REBUILD-RKI-Flood 2018 - Renovation of Shutters and Hoisting mechanism of Enamakkal Regulator (Mechanical works )-General Mechanical Work

Amount

Putting up of baby bund and bailing out the seepage water

OD6840/2022-2023:Putting up of baby bund as per approved shape 0.75 m width using empty gunny/polythene bags filled with earth placed in 2 rows at 0.3m apart and filled in between with puddle clay to form bund for an average height 1.00m including labour dismantling the bund after completion of the work etc. Complete

OD6881/2022-2023:Bailing out water using 5HP pimp- Bailing out water with 5HP pump set including conveyance to site and erection, cost of fuel, lubrication oil and other stores pay of staff etc complete

Dismantling the existing structures

OD6880/2022-2023::Dismantling the hoisting bridge, hoist unit and hand rails as a whole ( where there is road access to the point) from the pier and keeping it safely in a site at a distance of not more than 100 meter for facilitating removal of shutters including cost of labour, machinery, all leads and lifts, incidental and handling charges etc as directed the departmental officers at site

OD6841/2022-2023:Dismantling of the existing corroded shutters (where there is road access to the point ) from the grooves and stacking including cost of all machinery, labour all incidental and conveyance charges etc complete as per direction of departmental officer at site (Weight of the unserviceable shutters and embedded parts may be calculated as 60% and unserviceable hoisting units as 80 % )

15.3:Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

Replacing the existing corroded embedded parts

15.3:Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

OD6842/2022-2023:Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

OD6843/2022-2023:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD6845/2022-2023:Supply of alignment rods of dia 16 ( assorted lengths) in MS material as per specification and as per the directions of deptl officer at site including cost of material, labour, machinery, incidental and handling charges etc complete

OD6844/2022-2023:Fabrication, erection and commissioning of Structural steel Embedded parts in IS2062 Grade and accessories as per approved specifications, drawings and directions of deptl officer at site including cost of labour , machinery , incidental and handling charges etc complete but excluding cost of material already supplied

OD6882/2022-2023:Fabrication, Supply, erection and assembling in correct position and alignment by welding SS Embedded parts in 304L Grade like roller track, seal track,Seal seat etc as per approved specifications, drawings and directions of deptl officer at site including cost of all materials,labour,machinery for planing, welding,shearing, grinding etc,lead and lift, conveyance, incidental and handling etc complete

OD6846/2022-2023::Supply of Fastners ( bolts up to 300 mm long ), nuts and washers ) including cost of conveyance charges

4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.

4.1.2:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:1/2:3 (cement : 11/2 coarse sand : 3 graded stone aggregate 20 mm nominal size)

Fabrication, painting and erection of shutter

OD6848/2022-2023:Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

OD6849/2022-2023:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD6847/2022-2023:Supply of MS round bar including cost of conveyance charges

OD6887/2022-2023:Fabrication and supply of Structural steel wheel gate and accessories as per approved specifications, drawings and directions of deptl officer at site including cost of labour, machinery, all leads and lifts, incidental and handling charges etc complete but excluding cost of material already supplied

85.120:Supplying and fixing cast steel thrust roller assembly having 300mm Dia, 90mm tread width, SS(304) shaft and 22314E self aligning spherical roller bearing and accessories as per approved specifications and drawings including cost of all materials, machineries, labour , all lift and lead, incidental and conveyance charges etc complete

85.116:Supplying and fixing in correct position with specified initial interface the flat type rubber seal confirming to IS 11855 to the gates including cost of SS bolts and nut all labour and machinery and incidental and conveyance charges complete as per approved specification and drawing

85.118:Supplying and fixing in correct position with specified initial interface L-type / bulb nose rubber seal confirming to IS11855 to the gates including cost of SS bolts and nuts and all labour and machinery and incidental and conveyance charges complete as per approved specifications and drawings

