Echp-i-removal of frequent wet coal chocking in secondary crusher a, b c vibrex screen 20a, 20b, 20c, discharge chute a, b c, fine coal chute a, b c, and screen feed chutes a, b c at secondary crusher house-i

Supply of y chute and receiving chute for m 16 vibrex screen 20a and 20b at secondary crusher house i

Fabrication supply and erection of screen feed chute of m 16 vibrex screen 20a and 20b at secondary crusher house i

Fabrication and supply of discharge chute for sfd 4b and y chute for m16 vibrex screen 20c at secondary crusher house i

Fabrication and supply of bypass discharge chute for vibrex screen 20c at secondary crusher house-i

Echp-i-removal of frequent coal chocking in crusher a,b c, vibrex screen, discharge chute a,b c, fine coal chute a,b, c and feed chute a,b c at secondary crusher house-i during wet coal period and rainy seasons.

Echp-i- removal of coal chocking in crusher a,b c, vibrex screen discharge chute a,b c fine coal chute a,b c and feed chute a,b c at secondary crusher house-i during wet coal period and rainy seasons.

Echp-i- strengthening of existing weld joints and replacement of worn out supporting angle with available good conditioned s.h m.s angles in vibrex screen 20b 20c at secondary crusher house-i

Fabrication and supply of bfd 23 receiving chute at secondary crusher house i

Supply and erection of primary crusher 1a receiving chute bottom portion at pch i