Construction of 22 nos of full Sectionalization stopping by RCC at 12XSL Dist HR Section IV in 10th incline of Orient Colliery 1 and 2 Mine, OSA, OA, MCL

Carting of coal/shale/shaly coal in UG mine by manual labour including loading, unloading & stacking for lead upto 50 mt.

Excavation in Coal/shale in U/G mine by chiseling in trenches and drains for making notches including of serviceable material with a lead upto 30mtr &lift upto 1.5mtr including neat dressing of the roof.

Half Brick work (1:4) foundation and plinth in class designation 50 bricks excluding carriage of material from incline mouth to the u/g mine Site. i) Fondation

(b) In Superstructure.

(ii) Transportation of materials for brick work to the working site.

Reinforced cement concrete in walls (any thickness) including attached plaster, buttresses, plinth and string courses, fillets, column, pillars, piers, abutments, posts and struts etc. upto floor two level excluding cost of centering, shuttering, reinforcement and carriage of material from incline mouth to ug mine site. 1:1.5:3, 1 cement : 1.5 coarse sand aggregate : 3 graded stone aggregate 20 mm nominal size. (a) Foundation and In superstructure

( b) Transporation material of R.C.C Work

a) Reinforcement of RCC work by 12 mm tor steel rod @..Kg/cum including straightning, cutting, placing in position and binding all complete excluding carriage of material from incline mouth to u/g mine site

b) Transportation of materials for Reinforcement of RCC work by 12 mm steel Rod.

(a) 12mm thick cement plaster 1:6 (1 cement : 6 coarse sand) excluding carriage of material from incline mouth to U/G mine site.