05/2025-26/BSNL/CD/BILASPUR Date 08.09.2025

Amount

Earth work in excavation by mechanical means ( Hydraulic excavator ) / manual means in foundation trenches or drains ( not exceeding 1.5 m in width or 10 sqm on plan ) including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil.

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 in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

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

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.

All kinds of soil.

Clearing jungle including uprooting of rank vegatation, grass, brush wood, trees and saplings of girth up to 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.

Removing Fallen trees of the girth (measured at a height of 1 m above ground level), including cutting of trunks and branches, removing the roots and disposal of the same beyond municipal limit.

Beyond 60 cm girth upto and including 120 cm girth

Beyond 120 cm girth upto and including 240 cm girth

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering : All work upto plinth level :

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

1 : 5 : 10 (1 Cement : 5 coarse sand :10 graded stone aggregate 40 mm nominal size).

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level :

1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

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

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

Thermo-Mechanically Treated bars of grade Fe-500D or more.

Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand).

Brick work with common burnt clay F.P.S. bricks of class designation 35 in foundation and plinth in :

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

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

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:

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

Providing and fixing wire gauge shutters using galvanized M.S. wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm, for doors, windows and clerestory windows with hinges and necessary screws :

30 mm thick shutters

with ISI marked M.S. pressed butt hinges bright finished of required size - Second class teak wood

Providing and fixing ISI marked oxidised M.S. pressed butt hinges with necessary screws etc. complete.

Providing and fixing aluminium sliding door 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 nuts 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 ISI maked anodized ( 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 fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4mm in both directions with wire of dia. 0.50 mm all complete.

With 2nd class teak wood beading 50X19 mm.

Providing & fixing 0.50 mm thick Aluminium sheet to toilet door shutters including cutting & folding in required size and shape with necessary screws, nuts etc including removing & refixing the shutter as per direction of Engineer-in-charge

Structural steel work riveted, bolted or welded in built up sections trusses and framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer.

Using flats 30x6mm for diagonal braces and central cross piece

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 colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick Cement Mortar 1:4 (1 Cement : 4Coarse sand) including pointing the joints with white cement and matching pigment etc., complete.

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 corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.

0.63 mm thick with zinc coating not less than 275 gm/ m²

Extra for providing and fixing wind ties of 40x 6 mm flat iron section.

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 : Single socketed pipes :

75 mm diameter.

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 :

Bend 87.5 degree :

110 mm bend.

Shoe (plain) :

110 mm shoe.

Providing and fixing unplasticised-PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50 x 50 x 50 mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1 : 4 ( 1 cement : 4 coarse sand) and making good the walls etc complete :

12 mm cement plaster of mix :

1 : 6 (1 cement : 6 fine Sand ).

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

1:6 (1 cement: 6 fine sand)

Neat cement punning.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer, of required shade and colour all complete :

New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre

Finishing walls with Acrylic Smooth exterior paint of required shade :

New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm)

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

Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture.

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.

Distempering with 1st quality acrylic distemper (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade :

Old work (one or more coats)

Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.

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

One or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade :

Old work (One or more coat applied @ 0.90 ltr/10 sqm).

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq meters and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to dumping ground within 50 metres lead :

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

Renewing glass panes and refixing existing wooden fillets :

Float glass panes of thickness 4 mm.

Disposal of materials like excavated earth, moorum, excavated rocks, building rubbish, malba, sludge etc. by mechanical transport to the dumping ground including loading, unloading, stacking, spreading and leveling etc. as per requirement within municipal limits complete as per direction of Engineer-in-charge.

Cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-Charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs. 0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account)

Removal of choakage from C.I. / HDPE pipes and fittings SW pipes etc. upto gully traps cleaning and disposal of all types of rubbish and sludge as directed by Engineer-in-charge.

Providing skilled labour for trade like plumbing / masonry / carpentry / works which are not covered and measurable in items of DSR [Note: contractor shall provide skilled labour of respective trade along with necessary tools and plants].

Providing unskilled/casual labour, coolie / beldar for day to day maintainance work which are not covered and measurable in items of DSR.

