Executive Engineer Circle-I works Division

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD I MORTH Brick work

Earth work in excavation for structres as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal up to a lead of 50 m. dressing of sides and bottom and back filling in trenches with excavated suitable matenal as per Technical Specification 305 MORD/304 Morth

Conveyance of excavated earth by machine with an average lead of 2KM including filling, spreading, sectioning. watering ramming etc 1 complete as per SS and also as per the direction of the departmental authorities

Providing, Laying, Spreading and compacting graded HBG crushed stone aggregate to Wet Mix macadam specification ( 5th Revision) as per Table 400-13, including cost of all materials and including premixing the material with water at OMC in Mechanical mix plant carriage of mixed material by tipper to site , laying in uniform layers with paver in base courses on well prepared surface and compacting with Vibratory roller to acheive the desired density etc., as directed by the Engineer-in-Charge and as per MoRT&H specification.406 (5th revision) for finished item of work.

Providing concrete for plain concrete (M20 Design mix) using 343 Kgs Cement 40mm,20 mm, lOmm nominal size Graded hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501 2,2 M30 (Grade), coarse and fine aggregates conforming to IS : 383. maximum in a concrete mixer of not less than 0 2 cum capacity and appropeiate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 mictron thick polythene film, wedges. steel plates including levelling the formwork as per drawing). spreading the concrete with sholvels, rakes, compacted using needle, scareed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge I culvert and construction joints, admixtures as approved, curing of concrete slabs for 14- days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD, Unit = cum including cost and conveyance of all materials and labour charges etc, Complete

Separation Membrane of impermeable plastic sheeting 125 micron thick

Supply of 25mm thick high performance expansion joint filler board (SILFLEXCAPCELLHD-100 or equivalent make),placing the same 25mm below top of pavement slab sealing with bituminous hot sealing compound (Grade-A-ISI) polysulphudiet 50mm interval in CC Pavement incl cost and conveyance of all materials but excl.labour charges for placing in position.for expansion joints confirmig to MORTH Specification 602-1Rmt of joint length

Supply of bituminous hot sealing compound (grade-A ISI ) poly sulphide and sealing the joints incl.cost and conveyance of all materials etc.but excl.labour charges for placing in position for contraction joints at 1.50 interval / for expansion joints/for longitudinal joints as per MORTH specification number 602-1 Rm

Providing Gravel spreading in layers not more than 150 mm thick, sectioning to required camber and gradient, watering and compacting each layer to protors density with OMC compaction using 80 to 100 KN capacity vibratory roller including cost and conveyance of all materials, water etc., to site, hire and operational charges of power roller and other T&P etc., complete duly maintaining the required camber and gradient in the formation as directed by Engineer-in charge .

Providing concrete for plain concrete (M10) using 220 Kgs Cement 40 mm nominal size hard stone aggregate, mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications of MORTH

Manufacture as per BIS 12592 (Part 1&2) supply and delivery of manhole covers and frames with ISI marking anywhere in AP for destination inclduding loading un loading and stacking at site but excluding all taxes EHD -35 with 560mm dia clear opening