Repairing Lifting Station Main Line and Attending Water Leak of 500mm AC Pipe in Visvaspurai 2nd Street, Harvey Nagar, Melaponnagaram Main road, Komasapalayam in Ward No.58.

Hire charges for deploying earth moving machinery (JCB/Poclain) for earthwork including diesel, oil and labour charges etc., complete.'

Supply and Delivery of MS specials with inside lining/epoxy coating as per IS 13260-1993 and outside coating with cement mortar 20mm thick as per IS 1916-1989 and IS 7322-1985. etc., complete. 'MS Plate 6mm length =1.70m x 0.60m x 0.006 = 0.006M3 x 7850 = 48.04 kg

110mm Pvc(6KSC)

50mm pvc pipe (6ksc)

50mm pvc coupler (6ksc)

63mm pvc pipe (6ksc)

63mm pvc coupler (6ksc)

Removing the Burst PVC Pipes

200mm pvc pipe (6ksc)

200mm pvc coupler (6ksc)

200mm pvc Bend(6ksc)

Quick Setting Cement

Spun Yarn (market value)

ledvole (market value)

Dewatering using 3HP to 70HP diesel engine pumpset including Hire charges, cost of Diesel, Engine oil, pump operator, labour charges, conveyance of pumpset and fuel to site and back, loading, unloading and any other incidental charges etc., complete as per standard specification

Barricading work (Where, there is less traffic areas and broader roads etc.) for laying of pipe line using casurina poles at 1.50m center to center (8cm to 10cm dia and 1.80m height) vertical with horizontal poles in three rows including painting the vertical poles in the road facing sides with ready mix paint, tying the vertical and horizontal poles with coir rope including fixing charges and fixing 75mm dia reflectors including earth work excavation for fixing vertical posts and finally removing and stacking the materials safely for further use etc., complete and as directed by TWAD Board officers.

Labour engaged for leak arresting worksetc complete as per standard specification Plumber I Class

Fitter-Ist Class

Fitter (Pipe laying / Bar bending) I Class

Welder-Ist Class

Welder-IInd Class

Lighting arrangements (maintenance works)

Replacement of underground utilities (PVC Pipe) damaged during earthwork excavation for pipe laying works including cost of additional earthwork in all soil strata,including BT/CC road cutting ,removal of slushy soil and replacing the pipeline with sound pipe,including supply and delivery of PVC pipes,coupler,union,jointing materials and required specials,cutting ,threading,conveying,laying,jointing and cost of refilling for the additional earthwork etc complete and as directed by the departmental officers.

Earth work excavation and depositing on bank with initial lead of 10 m and lift of 2 M in narrow trenches having bed width 1.25m & below for laying of pipes for water supply and sewerage works in the following type of soils as directed by Departmental officers Hard stiff clay, stiff black cotton, hard red earth, shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravelly soil.SS20B

Providing and laying ,spreading and compacting 0.396 m3 of 45-22.40mm & 0.528 m3 of 22.40-2.36mm & 0.396m3 of 2.36mm and below metal graded stone aggregate to wet mix macadam (WMM) specification including premixing the material with water at OMC in machanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base/ base course on well-prepared surface and compacting with vibratoryroller to achieve the desired complete as per clasue 406 of MORTG specifications.

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges and all incidential charges such as water providing etc., complete as per standard specification

Plain Cement Concrete 1:2:4 (one cement, two fine aggregates and four coarse aggregates) using 20mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification.

ADD GST 18%