Deepening , bund Strengthening , Footpath arrangements ,Toe wall, stone pitching,Lighting at Arabath Eri in ward 28

Amount

Hire charges for deploying earth moving machinery Poclain for Deepening, Bund Strengthening and earthwork including diesel, oil and labour charges etc.,complete.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Earth work excavation in all classes of soils except sand and rock such as hard stiff clay block cotton shales murrums hard red earth soft rock or kankar etc with initial lead and lift and depositing on banks as per SS 20 B for foundation

Plain Cement Concrete 1:4:8 mix (One Cement, Four Sand and Eight Coarse Aggregate) Using 40mm ISS HBG metal for foundation and basement including dewatering if found necessary and laid in layer of not more than 15cm thick and consolidated including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental Engineers(TNBP No.28).

Supplying and erecting centering for sides and soffits including supports and strutting uptp 3.29m height for plane surfaces in all floors with all cross bracings using mild steel sheets of size 90cmx60cm and 10 gauge stiffened, welded with mild steel angles of size 25mmx25x3mm for boarding laid over silver oak (country wood) joist of size 10cmx6.5cm dia spaced about 90cm centre to centre and supported by casuarina props of 10cm to 13cm dia spaced at 75cm centre tocentre etc.complete complying with standard specification and as directed by the departmental engineers. TNBP No.30

Providing and laying in position ,Standardised Concrete Mix M-20 Grade in accordance with IS 456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/m3 and maximum water cement ratio of 0.55, including admixture (plasticiser/ super plasticiser) in recommended proportions as per IS:9103 to accelerate , retard setting of concrete, improve workability without impairing strength and durability with about ( 5.00 Cu.m) 7730 kg of 20mm machine crushed stone jelly and with about (3.3 cu.m) 5156 kg of 10-12mm machine crushed stone jelly and with about (4.79 cu.m) 7670 kg of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying ,Vibrating with mechanical vibrators , finishing ,curing , etc. and providing fixtures like fan clamps in the RCC floor/roof slabs wherever necessary without claiming extra, etc complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. ( No seperate payment will be made by the Department for the excess usage of materials).

Gravel backing for revetment in layers not exceeding 15 Cm thick including stacking for premeasurement, cost of gravel at site of work, watering, mixing with water so as to form into stiff plastic balls, laying and finishing, consolidation and trimming the top surface so as to receive the rough stones etc, complete as directed by the Engineer in charge of works and as per the technical specifications

Rough stone Dry Packing for Aprons and revetments using rough stones and the cost shall inclusive all materials and labour charges etc complete - 1 cum S.I. 217

Pointing Random Rubble masonry with Cement Mortar1:3 (One Part of Cement and Three Part of Palstering Sand (P- Sand)) to flush pointing , curing etc complete - 10 sqm S.I.327

Plain Cement Concrete 1:2:4 (one cement, two sand and four hard broken stone jelly) using 20mm jelly for wearing coat including laying, compacting, finishing and curing, etc., complete as per standard specificatins and as directed by the departmental officers.

Supplying and laying Rubberised interlocking Paver block M40 grade Providing and laying of 83mm thick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approved non skitting surface in the top and the rate including levelling the base preparation of pavers as sub base, sand cushion 150mm thick laying out of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,.

Supplying and fixing with new chain link (2”x2”,10 gauge) fencing with RCC post in the with using of 50 x 50 x 6mm M.S. Angle including cost of chain link, binding wire etc., complete.

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

painting two coats with Ready Mixed Enamel Paint over the new iron works of approved quality and colour without priming coat including the cost all materials etc.,complete, in all floors.

Supply and fixing of GI STEEL TUBULAR POLE FOR STREET LIGHT 4Metre Length Single Bracket Pole with Base Plate (250 x 250 x 6mm) 76.10mm OD x 3.65mm Thick x 4000mm Length MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable MS box to house 5A controls witch16A fuse unit (500V) etc with suitable angle iron frame work with doorand with lock and key arrangements and with supply and fixing of 48W LED street light fitting with copper chokes and condenser with fluorescent tubes with complete with necessary clamps on the above post with PVC unsheathed leads with painting of suitable colour

Supply and laying of 4 core 16 sq.mm. PVC Armoured UG Cable service connection accessories LT 1100V PVC alminiyum armoured under ground cable with ISI Mark etc complete

EB Service Charges