Tender For Special Repair And Maintenance Work At District Information Center And Residential Quarter Udaipur - 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. 2 Dismantling tile work in floors and roofs laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 meter lead: For thickness of tiles 25mm to 40mm. 3 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils 4 Grading roof for water proofing treatment withwater proffing compound : Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) 5 Repair to damaged RCC slabs, beams and columns etc for strengthening with cement mortar 1 : 2 in following steps :- (i) 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. 6 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) 7 6 mm thick cement plaster to ceiling of mix1:3 (1cement : 3-fine sand) 8 Finishing with neat cement (punning). 9 Renewing glass panes,with putty and nails wherever necessary Float glass panes of thickness 5 mm 10 S&f fixed wire gauge of stainless steel of 14 mesh x 24 gauge to the aluminium window by Aluminium beading 20x3mm with suitable screws not exceeding 150mm distance at all heights with all lead and lift with scafolding. 11 Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded with 15x3 mm lugs 10cm long embedded in cement concrete blocks 15x10x10 cm of 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) or with wooden plugs and screws or rawl plugs and screws or with fixing clips or with bolts and nuts as require including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer. 12 Providing and fixing external grade board solid core single leaf flush door shutters ISI 2202-67 marked using Phenol formal dehyderesinin glue both sides with approved steel fittings complete as per annexure A: 30 mm thick . Decorative teak veneer both side 13 Providing & Fixing mica of approved make for inner/outer side of shutters with fevicol & nails completeas per approved by engineer in charge. 0.8mm thick mica 14 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.1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size). 15 Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade including all scaffolding: Two or more coats on new work including prepartion of base with primer, putty, lippy etc complete in all respect. 16 Painting with synthetic enamel paint of approved brand and manufacture togive an even shade :Two or more coats on new work 17 Providing and applying white cement based puttyover plastered surface to prepare the surface even and smooth complete: New Plastered Surface (three or more coats) 18 Painting with Aluminium paint of approved brand and manufacture to give an even shade Two or more coats on new work. : 19 Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3mm thick water proofing membrane, black finished reinforced with non-woven polyester mattconsisting of a coat of bitumen primer for bitumen membran @ 0.40 Itr/sq.mt. by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ltr and viscosity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under Joint strength in longitudinal and transverse direction at 23°C as 650/450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D-5147. The laying of membrane shall be got done through the authorized applicator of the manufacturer of membrane.3 mm thick 20 Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers. 21 Providing and fixing 1st quality MAT finished ceremic tile size 300x300mm confirmingto IS : 13755 and IS : 15622 colour such as white, grey, ivory, fume red brown, light green, light blue and other light shades in floors, steps, pillars etc. laid on a bed of neat cement slurry finished with flush pointing in the white cement mixed with pigment to match the shade of the tile complete (including the cost of cement mortar bed 1:4). 22 P & F 1st quality Heavy Duty Vitrified Double Charged tiles on floor, skirting and steps etc.in different sizes (thickness minimum 10mm) with water absortion less than or equal 0.08% and conforming to IS 15622 of approved make in all colour and shade, laid with 20 mm thick CM 1: 4 including grounting the joints with white cement and matching pigment etc complete. size600 mm X 600mm 23 Kota stone slab flooring 25 mm thick over 20 mm (average) thickbase laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing completewith base of cement mortar 1 : 4 (1 cement : 4 coarse sand) For area of each slab from 2001 to 5000 Sq.Cm 24 Extra for Mirror polishing on terrazzo/Kota stone work where ever required to give high gloss finish complete. 25 Providing and fixing Granite stone slab mirror polished and machine edge cut in walls, pillars, steps, Shelves, Sills Counters, Floors etc. laid on 12mm (Av.) thick base of cement mortar 1:3 (1 cement : 3 coarse sand) jointing with white cement mortar 1:2 (1white cement : 2 marble dust) with pigment to match the shade of the marble slab including grinding, rubbing and polishing complete. Jhunjhunu / Jalore (Red/Choclate/Black/Pink Colour) Above 3601 Cm2 Slabs 26 Providing and laying ofpaver block as per IS 15658 : 2006 (Indian standard for precast concrete block for paving- specification) and IRC : SP:63-2004 (guidelines for the use of interlocking concrete block pavement) M-35,60mm thick to be used in light traffic (Light traffic is defined as a daily traffic up to 150 commercial vehicles exceeding 30 KN laden weight, or an