Construction of 100 KLD MBBR Sewage Treatment Plant

Amount

GENERAL ABSTRACT

PART - I - Civil Works

PART - II - Public Health Engineering works

PART - III - Electromechanical works for STP

PART - IV - Internal Electrical works

Description of Work / Item(s)

Amount

ABSTRACT FOR PART - I

PART - I - CIVIL WORKS

PART-I-A-Sub Structure

PART-I-B-Super Structure (Structural)

PART-I-C-Form Work

PART-I-D-Steel Reinforcement work

PART-I-E-Masonry work

PART-I-F-Flooring work

PART-I-G-Doors and windows

PART-I-H-Fittings and fixtures

PART-I-I-Waterproofing treatment

PART-I-J-Plastering work

PART-I-K-Painting work

PART-I-L-Miscellaneous work

Description of Work / Item(s)

Amount

Part I : CIVIL WORKS

Part I -A : SUB STRUCTURE

In all soil other than soft and hard rock

In soft rock

In hard rock by chiselling or by using machine such as poclain with jack hammer etc.

Depth not exceeding 1.5 m from ground level

Depth exceeding 1.5 m & up to 3.0m from ground level

Depth exceeding 3.0 m & up to 4.5m from ground level

Depth beyond 4.5m from ground level

Depth not exceeding 1.5 m from ground level

Depth exceeding 1.5 m & up to 3 m from ground level

Depth exceeding 3.0 m & up to 4.5 m from ground level

Depth beyond 4.5m from ground level

Depth not exceeding 1.5 m from ground level

Depth exceeding 1.5 m & up to 3 m from ground level

Depth exceeding 3.0 m & up to 4.5 m from ground level

Depth beyond 4.5m from ground level

Cement concrete of specified grades at all locations & depths for the following works using graded stone aggregate of 20mm maximum size including necessary form work, machine mixing, transporting, placing in position consolidation, finishing, curing etc. complete as per specifications, drawings & as directed by the Engineer in charge. Notes: a) Reinforcement provided if any shall be measured & paid under relevant item. b) MS frame works around pedestals etc. if provided shall be measured under relevant item. c) The dimensions of pedestals/ foundations are likely to be varied and rate quoted shall be final without any additional cost to the Department.

PCC M-10 grade in bed concrete to foundations, pedestal, encasing etc.

M-15 grade in sub base flooring, foundation in pedestals, cable pits, cable trenches, plinth protection, encasing etc.

Reinforced Cement Concrete of grade M-30 in foundation and plinth at all levels and locations conforming to I.S.456-2000 and 13920 latest edition, using 20mm maximum size down graded stone aggregate including machine mixing, conveying, placing in position, mechanical consolidation, finishing, curing etc. all complete as per specifications, drawings and as directed by the Engineer in charge. Notes for Reinforced Cement Concrete works: i) Cement for structural works shall be OPC/PPC ISI marked and duly approved by the Engineer-in-charge. ii) PPC/ blended cement of ISI marked shall only be used for finishing works on prior approval of Engineer-in-charge. iii) All RCC work shall be controlled concrete unless otherwise specified and shall be carried out strictly in accordance with the drawings and specifications. iv) The rates for RCC works shall be exclusive of cost of reinforcement and form work unless otherwise mentioned. v) All coarse aggregate to be of 20mm. maximum size & uniformly graded unless otherwise mentioned. vi) The water tank and other tanks shall be executed strictly as per following criteria without any additional cost. a) The water tank and other tank work shall be executed as per IS 3370 latest editions in addition to other relevant IS code mentioned elsewhere. b) The minimum cement content for water retaining structures tank shall not be less than 330 kg/cum and not more than 400 kg/cum. c) During construction of raft slab of underground tank, lift pit dewatering shall be continuously carried out to avoid developent of water pressure. d) Dead load in the form of sand bag shall be placed on the raft slab of underground tank, lift pit, so as to counteract the pore pressure untill the walls are constructed and back filling is done. Number of sand bags required and time period of loading etc. shall be at the descretion of the Engineer in Charge. vii) For all RCC items, the rates quoted shall include the following without any extra cost to the Department. a) Spacers to maintain clear cover for reinforcement. b) Fixing at correct level and in proper alignment the inserts, pipe sleeves, pipe bends, hooks, other pipe specials etc. supplied by/ through the dept. c) Making cutout whereever required including cutting the form works etc. d) Test for Concrete shall be done as per IS 456-2000 and the cost of the same shall be borne by the contractor.

