NPCC /NEZ/GHY/AR/HAFLONG/15 (Pkg 154)

Amount

Const of 18 Nos Type II Qtrs. (G+II) in 3 blocks with allied services and dev. work for AR BN HQ at Halflong (Assam) Pkg N0- 154

BUILDING - ANNEXURE-A

EARTH WORKS

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 Sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed.

All kinds of soils

Extra for every additional lift of 1.5 m or part thereof in.

All kinds of soils

Excavating trenches of required width for pipes, cables, etc. including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5m including getting out the excavated soil, and then returning the soil as required, in layers not exc

All kinds of soil.

Pipes, cables, etc. exceeding 80mm dia but not exceeding 300mm dia.

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.

Carriage of Earth by mechanical transport including loading, unloading and Stacking including royalty & carriage up to 5 KM complete.

Supplying and filling in plinth with river sand under floors including, watering, ramming consolidating and dressing complete.

Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth upto 30 cm measured at a height of 1 m above ground level and removal of rubbish upto a distance of 50 m outside the periphery of the area cleared.

CONCRETE WORKS

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 mm nominal size)

1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification.

Applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6graded stone aggregate 20mm nominal size) over 75mm bed by dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth

REINFORCED CEMENT CONCRETE WORK

Centering and shuttering including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete.

Suspended floors, roofs, landings, balconies and access platform.

Shelves (Cast in situ)

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts.

Stairs, (excluding landings) except spiral-staircases.

Arches, domes, vaults up to 6 m span

Small lintels not exceeding 1.5m clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like.

Edges of slabs and breaks in floors and walls

Under 20 cm wide

Weather shade, Chajjas, corbels etc., including edges.

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto & above plinth level.

Thermo-Mechanically Treated bars.

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.

(Note :- Cement content considered in this item is @ 330 kg/Cum. Excess/less cement used as per design mix is payable/recoverable separately).

All works upto plinth level.

All works above plinth level upto floor V level.

Extra for providing richer mixes at all floor levels.

Note:- Excess/less cement over the specified cement content used is payable /recoverable separately.

Providing M-30 grade concrete instead of M-25 grade BMC/RMC. (Note:- Cement content considered in M-30 is @ 340 kg/Cum).

BRICK WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level up to floor V level in all shapes and sizes in :

Cement mortar 1:6 (1 cement : 6 coarse sand)

Half brick masonry with F.P.S. bricks of class designation 75 in superstructure above plinth level up to floor V level.

cement mortar 1:4 (1 cement : 4 coarse sand)

Extra for providing and placing in position 2 Nos. 6mm dia. M.S. bars at every third course of half brick masonry (with F.P.S. bricks).

MARBLE & GRANITE WORK

Providing and fixing 18mm thick gang saw cut ( premoulded and prepolished) machine cut for kitchen platforms, vanity counters, window sills , facias and similar locations of required size of approved shade, colour and texture laid over 20mm thick base cement mortar 1:4 (1 cement : 4 coarse sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edge to give high gloss finish etc. complete at all levels.

Granite of any colour and shade

Area of slab over 0.50 Sqm.( For Counter)

Extra for fixing marble / granite stone over and above corresponding basic item, in facia and drops of width upto 150mm with epoxy resin baesd adhesive including cleaning etc. complete.

Extra for providing opening of required size & shape for wash basins/ kitchen sink in kitchen platform, vanity counters and similar location in marble/Granite/Stone work including necessary holes for pillar taps etc. including rubbing and polishing of cut edge etc. complete.

WOOD & PVC 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).

Kiln seasoned and chemically treated hollock wood

Providing and Fixing factory made uPVC door frame made of uPVC exturded sections , of size 65 mm x 55 mm with wall thickness 2.0 mm ( ± 0.2 mm) , corners of the door frame to be mitred cut and jointed with plastic brackets and stainless steel screws, reinforcing hinge side vertical of the frames with PVC profile of Size 28 mm x 30 mm having wall thickness 2 mm (±0.2 mm), including providing & fixing 3 nos. of 125 mm long stainless steel hinges to the frame, fixing the frame with jamb with required number & size of anchor dash fastners, all complete as per manufacturer's specification and direction of Engineer-in-charge.

35 mm thick factory made Solid panel PVC Door shutter, made out of single piece extruded soild PVC profiles, 5 mm (± 0.2 mm) thick, having styles & rails (except lock rail) of size 95 mmx 35 mm x 5 mm,out of which 75 mm shall be flat and 20 mm shall be tapered (on both side), having one side thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power, including reinforcing with MS tube of size 40 mm X 20 mm x 1 mm, joints of styles & rails to be mitered cut & joint with the help of PVC solvent cement, self driven self tapping screws & M.S. rectangular pipes bracket of size 190 mm X 100 mm of cross section size 35 mm x 17 mm x 1 mm at each corner. Single piece extruded 5 mm thick solid PVC Lock rail of size 115 mm x 35 mm, out of which 75 mm to be flat and 20 mm to be tapered at both ends, having 15 mm solid core in middle of rail section integrally extruded, fixing the styles & rails with the help of solvent and self driven self tapping screws of 125 mm x 11 mm, including providing 5 mm Single piece solid PVC extruded sheet inserted in the door as panel, all complete as per manufacturer's specification and direction of Engineer-in-charge.

