CONSTRUCTION OF RCC RETAINING WALL AT 190 MTN BDE, TWANG UNDER PARA 35 OF DWP 2020 UNDER GE859 EWS

Amount

M&L for excavation by mechanical means (Hydraulic excavator) over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, as directed by Engineer-incharge

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas(exceeding 1.5 M in depth but not exc 3.00m in depth,1.5 m in width as well as 10sqm on plan) including getting out in any king of soil and disposal of excavated earth lead upto 50 m and lift upto 1.5m, complete all as specified and directed.

Earth work in excavation by mechanical means any kind of soil (Hydraulic excavator)/ in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m, complete all as specified and directed.

M&L, PCC 1:4:8 ,Type D2, using 40mm graded stone aggregate in foundation filling and mass concrete,complete all as specified and directed.

M&L for Design Mix M-30 (20 mm graded agreggate) Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed.

M&L for Design Mix M- 30 (20 mm graded agreggate) RCC Walls, basement walls, and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and directed.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.

M& L for Formwork to faces of walls, retaining walls, abutments, parapets and staircase railings and similar work including attached pillasters, buttresses, etc.; vertical or to batter

M & L for hand packing with broken stone aggregate of size 40mm and 10mm behind back of retaining wall as inverted filter meadia complete all as specified and directed.

M & L for washed Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L For Low density polyethylene pipes (LDPE) 75 mm bore of pressure rating 6 kg/ cm Square laid in walls etc, complete all as specified and directed.

M&L For TMT steel bar 10mm dia & over cut to length bent to shape required and binding wire with and including MS wire annealed not less than 0.9mm dia as in reinforcement complete all as directed and as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm. in hard/dense soil complete all as specified and directed.

Removal of excavated soil to a distance 50 mtr and n. exc 100 mtr and deposited complete all as specified and directed.

M&L for pre-cast cement concrete block masonry (1:3:6) type C-1 using 20 mm crushed stone aggregate) with solid blocks, n. exc. 10 cm in width and setting in mortar 1:6, complete, complete all as specified and directed.

MS S T ENTERPRISES (BID ID -3095354)

MS SHAMBHALA TRADERS (BID ID -3095469)

M/S TSERING DHONDUP (BID ID -3095809)

FRIENDS CONSTRUCTION (BID ID -3103333)