BARCT/NRB/ GSO/EMCC/CMT 170/ 2023/01 DT 19.04.2023

Amount

a) Collection of garbage / hosehold waste from all the residential flats department offices and Public buildings in BARC Colony in seperate containers for dry and wet garbage , in hygenic manner ; mechanized transportation of collected segreegated waste to the garbage disposal area with an average lead upto 1.5 km in covered trolley of sufficient big size having seperate compartments for biodegradable (wet ) and non bio degradable (dry ) with hydraulic aatchment for quick unloading ; disposal of waste transported from all the residential and public buildings in colony seperately as bio degradable and non biodegradable waste by safe disposal of the biodegradable waste in composting pits at designated area in BARC staff colony premises and disposal of non biodegradable salable waste as per details mentioned in specifications.The job also includes daily sweeping of staircases of all multistorey buldings with brooms etc. complete and as per the specifications and directions of engineer - In - charge. b) Removal of dead animals / birds/ reptiles from the colony areas as and when required. Total Days in a year = 365.00 days, So for 2 years 365 days x 2 years = 730.00 days

Cosmetic maintenance of offices by daily sweeping and mopping of floors of all rooms, passages, corridors ,halls staircase,dusting of office furniture etc. of all offices mentioned in Annexure I .The job also includes daily cleaning all water closets , urinals washbasins , mirrors located inwash room areas in office premises by using appropriate cleaning material , daily cleaning of walls and floors of the toilets , bathrooms /wash rooms ;cleaning of accumulated dust , cobwebs from walls , doors, windows ,ceilings etc once in fortnight ; cleaning of glass panes , windows glasses etc. once in a week ; including daily collection of dust, garbage etc. from each room & depositing them in dust bin or designated areas etc. complete . as per specifications and directions of Engineer - In - charge. Note: All cleaning material required for this item shall be supplied by the contractor .The detail of cleaning material is given in Annexure II. Note : Cleaning material and equipment needed for this work shall be provided by the contractor. a) This area will be cleaned for 365 days in a year . So for 2 years, Quantity = 2249.00 m2 x 365 Days x 2 Years = 1641770.00 m2. b) Total working days available for office cleaning = 365- (weekly off + public holidays ) = 365 days -(52 + 52 + 14) = 247.00 days in a year .So for 2 years (24 months) 247 days x 2 years = 494.00 days, So Quantity =2493.00 m2 x 494 days = 1231542.00 m2. c) This area is to be cleaned twice in a week So Quantity = 2218.00 m2 x 52 weeks x 2 operations x 2 years = 461344.00 m2, Total Quantity =A + B +C +D =1641770.00 m2 + 1231542.00 m2 + 461344.00 m2 = 3334656.00 m2

Cleaning of approaches to all residential flats, buildings, department vehicle parking sheds in colony by sweeping area with hard broom ; cleaning of courtyard area of residential and public buildings ; removing of spider nets, Cob webs from all walls and ceiling of common areas of buildings like staircase walls/slabs; collections of waste generated;washing of staircase areas with clean water including all the tools and tackles & safety measures required to execute for this work and disposal of waste colleted at designated places etc. complete as per specifications and directions of Engineer in charge .Note: Frequency of operation is once in a week. Total area of approaches , Parking shed and Staircase = 8685.00 m2 + 21513.00 m2 + 13451.00 m2 + 650.00 m2 = 44299.00 m2, This area is to be cleaned once in a week So 52 operations in a year for 2 years so 52 operations x 2 years = 104 operations in contract period, So Quantity = 44299.00 m2 x 104.00 operations = 4607096.00 m2

Cleaning of plinth concrete areas of all buildings , open sanitary shafts, tops of Under ground water tanks in Pump house, by removal of waste materials, debris, unwanted vegetation and disposal of collected waste to designated place in colony by tsuitable means of transport including all the tools and tackles & safety measures required to execute for this work etc. complete as per specifications and directions of Engineer in charge . Note: Frequency of operation is twice in a month. Total area of plinth = 11681.00 m2, Area of Sanitary shafts =1561.00 m2, Tops of UG Tank = 2366.00 m2 , Total area = 11681.00 +1561.00 + 2366.00 = 15608.00 m2 , This area is to be cleaned twice in a month FOR 2 YEARS . So 48 operations during contract period, Quantity =15608.00 m2 x 48 operations = 749184.00 m2

Mechanical /manual cleaning of roads including paved footpath areas, road berms as per the schedule given in Annexure I by sweeping of roads ,footpaths , picking up all types of debris on roads, road berms, footpath area. The job also includes collecting the debris and the subsequent disposal of collected debris at designated places etc. complete as per specifications & as directed by Engineer - In - Charge. A) Road areas to be cleaned Twice in a week, Quantity for 2 years = 46033.00 m2 x 52 weeks x 2 operations x 2 years = 9574864.00 m2 --- (I), b)Road areas to cleaned once in a month , Quantity = 6040.00 m2 x 24 operations =144960.00 m2 ---- ---- (II), Total Quantity = 9574864.00 + 144960.00 = 9719824.00

Cleaning of approaches of building by applying bleaching powder or equivalent material to remove algae , after application of bleaching powder rubbing the surface by using hard broom wire brush etc . Complete as per specifications and directions of engineer in charge .Note : i) Bleaching powder shall be provided by contractor.This area is to be cleaned 6 times in contract period so 8824.00 m2 x 6 operations = 52944.00 m2

Cleaning of open drains , by removal of deposits, boulders, debris and other waste materials from open drains, hume pipes of drain , removing wild grass and plants from roots,collection of waste, silt and other material from drains and disposing off all collected debris wild grass etc. at designated place etc. complete as per specifications and directions of Engineer in Charge. The open drains are to be cleaned 6 times during contract period, Quantity = (Total area ) x ( No . Of Operations in contract period ) So quantity 6167.00 RM X 6.00 operatons = 37002.00 RM

