Day to day maintenance of BSNL Buildings and Staff Quarters at Gomti Nagar, Indira Nagar, Rajajipuram and CTSD Talkatora Lucknow during the year 2025-26 (2nd Call).

Amount

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

1:2:4 (1 cement : 2 coarse sand(zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and fixing glazed shutters for doors, windows and clerestory windows using 4 mm thick float glass panes (weight not less than 10 kg per sqm) fixing with ISI marked M.S. pressed butt hinges bright finished of required size with necessary screws.

Kiln seasoned and chemically treated hollock wood

30 mm thick

Deduct for not providing hinges in doors, windows or clerestory window shutters with :

ISI marked Stainless steel butt hinges with stainless steel screws :

For 2nd class teak wood and other class of wood shutters

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

25 mm thick (for cupboard) including ISI marked nickel plated bright finished M.S. piano hinges with necessary screws

Providing and fixing nickel plated M.S. pipe curtain rods with nickel plated brackets :

20 mm dia (heavy type)

25 mm dia (heavy type)

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378)

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete (Copper oxidised as per IS 1378)

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete (Copper oxidised as per IS 1378)

Providing and fixing oxidised M.S. hasp and staple (safety type) conforming to IS : 363 with necessary screws etc. complete (Copper oxidised as per IS 1378)

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 necessaryaccessories and screws etc. complete.

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:

35 mm thick shutters

with ISI marked M.S. pressed butt hinges bright finished of required size-Kiln seasoned and chemically treated hollock wood.

Providing and fixing T-iron frames for doors, windows and ventilators of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.

Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size).

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

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.

Distempering with 1st quality acrylic distemper (ready mixed) having VOC (Volatile Organic Compound ) content less than 50 gram/ litre, of approved brand and of required shade and colour complete to give and even shade.

Old work (one or more coats)

White washing with lime to give an even shade :

Old work (two or more coats) .

Old work (one or more coats) .

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.

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 the dumping ground, all complete as per direction of Engineer-in-harge.

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

Renewing glass panes, with putty and nails wherever necessary including racking out the old putty:

Float glass panes of nominal thickness 4 mm (weight not less than 10kg/sqm).

Providing and fixing double scaffolding system (cup lock type) on the exterior side, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. 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 inspectionof work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineer-in-charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment shall be made once irrespective of duration of scaffolding.Note: - This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done.

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)

Cleaning of under ground sump, Over Head R.C.C. Tank (independent staging) including disposal of slit and rubbish, all as per direction of Engineer-in-Charge. The cleaning shall consist following operations:-

(i) Tank shall be emptied of water by pumping & bottom shall be cleaned of slit and other deposits.

(ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water.

(iii) Chlorination of RCC internal surface by liquid chlorine.

(iv) The treated surface shall be dried using air jetting and all loose particles shall be removal from the surface.

(v) Finally the surface shall be treated with ultraviolet radiation etc. as per direction of Engineer-in-Charge.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead:

Of area 3 sq. metres and below

Dismantling of flushing cistern of all types (C.I./PVC/Vitreous China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead.

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Providing & fixing White vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in charge.

Orissa pattern W.C Pan of size 580x440 mm

Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer-in-charge.

Providing and fixing white vitreous china pedestal type (European type/ wash down type) water closet pan.

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 white vitreous china wash basin including making all connections but excluding the cost of fittings :

Flat back wash basin of size 550x400 mm.

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms.

Providing and fixing PTMT 15 mm Urinal spreader size 95x69x100 mm with 1/2" BSP thread and shapes, weighing not less than 60 gms.

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

20 mm nominal outer dia. Pipes.

25 mm nominal outer dia .Pipes.

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

25 mm dia. 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.

LMR Items

Removing blockage of floor trap, WC trap, RW pipe and sanitary pipes etc.including cleaning of pipes/ traps and disposal of garbage found to the nearest sewage dump etc complete. (Note: Rate includes the cost of necessary t&p, bamboo, rubber choke, etc.)

Providing manual assistance for attending petty day-to-day maintenance services as & when required i/c all required T&P and scaffolding upto 6.0 M height etc. (Note: Minimum time shall be reckoned as half day even if the time required for doing the job is less than half a day and measured as one Job. Material required for maintenance shall be paid in relevant item)

Semi skilled manual Assistance

unskilled manual Assistance

Removing chokage of manholes of any size including connecting sewer line by mannual / mechanical means for running sewerage system and disposal of sludge , manure to dumping ground outside locality all complete all complete as per direction of Engineer-in-charge. ( each manhole cleaning shall be measured for payment as one Job )

Minor Repairing of aluminium door shutters (single or double leaf) without taking out the shutter including adjustment of clips & tightening of screws/ nuts etc in panelling, door closer/ floor spring and oiling wherever required for smooth functioning all complete.

