Development of Signature view of Ziro on Potin Pangin Road, Arunachal Pradesh.

Amount

EARTH WORK

Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m.

Re-filling excavated earth in foundations and plinth etc. in 15 cm layer including ramming and watering etc. complete

Filling in plinth with sand under floors including watering, ramming, consolidating and dressing complete.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m

Supplying and stacking at site

Supplying, stacking and Spreading 6 mm thick red bajri, watering and rolling complete including preparation of the surface and rolling.

CONCRETE WORK

Providing and laying in foundations and plinth cement concrete 1 : 4 : 8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering.

RCC WORK

Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in : a) (M20) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforced cement concrete in suspended floors, roofs, landings and balconies upto floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centring and shuttering and reinforcement with 1 : 2 : 4 (1 cement : 2 coarse sand : 4 stone aggregate 20 mm nominal size).

Reinforced cement concrete work in lintels, beams and bresumers up to floor two level including finishing and plastering the exposed surface with cement mortar 1: 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centering, shuttering and reinforcement. a) 1 : 1.5 : 3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforcement cement concrete work in columns, pillars, piers, abutments, post and struts etc up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but exluding cost of centring, shuttering and reinforcement. a) M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Centring and shuttering including strutting, propping etc and removal of form work for : a) Foundation, footings, bases of columns etc. and mass concrete.

Note: Timber used 8 times

d) Lintels, beams, girders, bressumers and cantilevers etc.

Note: Timber used 8 times

e) Column, pillars, posts and struts etc.

Note: Timber used 8 times

Note: 20% of the rate of respective item of centring and shuttering.

Reinforcement of RCC work including bending, binding and placing in position complete.

b) Tar/TMT steel

STEEL WORK

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Supplying and fixing rolling shutters of approved make, made of 80 x 1.25 mm MS laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete but excluding the cost of the top cover and spring.

Providing and fixing 27.5 cm long wire spring grade No. 2 for rolling shutters,

Providing and fixing top cover for rolling shutters.

Providing and fixing ball bearing for rolling shutters

Steel work in built Up tubular trusses inclu¢ling cutting, hoisting, fixing in position and applying a priming coat of approved steel primer welded and bolted including special shaped washers etc complete (welding la be paid separalely)

Welding by electrict plant

FLOORING WORK

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : a) 25 mm thick

ROOFING WORK

Providing corrugated G.I.sheet roofing fixed with galvanised iron J or L hooks, bolts & nuts 8 mm dia with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead complete, excluding the cost of purlins, rafters and trusses. b) 0.63 mm thick GI sheet

EARTH WORK

Earth work in excavation in foundation and trenches in soils containing 50% or more of shingle or small size boulders upto 30 cm size, lift upto 1.50 m and stacking the excavated soil not more than 3 m clear from the edge of the excavation and returning the stacked soil in 15 cm layers when required, into plinth, sides of foundation etc consolidating each deposited layer by ramming and watering and then disposing of all surplus excavated soil as directed within a lead of 50m.

Re-filling excavated earth in foundations and plinth etc. in 15 cm layer including ramming and watering etc. complete

Filling in plinth with sand under floors including watering, ramming, consolidating and dressing complete.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m

Supplying and stacking at site

Supplying, stacking and Spreading 6 mm thick red bajri, watering and rolling complete including preparation of the surface and rolling.

CONCRETE WORK

Providing and laying in foundations and plinth cement concrete 1 : 4 : 8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) excluding the cost of centring and shuttering.

Applying a coat of hot bitumen (mashphalte 80/100 or equivalent) using 1.70 Kg per Sq.m. on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

RCC WORK

Reinforced concrete work in foundations, footings, bases of columns etc. and mass concrete excluding cost of centring, shuttering and reinforcement in : a) (M20) 1:1.5:3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforced cement concrete in suspended floors, roofs, landings and balconies upto floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centring and shuttering and reinforcement with 1 : 2 : 4 (1 cement : 2 coarse sand : 4 stone aggregate 20 mm nominal size).

