Providing drains and Improvement of roads to the internal streets of Rajiv Nagar, Thilashpet in Indira Nagar Constituency.

Amount

Code No: 4.1.2 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:1.5:3 (1 cement: 1.5 coarse sand : 3graded stone aggregate 20mm nominal size)

Code No. 4.1.5 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level-1:3:6 (1 cement: 3 coarse sand : 6 graded stone aggregate 20mm nominal size)

Code No. 4.1.10 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.- All work upto plinth level -1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40mm nominal size)

Code No. 4.3.1 Centering and shuttering including strutting, propping etc. and removal of form work for foundations, footings, bases for columns

Code No. 10.25.1 Steel work welded in built up sections / framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required- in stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required all complete.

Code No. 13.16.1 6mm cement plaster of mix 1:3 (1 cement : 3 fine sand).

Code No. 3.1 Excavation for roadway in soil using manual means including loading in truck for carrying of cut earth to embankment site with all lifts and lead upto 1000 metres.

Code No.4.91B Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth 3 wheeled steel roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite Crushable type such as moorum / gravel for screening and gravel for binding to fill up the interstices of coarse aggregate, watering and compacting to the required density-by manual means-Water bound macadam Gr-I with Gravel screening. (As per MoRTH specification, 4th Revision)

Code No.5.5 Providing, laying and rolling of built-up spray grout layer over prepared base consisting of a two layer composite construction of compacted crushed coarse aggregates using motor grader for aggregates. Key stone chips spreader may be used with application of bituminous binder after each layer and with key aggregates placed on top of the second layer to serve as a base conforming to the line, grades and cross-section specified ,the compacted layer thickness being 75mm. (As per MoRTH specification, 4th Revision)

Code No.6.1.Mo Cleaning the existing W.B.M. road surface including removing of binding material and other foreign matter with wire brushes and small picks, sweeping with brooms or soft brushes and finally dusting with old gunny bags and/ or compressed air to receive bituminous treatment. As per clause no 502.4.2 and 503.3.1 of MOST specification.

Code No.6.2.Mo Cleaning of the existing black topped surfaces with brooms, soft brushes and finally dusting with old gunny bags and/or compressed air to receive bituminous treatment. As per clause no 503.3.1 of MOST specification.

Code No.6.5E.1.Mo Providing and applying tackcoat on the prepared surface, heating bitumen in boiler and spraying the bitumen with sprayset fitted on bitumen boiler - on black topped surface bitumen @ 5kg/10sqm

Code No.6.5F.1.Mo Providing and applying tack coat on the prepared surface, heating bitumen in boiler and spraying the bitumen with spray set fitted on bitumen boiler-on granular base such as WBM and WMM surfaces not bitumen primed. Rate of application 10kg/10sqm

Code No.6.11B.Mo Providing and laying open graded premix Carpet 20mm thick on prepared surface in a single course as wearing course composed of specified size of stone aggregates premix with a bituminous binder in mini hot mix plant 6to10 tonne laying manually and rolling with power roller 8to10 tonne but excluding cost of primer / tack coat. As per clause no 509 of MOST specification.

Code No.6.17.Mo Providing and applying premixed seal coat type `B' comprising of thin application of fine aggregate premix with bitumen binder in mini hot mix plant, carriage manually of mixed material and laying and rolling with power roller 8to10 tonne. As per clause no 513 of MOST specification.

Code No.Addendum Basic code No.0323 Hire charge for Back Hoe loader (JCB) as directed by the Engineer-charge.

Code No.NPSR (SE approved rate) Fabrication, supply and fixing of village/informatory name board of size 1.06mts x 0.61mts. The width of the board is tapered at 0.80mts upto 1.06mts to give the triangular shape at one end with high intensity reflective sheeting of required color encapsulation on aluminium sheet of not less than 2mm thick suitably supported and framed with 25mmx 25mmx 3mm AISI 316 grade stainless steel angle and the board frame is supported alround with AISI 316 grade stainless steel pipe of 38.10mm dia (outer dia & 2mm wall thickness). The Village names/street names, lettering and symbols will be provided by High Intensity grade white sheeting. The board is supported by Two Nos. of 63.5mm dia post S.S pipes for 2.0mts height with same dia Dummy plate arrangement at the top. The board frame and post pipes are welded by Tig welding with necessary polishing etc, and M.S pipe of 50mm dia for a length of 35cm will be welded at the bottom of the posts and fixed in a ground pit of size 0.45x045x0.50mts with P.C.C 1:2:4. Rate including all the materials, S.S welding, Grinding, Polishing, fabrication charges, conveyance etc except Earth work and P.C.C charges, complete.

M. MOUROUGANE

S Ganesan