Part 1 - Improvement to existing infrastructure to Jabalpur at coaching depot under Assistant Divisional Engineer (HQ) Jabalpur sub division. Part 2 - Repair of leakage and maintenance of coaching depot and CDO building under Assistant Divisional Engineer (HQ) Jabalpur sub division. (Part of work - Improvement to existing infrastructure at Jabalpur & Rewa).

ADEN (HQ) JBP sub division

Item- 3 Part 2A - DSR items

S No. Item No Description of Item Unit Qty Rate Amount

2.0 EARTH WORK

Earth work in excavation by mechanical means

(Hydraulic excavator)/manual means over

areas (exceeding 30 cm in depth, 1.5 m in

2.6 width as well as 10 sqm on plan) including

getting out and disposal of excavated earth

lead upto 50 m and lift upto 1.5 m, as directed

by Engineer-in-charge.

4.0 CONCRETE WORK

4.1S CEMENT CONCRETE (CAST IN SITU)

Providing and laying in position cement

concrete of specified grade excluding the cost

of centering and shuttering - All work up to

derived from natural sources : 4 graded stone

aggregate 20 mm nominal size derived from

natural sources)

5.0 REINFORCED CEMENT CONCRETE

5.1S CAST IN SITU

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 :

derived from natural sources: 3 graded stone

aggregate 20 mm nominal size derived from

natural sources)

Reinforced cement concrete work in walls (any

thickness), including attached pilasters,

buttresses, plinth and string courses, fillets,

5.2 columns, pillars, piers, abutments, posts and

struts etc. above plinth level up to floor five

level, excluding cost of centering, shuttering,

finishing and reinforcement :

derived from natural sources : 3 graded stone

aggregate 20 mm nominal size derived from

natural sources)

5.9S FORM WORK

Centering and shuttering including strutting,

propping etc. and removal of form for

5.9.1 Foundations, footings, bases of columns, etc. Sqm 20 307.95 6159

for mass concrete

5.9.2 Walls (any thickness) including attached Sqm 230 669.55 153996.5

6 pilasters, butteresses, plinth and string courses

5.9.3 Suspended floors, roofs, landings, balconies Sqm 6 766.55 4599.3

and access platform

5.9.5 Lintels, beams, plinth beams, girders, Sqm 10 608.35 6083.5

bressumers and cantilevers

5.22S STEEL REINFORCEMENT

Steel reinforcement for R.C.C. work including

straightening, cutting, bending, placing in

position and binding all complete upto plinth

5.22.6 Thermo-Mechanically Treated bars of grade Fe- Kg 1990 89.65 178403.5

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

6.0 MASONRY WORK

Brick work with common burnt clay F.P.S. (non

modular) bricks of class designation 7.5 in

superstructure above plinth level up to floor V

level in all shapes and sizes in :

6.26S EXPOSED BRICK WALL

Brick work with clay flyash F.P.S. (non modular)

6.32 brick of class designation 7.5 in superstructure

above plinth level up to floor five level in :

8.0 CLADDING WORK

8.20S STONE WORK DRY CLADDING

8.31 Providing and fixing Ist quality ceramic glazed Sqm 90 1063.45 95710.5

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

12 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.

9.0 WOOD AND P.V.C. WORK

9.1S FRAMES AND TRUSSES

Providing wood work in frames of doors,

windows, clerestory windows and other

frames, wrought framed and fixed in position

with hold fast lugs or with dash fasteners of

required dia & length (hold fast lugs or dash

fastener shall be paid for separately).

Providing and fixing 25 mm thick shutters for

cup board etc. :

Providing and fixing ISI marked flush door

shutters conforming to IS : 2202 (Part I)

decorative type, core of block board

9.20 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.

9.20.2 30 mm thick including ISI marked Stainless Sqm 70 2818.5 197295

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)

9.40S MISCELLANEOUS-WOOD WORK

Providing and fixing M.S. grills of required

pattern in frames of windows etc. with M.S.

