04 KPHB D2d Mntce

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 1.5 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.

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 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

Clearing jungle including uprooting of rank vegetation, 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 up to a distance of 50m outside the periphery of the area cleared.

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 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 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 to existing door frames.

30 mm thick factory made Polyvinyl Chloride (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 ‘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.

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.

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.

Single tee with door

110 mm bend

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hardwood 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. complete.

12 mm cement plaster of mix :

1:6 (1 cement: 6 coarse sand)

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

1:6 (1 cement: 6 coarse sand)

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 directions of Engineer-In-Charge.

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

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

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

Providing and fixing white vitreous china water closet squatting pan :

Orissa pattern W.C. pan of size 580x440 mm

(Indian type)

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 solid plastic seat with lid for pedestal type W.C. pan complete :

White solid plastic seat with lid

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.

40 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

25 mm nominal outer dia. Pipes.

40 mm nominal outer dia. Pipes.

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 cPVC Union/cPVC nepple in G.I/cPVC pipe including cutting and threading the pipe and making long screws etc. complete (New work)

20 mm nominal bore

25 mm nominal bore

40 mm nominal bore

Providing and placing on terrace (at all floor 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.

Providing and fixing PTMT extension nipple for water tank pipe, fittings of approved quality and colour.

25mm nominal bore. Weighing not less than 62 gms.

Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete :

100 mm diameter

150 mm diameter

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:

100 mm diameter S.W. pipe

150 mm diameter S.W. pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design :

100x100 mm size P type

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

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:1.5:3 mix (1 cement : 1.5 coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand (zone-III) : 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 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions, total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :

With common burnt clay F.P.S. (non modular) bricks of class designation 3.5

Extra for depth for manholes

Size 90x80 cm

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

Providing and fixing at all floors Type B - SWR PVC pipes of approved make including all fittings such as plain and door bends, tees, elbows, equal and unequal junctions, heel rest sanitary bends, collars etc.( except floor traps/P traps) confirming to IS13592, IS 14735, including jointing with solvent and providing necessary supports, clamps/MS brackets at specified intervals. The joints of pipe and fittings shall be of drip seal jointing in exposed areas like in shafts etc. and pasted type (solvent ) for all other locations all complete and as per directions of Engineer - in - charge.MS brackets shall be paid separately

Removing glass panes from windows and replacing them with new glass panes with putty and nails wherever necessary : float glass panes of thickness 4mm

for windows in ground floor and /or for windows which can be accessed from inside of the room / bolcony with ladder arrangement wherever necssary.

for windows in upper floors ( other than ground floor ) up to 8 floors with necessary Jhoola arrangement

Charges for minor Repairs to wooden panelled/flush doors / window setc., . Cost includes all labour for attending minor repairs like sides planing for proper functioning and refixing screws after attending necessary repairs etc., with necessary screws, nails etc., complete (Cost of wood will be paid separately,but i/c required screws )

a) Wooden door / window/Cupboards

Charges for arranging carpenter / plumber along with helper whereever required for attending minor repair works in the compound etc., complete as directed by the Engineer-in-charge.(The required fittings & fixtures exept screws/nails, drilling etc.shall be paid separately and measured for each half day)

Removing the damaged sanitary and water supply fittings and replacing them with new fittings including necessary white lead/ lead wool etc complete as directed by the engineer in charge.

P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete. Semi rigid pipe

32 mm dia

40 mm dia

PTMT Waste Coupling for wash basin and sink, of approved quality and colour.

31 mm dia of 79 mm length and 62 mm breadth weighing not less than 45 gms.

38 mm dia of 83 mm length and 77 mm breadth, weighing not less than 60 gms.

Uplasticised PVC connection pipe 15 mm nominal bore and 45 cm length with brass unions :

PTMT bib cock 15mm nominal bore, 86 mm long. Weighing not less than 88 gms. of approved quality and colour.

PTMT stop cock 15 mm nominal bore, 86 mm long. Weighing not less than 88 gms. of approved quality and colour.

PTMT pillar cock 15mm nominal bore, 107 mm long. Weighing not less than 110 gms. of approved quality and colour .

PTMT grating 100 mm nominal dia. Circular type. of approved quality and colour.

stainless steel grating to floor trap of required size and shape and finishing etc., complete

15 mm nominal bore brass bib cock of approved quality :

15 mm nominal bore brass stop cock of approved quality :

Ball valve (brass) of approved quality, High or low pressure, with plastic floats complete :

20 mm nominal bore

25 mm nominal bore

40 mm nominal bore

Health pauset set with wall support lever of 15mm nominal bore PTMT nozzle jet and handle of approved quality and make for EWC

Providing and fixing CPVC ball valve of approved quality high or low pressure with plastic float complete.