Decorative finish (wood grained finish)

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for Providing and fixing flush doors with decorative veneering instead of non decorative ISI marked flush door shutters conforming to IS: 2202 (Part I)

On one side only.

Extra for providing lipping with 2nd class teak wood battens 25mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Providing and fixing wire gauge shutters using stainless steel grade 304 wire gauge with wire of dia 0.5 mm and average width of aperture 1.4 mm in both directions for doors, windows and clerestory windows with necessary screws :

1 35 mm thick shutters with ISI marked M.S. pressed butt hinges bright finished of required size

Kiln seasoned and chemically treated hollock wood

Supplying , fitting and fixing 35 mm thick Shutter having 12mm thick pre-laminated (one side decorative and other side balancing) particle board panel at bottom part and stainless steel wire mesh at upper part as per schedule taxes and royalty all complete as per building specification and direction of E/l.

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm) with double speed adjustment with necessary accessories and screws etc. complete.

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete :

Providing and fixing aluminium handles of approved make anodized (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade with necessry screws etc. complete.

Providing and fixing aluminium hanging floor door stopper ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade with necessary screws etc. complete.

Single rubber stopper

Providing & fixing bright finished brass 100 mm mortice latch and lock ISI marked with six levers and a pair of anodised (anodic coating not less than grade AC 10 as per IS :1868) aluminium lever handles with necessary screws etc. complete.

Providing and fixing specified wood frame work consisting of battens 50x25 mm fixed with rawl plug and drilling necessary holes for rawl plug etc. including priming coat complete

Kiln seasoned and chemically treated hollock wood

Providing and fixing cup board shutters 25 mm thick, with Pre-laminated flat pressed three layer particle board or graded wood particle board IS: 12823 marked, exterior grade (Grade l Type ll), having one side decorative lamination and other side balancing lamination, including IInd class teak wood lipping of 25 mm wide x12 mm thick with necessary screws and bright finished stainless steel piano hinges, complete as per direction of the Engineer-in-Charge

Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete.

Providing and fixing magnetic catcher of approved quality in cupboard / ward robe shutters, including fixing with necessary screws etc. complete.

Double strip (horizontal type)

Providing and fixing chromium plated brass 50 mm cupboard or wardrobe knobs with nuts complete.

Providing and fixing curtain rods of 1.25 mm thick chromium plated brass plate, with two chromium plated brass brackets fixed with C.P. brass screws and wooden plugs, etc., wherever necessary complete :

20 mm dia

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforced with 1.60 ± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile), appropriate dimension of uPVC extruded glazing beads and uPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (white powder coated) touch locks with hook, zinc alloy body with single nylon rollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mm size for fixing frame to finished wall and necessary stainless steel screws etc. Profile of frame & sash shall be mitred cut and fusion welded at all corners, including drilling of holes for fixing hardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealent over backer rod of required size and of approved quality, all complete as per approved drawing & direction of Engineer-in-Charge.(Including all complete as required).

Note: For uPVC frame and sash extruded profiles minus 5% tolerance in dimension i.e. in depth & width of profile shall be acceptable.

Three track three panels sliding window with fly proof SS wire mesh (Two nos. glazed with 5.5 mm th. and & one no. wire mesh panels with s.s wire grade 304 apture 1.4 m and 0.5 mm) made of (small series) frame 92 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension (Mesurment to be done on the Area of opening).

STEEL WORK

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required

In stringers, treads, landings etc. of stair cases including use of chequered plate wherever required, all complete.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

FLOORING WORK

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.

40mm thick with 20mm nominal size stone aggregate.

Kota stone slab flooring over 20 mm (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) :

25 mm thick.

Kota stone slabs 25 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Extra for pre finished nosing in treads of steps of Kota stone/ sand stone slab.

Extra for Kota stone/ sand stone in treads of steps and risers using single length up to 1.05 metre.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer ) of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados over 12 mm thick bed of cement Mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm including pointing in white cement mixed with pigment of matching shade complete.

Providing and laying Ceramic glazed floor tiles 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in all colours, shades, except White, Ivory, Grey, Fume Red Brown laid on 20mm thick bed of Cement Mortar 1:4 (1 Cement : 4 Coarse sand) including pointing the joints with white cement and matching pigments etc., complete.

