Description: Jal Jeevan Mission JJM JJM Alappuzha District Raising 20Nos of Valve Chambers in RWTM at Toll Chemmanakari Road for ensuring uninterrupted water supply to 18 Panchayaths in Cherthala Taluk Pipeline Work Work Name Jal Jeevan Mission JJM JJM Alappuzha District Raising 20Nos of Valve Chambers in RWTM at Toll Chemmanakari Road for ensuring uninterrupted water supply to 18 Panchayaths in Cherthala Taluk Pipeline Work
Details: Air Valve Raising 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. 100.8.2:Fencing 1.50m high with two rows of casuarina poles (girth 15cm to 24cm) tied with coir yarn on vertical casuarina pole (girth 15cm to 24cm) fixed at 1.5m intervals. 15.43.1:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Water bound macadam road 15.43.2:Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road 100.1.5: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
Sector: Water supply and Sewerage