9.48 flats, square or round bars etc. including

priming coat with approved steel primer all

9.72S BRASS FITTINGS

Providing and fixing bright finished brass door

latch with necessary screws etc. complete :

9.76 Providing and fixing bright finished brass 100 Each 20 723.8 14476

mm mortice latch and lock with 6 levers and a

pair of lever handles of approved quality with

necessary screws etc. complete.

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

9.77 Providing and fixing bright finished brass 100 Each 20 603.4 12068

mm mortice latch with one dead bolt and a

pair of lever handles of approved quality with

necessary screws etc. complete.

Providing and fixing bright finished brass

handles with screws etc. complete:

9.83 Providing and fixing aluminium die cast body Each 20 1025.65 20513

tubular type universal hydraulic door closer

(having brand logo with ISI, IS : 3564,

embossed on the body, door weight upto 35 kg

and door width upto 700 mm), with necessary

accessories and screws etc. complete.

ANODISED ALUMINIUM FITTINGS (ALL FITTINGS

SHALL BE ISI MARKED)

Providing and fixing aluminium sliding door

bolts, ISI marked anodised (anodic coating not

9.96 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

9.97 grade AC 10 as per IS : 1868 ) transparent or

dyed to required colour or shade, with

necessary screws etc. complete :

9.105S GYPSUM BOARD PARTITIONS

9.118 Providing and fixing to existing door frames.

9.118.2 30 mm thick factory made Polyvinyl Chloride Sqm 1 2008.55 2008.55

(PVC) door shutter made of styles and rails of a

uPVC hollow section of size 60x30 mm and

wall thickness 2 mm (+/- 0.2 mm), with inbuilt

decorative moulding edging on one side. The

styles and rails mitred and joint at the corners

by means of M.S. galvanised/ plastic brackets

of size 75x220 mm having wall thickness 1.0

mm and stainless steel screws. The styles of

the shutter reinforced by inserting galvanised

M.S. tube of size 25x20 mm and 1 mm (+/- 0.1

mm) wall thickness. The lock rail made up of

27 'H' section, a uPVC hollow section of size

100x30 mm and 2 mm (+/- 0.2 mm) wall

thickness fixed to the shutter styles by means

of plastic/ galvanised M.S. 'U' cleats. The

shutter frame filled with a uPVC multi-

chambered single panel of size not less than

620 mm, having over all thickness of 20 mm

and 1 mm (+/- 0.1 mm) wall thickness . The

panels filled vertically and tie bar at two places

by inserting horizontally 6 mm galvanised M.S.

rod and fastened with nuts and washers,

complete as per manufacturer's specification

and direction of Engineer-in-charge.

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

9.119 Providing and fixing factory made P.V.C. door Metre 15 408.25 6123.75

frame of size 50x47 mm with awall thickness

of 5 mm, made out of extruded 5mm rigid PVC

foam sheet, mitred at corners and joined with

2 Nos of 150 mm long brackets of 15x15 mm

M.S. square tube, the vertical door frame

28 profiles to be reinforced with 19x19 mm M.S.

square tube of 19 gauge, EPDM rubber gasket

weather seal to be provided through out the

frame. The door frame to be fixed to the wall

using M.S. screws of 65/100 mm size,

complete as per manufacturer's specification

and direction of Engineer- in-Charge.

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. (Single /

double glass panes, wire mesh and silicon

sealent shall be paid separately). Variation in

profile dimension in higher side shall be

accepted but no extra payment on this

account shall be made.

9.147D.2 Three track three panels sliding window with Sqm 45 10030.3 451363.5

fly proof SS wire mesh (Two nos. glazed & one

no. wire mesh panels) made of (small series)

29 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

(Area of window upto 1.75 sqm).

10.0 STEEL WORK

Steel work in built up tubular (round, square or

rectangular hollow tubes etc.) trusses etc.,

including cutting, hoisting, fixing in position

and applying a priming coat of approved steel

primer, including welding and bolted with

special shaped washers etc. complete.

