Kolkata Municipal Corporation Tender

PROTECTIVE AND LINING WORKS IN CANALS & CHANNELS AND OTHER FLOOD PROTECTIVE MEASURES 2.24.Supplying to site empty cement polythene bags (capacity 50kg) in good condition including stacking, incedental charges etc. all complete (capacity 50 kg).

MATERIALS AND LABOUR 1. Building (A) Materials delivered and stacked at site: 6)d)Silver Sand. Note: 1. The above rates are inclusive of all charges such as Royalty, Supervision Charges, etc. and also include allowance for sinkage, as applicable, and/or shrinkage and 10% Contractor?s Profit but exclusive of GST 2. Rates for Sand and Brick/ Jhama/ Bats items are complete rates at site and no other costs need to be considered. For other items, necessary loading-unloading & carriage charges are admissible. 3. Laterrite Boulder &Moorum are available in the districts as mentioned in Sl. No. ? 23 & 24 respectively, remaining districts may add necessary carriage cost as applicable.

PROTECTIVE AND LINING WORKS IN CANALS & CHANNELS AND OTHER FLOOD PROTECTIVE MEASURES 2.27.Labour charges for filling empty cement gunny bag / polythene bag (capacity 50 kg) with all kinds of earth (wet or dry), sand or agreegates(stone / brick) and sewing as done in case of cement bags ,( tying with a knot after filling will not be accepted ) , and stacking within a lead of 30 metre as per direction of Engr-in-charge (cost is excluding the cost of any types of filling materials). NB:- Volume of earth/ sand filled bags should not be less than 0.028 cum/bag

PROTECTIVE AND LINING WORKS IN CANALS & CHANNELS AND OTHER FLOOD PROTECTIVE MEASURES 2.29.Dumping in position earth / sand filled gunny / poly bags (capacity 50kg) within a lead of 30 metre inclusive of all lifts.

PROTECTIVE AND LINING WORKS IN CANALS & CHANNELS AND OTHER FLOOD PROTECTIVE MEASURES 2.32.Removing earth/sand filled poly bags/gunny bags from the channel bed/slope and initially depositing the same near channel bank at a place as directed by the Engineer-in Charge for measurement of Bag. & then disposing off the same at a distance not less than 150 metre from the channel site.

CHAPTER - VII MISCELLANEOUS ITEMS Dewatering by pumps including all leads, lifts and making all arrangements of disposal. where continuous flow of water from a source other than natural or ground water is encountered in case of emergency maintenance works related to leakage. breakage and making wet connections. [Note ;- In case of any other situation demanding such emergency dewatering. use of this item is to be approved by the Superintending Engineer/Tender Accepting Authority. This item shall be executed on the specific direction duly supported by proper clarification of the E.I.C. who will be satisfied in absolute discretion that such work has not been necessitated due to any natural source of water or any fault of the Contractor]

Cleaning rubbish, sludge, weeds scum, liquid earth, mud etc. from road side masonary open drain/ nikashi etc. by mathor labour after removing concrete slab / manhole cover etc.without damaging the same and refixing the same properly after cleaning as necessary and removing the sludge etc. by using iron pans,buckets including all labour, tools & plants including expulsion of impure / inflammable / asphyxiating gases from the drains etc. and removing the spoils in dry condition and disposing the same by truck beyond the area of Municipal Corporation / Municipality / Notified Area Authority / Industrial Township Authority etc. for such disposal including the cost of loading, unloading, transportation and making arrangement of necessary land for disposal, spreading and leveling as necessary etc. and cleaning the road side in all respects, complete as per direction of the Engineer- in-Charge. (Land for disposal to be arranged by the contractor).(Payment will be made on the basis of actual stack measurment of spoils in dry condition at roadsid(e) For Day :

Cleaning rubbish, sludge, weeds scum, liquid earth, mud etc. from box drain/ covered nikashi etc. by mathor labour after removing concrete slab / manhole cover etc.without damaging the same and refixing the same properly after cleaning as necessary and removing the sludge etc. by using iron pans,buckets including all labour, tools & plants including expulsion of impure / inflammable / asphyxiating gases from the drains etc. and removing the spoils in dry condition and disposing the same by truck beyond the area of Municipal Corporation / Municipality / Notified Area Authority / Industrial Township Authority etc. for such disposal including the cost of loading, unloading, transportation and making arrangement of necessary land for disposal, spreading and leveling as necessary etc. and cleaning the road side in all respects, complete as per direction of the Engineer- in-Charge. (Land for disposal to be arranged by the contractor). (Payment will be made on the basis of actual stack measurment of spoils in dry condition at roadsid(e) For Day :

BUILDING WORKS ( C ) Brickworks,Concrete Works etc A. BRICK WORKS 7. Brick work with 1st class bricks in cement mortar (1:4) (a) In foundation and plinth

BUILDING WORKS ( C ) Brickworks,Concrete Works etc A. BRICK WORKS 16. 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

SECTION 1. ------------BUILDING WORKS (I) PLASTERING, POINTING ETC. A. ORIGINAL WORKS 1.Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface](ii) With 1:4 cement mortar (a) 20 mm thick plaster

SECTION 1. ------------BUILDING WORKS (I) PLASTERING, POINTING ETC. A. ORIGINAL WORKS 15 Neat cement punning about 1.5mm thick in wall, dado, window sill, floor etc. NOTE:Cement 0.152 cu.m per100 sq.m.

BUILDING WORKS ( C ) Brickworks,Concrete Works etc?36...Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor).(When the height of a particular floor is more than 4 m the equivalent floor height shall be taken as 4 m and extra for works beyond the initial 4 m ht. shall be allowed under 12 (e) for every 4 m or part thereof).(a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.Notes:- For shuttering in shell roof, grid roof with vertical faces folded plate, arched roof the rate in 36 (a), 36 (b) & 37 (c ) of subhead B above to be increased by 100 % . For grid roof with splayed faces, rate is to be increased by 150%.

BUILDING WORKS ( C ) Brickworks,Concrete Works etc.40..Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction.(a) For works in foundation and upto roof of ground floor/upto 4 m.(i) Tor steel/Mild Steel.I. SAIL/ TATA/RINL.

ORDINARY CEMENT CONCRETE ( MIX 1:1.5:3 ) WITH GRADED STONE CHIPS ( 20 MM NOMINAL SIZE) EXCLUDING SHUTTERING AND REINFORCEMENT, IF ANY, IN GROUND FLOOR AS PER RELEVANT IS CODES (BASED ON PWD SCHEDULE OF RATES, W.E.F. 01.11.2017 WITH CORRIGENDA DT.04.06.2018)

CCTV INSPECTION SURVEY FOR 250 MM TO MAN ENTRY SEWER/PIPE LINE/ BOX DRAIN MINMIUM AVAILABLE LENGTH ON ANY DIA MUST BE 400 M OR IT WILL BE CHARGED FOR THE SAME. 800 MM TO MAN ENTRY LEVEL.

MATERIALS AND LABOUR 1. Building (B) Labour Rates Per Diem : 3)Mazdoor (Male). Note: (I)The above rates of labour are exclusive of 10% contractors profit and 1% Labour welfare cess which would be admissible to the Contractors, but contractual percentage will not be applicable. (II) The workersemployed on high rise building or any structure over 30 ft in height and also workers engaged in Tunnel shall be paid 20% extra wages.

Estimated amount

Add: 9%SGST

Add: 9%CGST

1% LWC