter drains / catch water drains etc, and placing the excavated stuff neatly in dump area or for formation of service road / embankment including cost of all materials,machinery, labour, dressing bed and sides to required level and profile etc., complete with lead upto 1 km and all lifts as directed. 66 ITEM 62 -Providing cohesive non-swelling (CNS) material lining to canals using selected material from approved borrow area"s (Private land-contractor"s own material) including cost of all materials, machinery, labour, spreading soil in layers of thickness not more than 150 mm including providing 20 cm or so (perpendicular to side slope) of extra pride, removing pride just prior to the placement of lining, breaking clods, watering, compacting to density control of not less than 95% of proctor density, dressing to required profile including cost of water etc. complete with lead upto 1 km for water and all lifts as directed. 67 ITEM 63-Providing and laying in situ mechanised lining in M-15 (20 MSA) (28 days cube compressive strength not less than 15 N/sqmm) grade cement concrete with clean, hard, graded aggregates for canal side and bed using vibrating cylindrical type mechanical paver including cost of all materials, machinery, labour, cleaning with batching plant and transit mixer finishing with all slope of canal including centering, scaffolding, formwork, compaction, curing, by cutting grooves, filling with sealing compound and providing porous plugs preparation of sub grade etc. complete with all lifts as directed. 68 For Bed Lining 69 For Side Lining 70 ITEM 64- Providing and laying polythene film of 031 properly manufactured from 100% virgin granules confirming to I.S. 2508-1984 with 1.5 to 2.5m. package in rolls etc. complete as directed.
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