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Maharashtra SOR 2022-23

Bridge Repair New Item rates

46 bridge repair new item items from the Maharashtra Public Works Department (PWD), effective 2022-07-25.

Bridge Repair New Item rates in the Maharashtra State Schedule of Rates 2022-23 run from ₹68.00 to ₹6,94,858.00. Transcribed from Maharashtra PWD — State Schedule of Rates 2022-23, effective 25 July 2022. Reference only — verify against the official source before pricing a bid.

46 items — scroll the table to browse

DescriptionUnit
19.05Making and working inside steel cages for crocodile including handling the same with suitable hanging arrangementsEach6,94,858.00
19.06Underwater Inspection : Underwater inspection cum video graph shall be arranged by divers to inspect from the cavity of well foundation and mapping of the cavity. A) Before rectification workEach1,64,185.00
19.07Underwater Inspection : Underwater inspection cum video graph shall be arranged by divers to inspect from the cavity of well foundation and mapping of the cavityB) After rectification workEach85,276.00
19.08Underwater Surface Preparation: Crack surface shall be cleaned using underwater jet to remove the fungal growth and other foreign materials to enable a clean and visible surface. The item includes the cost of hire charges of all equipment, diving equipment and all charges for divers etc., complete.Rmt856.00
19.09Underwater Crack Groove Cutting: Groove shall be cut using under water concrete cutting machine of size of 50 mm wide and 75 mm deep on each side of the crack to form as "V" groove all along the crack to fill the underwater polyester resin/ Epoxy putty (horizontal and vertical cracks). After the groove cutting, the concrete shall be removed from the groove using the pneumatic concrete chipping machine to form "V" groove. The item includes the cost of hire charges of pneumatic equipment, air compressor and all charges for divers with accessories etc., complete.Rmt2,567.00
19.10Underwater Crack Sealing/Filling using underwater Epoxy mortar : Under water Epoxy putty shall be mixed using the slow speed heavy duty mixing machine to obtain a uniform mix. The mixed materials shall be placed all along the prepared "V" groove and finished smoothly using the putty blade/ trowel within 30 minutes by using the divers. The finished surface shall be allowed for curing minimum of 24 hours to attain the strength. The item includes the cost all materials, hire charges for all machineries and all charges for divers with accessories etc., complete. Make - Material of reputed manufacturerKG2,292.00
19.11Underwater P/Fixing the Nozzle for high pressure underwater epoxy grout: Drilling hole of 12/ 18 mm dia to a depth of minimum 100 mm across the crack to an angle of 45° @ 500 mm C/C, using pneumatic drilling machine without disturbing the epoxy mortar filled on the "V" groove with the help of divers. The nozzle shall be inserted in the drilled hole and fixed using the under water polyester resin grout and allowed for curing for final set. The item includes the cost of all materials, hire charges for all machineries and all charges for divers with accessories etc., complete.Each1,089.00
19.12Underwater for high pressure underwater epoxy grout: Grouting with Water Insensitive Underwater Epoxy Grout Base and hardener shall be mixed with using hand held heavy duty electrically operated mixing machine until uniform mix is obtained. The mixed material shall be poured in to the high pressure grouting machine container and grouted through the non-return nozzle already fixed on cracks. The grouting shall be done from the bottom of crack until grout rejects of all other grouting ports. The grouting shall be carried out with the help of divers and underwater communication device to know the conditions. The item includes the cost of all materials, hire charges for all machineries and all charges for divers with accessories etc., complete.KG2,588.00
19.13Providing fixing of dowel rod of 16 mm dia in the river bed for 400 mm depth @ 1000 mm c/c in single layer and grouting with underwater epoxy grout includes the cost of hire charges of all machineries, barge, boat, cost of all tools and all labour charges etc., complete.Each4,679.00
19.14Providing fixing of shear links of 12 mm dia in the periphery of the well wall for 100 mm mm depth @ 500 mm c/c bothway and grouting with underwater epoxy grout includes the cost of hire charges of all machineries, barge, boat, cost of all tools and all labour charges etc., complete.Each888.00
19.15Providing Filling of concrete encasing of grade M35 around the periphery of the pier of 500 mm thick upto 3.5 m from the river bed level including Scarifical leakproof MS shuttering includes the cost of hire charges of all machineries, barge, boat, cost of all tools and all labour charges etc., complete.Cum96,335.00
19.16Surface Preparation: Crack surface shall be cleaned using underwater jet to remove the fungal growth and other foreign materials to enable a clean and visible surface. The item includes the cost of hire charges of all equipment, diving equipment and all charges for divers etc., complete.Rmt766.00
