Municipal Adminitration And Water Supply Department-MAAWSD has published Tender For Construction Of New Health Sub Centre Building In Ward 15 Avarapakkam T.S.No.39 Bharathithasan Pettai In Tindivanam Municipality. Submission Date for this Tender is 29-12-2023. Building Work Tenders in tindivanam Tamil Nadu. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Earth work excavation for foundation in all kinds of soils and sub soils to full depth as directed by the departmental officers except hard rockinclusive of shoring strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated and depositing the surplus earth with in the compound in places shown by the departmental officers with initial lead of 10 meters and initial lift of 2 meters including cost of all labour charges etc., complete as per standard specification 23 & 24VI (S2) VII.9,10 |
| 2 | Earth work excavation for foundation in all kinds of soils and sub soils to full depth as directed by the departmental officers except hard rockinclusive of shoring strutting and balling out water wherever necessary and refilling the sides of foundation with excavated earth in layers of 15cm thick well rammed and consolidated and depositing the surplus earth with in the compound in places shown by the departmental officers with initial lead of 10 meters and initial lift of 2 meters including cost of all labour charges etc., complete as per standard specification 23 & 24VI (S2) VII.9,10 (Open Earth work) |
| 3 | Supplying and filling in foundation andbasement with filling M-sand in layers of not more than 15cm.thick well rammed watered and compacted etc., complete complying with standard specification. |
| 4 | Supplying and filling in foundation andbasement with Well Gravel in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. |
| 5 | Plain Cement Concrete 1:4:8 (one cement four Parts of crushed stone M-sandand eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification (The crushed stone sand to be used on cocrete work shell conform to gradation as per IS :383-1970 ) |
| 6 | Brick work in CM 1:5 (one cement & five Parts of crushed stone M-sand) using II class ground moulded bricks of size 9"X43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT Foundation |
| 7 | Brick work in CM 1:5 (one cement & five Parts of crushed stone M-sand) using II class ground moulded bricks of size 9"X43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT Ground Floor |
| 8 | Brick Partition Walls using II class ground moulded chamber bricks of size 9"X43/8"X 23/4"in C.M 1:3 (one cement & Three Parts of crushed stone M-sand) using hoop iron reinforcement,if found necessary standard specification including finishing, curing,etc., complete complying with standard specification - 10 sqm |
| 9 | Supplyingand erectingsteel centeringincludingnecessarysupportsfor plane surfaces for ReinforcedCementConcreteworks such as columnfootings,columnpedestals, plinthbeams, grade beams, staircase steps, etc. which require only nominalstruttingusingmild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oakjoists of size 10cm x 6.5cm spaced at about 75cm centretocentreoratsuitableintervalsetc.completeinallfloorscomplyingwithstandard specification. (Payment for centering shall be given after the concrete is laid) Footing |
| 10 | Supplyingand erectingsteel centeringincludingnecessarysupportsfor plane surfaces for ReinforcedCementConcreteworks such as columnfootings,columnpedestals, plinthbeams, grade beams, staircase steps, etc. which require only nominalstruttingusingmild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oakjoists of size 10cm x 6.5cm spaced at about 75cm centretocentreoratsuitableintervalsetc.completeinallfloorscomplyingwithstandard specification. (Payment for centering shall be given after the concrete is laid) Column |
| 11 | Supplyingand erectingsteel centeringincludingnecessarysupportsfor plane surfaces for ReinforcedCementConcreteworks such as columnfootings,columnpedestals, plinthbeams, grade beams, staircase steps, etc. which require only nominalstruttingusingmild steel sheets of size 90cm x 60cm and 10 BG stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oakjoists of size 10cm x 6.5cm spaced at about 75cm centretocentreoratsuitableintervalsetc.completeinallfloorscomplyingwithstandard specification. (Payment for centering shall be given after the concrete is laid) Beam & Slab |
| 12 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)Foundation |
| 13 | Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - The Coarse and Fine aggregates to be used should comply with the requiremnents of IS staandards. (No separate payment will be made by the Department for the excess usage of materials)Ground Floor |
| 14 | Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. |
