Providing UGD main line with chamber at Vinayagar Kovil Lane and Salimar Lodge Lane in Ward No 12 in Udumalpet Municipality

Removing and relaying the existing Paver block as per the direction of departmental officer etc., completed.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Construction of Brick work Manhole for the following Sizes including Cost of materials, labour charges,Conveyance etc., Complete Complying with Std Specification

Supply and Delivery of DWC Structured Wall Polyethylene Piping Systems (Pipe with online/offline coupler and elastomeric sealing ring) with required specials non-smooth external annular corrugated and smooth internal surface (Double wall) (SN 8 Class) for non-pressure underground sewerage, drainage application generally as per IS- 16098 (Part-2) type B including all cost of materials and conveyance,labour charges,.etc complete with as directed by the departmental officers. 150mm dia.

Supply and Delivery of 110mm dia (UPVC) Non Pressure Unplasticized Polyvinyl Chloride Pipe SN8-SDR 34( S 16.5 ) as per IS 15328/2003 ,complete for house service connections from property limits to manholes on sewers.

Lowering and Jointing of UPVC /DWC Pipes to trench and laying to proper grade and alignment,jointing with UPVC couplers etc;complete as per the std.Specifications etc; complete complying with standard specification

150mm dia. DWC pipe

110mm dia (UPVC)

Refilling with excavated earth other than sand with an initial head load of 100 mts. and depositing the earth as shown by the departmental officers in layers of not more than 15 cm thick well rammed, watered and consolidated etc. complete complying with standard specification

Removal of Excavated Excess Earth away from the site to 5K.M including loading and transportation charges etc, complete as per standard specification. For 1M3