Continued work on rain water harvesting for tube well near Kayarthody temple under Sullia Town Panchayath

Continued work on rain water harvesting for tube well near Kayarthody temple under Sullia Town Panchayath

Heavy-Duty RCC ring Column Tank : Supply & Laying High Compressed RCC ring (M30 grade, rate including excavation charges for the column tank of 1.50mtr OD (outer Dia) and 4.57mtr overall depth.

Supply & casting RCC cover Slab at site for a size 1.50mtr Dia, 0.15mtr thick with a opening of 0.750 X 0.750mtr provided for service door.

Supply & laying of Plain cement concrete (PCC) for at 200 to 150mm (Avg) thickness bed at the base surface of RCC ring, including all-round the casing pipe

Supply and Fabrication labour charges service door (750 X750mm) lockable chequer plate 6 mm thick

Cutting / installing / welding of double V-wire screen to the borewell Casing pipe by using special Equipment. ( Cutting / re-welding of casing pipe including removing & refixing of entire borewell v...

Installation labour charges for fixing Dual intensity online filter FL-500 ,02 no's to main down take pipeline from the roof Upvc gutter.

Supply & laying of Geo-fabric materials winded up all around the RCC ring & gravels as a filter media for gap filling between external side of RCC ring and natural earth side surface and the gap betw...

163 MM double V Wire vertical Screen Material is SS 304 Screen, consisting of continuous trapezoidal wire spirally wound around fabricated cage. Slot Size 0.75 mm Collapse Strength of Pipe Upto 9.6K...

Dual intensity Online filter FL-500 with required ball-valve and heavy-duty brackets as per given details of roof area by site-in-charge.

Supply &fixing of Poly-Steel foot (Rungs) steps inside the RCC Column tank foe easy access during services.

Supply & Errection of Upvc Rainwater Gutter (8") along with required U-brackets with GI box-section extension rod to fix the gutter below the roofing sheet; rate including welding, Upvc gutter fitting...

Supply and installation of 90mm dia ( RWH) SWR Pipe Type A equivalent to PVC 4 Kg/Sqm along with required fitting , (Including GI brackets, U-bolts. Anchor-bolts and labour charger)

Supply and installation of 110mm dia ( RWH) SWR Pipe Type B equivalent to PVC 6 Kg/Sqm along with required fitting , (Including scaffoldings, GI brackets, U-bolts. Anchor-bolts and labour charger)

Supply and installation of 160mm dia ( RWH) SWR Pipe Type A equivalent to PVC 4 Kg/Sqm along with required fitting , (Including GI brackets, U-bolts. Anchor-bolts and labour charger)

Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricadin...

Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 ...