WBIW/EE/TCD-II/e-NIT01/2026-27

Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m a)In ground floor including roof.

c) Extra rate for careful dismanteling and recovering at least 150 nos. of useable bricks per cum.

Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m as directed. The items includes necessary trimmimg the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. (a) Depth of excavation not exeeding 1500 mm

Ordinary Cement Concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement, if any, in ground floor as per relevant IS codes. (ii) River bazree.

Ordinary Cement Concrete (Mix 1:1½:3) with graded stone stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. (ii) River bazree.

Earth work in filling in foundation trenches or plinth with good earth, in layers not exceeding 150 mm including watering and ramming etc. layer by layer complete. (a) With earth obtained from excavation of foundation.

Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction (a) For works in foundation and upto roof of ground floor/upto 4 m (i) Tor steel/Mild Steel II. Other Manufactures Not Specified Derivated Rate

Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columms, lintels curved or straight including fitting, fixing and striking out after completion of works (upto ground floor) (a) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-in-Charge.

125 mm. thick brick work with 1st class bricks in cement

Labour for Chipping of concrete surface before taking up plastering work.