Malampuzha Dam -Replacement of damaged LBC and RBC Surplus shutters and its hoisting mechanism.

Amount

DISMANTLING EXISTING shutter and its hoisting mechanism for LBC and RBC surplus shutter..

od18758/2021_2022/MH : Dismantling of the Canal Shutter ( upto 2 Tonne weight ) /Hoisting unit / Embedded parts etc. of the same and stacking ot a distance of 100 metre including hire of machinery, labour etc complete as directed by the deptl. officer at the site (Weight of thr unservicable shutters and embedded parts may be calculated as 60% and unservicable hoisting units as 80%)-(CANAL GATE 4-16)

DEMOLISHING and CONCRETING for LBC and RBC surplus shutter.

15.2.1 : Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

5.9.1 : Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

4.1.8 : Providing and laying in position cement concrete of 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 nominal size)

Supply, Fabrication and erection of MS & SS EMBEDDED PARTS for LBC and RBC surplus shutter.

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

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

85.107 : Supply of MS round bar including cost of conveyance charges

od18762/2021_2022/MH : Fabrication and erection of Embedded parts of Canal shutters ( upto 2 tonne weight ) 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-(CANAL GATE 1-16)

od19082/2021_2022/MH : 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 plaining, welding,shearing, grinding etc,lead and lift, conveyance, incidental and handling etc complete-(CANL GATE 5-16)

Supply of MS shutter for LBC and RBC surplus shutter

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

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

85.106 : Supply of MS flats including cost of conveyance charges

Supply and fixing of RUBBER SEALS for LBC and RBC surplus shutter

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

Supply of 75mm. SCREW ROD and WORM & PINION including MECHANICAL STOPPER for LBC and RBC surplus shutter

od18763/2021_2022/MH : Providing of worm and pinion having a lifting speed of around 5.00 cm/min for hand operation including cost of all materials, labour, hire charges and conveyance-(CANAL GATE 15-16)

od19132/2021_2022/MH : Providing EN-8 screw rod 7.50 tonne capacity 4.00 m lift screw hoist having one number of EN-8 screw shaft having a lifting speed of around 5.00 cm/min for 24 rpm of hand operation including cost of all materials, labour, hire charges and conveyance-(CANAL GATE 14-16)

od19133/2021_2022/MH : THREAD LESS portion of the screw rod (per metre rate)

od63741/2019_2020/MH : SUPPLYING and APPLYING GREASE on NEW SCREW ROD for CANAL GATE

Supply of HOISTING BRIDGE for LBC and RBC surplus shutter..

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

85.106 : Supply of MS flats including cost of conveyance charges

od64398/2019_2020/MH : DRILLING and FASTENING with EXPANSION BOLT M12x75 mm length in concreteincluding conveyance and labor charges complete.

od63731/2019_2020/MH : Supply of BOLT and NUT up to 300mm Length including cost of conveyance.

Fabrication, painting and erection of shutter and hoisting bridge for LBC and RBC surplus shutter

od18765/2021_2022/MH : Fabrication and supply of Structural steel canal shutters ( upto 2 tonne weight )/ hoisting bridge /platform and accessories etc. for the same 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-(CANAL GATE 2-16)

85.114 : 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 on 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 350 microns after cleaning the surface using 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

od18766/2021_2022/MH : Erection of the canal shutter ( upto 2 tonne weight) /hoisting bridge / platform including handrails , ladder etc. for the same including alignment correcting and setting complete including cost of all labour, machinery, incidental and conveyance , lead and lift charges etc complete but excluding cost of materials already supplied-(CANAL GATE 3-16)

JOBIN JOSEPH

Bidder Name

SAI ENGINEERING

JOBIN JOSEPH