House Keeping and maintenance for BTG, BOP, AHP/CHP and coal Jetty areas for a period of 120 days from the date of commencement of works at Udangudi STPP

Clearing light jungle and disposing off to a place at least 1 km away from the site as directed by the Engineer in charge including cost of all labour charges, lead, lift, Tool & plants etc, complete.

Sweeping and cleaning of buildings floor area including collection of debris, garbage, teacups, paper waste and other liters etc., and disposing the same in to near by dustbins daily in all working days as instructed by the engineer incharge, the rate including cost of all labour, lead, lift, broom sticks, gunny bags, safety Tools and saftey appliance etc., complete.(Completed Buildings)

Total Sweeping floor Area in sqm (Daily once)

Total Sweeping Power house 24m to 41m and Stair case Area in sqm ( Weekly once)

Total Sweeping Terrace Area in sqm ( Monthly once)

Mopping and cleaning of floor area in all buildings including cost of all materials, labour, lead, lift, Tools and plants, charges for saftey appliance etc., - once in a day

Total Mopping Area in sqm (Daily once)

Total Mopping Area in sqm ( Weekly once)

Cleaning of toilets in buildings including urinals, water closet, bath rooms, toilet floor area, wash basin and around the toilet block for easy approach and maintenance of toilets in neat and tidy condition with out odor and foul smell, using cleaning agents like bleaching powder, Sabena powder, phenyl, broom sticks, cleaning brush and placing naphthalene balls, etc., including cleaning of cobweb and wall tiles once in week, cost of all materials, labour, lead, lift etc. -Twice in a day

Small Toilet

Medium Toilet

Large Toilet

Sewer line maintenance of building - Removing of blocks in the sewer lines whenever/where ever necessary, between man holes to man holes and cleaning including labour, labour leads and lifts etc., complete.

Clearing of silt and slush from the manholes and disposing the sludge by digging pit nearby area, spreading bleaching powder over the sludge and covered with excavated earth rate including cost of all labour, lead, bleaching powder and T&P etc., complete.

Cleaning of collection chamber (Provision for materials,labour,etc.)- Buildings with Toilets / with Temporary PVC Sintex tank provision

Cleaning and desilting of Intake/CW forebay, sludge pump sump, NDCT drains etc. and maintenace activity

Clearing away the garbage, debris & ash from dustpits,spilled lots and all other wastyers lying scattered around Service Building, Power House and other BTG Buildings disposing away with a lead of 1 km as directed including all charges, lead, lift conveyance tools &plants etc. complete. (clearance to be done once in a week from ground level locations and as directed by the Engineer in charge)

Storm water drain maintenace - Removal of earth, sand, silt, fly ash and other loose materials deposited under water in storm water drains using baskets /vessels, Spade and special tools as per site condition including disposing the same by cleaning 12.2km drain

Road Sweeping and collection of litter dry leaves, earth, ash / coal dust etc along road once in a week and removing the Earth / Ash silt deposits including cost of all materials, labour, lead lift etc. complete

Provision for Supplying PVC pipe, Tap and specials for plumbing system whenever gets damaged as directed by the Engineer incharge.

Brass Chromium Plated Screw Down Tap 15 / 12mm dia (Heavy Type)

PVC Pipe 25mm 10kg/cm2

PVC Pipe 50mm 10kg/cm2

CP Angle Cock Tap Each 776.00

CP Heavy Duty Bottle Trap 32mm

Urinal Hose replacement (LMR)

Gun Metal Gate Valve 25mm

Gun Metal Gate Valve 32mm

Gun Metal Wheel Valve (Heavy Duty) 32mm

Gun Metal Wheel Valve (Heavy Duty) 50mm

Gun Metal Wheel Valve (Heavy Duty) 65mm

PVC low level flushing tank with all internal fittings (wall mounting type) M-0536 White - 10 litre capacity

VC Nahini / Floor Trap with PVC Grating M-0572 100mm x 75mm Each

Labour charges for 1 Rm for 25 dia PVC Pipe high rise building (extra 50% of labour cost)

Labour charges for 1 Rm for 50 dia PVC Pipe high rise building (extra 50% of labour cost)

Provision for repairing and fixing existing doors and windows in Service Building, Power House and other BTG Building whenever gets damaged during operation including material, labour etc. complete

M-0311 Hydraulic Door Closer of various sizes of approved quality using Aluminium Extruded Section Body Tubular Type Universal Hydraulic Door Closer with Double Speed Adjustment like HARDWYN (make) ‘GAZEL’ (or) Equivalent (with ISI Monogram)

Hydraulic Floor Springs of various sizes, Double Acton Hydraulic Floor Spring of approved quality, brand, manufacture asper BIS Standards for doors including cost of cutting floors as required, embedding in to floors stainless steel cover plates with aluminium pivot and single piece MS sheet outer box with side plate etc., capaple of taking upto 130 kg. weight from door shutter, like HARDWYN

Lock for Aluminium Doors

Plain Sheet Glass - 5.5mm thick for Doors and Windows for replacement

Labour charges for fixing doors in position etc., complete (finished work)

Labour charges for fixing windows and ventilators in position etc., complete.

M-0314 Lock for Aluminium Sliding Windows

M-0310 Pivot for Aluminium Door

M-0327 Stopper and Handle

M-0366 Aluminium Door Stopper with Rubber Bush with required screws

M-0367 Rubber Bush - 40mm dia and 60mm long with required screws

Maintenance Charges of RO filter in Service Building, Power House and other BTG Buildings.

Supply & Installation RO Plant for 100 Liter/ Hour Drinking water in BTG Buildings

Operation of sewage treatment Plant icluding cost of all safety measures, inspection of pipe lines, Safety Appliances, etc, (3 shifts per day)

GST (As per Govt Norms)

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