1. Estimate For Replacement Of 06No. Damaged Lt R.S. Joist Pole And 01No. 11Kv H Beam Pole At Various Loactions Under Tulsinagar Zone Of City Dn. Cspdcl Korba. 2. Estimate For Replacement Of 04No. Damaged Lt Pole (03No. Pcc & 01No. R.S. Joist) And 02No. 11Kv Pole (01No. Pcc & 01No. R.S. Joist) At Various Loactions Under Tulsinagar Zone Of City Dn. Cspdcl Korba. Est. No. B4133P250688; B4133P2507 (Pr-10070455)