11.16 Precast terrazo tiles 22 mm thick with graded marble chips of size upto12 mm, laid in floors, and landings, jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete, on 20 mm thick bed of cement mortar 1:4 (1 cement:4 coarse sand) :

11.16.3 Dark shade pigment using ordinary cement sqm 677.10

Precast terrazo tiles 22 mm thick with graded marble chips of sizes upto 12 mm, in skirting and risers of steps not exceeding 30 cm in height, on 12 mm thick cement plaster 1:3 (1 cement : 3 coarse sand),jointed with neat cement slurry mixed with pigment to match the shade of the tiles, including rubbing and polishing complete with tiles of :

11.18.3 Dark shade pigment using ordinary cement sqm 854.05

ROOFING

Providing and laying gola 75x75mm in cement concrete M15 grade including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design.

in 75x75 mm deep chase.

Making khurras 45x45 cm with average minimum thickness of 5mm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

Coupler

110 mm bend

Shoe (Plain)

110 mm Shoe

FINISHING WORK

12 mm cement plaster of mix :

1:4 (1 cement: 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix :

1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 finished with top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand).

Add or deduct for plaster drip course/ groove in or moulding to R.C.C. projections.plastered surface

6 mm cement plaster of mix :

1:3 (1 cement: 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Two coats.

Finishing walls with Acrylic Smooth exterior paint of required shade.

New work (Two or more coats applied @ 1.67 ltr/ 10 sqm. over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm).

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade :

Two or more coats on new work.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content.

With ready mixed pink or grey primer on wood work (hard and soft wood) having VOC content less than 50 grams/ litre.

With ready mixed red oxide zinc chromatic on steel /iron works having VOC content less than 250 grams/litre.

With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre.

WATER PROOFING

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., kitchen and the like consisting of :

(i) Ist course of applying cement slurry @ 4.4 Kg/Sqm mixed with water proofing compound conforming to IS 2645 in recommended proportions including rounding off junction of vertical and horizontal surface. (ii) IInd course of 20mm cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportion including rounding off junction of vertical and horizontal surface. (iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 Kg. per Sqm of area. (iv) IVth course of 400 micron thick PVC sheet. (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 Kg/Sqm.)

Supplying and stacking at site.

Over burnt (Jhama) brick aggregate 90mm to 45mm.

Providing & laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: a) Applying a slurry coat of neat cement using 2.75kg/Sqm of cement admixed with water proofing compound confirming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300mm height including cleaning the surface before treatment. b) Laying brick bats with mortar using broken bricks/brick bats 25mm to 115mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand ) admixed with water proofing compound confirming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement of 1:5 ( 1 cement : 5 coarse sand ) admixed with water proofing compound confirming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the

adjoining walls upto 300mm height including rounding of junctions of walls and slabs. c) After two days of proper curing applying a second coat of cement slurry using 2.75kg/Sqm of cement admixed with water proofing compound confirming to IS : 2645 and approved by Engineer-in-charge. d) Finishing the surface with 20 mm thick jointless cement mortar 1:4 (1 cement : 4 coarse sand ) admixed with water proofing compound confirming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3mm deep. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-charge:

With average thickness of 120mm and minimum thickness at khurra as 65mm.

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :

3 mm thick

GARRAGE - ANNEXURE-B

EARTH WORKS

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 Sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed.

All kinds of soils

Extra for every additional lift of 1.5 m or part thereof in.

All kinds of soils

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

CONCRETE WORKS

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 mm nominal size)

Providing and laying damp-proof course 40mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Extra for providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification.

Applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement :3 coarse sand : 6graded stone aggregate 20mm nominal size) over 75mm bed by dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth

REINFORCED CEMENT CONCRETE WORK

Centering and shuttering including strutting, propping etc. and removal of form for :

Foundations, footings, bases of columns, etc. for mass concrete.

Suspended floors, roofs, landings, balconies and access platform.

Lintels, beams, plinth beams, girders, bressumers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts.

Arches, domes, vaults up to 6 m span

Edges of slabs and breaks in floors and walls

Under 20 cm wide

Providing precast cement concrete Jali 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6mm nominal size) reinforced with 1.6 mm dia mild steel wire including centering and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement: 3 fine sand) etc. complete excluding plastering of the jambs, sills and soffits.

50 mm thick

Reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto & above plinth level.

Thermo-Mechanically Treated bars.

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge.

(Note :- Cement content considered in this item is @ 330 kg/Cum. Excess/less cement used as per design mix is payable/recoverable separately).

All works upto plinth level.

All works above plinth level upto floor V level.

Extra for providing richer mixes at all floor levels.

Note:- Excess/less cement over the specified cement content used is payable /recoverable separately.

Providing M-30 grade concrete instead of M-25 grade BMC/RMC. (Note:- Cement content considered in M-30 is @ 340 kg/Cum).

BRICK WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:4 (1 cement : 4 coarse sand)

Brick work with F.P.S. bricks of class designation 75 in superstructure above plinth level up to floor V level in all shapes and sizes in :

Cement mortar 1:6 (1 cement : 6 coarse sand)

FLOORING WORK

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete.

40mm thick with 20mm nominal size stone aggregate.

Cement plaster skirting (up to 30 cm height) with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement.

18 mm thick.