Demolishing cement concrete & CC Flooring manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Demolishing R.C.C. work ( like Chajja, Beam, R.C.C. walls, R.C.C. Fins & Slab at all Height ) manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge.

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.

In cement mortar

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :

Of area 3 sq. metres and below

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of:

G.S. Sheet

Credit for damaged CGS Sheet obtained during dismantling

Repairs to wooden / aluminium doors, windows etc. including dismantling and re fixing the same with screws, or by welding if required hinges, etc. doing all the operation complete as per direction of Engineer-in-charge. [Note: New Section, new hinges, fittings etc. if required will be paid for separately].

Providing and fixing wash basin with C.I. brackets, including painting of fittings and brackets, cutting and making good the walls wherever required.

White Vitreous China Flat back wash basin size 550x400 mm.

Providing and fixing white vitreous china water closet squatting pan (Indian type) :

Orissa pattern W.C. pan of size 580x440 mm including necessary PVC P or S trap required at site.

Providing and fixing P.V.C. low level flushing cistern with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete :

10 Litre capacity - white.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete :

Semi rigid pipe :

32 mm dia.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer-in-charge. : Internal work - Exposed on wall

15 mm nominal outer dia. Pipes.

20 mm nominal outer dia. Pipes.

25 mm nominal outer dia .Pipes.

40 mm nominal outer dia. Pipes.

50 mm nominal outer dia. Pipes.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls etc. Internal work - Exposed on wall :

15 mm dia nominal bore.

20 mm dia nominal bore.

25 mm dia nominal bore.

40 mm dia nominal bore.

50 mm dia. nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. : External work

40 mm dia. nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

25 to 40 mm nominal bore

Providing and fixing unplasticised PVC connection pipe with brass unions :

30 cm length :

15 mm nominal bore.

Providing and fixing G.I. Union in existing G.I. pipe line, cutting and threading the pipe and making long screws including excavation, refilling the earth or cutting of wall and making good the same complete wherever required :

15 mm nominal bore.

20 mm nominal bore.

25 mm nominal bore.

40 mm nominal bore.

50mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene waterstorage tank, ISI : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank

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

15mm nominal bore.

Providing and fixing C.P. brass stop cock of approved design and approved make confirming to IS 8931.

15mm nominal bore.

Providing and fixing C.P. brass angle valve of approved design and approved make for wash basin, mixer and geyser confirming to IS 8931.

15mm nominal bore.

Providing and fixing PTMT bib cock of approved quality and colour.

15mm nominal bore, 86 mm long, weighing not less than 88 gms.

Providing and fixing PTMT stop cock of approved quality and colour.

15 mm nominal bore, 86 mm long, weighing not less than 88 gms.

Providing and fixing PTMT Ball cock of approved quality,colour and make complete with Epoxy coated aluminium rod with L.P. / H.P.H.D. plastic ball.

15 mm nominal bore, 105 mm long.

25 mm nominal bore, 152 mm long.

Providing and fixing C.P. brass Pillar cock 15 mm nominal bore of standard design and of approved make conforming to IS specification.

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design :

150 mm nominal

Grading roof for water proofing treatment with

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

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

For fixed portion

Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately).

Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item):

With float glass panes of 4.0 mm thickness (weight not less than 10 kg/sqm)

Cleaning of reinforcement from rust from the reinforcing bars to give it a total rust free steel surface by using alkaline chemical rust remover of approved make with paint brush and removing loose particles after 24 hours of its application with wire brush and thoroughly washing with water and allowing it to dry, all complete as per direction of Engineer-In-Charge.

Bars upto 12 mm diameter

Drilling suitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduce steel bars for sunshades/balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-In-Charge.

Upto and including 12mm dia.

Providing, mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect.

Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make

Providing and laying SBR Polymer modified (of approved make @ minimum 2% by wt. of cement used) plain/reinforced concrete jacket for the structural members e.g. lumns, pillars, piers, beams etc with concrete having the specified minimum characteristic compressive strength [with ordinary portland cement, coarse sand and graded stone aggregate of 10mm maximum size in proportion as per design criteria] with specified average thickness all-round existing core of RCC member. Note: Rates shall be for finished surface area of concrete and shall include the cost of making holes in existing RCC slab, if required, for pouring concrete in shuttering mould of jacket and appropriate approved Super-Plasticiser for rendering concrete as flowable self compacting and SBR polymer but shall exclude cost of reinforcement, bond coat, Shear Keys, centering and shuttering, strutting, propping etc (Payment under this item shall be made only after proper wet curing has been done and surface has been satisfactorily evaluated by sounding/tapping with a blunt metal instrument)

75mm thick in Grade M 25 with cement content not less than 330 kg per cum

Providing and fixing HDPE tank cover with suitable locking arrangement complete as per direction of Engineer in charge.

Providing and fixing brass half turn gate valve with M.S. handle of ZOLOTO or equivalent make as approved by the Engineer in charge and as per manufacturer specification:

15 mm nominal bore.

20 mm nominal bore.

25 mm nominal bore.

40 mm nominal bore.

50 mm nominal bore.

Providing laying and jointing PVC SWR Type "B" soil waste and vent pipes conforming to IS 13592:2013, including jointing with seal ring conforming to IS: 14735:1999, including jointing the pipes with appropriate adhessive as per the manufacturers specifications and testing of joints etc. complete.

160 mm diameter pipes

Providing and fixing aluminium Door Latches anodised (anodic coating not less than grade AC 5 as per IS:1868) transparent or dyed to required colour or shade with nuts and screws etc. complete:

Providing and fixing Standard Brass Waste Coupling to Wash Basins/Urinals of required size etc. complete as directed by the Engineer-in-Charge.

Removing of G I pipes (Internal work)including removing clamping and stacking at required place as directed by Engineer-in-charge.

15 mm to 50 mm dia G.I.Pipe

Refixing of G I pipes (Internal work) including clamping and fixing as directed by Engineer-in-charge.

15 mm to 50 mm dia G.I.Pipe

Providing and fixing metallic FLUSH COCK of approved make etc. complete as directed by the Engineer -in-Charge:

25 mm diameter nominal bore

Providing and fixing G.I. tank nipples and washers for preventing leakage of tank, cutting and threading the pipe and making long screws and fixing of tank nipples in PVC tank with M-SEAL etc. complete wherever required and as per direction of Engineer-in-charge :

Cleaning of manhole and removing all types of rubbish and sludge with proper roding to the next manhole and cleaning the sewer line between two manholes and disposal of all types of rubbish and sludge as required and as directed by the Engineer-in-charge.

Providing and fixing double scaffolding system (with bamboo) on the exterior side, up to seven story height made with 40 mm dia Bamboo 1.5 m centre to centre, horizontal & vertical bamboo joining with Coconut Rassi, challies, Bamboo staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineerin-charge .The elevation area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding.

Providing and fixing G.I. pipe fittings in existing G.I. pipe line like nipple, elbow, tee, sockets, reducers etc. as per the direction of Engineer in charge.

15 mm to 40 mm nominal bore.

Supplying of welding machine along with operator and assistance for different type of welding work

Cleaning of septic tank by mechanical/manual means of approximate 50 users i/c disposal of solid waste, water etc beyond municipal ground.The Item is complete job item and involved all operations, tools and plants required for cleaning like spades, bucket, brush, pumps etc. and suction machine for draining out water, tractor for removing malba etc. nothing extra shall be paid in any account and as per the direction of Engineer-in-charge.

Dismantling and re-fixing in proper position double leaf M.S. main gate of area 15 square metre or more including transportation of welding machine, gas cutter to site and cutting the gate from holdfast from both the gate columns including making proper arrangement of safety and scaffolding and after cutting it wil be again welded in position for refixing the gate after raising the height of gate as per direction of Engineer in charge complete. [Note : Rate includes transportation of welding machine, cutter, safety equipments, scaffolding, and welding charges, only additional M.S. member wil be paid for separately if required]