Construction of Boundary fencing at Bwirajhora Community Fishery Tank along with entrance gate in Chirang District. (TN_30_7)

Amount

(A) Brick Boundary Wall: Earthwork in excavation for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. including refilling (return filling) the quantity as necessary after completion of work, breaking clods in return filling, dressing, watering and ramming etc. and removal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified. (A) Upto a depth of 2.00 m below the existing G.L.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing steps, walls, brick works etc. as directed and specified including dewatering if necessary, and curing complete (shuttering where necessary shall be measured and paid separately). (a) In prop. 1 cement: 3 sand : 6 coarse aggregate by volume.

Providing soling in foundation and under floor with stone/ best quality picked jhama brick, sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and if necessary dewatering, complete. (a) Brick on flat soling.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping. 3.1.1.1 Foundation, footings, bases of columns, pile cap, raft and mass concrete works etc.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping. 3.1.1.2 Sides of tie beams, grade beams etc. at or below ground level.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping. 3.1.1.3 Columns, Pillars, Posts & Strut.

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine Foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls, walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plinth level. (N) with out admixture, plasticiser (b) M20 grade concrete ro prop. 1:1.5:3

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine (B) In super structure from plinth level up to 1st floor level (ii) Columns, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer, cantilever, staircase (except spiral staircase and landing) including preparing the top surface and finishing of nosing. (N) with out admixture, plasticiser (b) M20 grade concrete ro prop. 1:1.5:3

1st class brick nogged wall in cement mortar including racking out joints and curing complete as directed in super structure above plinth up to 1st floor level (protruding M.S rod/Tor steel of column to be embeded in cement mortar and will be measured and paid separately) (A) 115 mm thick brick wall

15 mm thick Cement plaster in single coat on single or half brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. A) On rough side b) In cement mortar 1:4

15 mm thick Cement plaster in single coat on single or half brick wall for interior plastering up to 1st floor level including arises, internal rounded angles, not exceeding 80mm girth and finished even and smooth including curing complete as directed. B) On fair side b) In cement mortar 1:4

(a) Clour washing with lime on wall surface (two coats) over and including a priming coat of white washing to givean even shade after thouroughly brooming the surface to remove all dirt, dust mortar drops and other foreign matter.

Supplying, fitting and fixing in position reinforcement bars conforming to relevent I.S. Code for R.C.C. work/R.B. walling including straightening, cleaning, cutting and bending to proper sharpes and length as per details supplying and binding with 20G annealed black wire and placing in position with proper blocks, supprots, chairs, spacers etc. complete. (ii) Super Ductile (SD) TMT reinforcement bars.

Supplying, fitting and fixing galvanised barbed wire fencing with seven strands of barbed 12 S.W.G. X 2plies x 4 points at 75mm apart with angle iron intermediate fencing posts not more than 1800mm apart and straining and end post etc. as necessary to be fitted with straining eye bolts and staples etc. complete as directed, specified of the angle iron post as given..

(B) Raising Low Site: Raising low site around the building with approved soil obtained from outside by truck carriage including breaking clods, dressing etc. complete including paying necessary forest royelty, sales tax, land compensation, Municipal gate fees if any monopoly duty etc. (profile meassurement to be taken and 12.5% deduction for shrinkage to be made from total quantuty) etc. complete as per directed and specified. (b) Other than Guwahati City.

(C) Construction of Entrance Gate: Supplying fitting and fixing double leaf heavy duty iron gate, frame made from 50mm x 6mm M.S flat iron with another horizontal flat at the middle, 20mm dia M.S bars at 200mm apart from bottom flat to top and 20mm dia M.S bars 200mm apart from bottom flat to middle flat including drilling welding etc. complete. All vertical bars are to be protruded at least 100mm above the middle and top flat is to be flattended and pointed as directed. Necessary looking arrangement on both faces, arrangement for temporary closing the gate 2 nos. (minimum) strong iron hinges of M.S bars and flat of same sizes on each leaf to be embedded in C.C brick pillars as necessary including a red oxide painting to all iron works as directed and specified. (Separate payment will be made for posts)

(a) Applying one coat of cement primer of approved brand and manufacture on new wall surface after thoroughly brooming the surface free from mortar droppings and other foreign matter and including preparing the surface even and sand papered smooth. A) On rough side (b) In cement mortar 1:3 (1 cement: 3 sand)

Painting two coats (excluding priming coat) on new steel and other metal surface with enamel paint of approved brand and manufacture (Asian paint/Berger paint/ ICI paint/ J & N paint/ Nerolac) to give an even shade including cleaning the surface of all dirt, dust and other foreign matter. (i) Surfaces over 100mm in width or girth. a) General purpose (Asian paint/Berger paint/ICI paint/J&N paint/Nerolac).