Reinforced cement concrete work in lintels, beams and bresumers up to floor two level including finishing and plastering the exposed surface with cement mortar 1: 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but excluding cost of centering, shuttering and reinforcement. a) 1 : 1.5 : 3 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Reinforcement cement concrete work in columns, pillars, piers, abutments, post and struts etc up to floor two level including finishing and plastering the exposed surface with cement mortar 1 : 3 (1 cement : 3 fine sand) of thickness not exceeding 6 mm to give a smooth and even surface but exluding cost of centring, shuttering and reinforcement. a) M20 (1 cement : 1.5 coarse sand : 3 stone aggregate 20 mm nominal size).

Centring and shuttering including strutting, propping etc and removal of form work for : a) Foundation, footings, bases of columns etc. and mass concrete.

c) Suspended floors, roofs, landings shelves and their supports, balconies and chajjas (3.5 m height).

Note: Timber used 8 times

d) Lintels, beams, girders, bressumers and cantilevers etc.

Note: Timber used 8 times

e) Column, pillars, posts and struts etc.

Note: 20% of the rate of respective item of centring and shuttering.

Reinforcement of RCC work including bending, binding and placing in position complete.

b) Tar/TMT steel

BRICK WORK

Brick work with best available local bricks in foundations and plinth in cement mortar 1:6 (1 cement : 6 fine sand).

WOOD WORK

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).

Providing and fixing iron pressed butt hinges bright finished with necessary screws etc complete. a) 125 x 65 x 2.12 mm

Providing and fixing MS tower bolts (barrel type) with necessary screws etc. complete a)250X10 MM

Providing and fixing MS handles with necessary screws etc complete a) 125 mm

STEEL WORK

Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners , stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Providing and fixing in position collapsible steel shutters with vertical channels 20 mm x10 mm x 2 mm and braced with flat iron diagonals 20 mm x 5 mm size with top and bottom rails of T iron 40 mm x 40 mm x 6 mm with 38 mm dia steel pulleys complete with bolts, nuts, locking arrangements, stoppers, handles including applying a priming coat of red lead paint.

Supplying and fixing rolling shutters of approved make, made of 80 x 1.25 mm MS laths interlocked together through their entire length and jointed together at the end by end locks mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete but excluding the cost of the top cover and spring.

Providing and fixing 27.5 cm long wire spring grade No. 2 for rolling shutters,

Providing and fixing top cover for rolling shutters.

Providing and fixing ball bearing for rolling shutters

Steel work in built Up tubular trusses inclu¢ling cutting, hoisting, fixing in position and applying a priming coat of approved steel primer welded and bolted including special shaped washers etc complete (welding la be paid separalely)

Welding by electrict plant

Steel woil‹ welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of appr0ved steel primer using structural steel etc. as required. b) In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

FLOORING WORK

Providing and laying ceramic glazed floor tiles of size 300X300 mm (thickness to be specified by manufacture of 1st quality conforming to IS : 15622 of approved make in colours sach as white, ivory, Fume red brown, laid on 20mm thick cement mortar 1:4 (1 cement :4 coarse sand ), jointed with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigments etc. complete.

Kota stone slab flooring over 20mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) : a) 25 mm thick

ROOFING WORK

Providing & fixing on roof pressed clay tile (Mangalore tile) of 20 mm nominal thickness and of approved size and as per approved pattern on steel frame work complete (steel frame work to be paid separately).

FINISHING WORK

12 mm cement plaster 1 : 6 (1 cement : 6 fine sand).

15 mm cement plaster 1 : 6 (1 cement : 6 fine sand) on the rough side of single or half brick wall.

6 mm cement plaster to ceiling 1 : 4 (1 cement : 4 fine sand).

Providing two coats of acrylic water based wall putty/ wall filler of Asian paints/ Berger / Dulux over concrete/ cement plaster / brick wall and ceilling both internal and external after removing all the loosely adhering material from the wall/ ceilling surface with the help of emery stone, putty, blade or wirw brush, moistenning the wall with the help of sufficient quality of clear water as specified and directed by department.

Painting two or more coats (excluding priming coat) with superior ready mixed paint for steel work of approved brand and manufacture in all shades on new work to give an even shade.