FINISHING WORK

12 mm cement plaster of mix :

1:4 (1 cement: 4 coarse sand)

15 mm cement plaster on rough side of single or half brick wall of mix :

1:6 (1 cement: 6 coarse sand)

20 mm cement plaster of mix :

1:4 (1 cement: 4 coarse sand)

6 mm cement plaster of mix :

1:3 (1 cement: 3 fine sand)

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour.

Two coats.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade.

New work (Two or more coats applied @ 1.43 ltr/ 10 sqm. over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm).

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content.

With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre.

WATER PROOFING

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25°C, 0.87-0.89 kg/ litre and viscocity 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 650/450N/5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :

3 mm thick

PLUMBING- ANNEXURE- C

SANITARY FIXTURES & FITTINGS

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including ainting of fittings and brackets, cutting and making good the walls wherever require :

White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS : 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :

Kitchen sink with drain board

Providing and fixing C.P. brass bib cock of approved quality conforming to IS 8931

15 mm nominal bore

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet

150 mm diameter

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 a) 15 mm nominal bore

15mm nominal bore each

Providing, Fixing CP hand spray (health faucet) with push button control and flexible hose connection with CP holder for hand spray complete in all respects. (Hand spray, flexible hose and hook shall be supplied free of cost by the owner) (Basic Price : 863)

Fixing only for (EWC)

Providing and fixing toilet paper holder :

C.P. brass

Providing and fixing PTMT soap Dish Holder having length of 138mm, breadth 102mm, height of 75mm with concealed fitting arrangements, weighing not less than 106 gms.

Providing and fixing PTMT towel rail complete with brackets fixed towooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.

600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms

INTERNAL DRAINAGE (SOIL, WASTE , VENT PIPE)

Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipes for soil, waste Type-B as per IS : 13592 suitable for rubber ring joints for vertical pipes and solvent cement joints for horizontal pipes, including all neccessary specials and fittings (confirming to IS:14735) i.e. bends, tees, junctions (with or without doors), reducers, WC connectors, couplers, cowels, clamps, hangers, rubber rings, clean outs, C P Grating for any waste connection from washing machine etc. fixing at wall / ceiling / floor level supported by clamp & hangers etc. inside duct / suspended from floor under false ceiling for proper completion of the work. The rubber ring shall confirm to IS:5382.

Providing and fixing in position Upvc full bore P / S trap with 50 mm water seal (IS : 14735) of the following sizes . Making proper connection with solvent cement.

Providing, fixing and testing of uPVC SWR inlet fittings with two or three saddle inlets of 40, 50 or 63 mm size, fabricated from 110 mm outer dia uPVC pipes and fixed to uPVC traps with solvent cement joint complete in all respect.

Providing and fixing 125 mm dia, 1 mm thick stainless steel grating with frame for floor traps or drains of required pattern including cutting and making good the floors complete.

100mm dia

125 mm dia

DOMESTIC AND FLUSHING WATER SUPPLY -INTERNAL & TERRACE

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.

Concealed Piping

15mm nominal outer dia

20mm nominal outer dia

25mm nominal outer dia,

32mm nominal outer dia,

Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

water tank 1000 ltr

Electrical - Annexure-D

SUB-HEAD I: INTERNAL WIRING

All wiring Item FRLS including provision of conduit, conduit accsories , circuit wiring, switch, box and all fitting completed as required.

Wiring for light point / fan point /exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC Conduit, with modular switch,modular plate ,suitable GI Box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

a) Group A

b) Group B

Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper condutor single core cable in surface / recessed PVC conduit 2 way modular switch,modular plate,suitable GI box and earthing the point with 1.5 sq.mm .FRLS PVC insulated copper conductor single core cable etc as required.

Wiring for light /power plug with 2x4 sq.mm FRLS PVC insulated copper conductor single core cable in surface /recessed PVC conduit along with 1 No 4 sq.mm FRLS PVC insulated copper conductor single core cable for loop earthing as required.

Wiring for circuit/submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor single core cable in surface/recessed PVC Conduit as required.

2x1.5 sq.mm + 1x1.5 sq.mm earth wire

2x2.5 sq.mm + 1 x 2.5 sq.mm earth wire

2 x 4 sq.mm + 1 x 4 sq.mm earth wire

2x6 sq.mm + 1x6 sq.mm earth wire

4x10 sq.mm + 2x10 sq.mm earth wire.

4x16 sq.mm + 2x16 sq.mm earth wire

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch ,connection etc as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess including providing and fixing 6 pin 15/16 and 5/6 amps modular socket outlet with shulter and 15/16 amps modular switch connection, etc as required.

Supplying and fixing call bell/ buzzer suitable for single phase ,230 volts ,complete as required.

Supplying and fixing 20 amps, 240 volts SPN industrial type, socket outlet with 2 pole and earth metal enclosed plug top along with 20 amps 'C' Curve, SP, MCB in sheet steel encloser on surface or in recess with chained metal cover for the socket outlet and complete with conncections, testing & commissioning etc as required.