| 15 | Weathering Course with Concrete Broken Brick (S.I.No.278) & ( P & D) Data 54.Jelly 20mm gauge in pure slaked lime (no sand to be added) over roof slab,the proportion of brick jelly to lime being "32 to 12.5 well beated with wooden beaters for giving required slope and thickness as directed by the departmental officers etc., complete.-10 cum |
| 16 | Finishing the top of roof with one course of machine pressed tiles of size 200 mm x 200 mm x 20 mm of approved quality in Cement Mortar 1:3 (one cement & Three P-sand) 12 mm thick mixed with water proofing compound conforming to ISS at 2% by weight of cement used and the joints pointed neatly to full depth of tiles with the same cement mortar mixed with red oxide and water proofing compound including curing etc., complete (The crushed stone sand to be used in base mortar shell confom to gradation as per IS 1542-1977) |
| 17 | Paving the floor with Vitrified Marbonite tiles of approved quality and colour of size 600x600x8mm thick of approved make, quality and colour in all floors over a base layer of cement mortar 1:3 (one cement & Three P-sand)20mm thick and laid straight alignment and pointed neatly with colour cement at the rate of 0.40kg/m2 laid without any air gap in the tiles neatly and fixing in position as per standard specifications and as directed by the departmental officer.The colour & quality of tiles should be got approved by Municipal Engineer before use on work |
| 18 | Supplying and laying in flooring with fully polished synthetic jet black colour granite stone of 20mm thick of 4" x 2" in size laid over base layer of cement mortor 1:3 20mm thick and applying cement slurry& pointed with white cement and colour pigment to the colour of stones and polished neatly as per directed by the deparmental officers |
| 19 | Paving the floor with design Antiskirt ceramic tiles (colour and shade as directed) of size 305 mm x 305mm x 6 mm in all floors over a base layer of cement mortar 1:3(one cement & Three P-sand)thick laid in-situ and pointed with same coloured cement mixed with colouring pigments(The crushed stone P-sand to be used in base mortar shell confom to gradation as per IS 1542-1977) |
| 20 | Dadooing walls with ceramic tiles of sizes 300mm X 450mm X 8mm size of approved make and quality and colour Set in cement mortar 1:2 (One part of Cement and two part of Plastering Sand (P- Sand)) over 10 mm base layer plastering and pointing with white cement neatly as directed. |
| 21 | Supplyingand fixing i n positionbest approvedof BIS quality PVC ra n water down fall pipes of 110 mm dia., havinga pressureof 4 kg. / sq.cm includingcost of necessaryPVC shoe, PVC bend, cast iron gratings of requireddiameter and specialclamps, brass screws, nails, etc., and fixingofcastirongratingsat junctionofparapetandtheRCCroofslabincludingfinishing neatlyetc.,complete.Therateshallbeinclusiveofcastof removablecastirongrating.The PVC pipe sbaIIbe fixed in wall witbspecial type of"U"clamp at the centre ofthe pipe line in addition to those for more than 3.0 metre pipe length, etc., completecomplyingwith standard specification. |
| 22 | Plastering with cement mortar (1:5) MIX (one cement & five P-sand) 12mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306) |
| 23 | Plastering with cement mortar 1:3, MIX (one cement & Three P-sand)10 mm ,thick in all floors including cost and conveyance of all materilas to site and labour charges etc,complete as per standard specifications (S.I.306) |
| 24 | Painting two coats with ready mixed Plastic Emulsion Paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification. - 10 sq.m |
| 25 | Supplying and painting the walls with two coats of oil bound distemper over one coat of water based cement primer including cost for distemper, primer, cleaning and scrapping the walls, rendering the wallssmooth with necessary putty, brushes, scaffolding arrangements, labour charges, etc., as per standard specification.(The colour and shade of the distemper shall be got approved by the Executive Engineer before use of work). |
| 26 | Paintingwith Ready Mixed Enamel Paint over the new wood works of approved quality and colour without priming coatincluding the cost all materials etc.,complete, in all floors. |
| 27 | Stainless Steel (Salem Stainless Steel) Door Frame (Box Section using Stainless Steel Plate of 1.6mm thick) of size 100mm x 60mm with a rebate of 30/ 35mm x 15mm on one side of the frame including supplying and fixing dovetail splayed end stainless steel hold fast etc., |