Earth work in excavation for foundation trenches of walls, retaining walls, footings of column,steps and septic tank etc. including refiling (return filling) the quantity as necessary after completing of work, breaking clods in return filling dressing. watering and ramming etc. and removal of surplus earth with all lead & lifts as directed and specified in following classification of soils including bailing out water where necessary as directed and spedified. (A) Up to depth of 2.0 m below the existing G.L (a) In Ordinary Soil.

Providing brick soiling in foundation and under floor with stone/best quality picked jhama brick, sand packed and laid to level and in panel after preparting the subgrade as directed including all labour and materials and if necessary dewatering, complete. (a) Brick on flat soiling.

Plain cement concrete works with coarse aggregate of sizes 13mm to 32mm in foundation bed for footing, steps, walls, brick works etc. as directed and specified including dewatering if necessary and curing complete (Shuttering where necessary shall be measured and paid separately.) (a) In prop. 1:3:6 (1 cement :3 coarse sand : 6 coarse aggregate by volume. (using mixture machine).

Supplying, fitting and fixing in position reinforcement bars conforming to relevant I.S. Code for R.C.C. work/ R.B. walling including straightening, cleaning, cutting and bending to proper shapes and length as per details, supplying and binding with 20G annealed black wire and placing in position with proper blocks, supports, chairs, spacers etc. complete (upto 1st floor level). a) From Primary Producer: TATA/SAIL/Esser Steel/Jindal Steel/Shyam Steel/RINL (i) TMT Corrosion resistant steel (CRS) reinforcement bar.

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: 3.1.1.1 Foundation, footings, bases of columns, pile cap, raft and mass concrete works etc. (b) Using 25 mm thick plank

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: 3.1.1.2 Sides of tie beams, grade beams etc. at or below ground level. (b) Using 25 mm thick plankq

Providing form work of ordinary timber planking so as to give a rough finish including centering, shuttering, strutting and propping etc., height of propping and centering below supporting floor to ceiling not exceeding 4.0M and removal of the same for in-situ reinforced concrete and plain concrete work in: 3.1.1.3 Columns, Pillars, Posts & Strut (a) Squre, Rectangular, ploygonal in plan or any shape like Tee/L etc. having plane vertical face. (ii) Using 25mm thick plank.

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine (A) In substructure up to plinth level Foundation, footing, columns with base tie and plinth beam, pile cap, base slab, retaining walls, walls of septic tank, inspection pit and the like and other works not less than 100mm thick up to plinth level. N) With out admixture, plasticiser b) M20 grade concrete or Prop. 1:1.5:3

Providing and laying plain/reinforced cement croncrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering if necessary, and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinforcement will be measured and paid separately) (I) Using mixture machine (B) In super structure from plinth level up to 1st floor level. ii) Columns, pillars, posts, struts, suspended floor, roof, landing, shelf and support, balcony, lintel, sill band, beam, girder, bressumer, cantilever, staircase (except spiral staircase and landing ) including preparing the top surface and finishing of nosing. N) Without using admixture, plasticiser b) M20 grade concrete or Prop. 1:1.5:3

15mm thick cement plaster in single coat on rough side of single or half brick wall for interior plastering upto 1st floor level including arrises, internal rounded angles not exceeding 80 mm girth and finished even and smooth including curing complete as directed. (A) On rough side a) In cement mortar 1:3

(b) Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on new wall surface (two coats) to give an even shade after thouroughly brooming the surfaces to remove all dirt and remains of loose powered materials.

(a) Applying one coat of cement primer of approved brand and manufacture on new wall surface after thoroughly brooming the surface free from mortar droppings and other foreign matter and including preparing the surface even and sand papered smooth. (A) On rough side b) In cement mortar 1:3 (1 cement: 3 sand)

Wall painting (two coats) with acrylic emulsion paint approved brand and manufacture (Asian paint/Berger paint/ICI paint/J & N paint/Nerolac) on new surface to give an even shade after throughly brushing the surfaces free from mortar droppings and other foreign matter and sand papered smooth. (a) Acrylic Emulsion Paint approved brand and manufacture (Asian paint/Berger paint/ICI paint/J & N paint/Nerolac)

Shri Pradip Kumar Ray

AMIO KUNGOR BASUMATARY