SPL REPAIR TO RETAINING WALL NEAR BLDG NO P-04 (EXPLOSIVE STORE) UNDER GE (SOUTH) UDHAMPUR

Amount

Demolition of Cement Concrete (unreinforced) of any description and in any position not otherwise specifically provided for, complete all as specified and as directed by Engr-in-Charge.

Roughening surfaces of old concrete surfaces by picking up, sweeping, cleaning and washing down with water to remove dust etc including taking down tarfelt and brushing neat cement slurry @ 3 kg/Sqm including 10mm thick screeding in CM (1:3) finished even and smooth mixed with water proofing compound (WPC shall be measured and paid separately). Applying bituminous primer on roof surfaces @ 0.40 ltr/Sqm and applying one coat of hot blown bitumen of grade 85/25 @ 1.20 Kg/Sqm and provide modified polymeric five layred APP (Atactic Polypropylene) Modified Polymeric Membrane with 100 micron high molecular high density polyethylene film. Min wt of membrane will be 3.50 Kg/Sqm and bonded completely to the surfaces with min end overlap of 15 cms and side lap 75 mm (overlaps to be bounded with thermo fused by flame) and over APP applying one coat of hot blown bitument 85/25 @ 1.2 Kg/Sqm blinded with fine sand in dry condition @ 0.5 Kg/Sqm, complete all as specified and as directed by Engr-in- Charge.

Supply only liquid water proofing compound, complete all as specified & directed by Engr-in-Charge.

25 mm thick, plain cement concrete 1:2:4 type B-0, using 12.5 mm graded crushed stone aggregate, to provide the slope of roof complete all as specified and as directed by Engr-in-Charge.

Taking down cement plaster, any description on brick or stone or cement concrete walls including raking out joints, hacking for key, removing all type of vegetation (like peeple tree etc) scrubbing down with water complete, all as specified and as directed by Engr-in-Charge.

15 mm thick rendering in two layer (10mm + 5mm) on fair faces of brick /concrete on wall including facia chhajja etc.surfaces in cement mortar 1:4 and finished even and smooth without using extra cement including mixing Liquid water proofing compund in the proportion as mentioned in manufacturer's instructions complete all as specified and as directed by Engr-in-Charge. Note : Water proofing compund to be measured and paid for separately as supply only.

10mm thick rendering on fair faces of brick or concrete surfaces in cement mortar 1:6, finished even and smooth without using extra cement, complete all as specified and as directed by Engr-in-Charge.

10 mm thick rendering on fair faces of brick/concrete surfaces works in cement mortar 1:3 finished even and smooth without using extra cement as in slabs facias, chhajjas and the like, complete all as specified and as directed by Engr-in-Charge.

Preparing newly plastered or unplastered surfaces of wall and applying two coats of cement base paint, complete all as specified and as directed by Engr-in-Charge.

Preparing of old decorated surfaces of wall, chajjas, etc. by brooming down or steel wire brushing, scrapping down smoke soots, moulds, efflorescence salt, treading oil, greasy spots or washing rubbing down and applying one coat of cement base paint on wall surfaces, complete all as specified and as directed by Engr-in-Charge.

Preparing plastered or unplastered new surfaces of wall and applying three coats of white wash, complete all as specified and as directed by Engr-in-Charge.

Preparing of old decorated surfaces of wall, chajjas, etc. by brooming down or steel wire brushing, scrapping down smoke soots, moulds, efflorescence salt, treading oil, greasy spots or washing rubbing down and applying one coat of white wash on walls surfaces, complete all as specified and as directed by Engr-in-Charge.

Preparation new surfaces plastered or unplastered and applying three coats of white wash on ceiling all as specified

Preparing of old decorated surfaces of wall, chajjas, etc. by brooming down or steel wire brushing, scrapping down smoke soots, moulds, efflorescence salt, treading oil, greasy spots or washing rubbing down and applying one coat of white wash on ceiling surfaces, complete all as specified and as directed by Engr-in-Charge.

Preparation of newly plastered or unplastered surfaces & applying two coats of weather proof exterior emulsion paint (Apex Ultima or equivalent of makes mentioned in PS) of any description/colour as approved, complete all as specified and as directed by Engr-in-Charge.

Preparation of old steel and steel surfaces exceeding 10 cms width or girth and applying one coat of synthetic enamel paint over a coat, complete all as specified and as directed by Engr-in-Charge.

