CERTAIN B/R REPAIRS TO BLDGS IN PAEDIATRIC, RADIOLOGY, SURGICAL WARDS AND OTHER MD AND OTM ACCN AT BASE HOSPITAL UNDER GE (E/M) BHDC-10

Amount

Taking down cement plaster of any description, any type, from brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water etc. & removing debris out side MoD land complete all as specified and as directed.

Complete removal of existing water proofing treatment of roof cleaning with wire brushes etc including demolition of Mud phuska/PCC padding on roofs, any thickness with plastering and leeping etc including removal of debris outside MoD land complete all as specified and as directed.

M&L plain cement concrete, type B-0, 1:2:4 (using 12.5 mm graded stone aggregate) as in PCC sub base, roof padding, Gola, etc including cleaning the surface by wire brushing complete all as specified and as directed.

M&L 10 mm thick rendering in cement mortar 1:3 on brick or stone masonry wall surface & roof slab, finish fair & even mixed with water proofing compound complete all as specified and as directed. (Note: WPC shall be measured & paid separately under respective item of this Schedule.)

Cutting grooves 75 mm wide & 65 mm deep in brick wall/ RCC surfaces at any location, shaping horizontal face with mechanical cutter and grooves filled with PCC 1:2:4 type B-0 (using 12.5 mm graded stone aggregate) mixed with chemical compound SUPER LATEX OR DR FIXIT OF PIDILITE INDUSTRIES LTD or SBR LATEX of STP LTD mixed with proportion 200 ml per 50 Kg cement as per manufactures instruction complete all as specified & as directed.

Providing water proofing treatment with five layered 4mm thick APP (Atatic poly propylene) of weight 4.0 Kg/Sqm, modified bituminous membrane re-inforced with non woven polyester mat of weight 180 gms/Sqm as centre core and without multiple layers of polythene finished on top and bottom with 7 micron thick flammable polyethylene applied by thermo fusion using LPG torch on the bottom portion of the membrane over and including a coat of bituminous primer @ 0.25 kg / Sqm over roof and finishing the treatment with one coat of bitumen of grade 85/25 @ 1.2 Kg per Sqm and two coat of aluminium paint over APP membrane (An overlap of 100mm & 150mm shall be provided on sides & ends respectively) complete all as specified & as directed. Notes:- (i) Irrespective of lap the net covered area shall only be measured and paid. (ii) The quoted rate shall deemed to be inclusive of primer APP membrane. (iii) The quoted rate shall deemed to be inclusive of one coat of bitumen of grade 85/25 @ 1.2 Kg per Sqm & two coat of Aluminium paint over APP membrane.

M&L for 10 mm thick rendering on brick wall in cement mortar 1:4 finished even and fair including mixing of water proofing compound as per manufacturers instruction followed by rough cast plaster complete all as specified and as directed. (Note: WPC shall be measured & paid separately under respective item of this Schedule.)

M&L for 15 mm thick rendering on brick wall in cement mortar 1:4 finished even and fair including mixing of water proofing compound as per manufacturers instruction complete all as specified and directed. (Note: WPC shall be measured & paid separately under respective item of this Schedule.)

Supply only Liquid water proofing compound (ISI marked) complete all as specified and as directed.

M&L for 10 mm thick rendering as on ceiling in cement mortar 1:3 finished even and smooth complete all as specified and directed.

M & L for washed stone grit plaster on exterior walls in two layers, under layers 12 mm thick cement plaster 1:4 (1 cement :4 coarse sand) following the under layer with scratching tool, applying cement slurry on the under layer @ 3 Kg of cement per square metre, top layer with 15 mm thick cement plaster 1:1/2:2 (1 cement: 1/2 coarse sand:2 coloured marble stone chipping 10mm nominal size) including using Colour pigment & marble powder as required in ground in panels with groove all around as per approved pattern including scrubbing and washing the top layer with wire brushes and water to expose the stone chippings complete all as specified and as directed. (Note: Payment for providing grooves shall be made separately under respective item of this Schedule)

M&L for forming groove of uniform size 15mm wide and 15mm deep in the top layer of washed stone grit plaster as per approved pattern using wooden battens, nailed to the under layer including removal of wooden battens, repair to the edges of panels and finishing the groove complete all as specified and as directed.

