17(NIeT)/PRRDD (15CFC)/ZP/T/UtF)/GTA/2025-26

Earth work in excavation of foundation trenches or drains in all sorts of soil (including mixed soil but excluding laterite or sand stone) including removing, spreading or stacking the spoils within a lead of 75m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. .

(a) Depth of excavation not exceeding 1.500 mm.

Laying 150 mm. to 200 mm. boulder soling including rough dressing hand packing and ramming down small pieces in the interstics without rolling but including ramming.

Labour for laying stone edging with departmental stone materials laid to correct line and level, including carriage of departmental stone materials within a lead of 150 metres, cutting necessary trench in soil or in hard metalled surface, laying the stones and repacking the trench on both sides of the edging with spoils and ramming the same thoroughly.

(b) 100 mm. wide and 250 mm. deep edging with stone sets laid -on-edge.

Cost of stone boulder 150 mm size delivered ans stacked at site.

(I) Cement concrete with graded stone ballast (40 mm size) excluding shuttering.In ground floor.

(B) With N.B variety stone metal.

(a) 1:3:6 proportion.

Plum Concrete work with 40 % Cement Concrete with 30 mm down graded stone metal and 60% stone boulder of size 150 mm and above, placed in position as directed excluding shuttering if any.

(i) (1:3:6) proportion.

Hire and labour charge for shuttering with centreing and necessary staging up to 4 m. using approved stout props and thick hard wood planks of approved thick ness with required bracing for concrete slabs, beams, columns, lintels curved or staight including fitting fixing and striking out after complection of works. (up to roof of ground floor).

( c ) 9 to 12 mm. thick approved quality ply board shuttering in any concrete work.

Add 18% GST

Add 1% Cess

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