ALUMINIUM WORK

Providing and fixing aluminium work for doors, window and ventilator and partitions with extruded built up standard section / approved Z sections and other sections of approved make conforming to IS:733 and IS:1285, fixed with rawl plugs and screws or with fixed clip or with expansion hold fasteners including necessary filling up of gaps at junction, at top, bottom, and sides with required PVC/ neoprene felt etc. Aluminium section shall be smooth, rust free straight, mitred jointed mechanically wherever required including cleat angle , Aluminum snap beading for glazing panelling C.P brass/ stainless stell srews all complete as per architectural drawings and the directions of Engineer in charge (glazing and panelling to be paid separately ) Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron)

Providing and fixing glazing in aluminum door, window, ventilator shutters and partitions etc. with PVC/ neoprene gasket etc. complete as per the architectural drawings and the directions of enginner - in charge ( cost of alumnium snap beading shall be paid in basic item With float glass panes of 5.5 mm thikness.

PVC & UPVC WORK

Bed & Other Door Sh utters:- Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and size of 19 mm x 19 mm for styles and 15x15 mm for top & botiom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture. M.S. frame covered with 5 mm lhick heal moulded PVC ’C' channel ot size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 egree angle on bolh side forming styles and 5 min thick, 95 mm wide PVC sheet out of which hmm shall be flat and 20 mm shall be tapered in 45 degree on the innei side lo form top and bottom rail and 115 mm wide PVC shee' out of which 75 mm shall de flat and 20 mm shall de tapered on bolh sides to form lock rail. Top, bottom and lock rails shall de provided both side of the panel. 10 mm (5 mm x 2 ) thi¢k, 20 mm wide cross PVC sheef be provided as gap insert for top rail & bottom rail, paneling of 5 mm thiCk doth side PVC sheet to de fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on lhe interior side of the 'C’ Channel using PVC solvent adhesive elc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. a) 30 mm thick plain PVC door shutters

ROAD WORK

'Excavation in soil using Hydraulic Excavator CK 90 and Tippers with disposal upto 1000 metres. (Excavation for road work in soil with hydraulic excavator of 0.90 cum bucket capacity including cutting and loading in tippers, triminng bottom and side slopes, in accordance with requirements of lines grades and cross sections, and transporting to the embankment location within all lifts and leads upto 1000 m)

Construction of Embankment with Material obtained from Borrowpits (Construction of embankment with approved material obtained from borrow pits with all lifts and Zero leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.)

Granular Sub-Base with Coarse Graded Material ( Table:- 400- 2) (Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401) 'i)for grading- I Material

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) By Mechanical Means: Grading- II (Using Screening Crushable type such as Moorum or Gravel)

c) Using Screening Type-B (11.2mm Agg.)

b) Grading - III

Water Bound Macadam (Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density.) By Mechanical Means: Grading- III (Using Screening Crushable type such as Moorum or Gravel)

DRAINAGE

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.) Ordinary soil Mechanical Means upto 3 m depth (without de-watering)

GABION WALL

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications PCC Grade M15

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification

Gabion Structure for Erosion Control, River Training Works and Protection works (Providing and constructing gabain structures for erosion control, river training works and protection works with wire crates of size 2 m x 1 m x 0.3 m each divided into 1m compartments by cross netting, made from 4 mm galvanised steel wire @ 32 kg per 10 sqm having minimum tensile strength of 300 Mpa conforming to IS:280 and galvanizing coating conforming to IS:4826, woven into mesh with double twist, mesh size not exceeding 100 mm x 100 mm, filled with boulders with least dimension of 200 mm, all loose ends to be securely tied with 4 mm galvanised steel wire.)

Step I

Step II

HUME PIPE CULVERT

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)

PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications PCC Grade M15

Laying Reinforced Cement Concrete Pipe NP2/prestrssed concrete pipe on first class bedding in single row . (Laying Reinforced cement concrete pipe NP2/prestrssed concrete pipe for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . 1200 mm dia

Boulder apron laid in wire crates (Providing and laying of boulder apron laid in wire crates made with 4mm dia GI wire conforming to IS: 280 & IS:4826 in 100mm x 100mm mesh (weaved diagonally) including 10% extra for laps and joints laid with stone boulders weighing not less than 40 kg each)

Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications Stone/Boulder

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification

Unser landscaping

N M Enterprises