Renovation of protection wall arrangements and repair in head sluice in right flank of Gudalur Anicut in Arimalam village in Thirumayam Taluk of Pudukkottai District.

Amount

Juliflora jungle without uprooting etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

Earthwork in all soils except hard rock requiring blasting and conveying with a lead of 0 to 100 M by deploying earth moving machineries and tippers for formation of bund in layers of suitable thickness, depending upon type of compaction equipment deployed , and not exceeding 23 cm thickness, benching of slopes prior to placement of earth fill, including extra earth filling , breaking clods, watering to OMC and compaction of each layer to 95% of Proctor density through deployment of appropriate compaction equipment 8-10 tonne power roller ; vibratory power roller ; short width (+/-)0.90m width drum) power roller or vibratory power roller ensuring compaction of designed bund section and also ensuring compaction of earth fill and side slopes through the deployment of hydraulic excavators with steel plate fixtures attached to their booms/ heavy power rollers capable of climbing 2.00 (Horizontal) : 1.00 (Vertical) slope including side slopes as directed by the engineer in charge of works and as per technical specifications.

Earthwork deploying earth moving machineries for desilting channel and forming bund on either side and depositing the earth on banks including jungle clearance etc. complete complying with Standard Specifications and as directed by the Departmental Engineers. Having width 3m to 10m

Dismantling clearing away and carefully stacking materials useful for reuse for any thickness of wall in Brick or stone masonry in cement mortar walls under 3m high etc. complete complying with standard specifications and as directed by the Departmental Engineers.

Dismantling, clearing away and carefully stacking materials useful for reuse for any thickness of Plain cement concrete etc. complete complying with standard specifications and as directed by the Departmental Engineers.

Earth work excavating for foundation ( for Narrow Excavation) in all kinds of soils and sub soils and depositing on bank with an initial lead of 10 metres and initial lift of 2 metres except hard rock requiring blasting to full depth as may be directed inclusive of shoring strutting, baling out water wherever necessary and refilling the sides of foundation with excavated earth etc. complete complying with standard specifications ., and as directed by the Departmental Engineers

Supplying and filling with clean M.Sand in foundation and basement with filling sand in layers of not more than 15cm, thick well rammed watered and Consolidated etc,complete complying with standard specification and as directed by the Departmental Engineers

Providing and placing in position of Plain cement concrete M 10 using graded hard blue granite broken stone jelly of 40mm size with M.sand mixing with mixer machine including the cost of balling whereever neceesary laying the concrete in layers of not excluding 15 cm thick compacting consolidation finishing watering, curing etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.. - (With vibration)

Providing and placing in position of Plain Cement concreteM15 grade (Design Mix) using graded hard blue granite stone jelly 40mm and down graded (60% of 40mm and 40% of 20mm jelly ) size with M.sand mixing with mixer machine including the cost of bailing whereever necessary laying the concrete and compacting , consolidation finishing , watering , curingetc. complete complying with Standard Specifications and as directed by the Departmental Engineers.. With Vibration

Providing and placing in position of plain cement concrete M20 grade (Design Mix) using graded hard blue granite broken stone jelly of 20mm and down graded size with M,sand mixing with mixer machine including the cost of bailing wherever necessary laying the concrete and compacting , consolidation finishing , watering curing etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

Providing and laying in position , standardised concrete Mix M20- Garade accordance with IS 456 2000 uing 20mm and down gradred hard broken stone jelly for all RCC items of workss with minimum cement content of 350Kg/m3 and maximum water cement ratio of 0.50 including admixtures concrete , improve workability without impairing strength and durability with about (5.0cu.m) 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cu.m) 5156Kg of 10-12mm machine crushed stone jelly and with about (4.79cu.m)n7670Kg of sand , but excluding cost of reinforcement grill and fabricating charges , centering and shuttering and also including laying, virating with mechanical vibrators, finishing , curing etc. and providing fixtures like the clamps in the RCC floor rood slabs wherever necessary without claming extra etc. complete complying with Standard Specifications and as directed by the Departmental Engineers. The coarse and fine aggregate of IS stabdards ( No separate payment will be made by the department for the excess usages of materials)

Supplying erecting and CENTERING for sides and soffits of plain surfaces such as slab etc., icluding strutting using MS steets of size 90Cm x 60CM B.G. 10 gauge stiffened with welded MS angles of size 25MM x 25MM x 3MM for boarding laid over silver oaks (Country wood) joists of size 10CM x 6.50CM ( spaced at 90 CM centre to centre) and supported by casurina props of 10Cm to 13 Cm dia. (spaced at 75 Cm centre to centre) etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

Without Strutting

with strutting

Supplying fabricating and placing in position of mild steel or Ribbed tor steel for steel grills for all R C C works including cost of steel and binding wire and labour charges for decoiling cutting, bending and tying the grills etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

Fabricating, supplying and erection of Screw Gearing Steel Shutters of size above to 1.00 m and upto 2.00m width consist of Skin plate made out of 8mm thick Mild Steel plates and horizontally stiffened with 100x50 mm Mild Steel channel at an interval not more that 0.50m and vertical stiffeners made out of same section at an interval not more than 0.60m and provided with 8mm Mild Steel gusset plate of required size on both sides fastened with rust free bolts and nuts etc. Conveying the fabricated shutter by using lorries including loading, unloading and leading the shutter to the vent. Dismantling the eroded shutter and shuttering arrangements by using necessary gas cutting equipments. Erecting the new shutter and the shuttering arrangements in the vent in proper positing by using necessary hoisting equipments. The shutter shall be painted with two coats of Anticorrosive black paint over one coat of Red oxide primer. The rate including cost of material, consumables, labours, power charges, conveyance charges, charges for all equipments required conveying the dismantled material to the section stores, cost of petty civil works, trial operations of shutter and warranty for 5 years etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

Fabricating, supplying and fixing of 63mm dia Screw Rod made up of Mild Steel duly machined and fully threaded to suit the Head Set Assembly and provided with required holes. Conveying and leading the screw rod to the worksite. Fixing the screw rod to the shutter gusset plate with required bolt and nut in proper alignment to the head set including dismantling the existing damaged screw rod, conveying and stacking at section store. The Screw rod should be painted with two coats of AC black paint over one coat of red oxide primer. The rate including cost of materials, labours, charges for all fabricating and hoisting equipments, conveyance charges for labours and materials and warranty for 5 years etc. complete complying with standard specification and as directed by the Departmental Engineers.

Fabricating, Supplying and fixing of Top Beam made up of 150x75mm (ISMB 150) duly drilled to suit the Head Set Assembly with required bed bolt made out of 25mm Mild Steel Round Rod duly threaded with suitable anchorage arrangements to a height of 0.60m with necessary Fish Plate made out of 12mm Mild Steel plate of size 0.30x0.15m, 2 Nos. with required holes. Conveying and leading the top beam arrangements to the worksite. Fixing the top beam arrangements at the top of the vent to correct position including dismantling the existing eroded top beam, conveying and stacking at the section store. The top beam should be painted with two coats of AC black paint over one coat of Red Oxide primer. The rate including coat of materials, labours, charges for all fabricating and hoisting equipments, cost of petty civil works conveyance charges for labours and materials and warranty for 5 years etc. complete complying with Standard Specifications and as directed by the Departmental Engineers.

GST at 18%

M V S FABRICATORS (BID ID -1174431)