Raising and Strengthening to Sassoni -Tingkhong Bund from Amguri to Uriamguri on the left bank of river Buridehing including construction of existing damaged sluice gate at Uriamguri.

Felling trees including uprooting roots and stumps up to 50 cm. below ground, cutting into pieces and removing the same from the site of work etc. complete as directed.Trees above 0.50 m and up to 1 m girth:

Cutting bamboo, uprooting roots & stumps including removing them from the site of work, etc. complete as directed.

Earthwork in grabbing the seat of the embankment up-to 0.3 m depth by mechanical means and depositing the soils outside the country side toe of the proposed structures, etc. complete as directed.

Earth work in excavation by hydraulic excavator, to proper grade and slopes as required including utilizing the spoils for filling works in the vicinity including removing roots & vegetation, dressing to design section etc. complete as directed. Ordinary Soil, For depth up to 3.00 m

Earth work in embankment by tractor trailer carriage by Mechanical means with locally available ordinary/normal soil excluding sandy and rocky soil free from roots & vegetation and filling in uniform layers not exceeding 25 cm thick including ploughing or roughening or benching the seats, removing all debries, breaking clods up to 4cm cube, dressing as per design section and compaction with three wheel static roller of 80-100 KN capacity in layers not exceeding 30 cm in thickness and core cutter soil test at every layer and every 500m distance, etc. complete as directed. For initial lead upto 1 km for all lifts.(Distance=1.00km)

Turfing with grass sods of largest possible rectangles of 12 cm. minimum thickness placed closely including dressing earth pegging with Jati bamboo split, watering till the grass grows for a lead up to 90 m and all lifts, etc. complete as directed.

Supply of geo textile tube (Mega Container) with the minimum properties as mentioned below: - o Polymer: PP of 400 GSM or above o Tube Circumference: 10m + 5% o Fill Port (diameter): 30 to 45 cm o Tensile Strength (MD): ≥ 100 kN/m o Tensile Strength (CD): ≥ 100 kN/m o Elongation - MD: ≤ 25% * AOS: ≤ 0.180 nim o Permittivity: ≥ 0.40 S-1 o Length: 25 m.

Filling of geo-tubes (25m long and 10m circumference) with sand of volume 176 cum by using mud pump not below the fill height of 1.60m as per drawing and technical specifications, binding the tube with 9mm nylon rope to jati bamboo pegs of length 2m placed 5m c/c along both sides of the tube and at both ends to keep the tube in position during filling, as specified and directed including all loading, unloading and handling charges and local carriage upto a distance of 250M, pumping slurry using mud pump from a distance upto 500m, etc. including setting up of the tube laying platform complete as directed.

Construction of temporary shed of two roof with mud plinth of 0.45 m height above ground level with Bhaluka bamboo post 1.5 m apart, driven at atleast 0.75 m below ground and height above plinth of 2.5m. Split Jatti bamboo/tarza wall 10 cm thick touch roofing over bamboo rua frame, placing at 0.15 m clear apart, fitted with bamboo kamies from binding doors and windows with Bamboo Chattai, strengthening with Bamboo frame binding with wire, roofing with TATA Shaktee roofing sheets etc., complete as directed. (Using Bhaluka Bamboo at the rate of 6.00 nos/ Rm & Jati Bamboo at the rate of 61.00nos / Rm)

Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204 A) With Crushed Stone II) P.C.C. grade M 20 (i) Nominal mix (1:2:4)

Plain/Reinforcedcement concrete, in substructure complete as per drawing and technical specification and steel shuttering formwork (P) With plasticiser ( Masterplast PL-1/SPL-2 or equivalent ), air entrainingandwater reducingplasticiser (Masterplast PAE or equivalent) and accelerating plasticiser( Masterplast ACPL or equivalent) conforming to IS-9103-1999 f) RCC Grade M25 Case (a) Height upto 5m Case (i) Using concrete mixer

Supplying, fitting and placing TMT (Fe-500 D) reinforcement bar (From Primary Producer: TATA/SAIL/Esser Steel/ Jindal steel/Shyam steel/RINL) in substructrue complete as per drawings and technical specification Clauses 1002 1005 1010 & 1202

Providing and laying flooring laid over cement concrete bedding complete as per drawing and technical specification Clause 1303 III) Brick on edge laid in cement mortar (1:3)