SUB-HEAD II:- DISTRIBUTION BOARDS

Supplying and fixing following way prewired TP & N, MCB distribution board of sheet steel for 415 volts on surface /recess complete with loose wire box, terminal connectors for all incoming and outgoing circuits, duly prewired with suitable size FRLS PVC insulated copper condutor up to terminal blocks, tinned copper bus bar, neutral link, earth bar, din bar, detachable gland plate, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isoltor).

4 way (4+12) Double door

6 way (4+18) Double door

Supplying and fixing following way, single pole and neutral, prewired, sheet steel, MCB distribution board, 240 volts, on surface /recess, complete with loose wire box, terminal blocks, duly prewired with suitable size FRLS PVC insulated copper condutor upto terminal blocks, tinned copper bus bar, neutral link, earth bus, din bar, detachable gland plate, interconnections, powder painted including earthing etc as required. (But without MCB/RCCB/Isolator)

4 way (2+4) Double door

12 way (2+12) Double door

Supply and fixing 5 amps to 32 amps rating.240/415 volts.'C' curve miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections,testing and commisioning etc.as required

a) Single pole

Supply and fixing following rating,double pole (single phase and neutral),240 volts,RCCB having a sensitivity current upto 300 amp in the existing MCB DB complete with connection ,testing and commissioning etc. as required.

a) 40 amps

Supply and fixing following rating,four pole (three phase and neutral),415 volts,RCCB having a sensitivity current upto 300 amp in the existing MCB DB complete with connection ,testing and commissioning etc. as required.

a) 63 amps

SUB-HEAD III :- WIRING FOR TELE. & TV POINTS

Supplying and fixing of following size/modules, GI box along with modular base & cover plate for modular switches in recess etc as required.

a) 75 mm x 75 mm x 60 mm deep

Supplying and drawing following pair, 0.5.mm dia FR PVC insulated annealed copper conductor, unarmoured telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding plate etc .as required.

Telephone socket outlet

TV socket outlet

Supplying and fixing of the following sheet steel clad wall / recess mounting telephone tag blocks of krone make constructed from 14 SWG sheet steel finished with red oxide coating of two coats of paint with hinged gasketted powder coated door and complete.

a) 10 pairs

SUB-HEAD IV:- EARTHING

Earthing with G.I earth plate 600 mm x 600 mm x 6 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 mtr long etc. with charoal or coke and salt as required.

Providing & fixing 25mm x 5mm GI Strip in 40mm dia GI pipe from earth elecrode including connections with GI nut, bolt, spring, washer excavation and re-fiiling etc. as required.

Providing & fixing 25mm x 5mm GI Strip on surgace / recess for loop earthing as required.

Providing & fixing of 6 SWG dia G.I wire on surface or in recess for loop earthing along with existing surface / recessed conduit / submain wiring / cable as required.

SUB-HEAD V:- LIGHTING FIXTURE AND FANS

Supplying of following type reccess / surface mounted CFL light fixture complete with driver earthing point complete in all aspects as required. (HAVELLS / HPL or equivalent)

40W Tube light (T5/T8')

Bracket light

Bulkhead

Supplying installation,testing & comisioning of ceiling fan, complete with blades with suitable length of down rods shackle insulator earthing point including connection etc . as required.(MR)

a) 1200 mm sweep

Supplying of 305 mm 1400 RPM exhaust fan complete with louver and bird guard screen with 3 core flexible wire as required.

Installation, testing and commissioning of pre-wired of CFLLamp compact fitting of all types, with all accessories etc. directly on ceiling/ wall, including connection with 1.5 sq. mm FR PVC insulated, copper conductor, single core cable and earthing etc. as required.

Installation, testing and commissioning of Ceiling / Bracket fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable etc. as required.

Installtion of exhasut fan up to 450 mm sweep in the existing opening, including making the hole to suit the size of the abvoe fan, making good the damage, connection testiing and commissioning etc as requried

Supplying and fixing of stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

SUB-HEAD VI:- LIGHTING CONDUCTOR

Providing and fixing of lighting conductor finial, made of 25mm dia 300 mm long, copper tube, having single prong at top , with 85mm dia 3 mm thick copper base plate including holes etc. complete as required.

Jointing copper / G.I tape (with another copper / G.I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required.

Providing and fixing G.I tape 20 mm X 3 mm on parapet or surface of wall for lighting conductor compete as required.(for horizontal run).

Providing and fixing G.I tape 20 mm X 3 mm on parapet or surface of wall for lighting conductor compete as required.(for vertical run).

Providing and fixing testing joint, made of 20 mm X 3 mm thick G.I. strip, 125 mm long. With 4 nos of tinned brass bolts, nuts, check nuts and spring washers etc. complete as required.

Providing and laying G.I. tape 32 mm X 6 mm from earth electrode directly in ground as required.