OD6850/2022-2023:Supplying and fixing in correct position with specified initial interface Musical note/Angular type Teflon cladded rubber seal confirming to IS11855 to the gates including cost of SS bolts and nuts and all labour and machinery and incidental and conveyance charges complete as per approved specifications and drawings

85.112:Painting all the exposed surfaces of the gate and embedded parts with two coats of epoxy coal tar black paint confirming to IS14948 with a minimum film thickness of 150+/-5 microns per each coat over two coats of priming coat applied with zinc primer containing not less than 85% of zinc dry film with a film thickness of 70+/-5 microns , so that the total film thickness of all coats including priming coat at any rate is not less than 350microns over the grit blasted and cleaned surface to class A standard of IS 14177 including cost of all materials , labour charges , cost of testing all painting materials, all incidental charges, hire of T&P etc complete as per the direction of departmental officer at site

OD6851/2022-2023:Conveying and erecting the gates safely in the grooves ( where there is road acces to the point ) , assembling and aligning including cost of all machinery, labour all incidental and conveyance charges etc complete as per direction of departmental officer at site

Supply of Hook in MS material and reinforced cement concrete work of new Counter weight ( 16 nos )

OD6856/2022-2023:Supply of material and fabrication of Hook for counter weight as per drg and as per the directions of deptl officer at site including cost of material, labour, machining charge etc. complete

5.1.2:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.23:Smooth finishing of the exposed surface of RCC work with 6mm thick cement mortar 1:3 ( cement : 3 fine sand).

OD6857/2022-2023:Conveying and erecting the Counter weight safely in the grooves ( where there is road acces to the point ) , assembling and aligning including cost of all machinery, labour all incidental and conveyance charges etc complete as per direction of departmental officer at site

Supply of material for additional support for hoist plat form, material for the fabrication of drive unit cover, fabrication, painting and erection of Hoist bridge

OD6859/2022-2023:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD6858/2022-2023:Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

85.103:Supply of MS checquered plates including cost of conveyance charges

OD6860/2022-2023:Providing additional supports and laying chequered plate in structural steel confirming to IS2062Gr as per approved specifications, drawings and directions of deptl officer at site including cost of labour, machinery, incidental and handling charges for fixing handrails and allied works etc complete but excluding material already supplied and weight of pipes for hand rails etc

OD6863/2022-2023:Painting all the exposed areas of Hoisting supporting structure, hand rails, ladder and covers of mechanism with 2 coats of Aluminium paint over 1 coat of red oxide zinchromate primer after hand and power tool cleaning including cost of all materials, labour charges, cost of testing all painting materials, all incidental charges, hire of T&P etc. complete as per the direction of Department officers at site

OD6862/2022-2023:Painting all the exposed surfaces of the chequered platform with two coats of epoxy coal tar black paint confirming to IS14948 with a minimum film thickness of 150+/-5 microns per each coat over two coats of priming coat applied with zinc primer containing not less than 85% of zinc dry film with a film thickness of 70+/-5 microns , so that the total film thickness of all coats including priming coat at any rate is not less than 350microns over the grit blasted and cleaned surface to class A standard of IS 14177 including cost of all materials , labour charges , cost of testing all painting materials, all incidental charges, hire of T&P etc complete as per the direction of departmental officer at site

OD6890/2022-2023:Erection of the dismantled hoisting bridge, overhauled hoist unit, hand rails as a whole and with chequered plate & additional supports ( where there is road access to the point) in correct alignment and anchoring it ; setting and aligning the covers of the hoisting unit etc complete including cost of all labour, machinery, incidental and conveyance , lead and lift charges etc complete but excluding cost of materials already supplied

Supply of Electrical / mechanical Equipments & Allieds, individual dail assembly and manual operating mechanisms