For all type of Structural/ RCC elements with all geometrical shape and sizes

Extra for providing RMC (Ready Mixed Concrete) conforming to IS :4926 (latest) in lieu of conventional RCC and PCC items supplied by approved RMC manufacturers for all type of structural elements/ RCC/ PCC elements including transporting, pumping etc. complete as per instruction of the Engineer in charge. Notes: i) The contractor shall obtain prior approval for RMC manufacturer from Engineer in Charge in writing. ii) The rate shall apply for all levels and locations including all type of structure etc. iii) Extra for RMC in lieu of conventional RCC and PCC of any grade mentioned elsewhere shall be measured and paid under this item for substructure works.

Providing, erecting, fixing in position striking/ removing and cleaning steel / timber shuttering & centering for formwork in foundation and plinth at all locations for all geometrical shapes in plain, curved surfaces of structural/ RCC elements including chamfers, splays, keys, wedges, props, rails, bracings, brackets, cutting holes for pipes etc., providing & applying approved form oil on all surfaces of form work coming in contact with concrete including close hacking of all exposed concrete work after removal of form work, where plastering to be done, including all materials, labour etc. all complete as per specifications, drawings and as directed by the Engineer-in-charge. Notes for form work: a) Area of form work in contact with concrete shall only be measured for payment and stop boards for construction joints will not be measured for payment. b) The rate of form work shall include all type of structural/ RCC elements and geometric shapes including circular and any other curved surfaces. c) For double/ multi stage shuttering design calculations and details / drawings for scaffolding shall be submitted by the contractor well in advance. Prior written approval of formwork shall be obtained from Engineer in Charge, before commencement of work. d) Nothing extra shall be entertained for revision in drawings

Reinforcement for RCC work including supplying, delivering, storing of various diameters as required at site of work including loading, unloading, transporting, decoiling, straightening, cutting, bending, placing in position at all locations & levels and binding with 18gauge, soft drawn annealed steel binding wire including carrying out various tests as required etc. all as per specifications, drawings & as directed by the Engineerin charge. Note: The cost of binding wire shall be borne by the contractor and binding wire shall not be measured for payment.

Thermo Mechanically Treated bars of grade Fe-500 manufactured by SAIL, TATA STEEL, JSW and RINL only.

Brick masonry work in foundation and plinth, cable pits, trench, steps etc. using well burnt bricks from approved lot, of class designation 5 (classification as per IS 1077-1992 and min. average compression strength not less than 5 N/mm2 ) in Cement Mortar 1:6 to correct line, level and plumb including raking out joints/ simultaneous flush pointing with cement mortar 1:4, curing etc. complete as per specifications, drawings and as directed by Engineer in charge. Note for Brick masonry work: i) One brick wall thickness shall be considered as 230 mm and lesser wall thickness if any shall be made up to the required dimension by the contractor in Cement Mortar 1:4 to proper line, level & plumb without any extra cost to the department. ii) The rate shall include cost of making the brick masonry to all geometrical shapes and sizes without any extra cost to the Department. iii) The contractor shall get approved the samples of bricks from the Engineer-In- Charge before procurement on large scale and shall maintain the same for the entire work. iv) Necessary Openings/ nitches/ cut-outs, wherever required as per drawings and asked for by the Engineer-In-Charge, shall be provided by the contractor without any extra cost.

Cement plaster of following thickness in single/ double coat over concrete/ masonry surfaces in CM 1:4 below plinth, for lift pit/ trenches/ nalla and all levels and locations to correct line, level, plane, plumb etc., finished smooth with neat cement finish, including preparing the surface, scaffolding, curing etc. all complete as per drawings, specifications and as directed by the Engineer in charge.

20 mm thick smooth finish in two coats on concrete surfaces (internal trench/pit/nalla) with water proofing agent @ 2% by weight of cement or as per manufacturers specifications.