19.17Crack Groove Cutting: Groove shall be cut using hand held electrically operated concrete cutting machine of size of 50 mm wide and 75 mm deep on each side of the crack to form as "V" groove all along the crack to fill the polyester resin/ Epoxy putty (horizontal and vertical cracks). After the groove cutting, the concrete shall be removed from the groove using the pneumatic concrete chipping machine to form "V" groove. The item includes the cost of hire charges for all machineries, tools and barges and all labour charges etc., complete.Rmt893.00
19.18Crack Sealing/Filling using epoxy mortar: Base and hardener of the high strength repair mortar . Epoxy putty shall be mixed using the slow speed heavy duty mixing machine to obtain a uniform mix. The mixed materials shall be placed all along the prepared "V" groove and finished smoothly using the putty blade/ trowel within 30 minutes by using the divers. The finished surface shall be allowed for curing minimum of 24 hours to attain the strength. The item includes the cost of hire charges of all equipment , tools and plants and all labour charges etc., complete.KG1,341.00
19.19Providing and Fixing of 12 mm nozzle in the crack portion @ 500 c/c including material, labour complete in all respect.Each335.00
19.20Providing Repairing of honeycombs and minor damages with Polymer Modified Morter including material,labour complete in all respect.KG164.00
19.21Application of Protective coating Supply and application of Siliane/ Siloxane primer. Primer shall be applied by brush/ sprayed over the prepared concrete surface at 0.30 to 0.40 litter/ One Square Metre by using the airless nozzle gun. After applying primer coat, Single component aliphatic acrylate UV resistant protective cum decorative coat DEKilogramUARD S or similar shall be applied over the primed surface using airless nozzle gun in two coats and each coat shall b e 150 microns DFT. Including cost of all materials, cost of hire charges of tools and plants and all labour charges etc. complete.Sqm1,343.00
19.22Providing Boulder to the cavity area of 75-200mm in size includes the cost of hire charges of all machineries, barge, boat, cost of all tools and all labour charges etc., complete.Cum4,587.00
19.23Providing filling of Micro-concrete and 10 mm aggreagate ( 1:1) including scarificial leakproof MS shuttering includes the cost of hire charges of all machineries, barge, boat, cost of all tools and all labour charges etc., complete.Cum1,15,871.00
19.24Providing Grounting of nozzles with Low Viscosity Epoxy grout including material, labour complete in all respect.KG1,659.00
19.25Drilling 32 mm dia hole and upto depth of 400 mm and grounting with epoxy resin of reinforcement steel of 25 mm dia of all manpower and equipments complete in all respectEach4,831.00
19.26Re-casting of bracket with micro-concrete and 10 mm agrregate ( 1:1) with leakproof shuttering all manpower and equipments complete in all respectCum96,116.00
19.27P/fixing of carbon 100 mm x 1.4 mm carbon laminate with adhesive including of all manpower and equipments complete in all respectRmt6,717.00
19.28P/Applying prestressing to the laminate with hydraulic system to the required force as per approved design with all manpower and equipments complete in all respectRmt9,728.00
19.29P/Fixing of carbon fiber sheet of 430 GSM with adhesive including of hanging scofolding of all manpower and equipments complete in all respectSqm8,839.00
19.30Providing and fixing carbon fiber anchor including drilling hole in the base concrete fixing the anchor using epoxy 50X55 system spreading the anchor fibers in star pattern including appication of saturant etc. complete.Each536.00
19.31Anticorrosive treatment to expose reinforcement in two coats with time interval of minimum 4 hours between each coat. The application shall be done by brush.Sqm567.00
19.32Carry out application of "Bi-polar migratory corrosion inhibitor" on concrete surface. This inhibitor has migratory kind of property which permits the material to migrate to a virtual extent of 100mm, through pores of concrete,inhibiting the corrosion etc complete.Sqm743.00
19.33Providing & applying structural grade epoxy approved bond coat prior to application of any type of mortar confirming to IS codes or equivalent to ensure bond between old concrete & new concrete by brush application etc complete.Sqm738.00
19.34Providing & applying 2 coats of compatible Polyurethane on epoxy fiber wrapped surface with brush /spray application etc complete.Sqm789.00
19.35Providing & applying 20mm thick single coat Epi-bond plaster on FRP wrap surface & other area etc complete.Sqm1,174.00
19.36Providing 10 mm dia and 150 mm long tie rod stud through corrugated GI decking sheet and welding to the deck slab reinforcement for holding decking sheets in place etc complete.Each68.00
19.37Dismantling of concrete pedestal up to required height including cutting reinforcement by using of concrete saw, complete including all fixing arrangements of the machines, water for cooling, diamond saw, other accessories, safety of workers and removal and disposal of debris as per instruction of site in- charge etc complteEach19,425.00
19.38Dismantling of concrete pedestal up to required height using electrical breakers including cutting reinforcement by gas cutters, other accessories, safety of workers and removal and disposal of debris as per instruction of site in- chargeEach5,122.00
19.39Providing and applying anticorrosive treatment with epoxy zinc rich primer to the exposed reinforcement after cleaning either with wire brush or sand blasting including all tools, tackels, machinery etc. complete.Sqm764.00
