Tender For Miscellaneous Repair Work At Mv Hostel Ctae. - 1 Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared. 2 Repair to stone masonary in cement sand mortar 1:6 with old and new stone. 3 Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. metres 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 dumping ground within 50 m lead With cement mortar 1 :4 ( 1 cement : 4 coarse sand) 4 Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :-Choping losse and cracked concrete to required depth, cleaning the exposed surface of steel and concrete with wire brush and sand papering , cleaning of concrete surface with water as necessary and getting dried.(ii)Applying Epoxy primer on the exposed steel bars.(iii)Applying Epoxy hardener and resin mix (as per manufectureds specification) on concrete and steel bars with brush.(iv)Speading dry cement mortar 1 : 2 mix over epoxy treated wet surface and allow it to dry for one day.(v)Plastering the surface with cement sand mortar 1 : 3 upto depth of 30mm complete.(vi)Cure the plastered surface for 15 days, All work including scaffolding etc. complete in all respect. 5 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. 6 Dismantling old plaster or skirting, raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 meter lead. 7 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level. : 8 M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 40mm nominal size). 9 Random Rubble stone masonry for with hard stone in foundation and plinth in Cement Sand mortar above 30 CM thick wall in: Cement Mortar 1:6 ( 1-Cement : 6-Sand). 10 Stone slab roofing on ground floor with fine grained stone slab from approved quarry including filling of joints of parapet and slab on both sides in cement sand mortar 1:4,with ceiling pointing in cement sand mortar 1 : 3 complete as per specification and instruction of Engineer In Charge 11 Structural steel work riveted,bolted or welded in built up sections, trusses and framed work, including cutting, hoisting (height upto 10 m) , fixing in position and applying a priming coat of approved steel primer all complete: 12 Providing and fixing horizontal chajja of Red/ White sand stone 40 mm thick and upto 80 cm projection in cement mortar 1:4 (1 cement : 4 coarse sand) including pointing in white cement mortar 1:2 (1 white cement : 2 stone dust) with an admixture of pigment matching the stone shade. 13 Half brick masonry in foundation & plinth using bricks of designation 75Cement mortar 1 : 4 (1 cement : 4 coarse sand) 14 Emptying of Septic tank ,Soakage well etc. by disposing or sludge upto 5 Km. lead & taking out sewage including cleaning of site. 15 Labour charges for repair to door / window without using any material such as applying randha (finishing) tightening of bolts & screw etc. 16 Plaster on new surface on walls in cement sand mortar 1:4 including rackingofjointsetc. complete fine finish :25 mm thick. 17 Plaster on new surface on walls in cement sand mortar 1:4 including racking of joint etc. complete fine finish :12 mm thick 18 Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2coarse sand : 4 stone aggregate 10mm and down gauge) includingfinishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design : 19 Finishing with neat cement (punning). 20 Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade including all scaffolding:Old work (one or more coats) including scrapping surface andnecessaryrepairs.: Colour Change 21 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade : 22 Two or more coats on new work 23 One or more coats on old work. 24 Finishing walls with Acrylic Smooth exterior paint of required shade including all scaffolding. New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including base coat of water proofing cement paint applied @ 2.20 kg/ 10 sqm ). 25 Painting exterior surface ofWallwith 100% acrylic exterior paint of approved brand and manufacture to give an even shade with two or more coats including prepartion of base with sand papering, primer, putty,etc complete in all respect including scaffolding and safety provision :New Work 26 Construction of chamber in all type of soil with 300 mm thick masonry in CM 1:6 m,10 cm thick C.C. 1:5:10 in foundation, 20mm thick insider plaster in Cm 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring , earthwork etc. complete as per design including disposal of surplus earth within a lead of 50 mtr. Inside size 600 X 450 mm depth upto 0.5 MCement cover with frame. 