Steel work welded in built up sections/ framed

work, including cutting, hoisting, fixing in

10.25 position and applying a priming coat of

approved steel primer using structural steel

etc. as required.

10.25.2 In gratings, frames, guard bar, ladder, railings, Kg 990 142.3 140877

brackets, gates and similar works

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

10.28 Providing and fixing stainless steel ( Grade Kg 91 612.25 55714.75

304) railing made of Hollow tubes, channels,

plates etc., including welding, grinding,

buffing, polishing and making curvature

(wherever required) and fitting the same with

necessary stainless steel nuts and bolts

complete, i/c fixing the railing with necessary

32 accessories & stainless steel dash fasteners ,

stainless steel bolts etc., of required size, on

the top of the floor or the side of waist slab

with suitable arrangement as per approval of

Engineer-in-charge, (for payment purpose only

weight of stainless steel members shall be

considered excluding fixing accessories such

as nuts, bolts, fasteners etc.).

Providing & fixing fly proof wire gauge to

10.29 windows, clerestory windows & doors with M.S.

Flat 15x3 mm and nuts & bolts complete.

10.29.2 Stainless steel (grade 304) wire gauge of 0.5 Sqm 140 971.55 136017

33 mm dia wire and 1.4 mm aperture on both

Providing & fixing glass panes with putty and

10.30 glazing clips in steel doors, windows, clerestory

windows, all complete with :

10.30.1 4.0 mm thick glass panes (weight not less than Sqm 140 940.3 131642

11.0 FLOORING

11.26S KOTA STONE FLOORING

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) :

11.37S CERAMIC GLAZED TILES

11.37A Providing and fixing 1st quality ceramic glazed Sqm 20 938.5 18770

floor 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

11.41S VITRIFIED FLOOR TILES

Providing and laying Vitrified tiles in floor in

different sizes (thickness to be specified by the

manufacturer) with water absorption less than

0.08% and conforming to IS:15622, of

approved brand & manufacturer, in all colours

and shade, laid on 20 mm thick cement mortar

1:4 (1 cement: 4 coarse sand) jointing with

11.41A grey cement slurry @3.3 kg/sqm including

grouting the joints with white cement and

matching pigments etc. The tiles must be cut

with the zero chipping diamond cutter only .

Laying of tiles will be done with the notch

trowel, plier, wedge, clips of required

thickness, leveling system and rubber mallet

for placing the tiles gently and easily.

11.41A.2 Glazed vitrified floor tiles polished finish of size

11.41A.3 Glazed Vitrified tiles Matt/Antiskid finish of size

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

Providing and laying Polished Granite stone

flooring in required design and patterns, in

linear as well as curvilinear portions of the

building all complete as per the architectural

drawings with 18 mm thick stone slab over 20

mm (average) thick base of cement mortar 1:4

(1 cement : 4 coarse sand) laid and jointed

with cement slurry and pointing with white

cement slurry admixed with pigment of

matching shade including rubbing , curing and

polishing etc. all complete as specified and as

directed by the Engineer-in-Charge.

11.56.1 Polished Granite stone slab colour of Black, Sqm 38 3908.8 148534.4

Cherry/Ruby Red or equivalent

12.0 ROOFING

12.1S SHEET ROOFING

12.11 Extra for providing and fixing wind ties of 40x Metre 180 163.65 29457

6 mm flat iron section.

Providing, fixing and embedding sand cast iron

accessories for rain water pipes in the masonry

12.40 surrounded with 12 mm thick cement mortar of

the same mix, as that of masonry (lead

caulking will be paid for separately):

Providing and fixing on wall face unplasticised

Rigid PVC rain water pipes conforming to IS :

12.41 13592 Type A, including jointing with seal ring

conforming to IS : 5382, leaving 10 mm gap for

thermal expansion, (i) Single socketed pipes.

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.

