GE/SMB/T-06/2022-23 REPAIR TO DRAIN CULVERT FOOT PATH AND CONNECTED SERVICES IN ZONE I UNDER GE SAMBA

Amount

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

Demolition of plain cement concrete in ground floors or above ground floor and paving n.exc 15 cm thickness (Below or above ground level), Complete all as specified and as directed .

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and as 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 .

Cleaning sludge and mud etc of any type and any position as in drains with an average depth 30 cm and 30 to 45 Cm in width as in foul smell. complete all as specified and directed.

PCC 1:3:6 type C-2 using 40mm graded stone aggregate as drains 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.

Demolition of cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

PCC 1:2:4 type B-2 75 mm thick (using 40 mm graded stone crushed aggregate) rough finished to receive top layer in floors etc upto 3.00 mtr below GL (Static water tank), complete all as specified and directed.

PCC 1:2:4 type B-0 50 mm thick (using 12.5 mm graded stone crushed aggregate) finished even and smooth with using extra cement with WPC as top layer of floors etc upto 3.00 mtr below GL (Static water tank), complete all as specified and directed.

Application of water proofing compound (as per IS marked) cement on top of PCC sub base and side walls upto 3.00 mtr below of GL of SWT/Sunken and walls, ratio (1:1) hypercreate and cement, surfaces finished smooth, complete all as specified and directed.

Application of ISI marked water proofing liquid with mash fibre jalli, two components water proofing coating material applied in two coats to a thickness of 1 mm, water proofing material to be used @ 4 Kf/Sqm in two components chemical (8:2) 8 Kg powder and 2 Ltr liquid, complete all as specified and directed.

Application of second coat of water proofing liquid ISI marked with mechanical mixing, ensured pinhole free coating, avoid mixing of ingradient of packing in part, consume the mixed material used within 30 minute, complete all as specified and directed.

Demolition and breaking drain pipe upto 450 mm in any type , complete all as specified and directed .

Reinforced pipes 300 mm dia, class NP2, laid and jointed with collers, complete all as specified and directed.

Reinforced pipes 450 mm dia, class NP2, laid and jointed with collers, complete all as specified and directed.

Raking out joints / pointing to brick work or brick tile laid flat in roof, 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.

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.

Brick work with sub class 'B' burnt old size bricks straight or curved on plan to any radius in half thick brick wall built in CM 1:4 complete all as specified and as directed.

Brick work with sub class 'B' burnt old size bricks straight or curved on plan to any radius in half thick brick wall built in CM 1:4 but except brick complete all as specified and as 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.

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.

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

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

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

Precast cement concrete 1:2:4 type B-1 using 20mm graded stone aggregates as in landings, cover slabs (for man holes) etc. and in similar works including chamfers, throating setting in CM 1:6 and necessary form works,Complete all as specified and as directed .

RCC M-20 (using 20 mm graded stone aggregate) as in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves, chajjas. etc complete all as specified and directed.

Mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, chajjjas, landings and similar work; not exceeding 200mm thick surface flat for rough finished surface complete all as specified and directed.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, chajjjas, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) incl fair finished surface complete all as specified and directed.

Formwork to edges of concrete flates etc exc. 10 cm but not exc. 20 cm wide fair finish, complete all as specified and directed.

30 mm thick PCC 1:2:4 type B-0(using12.5 mm graded crushed stone aggregate) finished even and smooth using extra cement as in floor tile,complete all as specified and directed.

PCC 1:3:6, 75 mm thick,Type C-2 (using 40mm graded crushed stone aggregates) as in sub base in paver blocks, complete all as specified and directed.

Machine pressed precast concrete interlocking paver block of any shape and size approved by EIC, ISI marked (IS:15658-2006) 60mm thick, M-35 grade (Medium Traffic), in paths and hardstanding,with grey cement and pigment, laid tightly over & including 50 mm thick dry sand cushion (compacted) and joints filled with dry sand, colour and pattern as approved by GE, complete all as specified and directed.

Machine pressed precast concrete interlocking paver block of any shape and size approved by EIC, ISI marked (IS:15658-2006) 80mm thick, M-35 grade (Medium Traffic), in paths and hardstanding,with grey cement and pigment, laid tightly over & including 50 mm thick dry sand cushion (compacted) and joints filled with dry sand, colour and pattern as approved by GE, complete all as specified and directed.

Pre-polished chequered cement concrete tiles of size 20 cm x 20cm x 25 mm thick / 25 cm x 25 cm x 25 cm thick, set & jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles, laid over and including 20 mm thick cement screed bed in CM 1:6 complete all as specified and as directed.

PCC 1:3:6 Type C-1 ( using 20mm graded crushed stone aggregate) for covings /coping/bed blocks in at junction of parapet wall & roof etc complete all as specified and directed.

40 mm thick PCC 1:2:4 type B-0(using12.5 mm graded crushed stone aggregate) finished even and smooth using extra cement as in floor tile,complete all as specified and directed.

Glass dividing strips, 3 mm thick of 38 mm width inserted in position to confirm to design as in floor, complete all as specified and directed.

PVC (SWR) pipes 110mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors, fixed in repair, complete all as specified and directed

Dismantling structural steel wk in cluding doors, gates but excluding framed truss etc.complete all as specified and directed.

Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete drilled for fixing of steel sheeting or other covering. Doors etc to be prepared for hanging or sliding with and including either hooks and hings or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete, Fe-410 (Gde E-250) complete all as specified and directed.

Preparation of newly steel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer 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.

Preparation of old plastered surfaces of ceiling including brooming down or steel wire brushing, scrapping down smoke soot etc and applying two coat cement base paint over a coat of primer on old decorated surfaces complete all as specified and directed.

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