DEVELOPMENT WORK

EARTH WORK -ANNXURE-1

Earth work in excavation over areas (exceeding 30 cm in depth, 1.5 m in width as 10 Sqm. On plan) including disposal of excavated earth lead upto 50m and lift upto 1.5m disposed earth to be levelled and neatly dressed in all kind of soils.

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 up to 1.5 m

Carrage of earth by mechanical transport including loading, unloading and stacking as per specification and as directed by the Engineering-in-Incharge. Upto 5 Km

MAIN DRAIN- ANNEXURE 2

Earth work in excavation inby mechanical means(Hydraulic excavator ) manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth,lead upto 50m and lift upto 1.5m , disposed earth to be levelled and neately dressed. in all kindfs of soil

Providing and laying in position cement concrete of specified grade with cement mortar 1:3:6 (1 cement: 3 Coarse sand : 6 graded stone aggregate 40mm nominal size) including centering and shuttering complete

Brick work with common burnt clay FPS (non modular) bricks of class designation 7.5 in foundation and plinth n with cement mortar 1:4 (1 cement : 4 coarse sand) as per specification.

Random rubble masonary with hard stone in foundation, plinth and superstructure including levelling with cement concrete 1:6:12 (1 cement: 6 coarse sand: 12 graded stone 20mm nominal size) with CM 1:6 (1 cement : 6 coarse sand) complete as per specification.

15mm thick plastering on rough side of single or half brick wall with floating coat of neat cement with cement mortar 1:4(1 cement:4 fine sand)

BITUMINOUS ROAD- ANNEXURE-3

Earth work in excavation over areas (exceeding 30 cm in depth, 1.5 m in width as 10 Sqm. On plan) including disposal of excavated earth lead upto 50m and lift upto 1.5m disposed earth to be levelled and neatly dressed in all kind of soils.

Preparation and consolidation of subgrade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth dressing to camber and consolidating with road roller including making good the undulation etc. and re- rolling the sub grade and disposal of surplus earth lead upto 50 mt. in all kind of soil.

Supplying and stacking at site (90 to 45 mm size stone aggregate

Supplying and stacking at site (63 to 45 mm size stone aggregate

Stone screening 13.2 mm nominal size (Type A)

Mooram

Laying and spreading to template and consolidation with power road roller of 8 to 10 tonne capacity in two layers etc. Complete

Scarifying metalled (water-bound) road surface including disposal of rubbish,lead upto 50m and consolidation of the aggregate received from scrifying with power road roller of 8 to 10 tonne capacity.

Providing and applying tack coat using hot straight run bitumen of grade VG-10 including heating the bitumen,spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler,cleaning and preparing the existing road surface as per specification on WBM @.75kg/sqm

2.5 cm premix carpet surface with 2.25 Cum and 1.12 Cum of stone chippings of 13.2 mm size and 11.2 mm size respectively per 100 sq.m and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively, including a tack coat with hot straight run bitumen , including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat tobe paid separately).

Providing and laying seal coat of premixed fine aggregate ( passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of gradeVG-10 bitumen per cum of the fine aggrete and 0.60 cum of fine aggregate per 100 sq.m of road surface including rolling and finishing with road roller in complete.

Brick edging laid length wise with half brick depth including excavation,refilling and disposal of surplus earth lead up to 50 m with common burnt clay F.P.S (non modular) brick of class designation 7.5)

EXT.SEWARAGE LINE WITH SEPTIC TANK- ANNEXURE-4

Excavating trenches of required width for pipes, cables etc. including excavation for sockets and dressing of sides, ramming of bottoms, depth upto 1.5 M including getting out the excavated soil and then returning the soil as required in layers not exceeding 20 cm depth including consolidation each deposited layer by ramming watering etc. and disposal of surplus excavated soil as directed with in a lead of 50 M in all kind of soil. pipes cables etc. exceeding 80 dia but not exceeding 300mm dia

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement : 2 fine sand) including testing of joints etc. complete :

100 mm dia. R.C.C. pipe metre

150 mm dia. R.C.C. pipe metre

250 mm dia. R.C.C. pipe metre

Constructing brick masonry manhole in cement mortar 1:4 (1 cement : 4 coarse sand)with RCC top slab with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand ) finished with floating coat of neat cement and making channels in cement concrete 1:2:4(1cement:2 coarse sand:4 graded stone aggregate 20mm nominal size) finished with a floating coat of neat cement complete asper standard design:

a) inside size of 90 cm x 80 cm x 45 cm with common burnt clay FPS (non modular) bricks of class designation 7.5

Providing & fixing sqare mouth SW gully trap class SP-1complete with CI grating brick masonry chamber with bricks of class designation 75 and water tight CI cover with frame of 300x300 mm size ( inside) the weight of cover to be not less than 4.5 kg and frame to be not less than 2.70 kg as per standard design 100x100 mm size P type. (a) with common burnt clay FPS (non modular) bricks of class designation 7.5

Making soak pit 2.5 m diameter 3.0 metre deep with 45 x 45 cm dry brick honey comb shaft with bricks and S.W. drain pipe 100 mm diameter, 1.8 m long complete as per standard design.

