DEPOSIT-DEPOSIT WORK-2026-27-RWSS TO CHINGOLI-UTILITY SHIFTING ALONG PROPOSED DRAINAGE AT EAST SIDE OF VAYANASHALA JN IN CHINGOLI GRAMA PANCHAYATH WARD-9

100.59.1:Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffic diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

15.59:Dismantling of flexible pavement ( bituminous courses ) by mechanical means and disposal of dismantled material up to a lead of 1 kilo metre, as per direction of Engineer-in-charge.

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.9.9:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 110 mm nominal outside diameter pipes.

OD44999/2026-2027:Interconnecting the newly laid 110 mm PVC pipe line with existing 110 mm PVC pipeline by excavating the surface, cutting the existing pipe line, cut being perpendicular to the axis of pipe, smoothening the cut ends, connecting with newly laid 110 mm PVC pipeline using 110 mm CIR joint, tightening the joint, making water tight joint, testing the line etc complete including excavation and refilling charges, cost and conveyance of CIR joint, all labour charges, hire charges of plant etc complete as per the direction of engineer in charge.

OD44998/2026-2027:Providing 20 mm (3/4 inch) house connection by taking connection from newly laid PVC/HDPE mains up to 110 mm dia., connecting with existing 25mm service pipe / existing 20 mm (3/4 inch) water meter up to a length of 5 meter using 25 mm Indian Standard Class 6 uPVC pipe and uPVC/GM/Brass specials viz. brass ferrule, GM full way wheel valve, Elbow, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains testing the joints etc, complete including trenching and refilling in all kinds of soil up to a depth of 1.5 m and trench of average cross section 0.3mX0.75m for laying connection pipe and service pipe, complete including cost of materials, cost of consumables and labour charges but excluding cost of water meter and meter box and excluding charges for cutting the concrete/tarred/bituminous roads etc, and as per the direction of the departmental officers.

4.1.8:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 Cement : 4 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III)derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)