O m water supply schemes o m water supply schemes mace of twss conveyance of chlorine cylinders from wtps located at aruvikkara to ms tcc ltd kochi and return filled cylinders 5 nos to aruvikkara wtps

O and m water supply schemes-maintenance of wtp mavoor supply of liquid chlorine and transportation of empty chlorine cylinders from mavoor to m/s. t c c ltd and taking back filled chlorine cylinders to mavoor for a period of one year

Work contract for shifting of filled and empty hydrogen gas cylinders from hydrogen plant - 2 and 3 to unit 10 and 11 2x250 mw, stps, mppgcl, sarni.

Annual work contract for maintaining sufficient quantity of filled hydrogen cylinders in all units of ph-i, ph-ii and ph-iii by shifting of empty hydrogen cylinders from ph-i, ph-ii and ph-iii to hydrogen plant etc. at sgtps, mpppgcl, birsinghpur.

Refilling of argon gas grade-iii, purity 99.991 percent , capacity of each cylinder is 07 cubic meter to is 5760/1998, amendment no.1 of 2008, rev.2 or latest. note : 1) refilling is to be done as and when required. howerver, refilling shall be done in a batch of five cylinders (35 cum) only. 2) batch wise test certificate of gas shall be provided along with evry supply 3) empty cylinders to be collected from sse/cr-iv/pl and return duly filled with argon gas to stores / consignee within 5 w

Conveyance of empty chlorine tonner from malappuram and chamakkayam water&amp#x0d treatment plants under ph section no2 malappuram to tcc ltd kochi and filled&amp#x0d cylinders back to the same places minimum 2 to 3 cylinders per each trip including&amp#x0d all charges

O and m - mace of cwss to nemmara and kollengode-conveying empty chlorine tonner from 12.5 mld wtp pothundy and 7 mld wtp meenkara to tcc kochi and conveying filled chlorine tonner from tcc kochi to 12.5 mld wtp pothundy 7 mld wtp meenkara

Conveying&amp#x0d empty chlorine tonner from 8 mld, 4.5 mld&amp#x0d and 3.45 mld wtp under ph section,&amp#x0d chittur to tcc kochi and conveying back&amp#x0d refilled chlorine tonner to the respective wtps&amp#x0d for the year 2025-26.-general civil work

O m water supply schemes wtp vellayani liquid chlorine conveyance of chlorine cylinders from wtp vellayani to tccl at kochi filled cylinders back to wtp vellayani and maintenance of the chlorine apparatus under ww section vandithadam general civil w

Water supply schemes amc 2025 conveying empty chlorine tonner from 9.5&amp#x0d mld and 6.0 mld wtp 39 under ph section cym to tcc kochi and conveying back refilled chlorine tonner to the respective wtps for the year 2025 26 general civil work