India, May 3 -- SOUTH EASTERN COALFIELDS LIMITED (SECL) has issued a tender notice titled "Corrigendum: Widening and Heightening of Drift from Seam-Iii to Seam-Ii, 0Le between Incline No. 1 to Incline No. 2 and Cleaning of Fallen Coal Return Gallery with Support of Roof in Seam-Iii of Katko..." with the tender reference no.: SECL/BKP/GMO/25-26/K1/eT/01 Dated18.04.2025.

The tender details are as follows: Corrigendum: Widening and Heightening of Drift from Seam-Iii to Seam-Ii, 0Le between Incline No. 1 to Incline No. 2 and Cleaning of Fallen Coal Return Gallery with Support of Roof in Seam-Iii of Katkona 1 and 2 Incline.

Widening and heightening of Drift from Seam-III to Seam-II, 0LE between Incline No. 1 to Incline No. 2 and cleaning of fa...