Providing 50 mm thick cement concrete 1:2:4 type B-1 using 20mm graded crushed stone aggregates as in plinth protection laid in alternate bays (not exc 2 Sqm each ) and finished even and smooth without using extra cement and providing joints through out the thickness of the plinth protection filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight complete all as specified.

100mm thick Plain cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregates as in sub base to floors and the like, complete all as specified and as directed by Engr-in-Charge.

Sand cushioning under floors including watering and consolidation complete all as specified and as directed.

Machine pressed / vibro mechenically floated coloured interlocking cement paver block ISI marked, any shape and size conforming to IS 15658-2006 of 80mm thickness, M-40 Grade, with topping of cement with imported pigment. Shape shall be approved by Engr-in-Charge.

Plain cement concrete 1:2:4, type B-0 (using 12.50 mm graded crushed stone aggregates) as in steps, seismic and other similar bands, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, cills, lintels upto 1.50 metre clear span, copings etc. and in similar works including weathering, slightly rounded or chamfered angles and throating and necessary form works, all as specified and directed by Engr-in-Charge.

Demolition of brick work or stone masonry built in cement mortar including all quoins arches, pillars etc but excluding ashlar facing, dressed stone work and precast concrete articles, complete all as specified and directed by Engr-in-Charge

Walling of random rubble, uncoursed, well bonded, bedded and solidly hearted , built in cement mortar 1:6 complete all as specified and as directed.

Description all as per description of serial item No 23 here in before but except stone.

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 upto courses of granite or trap stone etc. and hammer dressing with maximum depression on face from straight edge held against the dressed surface n exc. 20mm complete all as specified and as directed by Engr-in-Charge.

Plain cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregates) as in surface channels and drains, complete all as specified and as directed by Engr-in-charge.

20mm thick rendering on fair faces of brick or concrete surfaces in cement mortar 1:4, finished even and smooth without using extra cement, complete all as specified and as directed by Engr-in-Charge.

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 and as directed by Engr-in-Charge.

Raking out joints/ pointing to random or polygonal rubble stone Masonry, uncoursed or brought upto courses, on edge etc complete all as specified and as directed by Engr-in-Charge.

Rough excavation not exc 1.5 M deep and and getting out in any type of soil complete all as specified. Note: Excavation shall be carried out in existing earth traverse upto height 5 mtr (approx.) and no extra lift shall be paid.

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Forming embankments including raising (or lowering) earth, spreading in layers n exc. 30 cm thick; watering, ramming/rolling and finishing to required size, shape, etc., n exc. 1.5 m high from base soil complete all as specified and as directed by Engr-in-Charge.

Description all as above srl item No.34 but exc 1.5mtr and not exc. 3 mtr in depth, complete all as specified .

Description all as above srl item No.34 but exc 3 mtr and not exc. 4.5 mtr in depth, complete all as specified .

Description all as above srl item No.34 but exc 4.5mtr and not exc. 6 mtr in depth, complete all as specified .

Removing excavated material n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point, complete all as specified and as directed by Engr-in-Charge.

Removing excavated material exceeding 500 mtr but not exceeding 1.00 km and depositing where directed at a level n exc. 1.50 m above the starting point, complete all as specified and as directed by Engr-in-Charge.

Providing, pre-cast cement concrete 1:3:6 type C-I (20mm graded) as in bond stones and in similar works bedded and jointed in cement morter 1:6, complete all as specified and as directed by Engr-in-Charge.

Raised pointing to random or polygonal rubble, uncoursed or brought upto courses stone masonry in Cement Mortar 1:4 complete all as specified and as directed by Engr-in-Charge.

75mm bore, PVC (SWR) pipes single socketed, in any length with rubber ring joints, as in weep hole, complete all as specified and as directed by Engr-in- Charge.

Plain cement concrete (1:4:8) type D2 using 40mm graded stone aggregate as in foudation, filling, sub base and mass concrete all as specified.

Use and waste of 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, to obtain rough finished flat surfaces of concrete complete all as specified and as directed.

Graded gravel filter of size 300mm x 300mm x 300 mm around the weep hole under the backfill complete all as specified and as directed.

M/S ASHOK KUMAR PACHIALA

M/S GURU DEV BUILDERS

SINGH CONST CO