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Construction of Septic Tank as per drawing with best locally available bricks having not less than 75 class designation bricks in cement mortar 1:4 (1 cement : 4 coarse sand) RCC top slab with 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal

16 T-II - 100 User

EXT WATER SUPPLY LINE - ANNEXURE-5

Supply and laying G.I pipe complete with G.I fitting including trenching and refilling etc.(external work)

a) 25mm dia nominal bore

b) 32mm dia nominal bore

c) 40mm dia nominal bore.

d) 50mm dia nominal bore.

e) 65mm dia nominal bore

f) 80 mm dia nominal bore

Making connection of G.I distrbution branch with G.I main of following size by providing and fixing tee including cutting and threading the pipe etc. complete.

a) 25 to 40mm nominal bore

b) 50 to 80mm nominal bore

c) 100 to 150 mm dia nominal bore

Providing and fixing brass gate C.I wheel valve of approved quality(screwed end)

a) 25mm dia nominal bore.

b) 32mm dia nominal bore.

c) 40mm dia nominal bore

d) 50mm dia nominal bore.

e) 65mm dia nominal bore

f) 80 mm dia nominal bore

g) 100 mm dia nominal bore

Providing and fixing gunmetal nonreturn valve of approved quality (screwed end)

a) 50mm dia nominal bore

b) 65 mm dia nominal bore

c) 80 mm dia nominal bore

Providing and fixing G.I Union in G.I pipe including cutting and threading the pipe and making long screw etc. complete.

a) 25mm dia nominal bore.

b) 32mm dia nominal bore

c) 40mm dia nominal bore.

d) 50mm dia nominal bore.

f) 80 mm dia nominal bore

g) 100 mm dia nominal bore

Constructing masonary chamber 30x30x50 cm.,Inside with 35 class designation brick work in cement mortar 1:4 for stop cock,with C.I surface box 100x100x75 mm(inside) with hinged cover fixed in cement concrete slab 1:2:4 with necessary excavation, foundation concrete 1:5:10 and inside plastering with CM 1:3, 12 mm thick finished with a floating coat of neat cement complete with FPS bricks(non modular) of class designation 7.5

Painting G.I pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality.

a) 25mm dia nominal bore.

b) 32mm dia nominal bore.

c) 40mm dia nominal bore.

d) 50mm dia nominal bore.

e) 65mm dia nominal bore

f) 80 mm dia nominal bore

g) 100 mm dia nominal bore

EXT. ELCTRIFICATION - ANNEXURE 6

SCHEDULE OF ITEMS

Erection of steel tubular pole of length exceeding 8mt but not exceeding 10mt in cement concrete 1:3:6(1 cement :3 coarse sand :6 graded stone aggregate 40mm nominal size) foundation including excavation and refilling etc. as required

Supplying of channel iron 75 mmx40 mmx 6mm(7.14 kg/m) cross arm for 4 wire overhead line complete with clamps , bolts and nuts etc. including drilling of holes for insulator pins ,bolts and nuts etc. and painting with primer and finish paint as required.

Erection of angle iron / channel iron cross arm on steel tubular pole with GI spindle and nuts etc. as required

Supply and erection of 100mmx80mm pin insulator complete with GI spindle and nuts etc. as required.

Supply and erection of 75mmx90mm shackle insulator with GI bolts, nuts and straps etc. complete.

Erection of ACSR Conductor of 7/3.35mm dia and above including binding etc. as required.

Supply and erection of stay set 7/4.00mm complete (galvanised)with 19/20 mm dia x 1.8mt long stay rod, anchor plate of size 45cm x 45cm x 7.5mm thimble stay clamps, bow tightener 7/4.00mm dia GI stay wire and strain insulator etc. in cement concrete 1:3:6 in foundation including excavation and refilling etc. as required.

Supply and fixing of 32mm diax2.00mt long GI pipe (medium class) bracket for mounting of fluorescent street light fitting on pole including bending the pipe to the required shape 40mmx3mm flat iron clamps and wiring with 1.5 Sq.mm WP / PVC wire and painting the flat iron with primer and finish paint as required.

Earthing complete with galvanized steel earth plate electrode 60 x 60 x 6.3 mm thick buried directly in ground (earth pit not less than 2.25 M deep below ground level) with top edge of plate not less than 1.5 M below normal ground level connected to galvanised earth lead wire 4 mm dia by means of bolts, nuts and washer of GI or steel all as shown in electrical plate No.5 connected earth, test point all as specified or indicated including testing complete

P/F M.V danger notice plate of 200mmx150mm made of mild steel , atleast 2mm thick, and vitreous enamelled white on both sides and with inscription in single red colours on front side as required.

NON SCHEDULE ITEMS

Supply and fixing 4 Sqm. Twin core alluminium conductor wire connecting of SV lamps fitting.

