Tender Description:
Support of pillars corner formed during top development by rope stitching in panel D2 of chora 7and9 pits colliery under Kenda Area ECL
Dates:
Published on
Nov. 7, 2019, 4:30 p.m.
Bid Opening Date
Nov. 20, 2019, 4:30 p.m.
Doc Download started
Nov. 7, 2019, 4:30 p.m.
Doc Download ended
Nov. 19, 2019, 4:30 p.m.