Providing and fixing unplasticised -PVC pipe

clips of approved design to unplasticised - PVC

rain water pipes by means of 50x50x50 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 wall etc.

12.50 Providing and fixing precoated galvanised iron Sqm 180 671.55 120879

profile sheets (size, shape and pitch of

corrugation as approved by Engineer-in-

charge) 0.50 mm (+ 0.05 %) total coated

thickness with zinc coating 120 grams per sqm

as per IS: 277, in 240 mpa steel grade, 5-7

microns epoxy primer on both side of the sheet

and polyester top coat 15-18 microns. Sheet

should have protective guard film of 25

43 microns minimum to avoid scratches during

transportation and should be supplied in single

length upto 12 metre or as desired by

Engineer-in-charge. The sheet shall be fixed

using self drilling /self tapping screws of size

(5.5x 55 mm) with EPDM seal, complete upto

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.

13.0 FINISHING

13.1S CEMENT PLASTER (IN FINE SAND)

13.1 12 mm cement plaster of mix :

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

15 mm cement plaster on the rough side of

single or half brick wall of mix :

13.25 Extra for plastering:

13.26 Providing and applying plaster of paris putty of Sqm 1980 214.3 424314

2 mm thickness over plastered surface to

prepare the surface even and smooth

Painting with synthetic enamel paint of

13.61 approved brand and manufacture to give an

Applying priming coats with primer of

13.85 approved brand and manufacture, having low

VOC (Volatile Organic Compound ) content.

13.88 Removing white or colour wash by scrapping Sqm 1980 16.35 32373

and sand papering and preparing the surface

smooth including necessary repairs to

scratches etc. complete

Wall painting with plastic emulsion paint of

13.98 approved brand and manufacture to give an

Painting with aluminium paint of approved

brand and manufacture to give an even shade:

13.103 French spirit polishing :

14.0 REPAIRS TO BUILDING

14.75AS ROUTINE MAINTENANCE WORK

14.75A Cleaning of terrace/loft water storage tank Litre 4990 .4 1996

(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

52 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

15.0 DISMANTLING AND DEMOLISHING

Demolishing cement concrete manually/ by

mechanical means including disposal of

material within 50 metres lead as per direction

of Engineer - in - charge.

15.2.1 Nominal concrete 1:3:6 or richer mix (i/c cum 30 2007.1 60213

equivalent design mix)

Demolishing brick work manually/ by

mechanical means including stacking of

15.7 serviceable material and disposal of

unserviceable material within 50 metres lead

as per direction of Engineer-in-charge.

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

Dismantling doors, windows and clerestory

windows (steel or wood) shutter including

chowkhats, architrave, holdfasts etc. complete

and stacking within 50 metres lead :

Taking out doors, windows and clerestory

15.13 window shutters (steel or wood) including

stacking within 50 metres lead :

15.60 Disposal of building rubbish / malba / similar cum 390 219.35 85546.5

unserviceable, dismantled or waste materials

by mechanical means, including loading,

57 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.

16.0 ROAD WORK

16.49S MISCELLANEOUS

16.68 Providing and laying 60mm thick factory made Sqm 276 951 262476

cement concrete interlocking paver block of M

-30 grade made by block making machine with

strong vibratory compaction, of approved size,

58 design & shape, laid in required colour and

pattern over and including 50mm thick

compacted bed of coarse sand, filling the joints

with line sand etc. all complete as per the

direction of Engineer-in-charge.

16.69 Providing and laying at or near ground level cum 4 8613.55 34454.2

factory made kerb stone of M-25 grade cement

concrete in position to the required line, level

and curvature, jointed with cement mortar 1:3

(1 cement: 3 coarse sand), including making

joints with or without grooves (thickness of

59 joints except at sharp curve shall not to more

than 5mm), including making drainage opening

wherever required complete etc. as per

direction of Engineer-in-charge (length of

finished kerb edging shall be measured for

payment). (Precast C.C. kerb stone shall be

approved by Engineer-in-charge).

