17/HDA/EC OF 2026 2027

Pumping out water from ponds or tanks. Ref.:-Page No-(PWD/B)4, Item No-8

Extra over the corresponding item of earth work for removing semi liquid mud or slushy earth by iron pans, buckets etc. Ref.Page No-(PWD/B)4, Item No-9

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 item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Ref.:-Page No-(PWD/B)1, Item No-2

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. (Payment to be made on the basis of measurement of finished quantity of work) Ref.:-Page No-(PWD/B)1,Item No-3

Ordinary cement concrete M15(1:2:4) with graded stone chips (20 mm down) excluding shuttering and reinforcement if any in ground floor as per IS 456-2000. Ref.:- Derrived Rate.

Weaving wire mattress as directed with wire of 4mm dia. and making sausage crate of required shape after tying all intersections including joining longitudinal ends, closing ends of sausage, carriage of wire to site of work complete in all respect as per direction of the Engineer-in-charge including cost of supply of G.I. wire. (With 100mm x 100mm mesh.) Ref.:-Page No-(PWD/R)336, Item No -18.30

Filling properly the empty sausage crates with boulders of any size & shape with hand packing after preparation of bed of placement, placing the crate in position, carriage of boulders from road stacks with a lead upto 150m etc. complete in all respect including stitching the rest of the crate with wire (passage for filling boulders) after filling up the crate with boulders and launching the crate in position if necessary and as directed by the Engineer-in charge Ref.:-Rate Analysis

Water Bound Macadam Sub Base by consolidating Jhama metal /shingles of specific size in hard crust to requisite thickness (measured after compaction) in layers including screening of metals etc. as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber, lighting, guarding & barricading and making necessary earthen bundh of one metre width on each side where necessary to protect edges and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire and labour charges of all men and machineries and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision). (i) For Construction of Sub Base by consolidating Jhama metal (63 mm to 45 mm) with moorum screening : Ref.:- Derived Rate.

Nominal Mix – M20 (1:1.5:3) cement concrete with graded stone chips (20 mm size) excluding shuttering and reinforcement if any for road pavement (Pakur/Chandil Chips) Ref.:- Derived 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 columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) Ref.Page No-(PWD/B)43, Item No- 36(f).