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material.V) Marshy soil

Providing and laying of boulder apron laid in wire crates with 4 mm dia GI wire conforming to IS:280 and IS:4826 in 100 mm x 100 mm mesh (woven diagonally) including 10 per cent extra for laps and joints laid with stone boulders weighing not less than 25 kg each as per drawing and technical specifications Clause 1301

Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. including providing plasticiser (Masterplast PL-1/SPL-2 or equivalent), air entraining and water reducing plasticiser ( asterplast PAE or equivalent) and accelerating plasticiser (Masterplast ACPL or equivalent) conforming to IS-9103-1999 (Pile diameter-750 mm)

Supplying, fitting & installation of Gate Shutter : M.S. Plate 6mm thickness for skin plate

Supplying, fitting & installation of Gate Shutter : M.S.Channel 175X75X6mm for shutter stiffener.

Supplying, fitting & installation of Gate Shutter : M.S.Flat 50 X 6 mm for rubber seal fitting.

Supplying, fitting & installation of Gate Shutter : "J" type rubber seal of the following sizes (Best quality) ISI specified B)125 MM

Supplying, fitting & installation of Gate Shutter : Making and supply of C.I. roller with suitable collar 10-12 mm & centre hole 10-20 mm as per direction (machine finished) 100 mm X 150mm

Supplying, fitting & installation of Gate Shutter : "F"shaped roller bracket made of 10 mm thick plate of size 75 X 200 mm with hole as per direction to accommodate with the roller size . A) 100mm x 150mm

Supplying, fitting & installation of Gate Shutter : C.I. roller pin of length 150mm to 250mm dia (machine finished) a) 16mm

Supplying, fitting & installation of Gate Shutter : Nuts and Bolts (Assorted size).

Supplying, fitting & installation of Gate Shutter : M.S.Washer.

Supplying, fitting & installation of Gate Shutter : M.S.Electrode 8 swg.

Supplying, fitting & installation of Gate Shutter : M.S.electrode 10 swg.

Supplying, fitting & installation of Gate Shutter : Antisol red oxide paint

Supplying, fitting & installation of Gate Shutter : Red oxide primer.

Supplying, fitting & installation of Gate Shutter : Turpentine oil.

Supplying, fitting & installation of Gate Shutter : Nylon rope.

Supplying, fitting & installation of Gate Shutter : Painting brush 3"11

Supplying, fitting & installation of Gate Shutter : Steel wire Brush.

Supplying, fitting & installation of Gate Shutter : Filled oxygen gas

Supplying, fitting & installation of Gate Shutter : Filled DA gas

Supplying, fitting & installation of Gate Shutter : Waste cotton

Supplying, fitting & installation of Gate Shutter : H.S.Diesel for A.c.generator sets.

Supplying, fitting & installation of Gate Shutter : Lubricant (Mobil oil for welding sets)

Supplying, fitting & installation of Gate Shutter : W.B Grease

Fabrication of operating and lifting system : Supply of M.S. shaft (best quality) of diameter d) 75 mm

Fabrication of operating and lifting system : Thread cutting(square) 1 TPI/ 2TPI including fine finishing and making hole in one end as per direction for sizes as given below d) 75 mm

Fabrication of operating and lifting system : C.I.Boss with internal thread cutting 1 TPI/2 TPI making groove or bearing slot for lock plate and 1.5" drill for providing handle as per direction for the following sizes c) 150mm X 200mm

Fabrication of operating and lifting system : H.D.Thrust ball bearing (best quality)ISI specified 75 mm dia

Fabrication of operating and lifting system : C.C.Counter weight circular type 400mm dia. Around 100 mm thick with 25mm dia. Hole at centre & two handles for carrying weight of 30 kg each as per direction (machine finished)

Fabrication of operating and lifting system : Counter weight holder

Fabrication of operating and lifting system : C.I.Pulley 16 mm to 25 mm dia. With center hole as per direction (machine finished) - 125 mm

Fabrication of operating and lifting system : C.I.Pulley 16 mm to 25 mm dia. With center hole as per direction (machine finished) 150 mm

Fabrication of operating and lifting system : Pulley stand made of 100X50 mm channel for a) 125 mm

Fabrication of operating and lifting system : Pulley stand made of 100X50 mm channel for a) 150 mm

Fabrication of operating and lifting system : M.S.Base plate 300 X 300 mm of the following thickness as per direction including supply of materials (machine finished) a) 10 mm

Fabrication of operating and lifting system : M.S.Lock plate 300 X 300 mm of the following thickness as per direction including supply of materials (machine finished) a) 8 mm

Fabrication of operating and lifting system : Clamp for lock plate.

