NABARD RIDF-XXIII-Saline ingress prevention by construction of Regulator at Munayam across Karuvannur River- Fabrication, Painting and Erection of 7Nos Regulator Shutters (Mechanical Works).

Amount

Appendix A - Supply, fabrication and erection of Embedded Parts

Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

Supply of MS round bar including cost of conveyance charges

Supply of Fastners ( bolts up to 300 mm long ), nuts and washers ) including cost of conveyance charges

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

Supply and fabrication of 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 welding,shearing, grinding etc,lead and lift, conveyance, incidental and handling etc complete

Appendix B - Supply, fabrication, painting and erection of Shutter

Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

Supply of Fastners ( bolts up to 300 mm long ), nuts and washers ) including cost of conveyance charges

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

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

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

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

Supplying and fixing cast steel thrust roller assembly having 300mm Dia, 90mmtread width, SS(304) shaft and 22220E self aligning spherical roller bearing and accessories as per approvedspecifications and drawings including cost of all materials, machineries, labour , all lift and lead, incidentaland conveyance charges etc complete

Erection of the gates safely in the grooves , assembling and aligning including cost of all machinery, labour all incidental and conveyance charges etc complete as per direction of departmental officer at site

Appendix C - Supply, fabrication and erection of Hoisting Arrangements

Supply of MS plates confirming to IS 2062GrB including cost of conveyance charges

Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charges

Supply of MS checquered plates including cost of conveyance charges

Supply of GI pipe 32 mm dia for hand rail of the hoisting plate form

Supply of Fastners ( bolts up to 300 mm long ), nuts and washers ) including cost of conveyance charges

Supply of MS round bar including cost of conveyance charges

Fabrication and supply of Hoisting bridge unit in structural steel confirming to IS2062Gr including ladder, covers for hoisting unit etc 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

Erection of the hoisting bridge unit including handrails , ladder and platform etc. 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

Cost of painting with 2 coats of enamel paint over 1 coat of zinchromate primer as per IS1477:1994 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

Supplying and stacking of 20 Tonne capacity rope drum hoisting unit having13.5 m lift at a hoisting speed of about 0.50 m/min(+/-10%) through pulley arrangements with 4 numbers of falls on either side with 20mm tested galvanized wire rope 6/36 construction, fibre core having breaking capacity 23853Kg and driven by TEFC squirrel cage induction motor hoist duty type having capacity not less than 5HP and driven through self locking worm reducer and open gear reduction unit excluding the cost of line shaft but including 2 nos. of plummer blocks for line shaft with bearings supported at proper intervals and including cost of electro magnetic thruster brake assembly manual operating systems, electrical accessories like DOL starters, limit switch, main switches and other safety equipments as per drawings specifications and statutory requirements etc complete but excluding cost of wire rope

85.131 : Supplying and stacking of 15 Tonne capacity rope drum hoisting unit having12 m lift at a hoisting speed of about 0.50 m/min(+/-10%) through pulley arrangements with two numbers of falls on either side with 20mm tested galvanized wire rope 6/36 construction, fibre core having breaking capacity 23853Kg and driven by TEFC squirrel cage induction motor hoist duty type having capacity not less than 3HP and driven through self locking worm reducer and open gear reduction unit excluding the cost of line shaft but including 2 nos. of plummer blocks with bearings for line shaft supported at proper intervals and including cost of electro magnetic thruster brake assembly manual operating systems, electrical accessories like DOL starters, limit switch, main switches and other safety equipments as per drawings specifications and statutory requirements etc complete but excluding cost of wire rope.

Providing Line shaft ,material : MS rolled/ forged steel

Conveying and erecting in position the already supplied rope drum hoisting units (15T/ 20T/25T/30T) capacity on the hoisting bridge and correcting the alignment as far as possible manually as per the direction of departmental officer at site including cost of all labour, machinery, lead and lift and all incidental and conveyance charges etc complete

Supply and stacking of 20mm diameter tested wire rope, galvanized, 6/36 construction, right hand lay with fiber core having ultimate tensile strength 180Kg/mm2 (tensile designation 1770 N/mm2) and breaking strength 23853Kg conforming to IS 2266-2002.

Supplying and stacking 18 mm diameter tested wire rope, galvanized 6/36 construction, right hand lay with fiber core having ultimate tensile strength 180 Kg/mm2 breaking load capacity 19266 Kg confirming to IS 2266-2002.

Conveying and Fixing wire rope already supplied to the new gates and Hoisting unit safely and conducting Trial run

Providing Dial Assembly (Position Indicator)

Infab Infrastructure Pvt Ltd

HARDWARE TOOLS AND MACHINERY PROJECTS VT. LTD

RAJESH VARKEY

KERALA ELECTRICAL AND ALLIED ENGG CO LTD

Precision Infratech Pvt. Ltd.

Bidder Name

KERALA ELECTRICAL AND ALLIED ENGG CO LTD

M A R FABRICATORS INDIA PVT LTD

RAJESH VARKEY

HARDWARE TOOLS AND MACHINERY PROJECTS VT. LTD

Infab Infrastructure Pvt Ltd

Precision Infratech Pvt. Ltd.