equivalent up to 0.5 million standard axles (MSA) for a design life of 20 years(A standard axle is defined as a single axle load of 81.6 KN) like pedestrian plazas, shopping complexes ramps, car parks, office driveways , housing colonies, office complexes, rural roads with low volume traffic, farm houses , beach sites, tourist resorts, local authority footways, residential roads, etc.Category A Denated units to key into each other on four faces zigzag shape as per IRC SP 63:2004 27 Supply and installation of Multi Rib Proofing/cladding Sheet Manufacture out of0.50mm TCT (Total Coated Thickness) high tensile Zinc aluminum alloy coated galvalume steel (as per 150gsm zinc aluminum coated 550Mpa tuekd strength) confirming to IS: 1397/astm A-792 sheet to have wide pens 30mm high NB at 250 centre and centre width of 1020mm sheets be casted with regular modified polyster system on a continuous with line on centre for face and with a polyster coating respectively sheet shall have proportionality with siphoned plate made to prevent leakage sheet shall be fixed by more of sell drilling lift tapping hot dip zinc coated hox head fasterner of size 12x14x55mm long. The sheet shall be supplied in cost one length and for a minimum up to 12mts with all scaffolding. 28 Providing and fixingaluminum workfor doors ,windows, ventilators and partition with extruded built up standard tubular / appropriate Z sections and other sections of approved make conforming to IS :733 and IS :1285,fixed with rawl plugs and screws or with fixing clips ,or with expansion hold fasteners including necessary filling up of gap. at junctions , at top ,bottom and sides with required PVC/neoprene felt etc. Aluminium section shall be smooth ,rust free, straight ,mitered and jointed mechanically wherever required including cleat angle Aluminium snap beading for glazing /paneling , C.P. brass/ stainless steel screws Al. Tower bolt & Al. handle & Al. Aldrop etc.,all complete as per architectural drawings and thedirections of Engineer- in – charge .(Glazing and paneling to be paid for separately).For fixed portion Powder coating aluminum( minimum thickness of powder coating 50 micron) 29 Providing and fixingaluminum workfor doors ,windows, ventilators and partition with extruded built up standard tubular / appropriate Z sections and other sections of approved make conforming to IS :733 and IS :1285,fixed with rawl plugs and screws or with fixing clips ,or with expansion hold fasteners including necessary filling up of gap. at junctions , at top ,bottom and sides with required PVC/neoprene felt etc. Aluminium section shall be smooth ,rust free, straight ,mitered and jointed mechanically wherever required including cleat angle Aluminium snap beading for glazing /paneling , C.P. brass/ stainless steel screws Al. Tower bolt & Al. handle & Al. Aldrop etc.,all complete as per architectural drawings and thedirections of Engineer- in – charge .(Glazing and paneling to be paid for separately) For shutters builtup standard tubular sections of openable doors ,windows & ventilators including providing & fixing hinges / rollers etc. and making provision for fixing of fittings wherever required (lockes shall be paid for separately). Powder coating aluminum( minimum thickness of powder coating 50 micron) 30 Anti termite treatment of floor using Imidacloprid 30.5% EC non repellent, odorless, low dose, environmentally safe terniticide with rapid action non corrosive stain free, by drilling 12mm diameter holes 300mm apart injecting the emulsion as per specification and plugging with cement mortar 1:2 ( 1 cement : 2 coarse sand) in the whole floor area DPE 12mm dia termitube system with required number of junction boxes are to be installed. The termitube will run all along the perimeter wall both inside and outside. In the middle area the termitube to be installed at an interval of 1.00 Mtr. or less both ways as required with sufficient number of junction boxes to pump the emulsion. After successful testing of termitube, pesticide emulsion of imidacloprid 30.5% EC mixed with water in the ration of 1:474 will be pumped by a motorized spray pump from the junction box in specified manner. The plinth area of the area treated will be measured for payment. 31 Providing and fixing expanded grill made of aluminum as per design and drawing having members section of size 7.5mm x 6.0mm and opening of size 102mm x 99mm to aluminum window/vent with required screws, Y and H aluminium section (as per drawing) at the ends and middle joints respectively complete in all respect as per direction of engineer in charge.Polyester Powder coating aluminum( minimum thickness of powder coating 50 micron) 32 Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level upto floor V level in all shapes and sizes in : Cement mortar 1 : 6 (1 cement : 6 coarse sand) 33 Providing and fixing IS : 3564 marked aluminium extruded section body tubular type universal hydraulic door closer with double speed adjustment with necessary accessories and screws etc. complete.. 34 180cm high fencing with angle iron post 55x55x6mm. placed at every 3Mtr. apart 45cm. in ground embedded in cement concrete 1:3:6 (30x30x60cm) corner and every tenth post to be strutted with 55x55x6mm. angle iron provided with 6 horizontal lines and two diagonals of black barbed wire between two posts fitted and fixed with G.I. staples including earth work in excavation etc. complete. 