Fabrication of operating and lifting system : M.S.Electrode 8 swg.

Fabrication of operating and lifting system : Nuts and Bolts (Assorted size).

Fabrication of operating and lifting system : M.S.Washer.

Fabrication of operating and lifting system : Pulley pin of 16 mm dia.

Fabrication of operating and lifting system : Steel wire rope (tested quality) of the following sizes (ISI standard) b) 19 mm

Fabrication of operating and lifting system : "U"Clamp 19mm dia.

Fabrication of operating and lifting system : Shaft pin with length up to 150mm for the following diametres c) 20mm

Fabrication of operating and lifting system : Distant tube with pin of the following size (machine finished) b) 100 X 12 mm

Fabrication of operating and lifting system : G.I. pipe 25 mm dia.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Channel size 200 X 75 mm for guide installation.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : 200 X 75mm channel for top and bottom channel.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Separator stud with nut on both end with tube of length 250 mm to 460 mm

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : M.S.Electrode 8 swg.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : M.S.Electrode 10swg.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : M.S.Angle 75 X 75 X 6mm for anchoring.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Nuts and Bolts (Assorted size )

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : M.S Washer

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : M.S.Plate 6mm for guide channel base connection.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Filled oxygen gas

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Filled DA gas

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Antisol red oxide paint for guide channels etc.

Fabricating and installing of Guide channel, Top and Bottom channel of the sluice : Red oxide primer for guide channels etc.

Fabrication of the Platform and Gangway : M.S.Plate 6mm.

Fabrication of the Platform and Gangway : M.S.Angle 45 X 45 x 6mm for cross bar , railing.

Fabrication of the Platform and Gangway : M.S.Angle 75 X 75 X 6mm for post support etc.

Fabrication of the Platform and Gangway : M.S.Electrode 8 swg.

Fabrication of the Platform and Gangway : M.S channel 200 x 75mm, for support bar.

Fabrication of the Platform and Gangway : Filled oxygen gas

Fabrication of the Platform and Gangway : Filled DA gas

Items for Commissioning of the work : Gas cutting nozzle.

Items for Commissioning of the work : Arc welding holder 600 Amp.

Items for Commissioning of the work : Arc welding mask.

Items for Commissioning of the work : Arc welding dark glass.

Items for Commissioning of the work : Arc welding cable

Items for Commissioning of the work : HSD diesel for fabrication & installation.

Items for Commissioning of the work : Lubricant (Mobil)

Items for Commissioning of the work : Gas cutting hose, 12 mm dia(Red and Black).

Items for Commissioning of the work : W.B Grease

Items for Commissioning of the work : Nuts and Bolts (3/8", 5/8",7/8").

Items for Commissioning of the work : M.S.Washer.

Items for Commissioning of the work : Leather hand gloves

Items for Commissioning of the work : Nylon rope 16mm to 20mm.

Items for Commissioning of the work : Hire charge of crane with capacity 3 ton with operator excluding fuel & lubricant

Items for Commissioning of the work : Coarse Sand

Items for Commissioning of the work : O.P.C. Cement(ISI Mark)

Items for Commissioning of the work : Stone aggregate 20mm down

Items for Commissioning of the work : M.S. Chain of size 8 mm

Items for Commissioning of the work : Lock & Key 55 mm

Items for Commissioning of the work : Iron patent nails of different size

Items for Commissioning of the work : First aid kit (comprising of items like band-aid, dettol100mL, iodine solution, antiseptic cream, scissor, cotton, bandage, burnol, spray etc.

Items for Commissioning of the work : Gas cutting kit (including oxygen meter, acetylene meter, cutting torch, regulator etc.)

Items for Commissioning of the work : Tarpaulin Sheet a) 3.4 m × 2.7 m

Items for Commissioning of the work : Matured Jati Bamboo 60mm to 75 mm dia and 5m to 6m ong

Items for Commissioning of the work : Galvanized wire 12 Gwire

Items for Commissioning of the work : Hacksaw blade 1.5"X12" double ended

Items for Commissioning of the work : Hire charge of diesel truck with driver and helper but excluding fuel and lubricant 2 ton capacity