Augmentation of existing water supply scheme and providing FHTCs to Kanchurai H/o Andiba GP in Hukumpeta mandal estimate cost Rs 9.50 lakhs of ASR dist Grant DMF

Constructon of source tank including Earth work excavation and depositing on banks with an initial lead and lift in loamy and clayey soils as per SS20B for foundations below low water level,source chamber wall L/S,source chamber wall S/W,for collection tank, CC (1:4:8) using 40mm HB metal , CC (1:2:4) using 20 mm HBG chips, Cost supply and fixing of 50 mm nominal bore GI pipe medium grade, Cement plastering with CM(1:3),12mm thick, Supply and placing of Fe 500 HYSD bars fabrication including overheads and contractor's profit @ 13.615 %,but excluidng CED/GST etc complete.

Construction of pipeline for water supply with 63mm dia, 6kg/cm2 HDPE PE-100 grade Pipes as per IS: 4984-1995 with its ammendments and revisions thereon including cost and supply of pipes, lowering, laying and jointing of Pipe lines true to alignment and gradient, trench excavation manually for pipe lines in all types of soils and refilling trenches with excavated earth except rock requiring blasting (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work, filling pipeline with water and testing to hydraulic field test pressure including all labour charges laying and jointing as per the directions of the departmental officers and as per the technical specifications of 17 (Part-B of Vol-I) but excluding GST and CED for finished item of pipeline' 63 mm dia HDPE 6 Kg/sqcm ((manually) trench size 0.5x0.75m for Gravity main

Construction of 10 KL GLSR Earth work in excavation for structures n hillock as per the approved type design and specifications and as per the directions of the departmental officers and as per the specification no 25 in Part-B of Volume-I of technical specification contained in Volume-II filling the foundation with sand including cost , conveyance, watering and ramming etc coimplete CC(1:4:8) using 40 m HBG metal including cost and M 30 concrete using for bottom raft, top slab , accoproof pastering with CM(1:3), 12mm thick including cost and cement palstering with CM(1:3) ,12mm thick, Snowcem painting including, supply and placing of the HYSD bars, fabrication cost supply& fixing of GI ladder (10 KL GLSR as following 50mm dia GI pipe ISI medium 'B'class for vertical connections, s ladder, Gate valve - 1No, 1 No. of Fly Proof Ventilator, DI manhole cover including all labour charges and conveyance etc.)including Over heads and Contractor [email protected]% but excluidng CED/GST etc complete.

Construction of pipeline for water supply with 63mm dia, 6kg/cm2 HDPE PE-100 grade Pipes as per IS: 4984-1995 with its ammendments and revisions thereon including cost and supply of pipes, lowering, laying and jointing of Pipe lines true to alignment and gradient, trench excavation manually for pipe lines in all types of soils and refilling trenches with excavated earth except rock requiring blasting (other than rocky soils and boulders) with watering, tamping and removing surplus earth from site of work, filling pipeline with water and testing to hydraulic field test pressure including all labour charges laying and jointing as per the directions of the departmental officers and as per the technical specifications of 17 (Part-B of Vol-I) but excluding GST and CED for finished item of pipeline' 63 mm dia HDPE 6 Kg/sqcm ((manually) trench size 0.5x0.75m for Distribution

Construction of Functional House Hold Tap Connections (FHTC) with PP Clamp Saddle ,Non return cum Flow control valve of 15 mm dia designed for 5 LPM discharge @0.5 bar pressure loss,Compression male/female threaded,cost and supply of 20 mm dia HDPE 16.0 Kg/cm2 (for a length of 3.0 Mts)with laying,jointing,trench excavation up to 0.5 Mts depth including testing,refilling,cost & supply of 15 mm dia GI pipe Medium grade ( for a length of 1.40 Mts) with necessary fittings,supply&fixing of 12.7 mm brass bib cock(long body) indian make heavy duty for finished item of work including cost,conveyance of all materials,labour charges etc with relevent IS codes,by using with food grade material suitable for usage in drinking water system to the extent of departmental satisfaction including Over heads and Contractor [email protected]% but excluidng CED/GST etc complete.50mm

Construction of Pedastal for FHTCs with CC(1:2:4) proper Mix Using mm HBG metal including C/C of all materials, Manufacture, Supply,Delivery of Unplasticised PVCs Pipes including Over heads and Contractor [email protected]% but excluidng CED/GST etc complete.