19.40Stone work Joint Filling :Racking of joints in Course rubble masonry (CRM). Sealing of the joints with epoxy mortar confirming to Section 2800 of technical specification, including pointing, finishing ect., complete.( 25mm x 25mm )Rmt1,342.00
19.41Dismantelling existing damaged Drainage Water Spout and providing 100mm diameter GI water spouts as per detailed drawings in RCC slab and wearing surface/kerb etc. completeEach3,399.00
19.42Providing and fixing additional reinforcement to replace the corroded diameter of existing steel for strengthening purpose.KG89.00
19.43Raising of scafolding to reach the entire surface area of bridge. upto10 m height above ground level, made with MS tube, horizontal and vertical tub joint with cup and lock system with MS tubes, challies, MS clamp and maintaing it in a serveciabl econdition for execution work of cleaning and/ or pointing and or/applying protection coating and/ inspection of work at required locations and removing it there after etc complete. (Item includes making of temporary support for scaffolding, cost of scaffolding, labour, material, safety devices,etc.,all complete)Sqm715.00
19.44Structural Repairs to damaged concrete surface with polymer concrete /mortar with AC- ACRYLATE-REPAIR and AC-BOND-AID as detailed in the method statement including material, labour, etc., all complete as directed by engineer. (Repairs to deck slab, piers, abutment, girders and other locations up to 40 mm thickness).Sqm4,119.00
19.45Core Strengthening of Concrete Structure: Strengthening of concrete structure including grouting of concrete with epoxy, AC-DUR-IE, as detailed in the method statement. Item includes cost of material, labour, equipment’s and also removal of nozzles and finishing of the surface after the work.Each4,274.00
19.46Erecting supports for placing the jacks, props and necessary steel structure. Placing of the jacks below bearings. (as per the design of lifting scheme). The lifting scheme shall be put up to the approval of consultants after approval of the work shall be done by competent authority. Cost of the bearings, design of erection system, jacks, platforms, safety devices, etc., complete including releasing of bridge span on the new bearings. (Bearing replacement from 50 to 100 One Numbers per bridge)Each34,487.00
19.47Providing and flooding high molecular weight lowest viscous thermoset Monomer MONOPOL (<10 CPs viscocity) at the dosage of 2 Kg/sqm on the deck bridge slab for rendering intrinsic impermeability, improving cohesion and sealing micropores in deck bridge slab. The procedure includes cleaning the slab with wire brushing and air blowing, flooding the slab at the dosage of 2 Kgs/sqm over cleaned surface and brooming it further to allow fullest penetration and complete receival inside the concrete. The material shall have following properties: Material-Low viscosity high molecular weight thermosett resin grout, Viscosity-Less than 10 centipoise per second, Mechanical strength properties of the material (after 7 days) Compressive strength (ASTM-D-695-96)Min 60 MPa, Tensile strength (ASTM-D-638-95)Min. 18 MPa, Flexure (ASTM-D-790-96)Min. 30 MPa.Sqm2,132.00
19.48Providing and laying low viscosity, abrasion resistant, insitu UV resistant sealer Monopol- 160 into all type of concrete pavement cracks wherever required in culverts, bridges and pavements as per manufacturer’s specifications and guidelines etc. complete including chipping the surface and making groove into cracks 5mm x 10mm and cleaning the surface and pouring the material into cracks etc. complete.Rmt270.00
19.49Providing and laying low viscosity, abrasion resistant, insitu UV resistant sealer Monopol- 160 into all type of wearing sealer coat & pot hole filler wherever required in culverts, bridges and pavements as per manufacturer’s specifications and guidelines including removing loose concrete, cleaning the surface, mixing and pouring the merterial about 20mm thick etc complete.Sqm7,844.00
19.50Providing and applying interpenertrating Polymer network concrete coating system for bridges, bridge decks, girders, piers, RCC strectures for protections against chemical and weather resistance complete comprising of one Primer Coat of epoxy phenolic interpenetrating polymer, two middle coats of IPNet Middle Coat and a Top Coat of IPNet PU (Aliphatic PU) to a total thickness of 300±15 microns over a thoroughly prepared surface with an interval of 3 hours to 78 hours between the coats. The application shall be in red and white colour and shall conform to the following: a. Tensile strength: Minimum tensile strength of the coating must be 15 N/mm 2 and it should be determined as per ASTM D-2370-73 b. Elongation: Minimum elongation of the coating must be 15% and it should be determined as per ASTM D-2370-73 c. Specific permeability: The maximum value must be 0.15 mg/cm 2 /mm/24hr and it should be determined as per ASTM D-1653- 74 d. Adhesion with concrete: The minimum adhesion with concrete by pullout method must be 2.5N/mm 2 and it should be determined as per BS-3900-E-10-79 e. Impedence (In 3.0 % NaCl Solution) Initial 9 x 10 10 ohms minimum After 30 days 1 x 10 8 ohms minimum f. QUV Condensation test: Minimum 500 hrsas per ASTM-G-154Sqm660.00

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