M & L for taking down loose concrete from RCC column, beam, slab & the like, roughening & cleaning concrete surface with steel wire brush, de-rusting the corroded reinforcement by using antirust chemical of Fosroc or equivalent & guniting (sprayed concrete) on damaged RCC surfaces of columns, slabs, beams etc, minimum thickness 60 mm, with concrete mix 1:1.2:2.4 (1 cement : 1.2 well graded coarse sand confirming to zone II : 2.4 well graded coarse aggregate 8 mm down retained on 2.36 mm sieve) added with fibrillated Polypropene Fibres (125 gm per bag of cement) and chemical admixer (Polymer Monobond 5% of weight of cement) including high tensile welded wire mesh of 5 mm dia @ 50 mm spacing properly anchored with adjoining surfaces, including finishing the top surface fair & even by applying 5mm thick cement plaster in cement mortar 1:3 complete all as specified and as directed.

M&L for cutting out cracks to V-section in existing roofs or terracing, cleaning out, wetting, grouting with cement and sand slurry 1:3 complete all as specified and as directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning for refixing or removal from site (measured overall as fixed along the centre line over fittings and accessories) including taking out of trenches, if required complete all as specified and as directed.

S&F 110mm outer dia PVC (SWR) pipe, single socketed, in any length with rubber ring joints, fixed to walls using PVC clamp suitable for 110mm bore PVC (SWR) pipe complete all as specified and as directed.

All as per item No 16 here in before but 150mm dia complete all as specified and as directed.

S&F PVC (SWR) bends 110mm dia any radius with oval access door including jointing with solvent cement complete all as specified and as directed.

S&F PVC (SWR) bends / shoe 110mm dia any radius, including jointing with solvent cement complete all as specified and as directed.

Taking down 15 mm bore steel tubing including connection fixed in any position, including cleaning for refixing or removal from site complete all as specified and as directed.

Taking down 20 mm bore steel tubing including connection fixed in any position, including cleaning for refixing or removal from site complete all as specified and as directed.

S&F 15mm bore GI water Tubes, 'Medium grade', with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed.

S&F 20mm bore GI water Tubes, 'Medium grade', with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed.

Fixing only 15 mm bore steel tubing and connections any grade in new or old positions viz walls, ceiling, floors etc including provision of new GI fittings complete all as specified and as directed. (Note: -Pipes obtained form taking down shall be refixed after cleaning).

All as item No 24 here in before but 20mm bore pipe complete all as specified and as directed.

Disconnecting existing tanks, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required, reconnecting and re-fixing in position after cleaning, repairing etc. capacity of tank exc 500 litre but not exc 1000 litre including provision of new GI fitting, if any required for re-fixing the tank complete all as specified and as directed.

All as item 26 here in before but capacity of tank exc 1000 litre & not exc 2000 litre complete all as specified and as directed.

M&L for preparation of new plastered surfaces of ceiling and applying two coats of Oil Bound Distemper over and including a coat of chalk whiting over and including one coat of alkali resistant primer on new plastered surface complete all as specified and as directed.

M & L preparation of new wall surface, plastered or unplastered, and applying two coats of cement base paint to obtain uniform surfaces complete all as specified & as directed.

M&L two coat of acrylic paint exterior grade (100% Acrylic) over a one coat of primer including preparation of newly plastered surfaces of walls etc all specified on external surfaces.

Demolition of brick work built in cement mortar of any description, including all quoins, arches, pillars, etc complete all as specified and as directed.

M&L brick work with sub class 'B' bricks, straight or curved on plan not exc 6 metre mean radius, built in cement mortar 1:6 complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any location including cutting reinforcement as required to facilitate demolition complete all as specified and directed.

M&L RCC 1:2:4, type B-1 (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 and the like complete all as specified and directed.

M&L High Yield Strength Deformed TMT bars Fe-500 grade 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hoping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

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

Use & waste formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs not exc 20 cm wide and sides of RCC/ PCC bands in walls, horizontal or sloping and similar work exc 10cm but not exc 20cm wide complete all as specified and directed.

Dismantling water tanks capacity exc 250 litre but not exc 500 litre and removing from site complete all as specified & as directed.

S&F 500 litre capacity Rotational moulded polyethylene water storage tanks tipple layer (cylindrical, vertical with closed top), white in colour hoisted and fixed in position, including making necessary connections complete all as specified and as directed.

S & F ball brass valves, high pressure, with polyethene float and fly nut complete screwed for 20 mm bore iron pipe complete all as specified and as directed.

M/S Rohit Enterprises

MAA SANTOSHI ENTERPRISES

M/s Durga Traders