Retender-KDY-Various WSS Maintanance

Amount

chaliyam TMC WSS

od214204/2016_2017 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia(modified item 2.10.1.1

od214205/2016_2017 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

50.18.9.2.2 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 20 mm dia 10 Kgf/cm2

od214209/2016_2017 : Providing Street fountains with vertical posts by 75 mm PVC pipe 1.20m long fixing in<br>concrete and connecting the taps in position including all cost convyance etc., complete( cost of tap and<br>connecting pipe should be paid separately )

18.54.4 : Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 90 mm long, weighing not less than 93 gms

chaliyam light house wss

od214204/2016_2017 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia(modified item 2.10.1.1

od214205/2016_2017 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

50.18.9.4.1 : Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.32 mm dia 10.Kgf/cm2

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

od214209/2016_2017 : Providing Street fountains with vertical posts by 75 mm PVC pipe 1.20m long fixing in<br>concrete and connecting the taps in position including all cost convyance etc., complete( cost of tap and<br>connecting pipe should be paid separately )

50.18.9.2.2 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 20 mm dia 10 Kgf/cm2

18.54.4 : Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 90 mm long, weighing not less than 93 gms

Mannur ganga wss

od214204/2016_2017 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia(modified item 2.10.1.1

od214205/2016_2017 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

od214209/2016_2017 : Providing Street fountains with vertical posts by 75 mm PVC pipe 1.20m long fixing in<br>concrete and connecting the taps in position including all cost convyance etc., complete( cost of tap and<br>connecting pipe should be paid separately )

50.18.9.2.2 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 20 mm dia 10 Kgf/cm2

18.54.4 : Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 90 mm long, weighing not less than 93 gms

Kandram kulam WSS

18.17.5 : Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

od214204/2016_2017 : Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil. and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m:<br>All kinds of soil<br>Pipes, cables etc, not exceeding 80 mm dia(modified item 2.10.1.1

od214205/2016_2017 : Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching refilling & testing of joints complete as per direction of Engineer in Charge. 63 mm dia 10Kgf/cm2

14.53.1 : Wall painting with plastic emulsion paint of approved brand and manufacture to give an even shade:One or more coats on old work