DEPOSIT-Construction of mechanical gates for Chirappuram Lift Irrigation Check Dam in Keezhmadu Panchayath-Two gates for Chirappuram check dam in Keezhmadu Panchayath in Ernakulam district-General Mechanical Work

Amount

Supply, Fabrication and Installation of embedded parts

OD38913/2024-2025:Putting up of ring bund type - I as per approved shape 2.5 m bottom width, 1 m top width using empty gunny/polythene bags filled with earth placed in two rows at 0.6m apart and filled in between with puddle clay to form bund for an average height 2 m including labour charge for dismantling th ebund after completion of the work etc. complete

50.2.3.1:Pumping or Bailing out water and removing slush etc by using pump set including cost of labour, oil hire charges of pumpset, etc complete

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.

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

OD32034/2024-2025:Supply of MS plates confirming to IS 2062GrA/B including cost of conveyance charges

OD32309/2024-2025:supply of mild steel round bar 12 mm dia and below including cost of materials , conveyance charges etc. complete

4.2.3:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

OD32032/2024-2025:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charge

OD32036/2024-2025:Supply, Fabrication, 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, labor, machinery for planing, welding, shearing, grinding etc., lead and lift, conveyance, incidental and handling etc. complete

OD38910/2024-2025:Supply, Fabrication and assembling in correct position by welding SS parts in 304L Grade as per approved specifications, drawings and directions of deptl officer at site including cost of all materials, labor, machinery for welding, grinding etc., lead and lift, conveyance, incidental and handling etc. complete

OD32035/2024-2025:Fabrication and erection of embedded parts for canal gates (Upto 2 Tonnes weight) and accessories as per approved specifications, drawing and direction of departmental officer at site including cost of labour, machinery all leads and lifts, incidental and handling charges etc complete but excluding the cost of material already supplied.

Supply and fabrication of canal gates

OD32051/2024-2025:Supply of MS plates confirming to IS 2062GrA/B including cost of conveyance charges

OD32050/2024-2025:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charge

OD38839/2024-2025:Supplying and Fixing cast steel thrust roller assembly for vertical lift gate having 140mm Dia, 70mm tread width, SS(304) shaft with bronze Bush 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.

OD38914/2024-2025:Supply of SS bolt

OD32052/2024-2025:Fabrication and supply of Structural steel Canal shutters ( Up to 2 tonne weight ) /Hoisting bridge/ Platform and accessories etc. 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 materils already supplied

Supply and fabrication of hoisting bridge

OD32042/2024-2025:Supply of MS plates confirming to IS 2062GrA/B including cost of conveyance charges

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

OD32043/2024-2025:Supply of MS Tees, Angles, Joists, ISMB, ISMC confirming to IS2062GrA/B including cost of conveyance charge

OD32041/2024-2025:supply of mild steel round bar 12 mm dia and below including cost of materials , conveyance charges etc. complete

OD32044/2024-2025:Supply of mild Steel round bar above 12 mm dia including cost of conveyance charges etc. complete

OD32047/2024-2025:Supply 25mm dia GI pipe for hand rail including cost of materials conveyance etc. complete

OD32046/2024-2025:Supply of 32mm GI pipe for hand rail including cost of materials , conveyance etc. complete

OD32045/2024-2025:Fabrication and supply of Structural steel Canal shutters ( Up to 2 tonne weight ) /Hoisting bridge/ Platform and accessories etc. 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 materials already supplied

Painting the gates and hoisting bridge

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

85.115: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

Providing rubber seal and hoisting arrangement

OD32039/2024-2025: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

OD32038/2024-2025: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

OD32040/2024-2025::Providing of worm & pinion 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

OD32037/2024-2025:Providing EN 8 screw rod 7.50 ton capacity 4.00M lift screw hoist having one<br>number of EN 8 screw shaft having a lifting speed of around 5cm/ min for 24 rpm of hand operation including<br>cost of all materials, hire charges and conveyance (67mm dia)1m screw rod dia 67 mm with single start square thread with head pitch of 12.7mm root dia 62.3 mm EN -8 shaft<br><br>

Erection of gates, hoisting bridge and trial run

OD32048/2024-2025:Erection of the Canal Shutter ( Up to 2 Tonne weight ) / Hoisting Bridge / Platform including hand rails , lader 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

OD32049/2024-2025:Providing temporary platform for demolishing existing civil structure, concreting and plastering including cost of material, labur etc. complete TEMPORARY PLATFORM [40 times usage as life period (assumed) for these materials, hence cost of 1 time used]

OD32721/2024-2025:Trial run of canal gate with its hoisting mechanism and applying grease on screw rod including cost of labour, all lead and lift etc complete as per the direction of deptl officer at site.

SAI ENGINEERING (BID ID -2197797)

Bidder Name

SAI ENGINEERING

P V Moosa Engineering Contractor