Maintenance of PWD Division under the jurisdiction of PWD(RnB),LTV Division, manu during the year 2025-26

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineer-in-Charge. Internal Work- Exposed on wall

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 sqm and below.

Demolishing cement concrete manually / by mechanical means including disposal of material with all lifts and upto 50 m lead etc. complete as per direction of the Engineer- in-charge: Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling old plaster or pointing, raking out joints,cleaning and preparing the surface for re-plastering or re-pointing including disposal of rubbish to the dumping ground with all leads and lifts etc.complete as per direction of the Engineer- in-charge.

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

Dismantling W.C. Pan of all sizes including disposal of dismantled materials including malba all complete as per directions of Engineer-in-Charge.

Dismantling of old S.W.pipes including breaking of joints and bed concrete stacking of useful materials near the site within 50m lead and disposal of unserviceable materials into municipal dumps:150 mm diameter

Demolishing brick work including stacking of serviceable materials and disposal of unserviceable materials with all lifts and upto a lead of 50m etc.complete as per direction of the Engineer- in-charge:In cement mortar

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100mm sand cast Iron P or S trap, 10litre low level white P.V.C. flushing cistern 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 Orrisa pattern W.C. pan of size580x440 mm with integral type foot rests.

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350mm and respectively.340x410x265mm sizes

Providing and fixing white vitreous china squatting plate urinal with integral rim longitudinal flush pipe

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 painting of fittings and brackets, cutting and making good the walls wherever require :White Vitreous China Wash basin size 630x450 mm with a single 15 mm C.P. brass pillar taps.

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. Flexible pipe 32 mm dia

Providing and fixing on wall face unplasticised Rigid PVC soil, waste & vent pipes (working pressure 6 kg / cm2) conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382leaving 10 mm gap for thermal expansion:Single socketed pipe - 110 mm OD

Providing and fixing on wall face unplasticised- PVC moulded fittings/ accessories for unplasticised Rigid PVC soil, waste & vent 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

Single equal tee without door 110x110x110mm

Single equal tee with door 110x110x110mm 4 fine sand)

Bend 87.5° 110mm

Terminal guard 110 mm

Providing and fixing 25mm x 1.40 mm clips made out of aluminium strip of approved design to unplasticised PVC soil, waste & vent pipes by means of Plastic Wall Plugs fitted in the brick work/R.C.C work by drilling with the help of mechaine and screwed with M.S. screws of required length and making good the wall etc. complete. 110 mm

Providing and fixing Chlorinated PolyvinylChloride (CPVC) pipes, having thermal stability for hot&cold water supply includingall CPVC plain& brass threaded fittings including fixing the pipe with clampsat 1.00m spacing. This includes jointingof 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.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement,trenching ,refilling & testing of joints complete as per direction of Engineer in Charge. External work 15 mm nominal outer dia .Pipes.

20 mm nominal outer dia .Pipes.

25 mm nominal outer dia .Pipes.

40 mm nominal outer dia .Pipes.

Providing and fixing brass bib cock of approved quality :15 mm dia

Providing and fixing brass stop cock of approved quality :15 mm nominal bore

20 mm nominal bore

Providing and fixing gun metal non-return valve of approved quality (screwed end): 25 mm nominal bore Horizontal

Vertical

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 of 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 drawing and the direction of Engineerincharge. (Glazing and paneling and dash fasteners to be paid for separately) :For fixed portion of approved quality:Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15).

For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately ):Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15).

Providing and fixing glazing of approved quality in aluminium doors, windows, ventilator, shutters and partition etc. with EPDM rubber / neoprene gasket etc. complete as per architectural drawing and the direction of Engineer-in-charge (Cost of snap beading shall be paid in basic item) :With float glass panes of 4.0 mm thickness ( weight not less than 10.0 kg / sqm )

Providing woodwork in frames of doors,windows, clerestory windows and other frames,wrought framed and fixed in position :Local Teak Wood

Providing and fixing ISI marked flush door shutters conforming to IS: 2202 (Part I) decorative type, core of block board construction with frame of 1st class hard wood and well matched teak 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.

Providing and fixing aluminium sliding door bolts ISI marked anodised (anodic coating not less than grade AC10 as per IS:1868)transparent or dyed to required colour or shade with nuts and screws etc. complete : 250x16 mm

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 : 250x10 mm

Fixing chowkhats in existing opening including embedding chowkhats in floors or walls, cutting masonry / RCC / CC for hold fasts, embedding hold fasts in cement concrete blocks with cement concrete 1 : 3 : 6 ( 1 cement : 3 fine sand : 6 graded well burnt brick aggregate 20 mm nominal size ) painting two coats of coal tar to sides of chowkhats and making good the damages to walls and floors as required including disposal of rubbish to the dumping ground with all leads and lifts complete as per direction of the Engineer in charge:Door chowkhats.

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sqm and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground with all leads and lifts including finishing even and smooth and curing complete as per direction of the Engineer in charge:13.30.1 With cement mortar 1:3 ( 1 cement : 3 fine sand ).

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Distempering with 1st quality washable acrylic distemper of approved brand and manufacture and of required shade on old work ( one or more coats ), to give an even shade as required complete as per direction of the Engineer in charge.

Painting on wood work with oil type wood preservative(one or more coats ) of approved brand an manufacture on old work including preparation of surface as required complete as per direction of the Engineer in charge.

Painting with synthetic enamel paint ( one or morecoats ) of required colour of approved brand an manufacture on old work to give an even shade including preparation of surface as required complete as per direction of the Engineer in charge.

Providing and fixing 1st class quality ceramic glazed wall tiles conforming to IS : 15622- 2017 (thickness to be specified by the manufacturer) of approved make in all colours, shades of any size as approved by Engineer-in charge in skirting, risers of steps and dados, laid over 12 mm thick bed of cement mortar 1 : 3 (1 cement : 3 fine sand) jointed with ordinary cement slurry including pointing with white cement mixed with pigment of matching shade etc. all complete as per direction of the Engineer in-charge.600 mm X 300 mm in all shades and design

Providing and laying 1st class quality ceramic floor tiles in different sizes (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 2017 of approved make in colours such as White, Ivory,Grey, Fume Red Brown, laid over 20 mm thick cement mortar 1:4 (1 cement : 4 fine sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc. all complete as per direction of the Engineer in-charge.600 mm x 600 mm in all shades and designs 1st class quality ceramic floor Porcelain tiles

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 upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m. -All kinds of soil

Supplying and filling in plinth, under floor, foundations etc.with sand (fine) from local quarry with all lifts including spreading in horizontal layers, watering, grading torequired slope, ramming, consolidating and compacting each layer by using plate compactor or by any suitable method complete.

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - -All work upto plinth level: 1:3:6 ( 1 Cement: 3 fine sand : 6 graded stone aggregate 20 mm nominal size)

First class brick work in foundation and plinth including cost of all materials as required complete In cement mortar 1:4 ( 1 cement : 4 fine sand ).

12 mm cement plaster of mix Cement mortar 1:6 (1 cement : 6 fine sand)

Neat cement punning.

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