GE/SMB/T-17/2023-24 REPAIR TO PROTECTIVE WALL RETAINING WALL AND CONNECTED ITEMS IN ZONE I AREA UNDER GE SAMBA

Amount

Demolition of brick work or stone masonry, built in cement mortar incl all quoins, arches pillars etc but excluding ashlar facing, complete all as specified and as directed.

Brick work with sub class 'B' burnt old size bricks straight or curved on plan exc. 6 m mean radius bult in CM 1:6 complete all as specified and as directed.

Brick work with sub class 'B' burnt old size bricks straight or curved on plan exc. 6 m mean radius bult in CM 1:6 but except brick, complete all as specified and as directed.

PCC M-10 (Nominal mix) 1:3:6 type C-2 using 40mm graded stone aggregate as in sub base of surface channel and drains, complete all as specified and directed.

Walling of random rubble or polygonal walling brought up to course well bonded, beded and solidly hearted built in CM 1:6 , complete all as specified and directed.

PVC SWR 110 mm bore pipe as in weep holes, complete all as specified and directed.

PCC 1:3:6 type C-1 using 20 mm graded crushed stone aggregate as in PCC bond stone set in CM 1:6, complete all as specified and directed.

Raised pointing to random or polygonal rubble, un coursed or brought upto courses, complete all as specified and directed.

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

Raking out joints / pointing to brick work in walls or to bricks on edges in floors, surface channels etc built in cement mortar, complete all asspecified and directed.

Raking out joints / pointing to walling of random rubble or polygonal walling brought up to course built in cement mortar, complete all asspecified and directed.

Flush pointing to brick massonry in CM 1:4, complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner grith in cement concrete with fair finished, complete all as specified and directed.

Add or deduct extra 25 mm girth or part thereof over or under 30 cm

Plain cement concrete 1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in copings, kneelers, apex stones, bed plates etc. and in similar works including weathering, slightly rounded or chamfered angles and throating including necessary form works, complete all as specified and directed.

PCC 1:4:8,Type D-2 (using 40mm graded crushed stone aggregates) as in sub base, foundation filling and mass concrete, complete all as specified and directed.

Taking down cement plaster on brick/concrete or stone walls, ceiling, etc, including raking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed .

Rendering 10 mm thick cement plaster in cement mortar 1:4 on brick /stone/concrete surfaces and finished even and smooth without using extra cement ,complete all as specified and directed.

Rendering 15 mm thick cement plaster in cement mortar 1:4 on brick /stone/concrete surfaces other than fair face and finished even and smooth without using extra cement ,complete all as specified and directed.

Preparation of newly plastered surfaces of walls etc and applying two coats of cement based paint over one coat of primer , complete all as specified and directed.

Excavating in trenches, n.exc 1.5 m wide and not exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exc 10 sq m on plan and getting out in any type of soil, complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers n.exc 25 cm thick (available excavated soil). complete all as specified and directed.

Removing excavated soil to a distance n.exc 50m and depositing where directed at a level n.exc. 1.5m above the starting pointing, complete all as specified and directed.

Hand packing (any thickness) of broken boulder at back of wall over arches etc. and raising (or lowering) to the required level, complete all as specified and directed.

Note:- The contract sum arrived after deduction of amount of Sch of credit as listed in tender Documents.

M/s Sahib and Company

THAKUR BUILDERS AND CO

Manminder Singh and Co

s k construction co