16.83 Taking out existing CC interlocking paver Sqm 390 108.65 42373.5

blocks from footpath/ central verge, including

removal of rubbish etc., disposal of

unserviceable material to the dumping ground,

for which payment shall be made separately

and stacking of serviceable material within 50

metre lead as per direction of Engineer-in-

16.84 Laying old cement cocrete interlocking paver Sqm 390 362.3 141297

blocks of any design/ shape laid in required

line, level, curvature, colour and pattern over

and including 50 mm thick compacted bed of

coarse sand, filling the joints with fine sand

etc. all complete as per the direction of

Engineer-in-charge. (Old CC paver blocks shall

be supplied by the department free of cost).

17.0 SANITARY INSTALLATIONS

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

17.1 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

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

17.1.1 White Vitreous china Orissa pattern W.C. pan Each 7 5781.35 40469.45

62 of size 580x440 mm with integral type foot

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

17.2 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

17.2.2 W.C. pan with ISI marked black solid plastic Each 7 5426.8 37987.6

Providing and fixing white vitreous china flat

back half stall urinal of size 580x380x350 mm

with white PVC automatic flushing cistern, with

fittings, standard size C.P. brass flush pipe,

spreaders with unions and clamps (all in C.P.

brass) with waste fitting as per IS : 2556, C.I.

trap with outlet grating and other couplings in

C.P. brass, including painting of fittings and

cutting and making good the walls and floors

wherever required :

17.5.1 Single half stall urinal with 5 litre P.V.C. Each 3 10128.3 30384.9

automatic flushing cistern

Providing and fixing wash basin with C.I.

brackets, 15 mm C.P. brass pillar taps, 32 mm

17.7 C.P. brass waste of standard pattern, including

painting of fittings and brackets, cutting and

making good the walls wherever require:

17.7.6 White Vitreous China Angle back wash basin Each 7 1512.35 10586.45

65 size 400 x 400 mm with single 15 mm C.P.

brass pillar tap

17.22A Providing and fixing CP Brass 32mm size Bottle Each 7 886.25 6203.75

66 Trap of approved quality & make and as per

the direction of Engineer-in-charge.

18.0 WATER SUPPLY

18.7S C.P.V.C. PIPES

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

work, including cutting chases and making

good the wall etc.

C.I. SLUICE VALVES/ FIRE HYDRANTS &

18.48 Providing and placing on terrace (at all floor Litre 9990 9.7 96903

levels) polyethylene water storage tank, IS :

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.

18.49S C.P. BRASS FITTINGS

Providing and fixing C.P. brass bib cock of

approved quality conforming to IS:8931 :

22.0 WATER PROOFING

JABALPUR DIVISION-ENGG/WEST CENTRAL RLY

22.6 Providing and laying water proofing treatment Sqm 1350 585.55 790492.5

on roofs of slabs by applying cement slurry

mixed with water proofing cement compound

consisting of applying: (a) after surface

preparation, first layer of slurry of cement @

0.488 kg/sqm mixed with water proofing

cement compound @ 0.253 kg/sqm. (b) laying

second layer of Fibre glass cloth when the first

layer is still green. Overlaps of joints of fibre

cloth should not be less than 10 cm. (c) third

layer of 1.5 mm thickness consisting of slurry

of cement @ 1.289 kg/sqm mixed with water

proofing cement compound @ 0.670 kg/sqm

and coarse sand @ 1.289 kg/sqm. This will be

allowed to air cure for 4 hours followed by

water curing for 48 hours. The entire treatment

will be taken upto 30 cm on parapet wall and

tucked into groove in parapet all around. (d)

fourth and final layer of brick tiling with

cement mortar (which will be paid for

separately. For the purpose of measurement

the entire treated surface will be measured.

Item Breakup - 1-Part 1A- Construction of Compressor shed & electric sub station at loco talaiya.

Item Breakup - 2-Part- 1 B Improvement to existing drainage at washing pit no. 4,5,6 at Jabalpur