NIT 60 OF 2020-21 PROVN OF RETAINING WALL ALONGWITH DRAINAGE AND SPECIAL REPAIR TO HARDSTANDING AT DHARMUND UNDER GE (I) 873 EWS

Amount

B/R Portion

Surface Excavation not exceeding 30cm deep and averaging 15cm deep and getting out in any type of soil, complete all as specified and directed.

Rough Excavation not exceeding 1.5metre depth and getting out in any type of soil, complete all as specified and directed.

Excavating over areas not exceeding 1.5 m deep and getting out in any type of soil, complete all as specified and directed.

Excavating in trenches, not exceeding 1.5metre wide and not exceeding 1.5metre depth for foundation, etc., and getting out in any type of soil, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick any type of soil, complete all as specified and directed.

Removing excavated soils to a distance exceeding 50m but not exceeding 100m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

Plain Cement concrete type E-2, 1:5:10 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Plain Cement concrete type D-2, 1:4:8 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Walling of random rubble stone masonry, well bonded, bedded and solidly hearted built in cement mortar 1:6, brought up to courses, complete all as specified and directed. Note : Volume of PCC bond stone provided in lieu of Stone bond stone under Serial item No. 10 here-in-after shall be deducted from total cumulative quantity of stone masonry.

Precast cement concrete, type C-1 1:3:6 (using 20mm graded crushed stone aggregates) as in bond stone set in cement mortar 1:6 and finishing exposed surfaces including necessary form work, complete all as specified and as directed.

Extra over stone walling for hammer dressing to face stones and dressing of face beds and joints, as specified, of random rubble walling, uncoursed or brought up to courses with maximum depression on face from straight edge held against the dressed surface not exceeding 40mm, complete all as specified and as directed.

Raised pointing to random rubble masonry, uncoursed or brought up to courses in cement mortar 1:4, complete all as specified and directed.

Plain cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in cills, lintels up to 1.5 metre clear span, steps, seismic and other similar band, plinth course, string courses, lacing courses, parapets and railing up to 60cm in height, copings, kneelers, apex stone, bed plates, kerbs etc and in similar works including weathering, slightly rounded or chamfered angles and throating and necessary form work complete, all as specified and as directed.

Hand packing of Broken stone Broken or boulders (any thickness) at back of walls over arches etc. and raising (or lowering) to the required level complete all as specified and as directed.

PVC pipes, single socketed, in any length of 110mm bore as in weep holes, complete all as specified and directed.

Plain Cement concrete type B-2, 1:2:4 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Walling of random rubble stone masonry, well bonded, bedded and solidly hearted built in cement mortar 1:4, brought up to courses, complete all as specified and directed.

Cement concrete type 1:2:4 type B-1 (20mm graded aggregate) in surface channel and drain complete all as specified and as directed.

Rendering 20mm thick in cement mortar 1:4 on stone masonry surfaces or surface other than fair face of brickwork or on one side of lathing, finished even and smooth without using extra cement, complete all as specified.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc., complete all as specified & directed.

Demolition of cement concrete in ground floors and paving (un-reinforced) not exceeding 15cm. thickness, below or above ground level, complete and removing rubbish to a distance of 100 metre, complete all as specified and directed.

100mm thick PCC 1:2:4, type B-1 (using 20mm graded crushed stone aggregate) as in flooring of hardstanding, complete all as specified and as directed.

Forming construction joint 66mm deep x 10mm wide filled with sealing compound grade `A' all as specified and as directed.

Forming contraction joint (dummy joint) 65mm deep x 10mm wide filled with sealing compound grade `A' all as specified and as directed.

M/S BALI CONSTRUCTIONS

LUXMI ELECTRONIC WORKS

K S BUILDERS

M/S HAJI MOHD SHAFI AND SONS

M S BANSI LAL CONSTRUCTION CO

KOHLI CONSTRUCTION CO

pargal builders

M/S H.R CONSTRUCTION CO

Bidder Name

M/S BALI CONSTRUCTIONS

pargal builders

K S BUILDERS

LUXMI ELECTRONIC WORKS

M S BANSI LAL CONSTRUCTION CO

M/S HAJI MOHD SHAFI AND SONS

KOHLI CONSTRUCTION CO

A S CONSTRUCTION

M/S H.R CONSTRUCTION CO