Supply & Errection of 8 SWG G.I wire including binding etc. as required

M&L for painting of 9mtr. L.T steel tubular poles by two coats of alluminium paint over one coat of primer.

Supply of steel tubular poles complete with welded base plates size of 30x30cm final tapper pole laps(410 SP31-9 Mtr. Long)

Providing L.T.C.H lines on existing poles with ACSR conductor of 7/3.35 mm for three phase line, street lighting respectively

Supply of street light fittings LED lamps (1x60w NEO LED LHETAXU7PN6JO6O type complete with choke, ignator, condenser etc. 60 watt(Havels etc.)

Supply and laying cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armored electric power bcable (heavy duty) 1100 volts grade with standard aluminium conductor of size 50 Sqmm 3.5 core

APPROACH FOOT PATH - ANNEXURE 7

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed :

Supplying and stacking at site (63 to 45 mm size stone aggregate

Stone screening 13.2 mm nominal size (Type A)

Mooram

Laying and spreading to template and consolidation with power road roller of 8 to 10 tonne capacity in two layers etc. Complete

Providing and laying in position cement concrete of specified grade With cement mortar1:3:6 (1 cement: 3 Coarse sand: 6 graded stone aggregate 40mm nominal size)

Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard joined with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning etc. complete on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand) with dark shade using ordinary cement.

HUME PIPE CULVERT - ANNEXURE-VIII

Earth work in excavation in foundation including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed with in a lead of 50m all kind of soil.

Supplying and stacking at site (63 to 45 mm size stone aggregate

Stone screening 13.2 mm nominal size (Type A)

Mooram

Laying and spreading to template and consolidation with power road roller of 8 to 10 tonne capacity in two layers etc. Complete

Providing, laying cement concrete 1:4:8 in position cement concrete of specified grade including the cost of centering and shuttering complete.

Brick work with brick of class designation of 7.5 in cement mortar 1:4

Random rubble masonary with hard stone with cement concrete 1:6:12 (1 cement: 6 coarse sand: 12 graded stone 20mm nominal size) cement mortar 1:6 ( 1 cement : 6 coarse sand)

Providing and laying non-pressure (NP-2) Class RCC pipes with collars jointed with stiff mixture of cement mortar in a porportion of 1:2 including testing of joints etc. complete.

300 mm dia

600 mm dia

Providing and laying 50mm thick with cement concrete 1:2:4(1cement: 2 coarse sand: 4 graded stone 20mm nominal size aggregate) including centering and shuttering complete.

Cement plaster 15 mm thick with CM 1:4 (1 cement : 4 fine sand)

White wash in walls

CHILDREN PARK - ANNEXURE - XII

Earth work in excavation in fondation trenches including dressing of sides and ramming of bottoms, lift upto 1.5m,including getting out the excavated soil and disposal of surplus excavated soil as directed,within a lead of 50mt in all kind of soil.

Filling available excavated earth in trenches,plinth sides of foundation etc.in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering lead uupto 50 m and lift upto 1.5 m

Providing and laying in position cement concrete 1:3:6(1 cement: 3 coarse sand: 6 graded stone aggregate 40 mm nominal size) including centering aned shuttering complete.

R.C.C. Standards post/ struts/rails/ pales of mix 1:1.5:3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 12.5 mm nominal size) with wooden plugs or 6mm bar nibs wherever required as per direction of Engineer-incharge (cost of earth works in excavation, concrete works in foundation to be paidseparately)

Welded steel wire fabric of required width having rectangular mesh painted with two or more coats of enamel paint of approved shade over a coat of primer (Priming & Painting to be paid for separately).

standard mesh fabric for fancing type F5 (50 x 25) = 5.92 kg / sqm.

Cement plaster 12 mm thick with Cm 1:6 ( 1 Cement : 6 Fine sand)

Finishing walls water proffing cement paint required shade on new work 2 or more coats applied @ 3.84Kg/10Sqm

Painting with synthtic enamel paint for steel work of approved brand and manufacture to give an on even shade with to or more coats on new works

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth upto 50 m and lift upto 1.5 m, disposed soil to be levelled and neatly dressed :

Supplying and stacking at site (63 to 45 mm size stone aggregate

Stone screening 13.2 mm nominal size (Type A)

Mooram

Laying and spreading to template and consolidation with power road roller of 8 to 10 tonne capacity in two layers etc. Complete

Providing and laying in position cement concrete of specified grade With cement mortar1:3:6 (1 cement: 3 Coarse sand: 6 graded stone aggregate 40mm nominal size)

Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard joined with neat cement slurry mixed with pigment to match the shade of tiles including rubbing and cleaning etc. complete on 20mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand) with dark shade using ordinary cement.

NON SCHEDULE ITEMS

Circular swing

See saw

Flying Butter fly

Wave slide with 1.5 mt height

Four seater Marry Go Round

Crawl tube

Double swing

Helth Game Complete

M/S GULAB SINGH