| 28 | Supply and fixing of Solid PVC door shutters with frameusing 19 guage 19mm Ms square tubes for styles and outer frame 15mm MS square tubes for top lock bottom rails. The steel square tubes for top, lock and bottom rails. The steel tubes shall be covered with 5mm thick solid PVC sheets. Shutterrs using 5mm thicksolid PVC sheets for panelling shall rigidly fixed in position including necessary furniture and fittings. the overall size of styles shall be 50mm x 30mm. the overall size of top rail, lock rail and bootom rail shall be 75mm x 30mm. the ovrall size of frames shall be 50mm x 45mm with suitable rebate for housing the shutters. etc., complete complying with standard specification |
| 29 | Supplying & fixingdoor shutters for Solid Core Flush Shutters with Teak ply on both side with teak wood lipping alround 35mm thick, single leaf confirming to IS:12406/1989 with 35x12mm T.W. Lipping on all edges with necessary adhesives and CP screws complying with standard specifications. The rate is inclusive ofthreee coats of best quality varnish but excluding cost of furniture fittings, such as 300 mm tower bolt 2nos, 200mm towerbolt 1 No. 300mm Aldrop 1 No. Alu handle ornamental type 2 Nos and 1No.Door stopper etc complete. |
| 30 | Fabricating, Supplying and fixng in position of steel glazed window (Two Leaves )with the following specifications. Outer frames of windows made of "Z" section F7D of size 33 x 25 x 3mm at 1.419 kg/ m and mullion "J" section (F4B) of size 46x25x3mm at 2.28kg/m and shutter section of made ofF7D of 33x25x3mm at 1.419 kg/m as specified in IS 7452/1990. Each openable shutter should not exceed a width of 600mm to enable separate operations and easy maintenance. The panel of the shutters to be covered with 3mm thick pin headed glass and fixed with 15x12mm teakwood beading of superior quality and fixed with shutter frames.2 numbers of sturdy hinges and one number of handle to be fixed to each shutterat an appropriate height in window. suitable opening is left for its easy operation. a stopper square rod for handle is provided in the mullion section at suitable place to catch the window handle. each window shutter having an adustable stay made out of 18 x 5mm at 0.70 kg/ m MS flat of lenght 320mm with three adjustable position. A matching peg is provided in the outer frame of the window at suitable place. 4 Nos. of hold fasts of 120mm length spliced at the ends are welded to the outer frame of the window.An MS square bar of 12mm size is welded to the inner face of the windowat an equalinterval not exceeding 100mm edge between them. All members are painted with one coat of anti-corrosive red oxide primer as directed by the departmental officers.All sections should be in confirmed with IS 7452/1990.The cost includes cost of all materials, labour charges and other incidental charges, etc., complete |
| 31 | Supplying and fixing in position of alulminium anodised colour matt finish Louvered Ventilator. The outer frame will be 62x38x2mm @ 1.17 Kg / m and the louvers with moving arrangements will be made with Alu. Channel of size 60x30x4 mm @ 1.27 kg /m with necessary glass pans for louvers4mm thick Al. Clips, including all materials, labour & power consumption charges required for fabrication if necessary chipping dismantling making holes in RCC columns,beamsor masonry wherever necessary withpower drill to the extent requiredand make good to the original conditions after fixing etc., complete. The Aluminium sirface is to be anodised with matt finish under electrically controlled condition in accordance with ISI specification 1868/1962 of anodic film thickness of not less than15 microns (fifteen) for all sections. |
| 32 | Supplying and fixing in position Indian water closet of size 580 X 440mm, white glazed earthen ware of approved quality with "P" trap or "S" trap confirming to IS:2556 -Part XII with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete1:2:5 ( one part of lime, two parts of M- sand and five parts of brick jelly) 100mm thick and finishing the top to required slope and including giving necessary connection to cast iron soil pipes/ PVC pipes by dismandling brick masonry, reinforced cement concrete roof/floor slab and making good the disturbed portion to original condition without leakage etc., complete complying with standard specifications and as directed by the departmental officers. |
| 33 | Supplying and fixing in position White Glazed European Water Closet of best quality and approved make with 100mm "P" os "S"" trap with Double flapped rigit P.V.C. seat cover with C.P. brass hinges with 12.5 litres PVC Low Level Flushing Tank with all internal fittings etc., complete complying with standard spoecifications,labor inclusive of fixing lowlevel flushing tank. |
