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Cutting open C.C. road surface with concrete saw cutter and removal with Breaker and tractor with 3 tonne trolly

Manufacture, supply and delivery of H.D.P.E Pipes conforming to IS 4984-1995 including transportation to any where in A.P excluding Taxes. (Supply upto 90 mm dia in coil & above 90 mm dia straight length in 6 M) (P.H Items, P.71) PE - 100 Grade 6.0 Kg / Sq.Cm

Manufacture, supply and delivery of H.D.P.E Fittings conforming to IS 4984-1995 including transportation to any where in A.P excluding Taxes. (P.H Items, P.75)

(a) Pipe ends long neck 110mm dia

(b) MS flanges 110mm dia

(c) 110mm HDPE dummies

(d) 110mm HDPE L Bends

(e) 160mm HDPE TEE

Earthwork excavation in Ordinary soil by Mechanical Means upto 3 m depth for structures 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 upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH (RBR-FNDN-1(B)) - 1 Cum

Filling of Stone Crusher Dust for foundation trenches including cost and conveyance off all materials and all labour charges ramming,watering etc, as per drawing and technical specification in Clause 305.3.9 MORD & 304 MORTH

Supply and delivery of Rubber Packing including taxes and conveyance etc., complete (3 mm / 6 mm thick).

Supply and delivery of Bolts and Nuts with double washers including cost and conveyance of all materials and all types of labour charges for loading, unloading and Transportation etc., Complete as per SS

Bailing out water from the pipe line trenches with oil engine driven pump sets, including hire charges, fuel charges and wages for Driver and Helper.

Lowering, Laying and jointing of HDPE Pipes by but fusion welding as per IS No.7634- part-II/1975 and true to alignment and gradient and testing the pipe line to the required presure and including all types of labour charges etc., complete as per SS.

Supply and delivery of "Resilient Seated Soft Sealing" Gate Valves (Sluice Valves) with Body and Bonnet of Ductile Iron GGG-40/SG-400/15 or GGG-50/SG-500/7 or Equivalent as per IS1865, IS:3896-2 and Wedge fully Rubber Lined with food grade quality grade W270 grade EPDM, Replaceable Spindle Nut without gland packing with 3-O ring protection system on the Shaft and Seals of NBR. The Valves should be Vacuum tight and 100% leak proof with face to face dimensions as BS:5163 Type A/IS:14846. All the valves should be with fusion bonded Electrostatic Powder coating both inside and outside (Min 250 Microns)- RAL 5005 with Pocket Less Straight through body Passage conforming to Design standards of DIN-3202F4/BS:5163 Type A Flange drilling as per IS - 1538 including transportation but excluding Taxes. (P.H Items, P.83)

Carting away the surplus excavated earth from the work site with a lead of 1 km beyond initial lead including loading, unloading and conveyance but excluding stacking charges etc., complete - 1 Cum.

Engaging of Labour for minor repairs of HSC connections and UGD connections including all charges etc..complete.

Plumber 1st class

Laying of Plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 / 53 grade at cement as per Clause 1501.2.2 M30 (Grade) at 400 kg per cum, coarse and fine aggregates conforming to IS : 383, maximum in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork, spreading the concrete with shovels, rakes, compacted using needle and plate vibrators and finished in continuous operation including curing of concrete slabs for 28- days and water finishing to lines and grade as per drawing and Technical Specification Clause 1501 MORD. cc patch

Provision for Seignorage charges

Provision Towards merit 2%

Provision Towards DMF 30%

Provision for NAC @ 0.10%

Provision for GST @ 18%

Provision for TPQA @ 0.739 %

Unforeseen item