Major Repairing of aluminium door shutters (single or double leaf) including taking out door shutter from position, repairing and tightening of all members including new aluminium cleats, pivots and screws wherever required and refixing in position all complete but excluding the cost of new floor spring or door closer required.

Arranging electric welding machine at site for repairing works etc. with necessary cables and other T&P including the cost of operator and electrodes but excluding the cost of necessary steel sections complete as per direction of Engineer-in-charge. (Note: One day work at one site shall be taken as one job.)

Supplying at site approved bond chemical (like Pidicrete URP etc.) to be used in repair works as per manufacturer's specifications

Supply of fittings & fixtures of approved quality, as & when required for day-to-day works, as per direction of Engineer-in-charge.

PTMT Short Body Bibcock / stop cock 15mm nominal bore.

PTMT long Body Bib cock 15mm nominal bore.

PTMT angle stop cock 15mm nominal bore.

PTMT Pillar cock 15mm nominal bore.

PTMT Ballcock 20mm

PTMT waste jali size 32 mm

PVC Cistern internal fittings.

GI Pipe 15 mm nominal bore ( B- class )

GI Pipe 20 mm nominal bore ( B- class )

GI Union 15 mm nominal bore

GI nipple 15mm dia upto 75mm long.

GI nipple 15mm dia 100 to 150mm long.

GI nipple 20mm dia upto 75mm long.

GI nipple 20mm dia 100 to 150mm long.

GI elbow 15mm dia.

GI elbow 20mm dia.

GI socket 15mm dia.

GI socket 20mm dia.

GI Tee 15 dia nominal bore.

GI Tee 20 dia nominal bore.

GI long screw 20 mm nominal bore.

GI Tank Nipple 20 mm nominal bore for PVC tank.

CP Brass Pillar Cock

CP Brass Bib Cock

CP brass angle cock 15mm nominal bore.

CP Brass bib-cock Spindle (L&K or eq.)

Health fauset with 1.5 metre flexible tube and hook

PTMT water jet (flat type) for European seats with 1.5 mtr flexible Pipe

PVC Lid/ Cover (white) for Euoropean wc seat.

Unplasticised PVC Connection pipe with PTMT union 45 cm long 15 mm nominal bore.

Semi rigid PVC wast pipe for sink and wash basin 32mm dia with length not less than 700mm including PVC waste fittings.

Flexible (coil shaped) PVC Waste Pipe 40 mm dia with length not less than 700 mm including PVC waste fittings.

C.I. bracket for wash basin / kitchen sink

Anodised aluminium sliding door bolt size 250x16mm

Anodised aluminium tower bolt size 150x10mm

Anodised aluminium tower bolt size 100x10mm

Anodised aluminium handle size 125mm

Anodised aluminium handle size 100mm

600x450 mm beveled edge mirror of superior glass (of approved quality) with 6 mm thick hard board , 4 Nos PVC Sleaves C.P. brass screws and washers

Anodised aluminium floor door stopper twin type

stainless steel wire gauge of average width of aperture 1.4 mm in both directions with wire of dia 0.63 mm

PVC long bend for low level flushing cistern

PVC water storage tank cover upto 1000 litre capacity with locking arrangement

MS Screw 30 x 8mm (Wood works)

MS Screw 20 x 6mm (Wood works)

Nails of different shape & size

A-4 size photocopy paper (75 gsm)

Refilling of Printer Cartege (HP Laserjet 1018)

Unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A 110 mm diametre

Unplasticised - PVC moulded Single tee with door 110x110x110 mm

Unplasticised - PVC moulded bend with door 110x110x110 mm

M.S. clamp 100 mm dia

Ceremic floor tile 300 x 300 in all colour and shade of approved make

Cement 50 Kg Bag

Coarse Sand

Credit of unserviceable Brass/CP Brass Bib Cock, Stop cock, Pillar Cock Gate Valve and other fittings etc. obtained during dismantling

Credit of old rusted (unserviceable) C.I./S.C.I. Pipes and fittings, Mild Steel/ Steel Sections, G.I./M.S. Pipes etc obtained during dismantling.

Credit of Old (unserviceable) wooden Door Shutter (Of area 3 sq. metres and below) obtained during dismantling

Credit for old (unserviceable) PVC flushing cistern of all sizes obtained during dismantling