| 34 | Supplying and fixing in position best quality approved make white glazed earthenware wash hand basin of size 550 X 400 mm with a pair of cast iron brackets, including cost of 15mm diametre brass chromium plated piller tape,32 mm diametre C.P. Waste union, 32 mm diametre P.V.C. waste pipe with rubber plug and chain, 15mm diametre G.M.wheel valve, 15mm dia brass nipple, 15mm dia nylon connections etc., including fixing the wash hand basin in the wall in position with a pair of C.I. brackets with teak wood plugs and screws and giving necessary water supply connection and paintiung the brackets with two coats of paint over a primimg coat of anticorrosive paint including testing for leackage etc., complete complying with standard specifications |
| 35 | Wiring with 2 x 1.5 sqmm (22/0.3) PVC insulatedunshealhed SC.Cu.conductor of1100V grade in suitable PVC rigid Pipe on wall and ceiling with PVC accessorieswith TW switch box with 5A F.T. switch inflush with wall, coveredwith hylum sheet of 3mm thick with painting of suitable colour for open PVClight/fan point(For Electronic regulator) (5 pointsper coil). SD 22 |
| 36 | Wiring with 2x4 sqmm(56/0.3) PVC insulated SC unsheathed Cu.Conductor cable of 1100V grade in suitable PVC rigid pipe on wall and ceiling with PVC accessories with 150mm x100mm x113mm TW switch box in flush with wall with 3mm thick hylem sheet cover for 15 A 3 pin flush type non inter locking Wall socket with 15A Flush type switch with painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for open PVC power plug point. SD 41 |
| 37 | Wiring with 2 x 4 sq.mm. (56 / 0.3) PVC insulated SC unsheathed copper conductor cable of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with PVC accessories in flush with wall with 150mm x 100mm x 113mm TW switch box with 3mm thick hylem sheet for 15A 3 pin non inter locking wall socket with 15A flush type switch with continuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour for concealed power plug point SD 40 |
| 38 | Supply and fixing of 1200mm (48") sweep AC ceiling fan complete with stepped electronic 300W regulator with 1 metre down rod with fan clamp with side plates and cross arm of size 450mm (18") SD 106 |
| 39 | Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall SD 114 |
| 40 | Supply and fixing of single box type 4"36W fluorescent fitting complete with electronic ballast with TW round blocks on wall or ceiling with flu tube with PVC unsheathed Copper leads from terminals to the fitting SD 87 |
| 41 | Supply and fixing of single box type 4feet 18 Crystal Glass LED Tube Light Fitting complete with electronic ballast with TW round blockson wall or ceiling with led tube with PVC unsheathed Copper leads from terminals to the fitting. |
| 42 | Supply and fixng of TNEB meter board suitable for 3 phase 63A service connection made up of suitable angle iron frame work of size 2 feet x 1-1/2 feet using angle iron of size 1-1/2" x 1-1/2" x 1/4" rigidly fixed on wall covered with hylem sheet of size 2 feet x 1/2 feet of 6mm thickness with necessary bolts and nuts supports and supply and fixing of 3 Nos. 63A fuse units (500V), 1 No. neutral link, copper earth flat of size 1" x 1/4" with inter connection of EB meter to fuse units by 16 Sq.mm PVC insulated copper wire with earth connection complete SD 129 |
| 43 | Supply and run of 2 of 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V on 7 / 20 GI bearer wire for service connection mains SD 66 |
| 44 | Supply and run of 1 of No.8 SWG GI wire for earth connection SD 74 |
| 45 | Supply and delivery and fixing of HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc., |
| 46 | Conducting Geophysical survey, quality and quantity test and transportation charges etc, (This includes labour charges in the field, rent of the vehicle for reaching the place, rent of the instrument and excluding charges for the geologist) |
| 47 | Drilling of 150mm dia vertical bores in hard rock formation to any required depth as directed by the departmental officers including labour charges for inserting casing pipe, assembling in the drilled hole, including welding the joints if necessary grouting the casing pipe etc, and including transportation charges for the rig and supporting vehicles from one place to another place. |
| 48 | Supply and delivery of unplasticised ribbed screen PVC casing pipe of the 150mm dia in 3m length with screwed and socket end and centering guide for every 15m length of pipes as per IS / 12818 / 1992 and as amended from time to time to suit the borewell upto 80m depth (C.S) with ISI marking including, loading, unloading , freight, stacking and transit insurance charges etc, complete. |
| 49 | Supply and delivery of clear water vertical wet type submersible pump conforming to is 8034/2002 and as amended threafter and BEE 3 Star Rated capable of discharging notes 20 lpm x 100 m against head of water column due to all causes. The pump shall be with stainless steel shaft and dyamically balaced bronze or Cast SS impeller, brass screws and CI FG 200 grade two pole suitable wet type vertical squirrel cage induction motor suitable for operation in AC single phase 230 V+- 10 %, 50 HZ +/- 5 %. (TWAD Board Rates in Page No:96) |