27 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes Type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia 28 Providing and Fixing Unplasticized Poly Vinyl Chloride (UPVC) SWR Pipes fittings type B for sciland waste discharge system (IS:13592 : 1992 Marked) of approved quality /make 110 mm dia 29 Coupler 30 Bend 90 31 door bend 32 Vent cowel 33 pipe clip 34 bend 45 35 Single Tee 36 Nahni Trap with Jali 4” 37 P & F Indian type white glazed vitreous china 1st quality W.C. orissa pan (IS :2556 Mark) with 100 mm vitreous china P or S trap including cutting and making good the wall and floor: Size 530x410mm. 38 P & F lst quality WVC Urinal (IS:2556 mark) with 25mm dia G.I. waste pipe, dome waste couplings, concealed iron brackets or screws etc complete.Flat Back (large) or half stall size 610x400x80mm. 39 P&F Marble Urinal Partition slab both sides polished of approved design cut from marble size 900x600mm.Makrana `Adanga` or Raj Nagar 1St Quality White or Andhi Indo-Italian marble. 40 Making connection of G.I. distribution branch with G.I. main including all fitting. Upto 25mm dia 41 P & F G.I. Pipes (External Work) with G.I. fittings excluding union (IS : 1239 Mark) including trenching & refilling earth etc.50mm dia nominal boreB Class 42 Supply & fixing G.I. Union ISI marked in G.I. pipe line as required complete in all respect of size : 50mm dia nominal bore 43 Brass / GunmetalHalf-turnwt. 1 Kg.ofapprovedquality / make,25mmnominalbore. 44 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings, this included jointing of pipes & fittings with one step CPVC solvent cement , trenching refilling & testing of joints complete as per direction of Engineer in Charge.(External work). 25 mm nominal size 45 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes (IS 15778 : 2007 code) having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1 metre spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. (Internal work Exposed on wall): 15 mm nominal size 46 P&FFlushCock / FlushValve (IS :9758Mark)forWCofapproved quality make :CP brass exposed 25mm nominal bore. 47 P & F C.P. brass Urinal Spreader for stall urinal of approved make. 48 P & F 15 mm. Dia Connection Pipe of approved quality/make :PVC pipe withC.P. Brass nuts upto length, 450mm 49 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make:Brass 400 gm,15mm nominal bore. 50 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc. C.P. Inlet connection 15mm.Brass (IS : 8931 marked) 51 Construction of septic Tank in all types of soil with 40 Cm .thick masonry in CM 1:6, 15 Cm thick C.C bed of 1:5:10, M-15 gradeC.C floor &RCC slab covering with M15 grade c.c. floor,50 mm thick stone slab partition walls, 20 mm thick plaster in CM 1:6 finished with neat floating cement, 4 Nos stone foot rests of approved design ,two No. 450 mm dia each Ferro cementcover with frame, earth work etc. complete as per approved drawing including disposal of surplus earth within a lead of 50 mtr:-Size 400 x140x150 cm.(for 50 users)with 115 mm thick RCC (M-20) slab with Tor steel reinforcement 10mm ϕ @15 cm c/c bothways including shuttering complete in all respect. 52 Providing and fixing factory made of uPVC Extruded section having an overall dimension as below (tolerance+/-1mm) with wall thickness 2.0mm+/-0.2mm,corners of the door frame to be mitred and welded of plastic ,galvanized brackets and stain less steel screws.The hinge side vertical of the frames reinforced by galvanized M.S.tube of size 19x19mm and 1mm+/-0.1mm wall thickness and 3 nos.stainless steel hinges fixed to the frame complete as per manufacturers specification and direction of Engineer-in-charge.Extruded section profile size 42x50 mm 53 Providing and fixing to existing door frames 30mm thick factory made polyvinyl chloride (PVC) door shutter made of stiles and rails of a uPVC hollow section of size 60x30 mm and wall thickness 2mm +/- 0.2mm with inbuiltdecorative moulding edging on one side. The stiles and rails mitred and joined and the corners by means of M.S.galvanized/plastic brackets of size 75x220 mm having wall thickness 1.0mmand stainless steel screws. The stiles of the shutter reinforced by inserting galvanized M.S.tube of size 25x20 mm and 1mm +/- 0.1mm wall thickness. The lock rail made up of ‘H’ section, a uPVC hollow section of size 100x30 mm and 2mm +/- 0.2mm wall thickness fixed to the shutter stiles by means of plastic/galvanized M.S.tube ‘U’ cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 610mm,having overall thickness of 20mm and 1mm+/- 0.1mm wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6mm galvanized M.S.rod and fastened with nuts and washers.complete as per manufacturer’s specification and direction of Engineer-in-charge.(For W.C.and bathroom door shutter)