Cleaning of paved, unpaved footpaths, road berms by cutting of overgrown grass, thorny wild bushes any other debris etc. including collection and disposal of cut grass, thorny wild bushes debris etc to a deignated area etc. complete as per directions of engineer in charge . Total area of road berms footpath =14487.00 m2 .This has to be cleaned for 6 times during contract period . Quantity = (Total area ) x ( No . Of Operations in contract period ) So Quantity = 14487.00 m2 x 6 operations = 86922.00 m2

Cleaning of open terrace area,rooftop of parking sheds , sunshades and Chajjas of of all buildings by sweeping the areas with hard broom for removing refuse, garbage, dust , leaves , wall clinging plants along with their roots etc. and other waste /debris of any type etc.complete . The job includes cleaning the outlets / mouths of rain water pipe in the walls/floors of terrace , shifting of debris/waste material collected from terraces by mechnical /manual means at designated places as per the specifications and directions of Engineer in charge. A) Terrace areas -:Total area of terraces =48349.00 m2 Total 6 operations during contract period .So quantity = 48349.00 m2 x 6 operations = 290094.00 m2, B) Rooftops of parking sheds This area is to be cleaned 6 times in contract period Quantity = 14911.00 m2 x 6 operations = 89466 .00 m2, c) Area of sunshades/ Chajjas Quantity = 11862.00 m2 x 6 operations = 71172.00 m2 Total Quantity = 290094.00 m2 + 89466 .00 m2 + 71172.00 m2 = 450732 m2

Painting of tree trunks with thick solution of lime powder & geru as per directions of engineer in charge including supply of lime powder & geru etc. complete as per specification and directions of engineer in charge .total No of trees available for painting = 600.00 Nos. Two operation of painting per year So 4 operations in contract period. Qunatity = 600 Nos. x 4 operations = 2400.00 Nos.

Providing services of tractor with hydraulic trolley for movement of material from department stores to work site , bringing of material from BARC warehouse to EMC office in colony;movement of material from colony to BARC Plant site Tarapur , loading and unloading of material , construction waste etc. . complete as per specification and dodirections of engineer in charge . Frequency of operation 3 times in a week So 3 operations x 52 weeks x 2 years = 312.00 days

Attending cosmetic maintenance works such as,removal of choke ups in toilet ,bathrooms of residential and public buildings in colony,cleaning of nahani trap ,gully traps, inspection chambers, choke ups in kitchen sink bathroom ,toilet , sewer line as and when required; washing , mopping cleaning of vacant flats before handover to new occupant ; dressing and leveling of area as and when required, shifting loading and unloading of material from stores to work site/ warehouse, cleaning of choked rain water pipe storm water drains ,collection and disposal of waste from dustbins kept in public parks , play area , public places and any other cosmetic maintenance works assigned by department engineers etc. complete as per specifications and directions of Engineer-In-Charge. No of jobs per week = 6 Nos, So quantity for 2 years is = 6 Nos. x 52 weeks x 2 years = 624 jobs

Cleaning of sewer line and chambersof all diameters and all depths for choke ups of sewer line by mechanical means using vehicle mounted hydo jet presssure machine with nozzles suitable for clearing choke up in sewer lines , front and back moment including necessary excavation, dewatering, tools, machinety, plants, skilled /unskilled workers provding safety devices to workers ; waste removal from the draing line and chambers and its safe disposal at designated places etc. complete as per specifications SOP /guidelines of departmetnt/ regulatorary authorities and as directed by the engineer. in charge Frequency of operation once in a year. So 2 operations in contract period So Quantity = 9600 RM x 2 Operations =19200.00 RM

Removing the chouke ups and cleaning of manholes, inspection chambers, gully traps of all dia and depths using mechanical means using jet presssure vehical front and back moment including necessary excavation, dewatering, tooles, machinety, plants, labour, safety devices to labour, and waste remove from the draing line and lead suitable place per directed by the engineer. Frequency of operation once in a year. So 1 operation in contract period So Quantity = 1640 Nos. x 1 Operation = 1640.00 Nos.

Providing and laying non pressure 150 mm dia NP2 class RCC Hume pipes of approved make, with collars jointed with stiff mixture of cement mortar in the proportion of 1:2, laying to the levels, slopes and as per the drawings and specifications and as directed by the Engineer-in-charge including testing of joints etc. complete.

Providing and Painting Old walls (TWO coats) applied existing cement paint surface on Plain / Sand face plaster & Concrete surfaces with Premium Acrylic Smooth exterior paint (Apex Ultima or equivalent approved make) of required shade, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-In-Charge. Frequency of operation once in a year. So 2 operations in contract period So Quantity = 2082.00 m2 x 2 Operations = 4164.00 m2

Providing plant growth harmone (Greenlift-400) , making solution @ 1lit. Harmone solution in 20 litrs of water and spraying it uniformely on playground areas with sprayer etc. complete as per specifications and directions of Engineer-In-Charge. Frequency of operation once in a year. So 2 operations in contract period So Quantity = 45237.00 m2 x 2 Operations = 90474.00 m2

Providing and Sprading of saw dust on cricket pitch uniformely as well as on kabaddi ground, ball batmintan ground as and when required etc. complete as per specifications and directions of Engineer-In-Charge. Frequency of operation Five times in a year. So 10 operations in contract period So Quantity = 760.80 m2 x 10 Operations = 7608.00 m2

Providing and marking of different sports ground with Lime powder uniformely as and when required etc. complete as per specifications and directions of Engineer-In-Charge.

M/s. P.N.MORE