| 50 | Labour Charges for inserting PVC casing pipes of 140 mm OD PVC Casing Pipes Assemblyassembly (with slots or without slots) in the drilled hole including the jointing the pipes with PVC couplers with cement paste etc. complete |
| 51 | Labour charges for the erection of submersible pump set in bore well/open well including fixing and jointing submersible cable with proper clamps up to the starter to required depth and also fixing of riser pipes to the required depth valves erection clamps, pressure gauges up to the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, voltmeter, Ammeter, three pilot (indicating) lamps capacitor single phasing preventer, water level guard and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pump set and trail run for 10 days. |
| 52 | Supply and delivery of Single Phase Panel Board - Star Delta with two level Guard and auto start suitable for Submersible pumpsets and accessories including all fittings suitable for Submersible pump sets.Panel Board should be provided as per specification. Rates inclusive of Packing, Loading, Freight, Unloading, Stacking, Transit andInsurance charges etc, complete. |
| 53 | Supply, delivery and fixing of UPVC pipe(un-plasticized Polyvinyl Chloride) UPVC used for residential and home applications, water pressure in residential areas do not normally exceed the maximum tolerance.(shedule - 40) etc.,(PWD Board Rates in Page No:106) |
| 54 | Supplying and fixing of PVC insulated and sheathed 3 core 4sq.mm Flat type Copper cable cofirming to IS 694/ 1990 and including cost and conveyance of all materials to site and labour charges etc, complete as per standard specification. |
| 55 | Supplying fixing of 32mm dia G.I pipe B class with ISI mark standard quality, standard weight including transporting the same to the site directed by the departmental officers etc complete |
| 56 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32 mm Dia GI Elbow |
| 57 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32mm Dia GI Nipple |
| 58 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32mm CI flangeset with bolt nut insert rubber |
| 59 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 40 mm dia Mild steel clamp set |
| 60 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32 mm dia GI Coupling |
| 61 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32mm C.I. borewell motor Adoptor |
| 62 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 160mm Borewell pvc endcup |
| 63 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete Nylon rope 8mm |
| 64 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 32mm Gate valve |
| 65 | Supplyingand fixing of Bore well fittings as per standard specification as directed by the departmentaol officers etc., complete 20mm PVC Tap |
| 66 | Supplying, fabricating, erecting structural steel work for roofing welded or bolted type using MS channels, angles, plates and round bars etc. conforming to IS specification including primer coating and enamal painting as per Design given by the departmental officers etc, complete as per standard specification |
| 67 | Fabricating supplying and fixing of pre painted galvanized iron sheets with the following specification. The materials should be of PPGI tile profile with a red colour or any other approved design 0.47 mm thick 24 guage having width 1050 mm. The sheet should be G.I.base pre painted hot dipped galvanized iron sheet and to be fixed with shelf tapping screws,plastic washer.The washer and screws to be fixed by using minute power machine drilled with out damaging the sheets paint coating to be regular modified polyster coat with zinc coating of Z 120 GSM paint thickness the finish should be terra cotta finish like malabar mangalore tiles finish optional matt finish. The sheet to be fixed with making suitable corrugated,cutting the sheet in to the required ssize and making ornamental designs as per the site condition and as directed by the departmental officers. |
| 68 | Providing and laying, spreading and compacting graded stone aggregate to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH Rev V specifications. |
| 69 | Supplying and laying Rubberised interlocking Paver blockM40 grade Providing and laying of83mmthick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with Stone Dust cushion below the uniform shap of approvednon skitting surface in the top and the rate including levelling the base preparation ofpavers as sub base, Stone Dust cushion 150mm thick layingout of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,. |
| 70 | Goods and Service Tax @ 18% |
| 71 | Labour Welfare Fund @ 1% |
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