20mm nominal bore

25mm nominal bore

40mm nominal bore

Providing and replacing PVC flush pipe including PVC fittings etc. for high/ low level PVC flushing system complete of approved brand as per the directions of Engineer-in-charge

32mm / 40mm nominal dia bore

Repairs to existing PVC flushing cisterns as per directions of Engineer-in-charge..

a) Attending minor repair to flushing cistern by fixing Knob including washers,rope etc., complete for proper functioning of cistern

b) Attending repair to flushing cistern by replacing suitable internal siphon system set ., for proper functioning of cistern

Attending repair to flushing cistern by replacing suitable internal ballcock system set ,etc., for proper functioning of cistern

Charges for demolising the existing WC pan with trap from position including surrounding lime concrete comple to minium required size to fix new WC pan with trap including jointing with the existing waste, refilling the surroundings

with lime concrete and finishining the floor with cement concrete flooring using required quantity of Fose Rock or equivalant liqued all complete as per the direction of Engineer-in Charge.(The rate includes the disposal of all the debries to the dumpimg ground)

Cleaning of sewer lines, manholes etc.,at all depths. cost includes all labour for removing the sludge, silt, slush, waste etc., from the manholes and rodding the sewer lines by mobile sewer roding equipment from manhole to manhole to clear the blockage, including chokes in gully traps etc.and disposing the waste outside the compound etc.,

Providing clog cleaning of entair drainage system in the compound consisting of manholes, sewer lines, gully traps etc., including removing the sludge, silt, slash, waste etc., from the manholes and disposing the waste out side the compound etc., complete as per the direction of the Engineer-in-charge. (rate for cleaning of entair drainage system will be measured as one job)

Cleaning of choked WCs (Indian/ European) and ensuring smooth flow etc., complete

Cleaning of nahni traps/floor traps at all levels for removal of blockages including removing the silt, slush, waste etc ensuring smooth flow etc and applying white cement in tile joints of bath/WC including water proofing compounds (Like forsroc) etc wherever required to arrest leakages etc.

Cleaning of the choked Gully trap Chambers and sewer line upto next manhole from the water entry outlet point in drainage system using rodding,wire/cables etc., to remove all the waste, debris etc., including disposal etc., as per the directions of Engineer-in-charge

Cleaning of existing sanitary pipe alignment of 150/100 /75 mm dia in vertical or Horizontal direction of existing all floors by opening door tee/ bend at each floor , clearing the deposited obstacles including rodding and refixing the doors with new rubber washer and jointing the same job includes replacing door covers, bolts and nuts wherever required to arrest the leakage all as per directions of Engineer-In-Charge(Each opening of door bend and removal of blockages including above operation will be measured as one job.)

Cleaning of existing over head tank/ underground water storage tank by mechanical method of specified TANKCLEAN process in stages: (1) Empty the tank/ sump and make it to near dry, (2) wash the tank internal surfaces and top of the tank with fresh water and clean/ rinse the inside surfaces of side walls, ceiling and floor surfaces perfectly by removing all scalling, fungus etc., with rotary jet mechanism, (3) Removing/ cleaning mud, silt, waste, sludge and garbage from the tankwith sludge pump/ vaccum cleaner and disposing outside the building, (4) After drying applt UV radiation with specified equipment in the tank for 15 minutes to kill the harmfull bacteria etc., complete all as per directions of the Engineer-in-charge.

(The rate includes filling of outlets of tank with cotton during cleaning marking of date of painting on the tanks and cleaning of all the dirt/ waste etc., from the terrace and submission of certificate from specialised agency).

Uprooting & removal of vegetation at walls/roofs/chajjas and floors/drainage systems/water supplying stream of the building/over head tanks or at all levels,any location and applying any special chemical to defective area to prevent vegetation growth and finishing the same with cement concrete/mortar to match the surface of walls/floors/roofs., etc complete as per the directions of engineer-in-charge(cement concrete/mortar to be paid in separate item.)(Uprooting of vegetation in each location will be measured as one job)

a) Up to floor two level

b) above floor two level

Pruning/Cutting branches of trees at all levels for avoiding entering houses and obstructing colony lighting and electrical wire free passing and disposing the cutting pieces away from the compound to the dumping ground as directedby the engineer-in-charge.

Cleaning of existing Type-III or Type-II staff quarter at all heights by removal of cob web, pigeon droppings, debris, unwanted, un serviceable abandoned material etc from all the rooms, dusting of walls, windows, doors, cubboards etc, washing the flooring of all rooms with detergent, washing the flooring and dado of toilets and bath room with the acid etc.,making them into useable/liveable conditions complete etc for immediate occupation of quarter as directed by Engineer-in-charge.Each quarter cleaning is measured as one job.

Type-II Qtr

Type-III Qtr

Removing the broken pipe/ coupling from the water line, cutting to required size, replacing with suitable uPVC pipe / uPVC coupling with the help of solution and refixing the pipe in original position on emergency basis (breakdown operartion) complete as directed by the Engineer-in-charge.

Charges for making available the welding machine at site including to and from the shop, providing necessary power supply arrangements, lugs etc., complete as per the direction of Engineer-in-charge.

Rebate for taking away the unserviceable sanitary / water supply fittings including removing from the existing position . etc., complete.

GI pipes 15mm/20mm/ 25mm/ 32mm /40mm

S SATYANARAYANA