OD6864/2022-2023:Supplying and stacking 5HP, 3 phase Squirrel cage( Hoist duty type Brake Motor ) induction motor with integral brake unit, 1000 rpm F/L foot mounted - frame size 112 M ( Bharat Bijlee/Kirloskar/Cropmton Greaves make - Brake Motor )Transmission shaft ,DOL starter, limit switch, main switch, insulated industrial 3 pin plug and other necessary electrical items as per specification and statutory requirements for motorising the existing hoist unit which is already having the system up to the end of worm reducer including cost of all material, labour etc. complete

OD6865/2022-2023::Supplying and stacking necessary additional mechanical components for drive unit such as plummer blocks, transmission shaft, coupling, manual operating mechanism and its allied as per specification and statutory requirements for the hoist unit including the cost of all material, conveyance etc. complet

OD7285/2022-2023:Cost of supplying and stacking Dial Assembly including cost of all material, labour, hire charges etc. complete

Providing individual Enclosures for Main switch, DOL starter etc.

OD6866/2022-2023:Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

OD6867/2022-2023:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

OD6869/2022-2023:Fabrication of enclosures ( electrical switch boxes ) as per approved specifications, drawings and directions of deptl officer at site including cost of labour, machinery and handling charges etc complete but excluding cost of material already supplied

OD6868/2022-2023:Painting all the exposed surfaces of the encloursers of main switch and its allied with 2 coats of Aluminium paint over 1 coat of red oxide zinchromate primer after hand and power tool cleaning including cost of all materials, labour charges, all incidental charges, hire of T&P etc. complete as per the direction of department officers at site

Erection of Hoist bridge with overhauled Hoist unit and supply of Diesel Generator set

OD6876/2022-2023:Overhauling the entire hoist system by replacing damaged parts such as bearings & oil seals for worm reducer, providing 1.25" pitch single strand roller chain & operating handle for Hand operating mechanism, cleaning the entire parts properly, greasing and oil filling in to the worm reducer as per the directions of deptl officer at site including cost of all material, labour, machinery, incidental and handling charges etc complete

OD6875/2022-2023:Supply of main hoist chain for replacing the corroded portion of the existing chain as per approved specifications and existing dimension including cost of material, labour, machinery, incidental and handling charges etc complete

OD6874/2022-2023:Reconditioning the main hoist chain by cleaning properly, rust removing greasing as per the directions of deptl officer at site including cost of all material, labour, machinery, incidental and handling charges etc complete

OD6873/2022-2023:Installing Electric motor, DOL starter, limit switch, main switch and other necessary electrical items already supplied as per the direction of the deptl. officer at site including cost of all labour, hire charges etc. complete

OD6871/2022-2023:Supplying 25 kVA, 20 KW, 380-440V, 50Hz Diesel Generator set with trolley engine with direct injection, water cooled, 3 Cylinder 4 stroke rated at 1500 rpm conforming to ISO 3046/BS 5514 and as per the statutory requirements insisted by the Electrical Inspectorate and with Industrial 3 pin socket, 16 Amp, 220-250V, weather proof IP44 2P+E and 200 meter,16sqmm insulated armoured 4 core cable ,including cost of all materials, labour, transportation etc complate

OD6870/2022-2023:Conveying and fixing main hoist chain to the new gates and Hoisting unit safely and conducting Trial run

Earthing work to electrical accessories

OD7288/2022-2023: Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

OD6891/2022-2023:Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required (4.00 mm copper conductor ( 8 SWG))

OD6911/2022-2023:Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run) - 25 x 6 mm copper strip

OD6910/2022-2023:Supply and laying of the following sizes of B class GI pipe laid 0.6 m below ground level including excavating trench of suitable size and refilling etc, as required. - 32 mm dia G.I pipe ( medium class)

OD6877/2022-2023:Supplying and providing the following sizes of bolt and nut with washers on the existing MS box, earth, bus, earthing system etc.as required including drilling necessary holes as required-25x6mm brass bolt and nut

V M Asharaf

Bidder Name

V M Asharaf

Akhil Mandhana