Clearing of juliflora jungle with uprooting sectioning by excavating earth upto 200mm depth supplying and spreading of 20mm hbg metal 100mm thick over the quarry rubbish 100mm thick in 110 kv and 22 kv yard at mettukadai 110 22 kv substation

Improvement works by supplying and fill of stone dust and 20 mm hbg metal in100 mm thick each layer &amp#x0d to sub-station yard at vaduganthangal 110/11 kv ss&amp#x0d

Improvement works by supplying and filling of &amp#x0d 100 mm thick stone dust and 100mm thick 20 mm hbg metal at ss yard at katpadi 110/33-11 kv ss&amp#x0d

Improvement works by supplying and filling of &amp#x0d 100 mm thick stone dust and 100mm thick 20 mm hbg metal at 33 11 kv ss yard at sholinghur 110 3311 kv ss &amp#x0d

Improvement works by supplying and filling of 100 mm thick hbg metal stone dust and 100mm thick 20 mm metal at sub-station yard in m.v.puram 110/11 kv ss

Improvement works by supplying and filling of 100 mm thick hbg metal stone dust and 100 mm thick 20 mm metal to 11 kv yard sipcot 110/11 kv ss

Improvement works by supplying and filling of hbg stone dust 100mm thick and stone chips 20mm hbg metal 100mm thick at ss yard at karnambut 110/11 kv ss

Improvement works by supplying and filling of stone dust and stone chips 20mm hbg metal with required thick at ss yard at pallur 110/11 kv ss

Improvement works by supplying and filling of stone dust and stone chips 20mm hbg metal with required thick at 110 kv yard at salai 110 11 kv ss phase i

Improvement works by supplying and filling of stone dust and stone chips 20mm hbg metal with required thick at 11 kv yard side at salai 110/11 kv ss (phase ii)