35 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide 36 Providing and fixing curtain rods of 1.25 mm thick chromium plated brass plate, with two chromium plated brass brackets fixed with C.P. brass screws and wooden plugs, etc., wherever necessary complete: 20 mm 37 Repairofdoor,windowshuttersincludingcostofmaterialandlabourforchangeofdamaged :Panel by Shuttering Ply - 9mm thick (Commercial) 38 P & F European type white glazed vitreous china 1st quality Double syphonic W.C (IS :2556 Mark) with P or S trap including cutting and making good the wall and floor 39 P & F water closet Seat Covers with brass hinges complete :Solid PVC (IS 2548 marked) grade-I Black for EWC. -do- Coloured. 40 P & F W.V.C. (IS: 2556 Mark) Squatting Urinal of standard make complete. Including cutting & making good the floor:Size 450x350mm 41 P & F Low level Flushing Cistern of 10 litres capacity (IS : 2556 mark) of approved make with complete fittings C.I. brackets duly painted, brass ball cock with ball (IS: 1703 mark) complete including cutting and making good the wall:WVC for symphonic EWC. 42 P & F WVC Wash basin (Ist quality IS:2556 Mark) of approved make with C.I. brackets duly painted 1 No. 15 mm C.P. Pillar cock (IS:8934 Mark) & 32 mm C.P. brass waste coupling of approved make, P.V.C Waste pipe with PVC nut 32 mm complete including cutting & making good the wall :Size 630 mm x 500 mm dia for counter top 43 P & F Kitchen & Lab. Sink of approved make with C.I. brackets duly painted, 40 mm C.P. waste coupling, C.P. Brass chain with rubber plug, 40 mm G.I. waste pipe up-to floor level complete including cutting and making good the wall & floor :WVC Lab sink (IS:2556 mark) size 530 x 430 x 180 mm 44 P & F Bevelled edge Mirror/mirror with teak wood lipping around of special glass of approved make as per direction of Engineer-in-charge complete with 6mm thick commercial ply base fixed to wooden screws & washers. Size 600 x 450mm x 4 mm thick 45 P & F Jet spray for water closet with C.P. Copper Tube flange of approved make. 46 Providing & fixing C.P.flange for 15mm dia taps. 47 P & F G.I. pipes (Internal Work) with G.I. Fittings excluding union (IS:1239 Mark) & MS clamps including cutting and making good the walls and floors:Exposed on wall 48 15 mm dia nominal bore B Class 49 25 mm dia nominal bore B Class 50 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). 51 15 mm nominal size 52 25 mm nominal size 53 32 mm nominal size 54 Making connection of G.I. distribution branch with G.I. main including all fitting. 55 Upto 25 mm dia 56 Beyond 25 mm & upto 100 mm dia. 57 Providing and fixingSuperior quality CP Brassfittings of approved make as per direction of Engineer-in-charge Pillar Cock 15 mm nominal size 58 P & F Bib Cock (IS : 8931 Mark), Superior quality of approved make: C.P. Brass Long body, 15mm nominal bore weight not less than 690 gm 59 Providing and fixingSuperior quality CP Brassfittings of approved make as per direction of Engineer-in-charge Concealed stop cock 15 mm nominal size 60 P & F Push Cock superiorquality, of approved make C.P. Brass 15 mm. 61 P & F Ball Cock (IS :1703 Mark) with Rod& P.V.C. Ball complete :(-do-) wt.Not less than 600 gm, 25mm. 62 P & F Inlet Connection (Angle Valves) Superior quality, of approved make, for Wash basin, Gyser etc. with 37 cm long thread and nut 63 P & F 15 mm. Dia Connection Pipe of approved quality/make :CP Brass Pipe with CP Brass nuts upto length 370mm 64 P&FFlushCock / FlushValve (IS :9758Mark)forWCofapproved quality make :(-do-) concealed 25mm nominal bore. 65 P & F PVC Storage Tank (IS : 12701) marked indicating the BIS license no.) of approved make with cover 25 dia 1 M long G.I. over-flow pipe & 25 cm. long wash out pipe with plug and socket including making connections etc. complete of approved design. 1000 liters capacity 66 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 67 75 mm dia 68 110 mm dia 69 P&F rigid PVC pipe fittings (IS: 4985 mark) of approved quality /make including joining the pipe with solvent cement rubber ring and lubricant: 70 Coupler (socket) 71 75 mm dia 72 110 mm dia 73 Plain Tee 74 75 mm dia 75 110 mm dia 76 Door Tee 77 75 mm dia 78 110 mm dia 79 Door Y 80 75 mm dia 81 110 mm dia 82 Bend 87.5 83 75 mm dia 84 110 mm dia 85 Vent Cowel 86 110 mm dia 87 Pipe Clip 88 75 mm dia 89 110 mm dia 90 Construction of manhole in all type of soil inner size 90 x 60 Cm. 300 mm thick masonry in CM 1:6, 10 Cm. thick cement concrete 1:5:10 in foundation, 20 mm thick inside plaster in CM 1:6, finished with floating neat cement, 50mm thick M-15 grade C.C. flooring, making channels, 80mm thick stone slab covering with 40mm thick M-15 grade C.C. flooring, Cement cover with frame of 450mm dia, earthwork etc. complete as per design including disposal of surplus earth within 50 mtr. lead. Depth up to 0.5 M 91 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 300 x 300 mm depth upto 0.5 MCement cover with frame. 92 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 93 Construction of open surface drain with 112 mm thick brick masonary in CM : 1:4, 110 mm thick base concrete 1:5:10, 37 mm thick m-15 grade CC flooring 12 mm 1:4 cement plaster on all exposed faces of walls including top surface excavation & disposal of earth complete as per approved design / drawing 250 mm drain 300 mm Av depth