Disposing off the surplus excavated materials beyond initial lead by mechanical transport to the near by dumping pits/ dumping areas within 3 km inside the site premises including all leads, lifts, loading, unloading, stacking, spreading, levelling etc. complete as per drawings, specifications & as directed by the Engineer in charge. Note: Voids @ 20% for soils and 50% for soft rock/ hard rock shall be deducted from fully loaded truck measurements to arrive at the net quantity for payment in case direct measurement is not possible.

230mm consolidated thickness.

150mm consolidated thickness.

Supplying and spreading pesticides chlorpyriphos or other chemical approved by central insecticides board as directed by the manufacturer and spraying the mixture uniformly by sprayer as pre-construction anti-termite treatment at the rate of 7.5 liters per sq.m. on vertical and 5 ltrs. per sq.m. on horizontal surfaces (or as directed by the manufacturer) within the trenches, 50% of the emulsion to be filled in the holes made in trenches at 150mm. centre to centre etc. complete as per IS 6313 Part-II. (The payment will be made on the basis of plinth area measurement only at ground floor/ stilt area for all stages of operation and vertical face will not be measured for payment) all complete as per specifications, drawings and as directed by the Engineer in charge. Note: a) This item will be executed through approved agency who is a member of Indian Pest Control Association, approved by Central Insecticides Board. b) The contractor shall have to furnish ten years guarantee in the prescribed proforma as per Section-10 (iv) Conditions and clauses of contract-2008, to maintain the anti-termite treated area/ structure free from termite. c) Prior approval of Engineer in Charge shall be obtained after testing the chemical for antitermite to be used and shall be tested in approved laboratory and to be submitted to Engineer in Charge. Cost of testing shall be included in the rates quoted.

Providing and laying damp proof course 50 mm thick at plinth level in cement concrete 1:2:4 using 10mm. maximum size and down graded stone aggregate, mixed with approved water proofing compound at 2% by weight of cement laid to levels, slopes etc. including applying a coat of hot bitumen of grade 80/100 at 17 kg./10 sq.m. including cost of form work, curing all complete as per specifications & as directed by the Engineer in charge.

Providing and laying patent box type cement based water proofing treatment of approved agency for basement raft, vertical walls, lift well & trenches etc. at all levels & locations as per specification of the water proofing agency including cleaning of surfaces, curing and testing the basement raft/ pit for water tightness, rectification of defects if any, etc. complete as per specification and drawing and as directed by the Engineer-in-charge. Notes for waterproofing works:- a) The contractor shall get written approval from the Engineer-in-charge, for the water proofing agency engaged and shall submit the specification of the waterproofing agency before commencement of work. b) The contractor shall test the surface where water proofing treatment is provided for bone dry condition by filling up with water. No wet patches or leaks shall appear on the surrounding wall or under side of the slab. c) The contractor shall furnish guarantee bond on appropriate stamp paper in the proforma as per Section 10 (iii) of Condition & Clauses of Contract 2008 for the entire waterproofing treatment for maintaining the surroundings and under side surfaces of the water proofing treated area in bone dry condition for 10 years. During the guarantee period the contractor shall attend all leakages, defects etc. if noticed, free of cost, starting the work of checking up and rectification within a weeks time from the date of intimation about such leakages/ defects. d) The contractor shall keep the watertank and other tanks filled with water after the water proofing work has been completed and shall clean it before handing over. At no time shall the water tank be kept empty. Testing for the bone dry condition for the waterproofing work carried out shall again be done, before handing over the flats/building, if found necessary by the Engineer-in-charge. e) Wherever Cement mortar is to be used it shall be with Ready mix mortar for all waterproofing work with suitable proportioning for richer mix.

Providing 50 mm to 70mm thick waterproofing treatment on horizontal surfaces for base/ floor consisting of i) Ist layer shahabad stone of approx. size 600 x 600 x 20mm thick of approved quality rough stone slab over a 25mm thick base of cement mortar 1:3 (1 cement : 3 course sand) mixed with water proofing compound conforming to IS:2645 in the recommended proportion. Joints shall be sealed and grouted with cement slurry mixed with water proofing compound conforming to IS: 2645 in proportions recommended by the manufacturer. ii) 2nd layer of 25mm thick cement mortar 1:3 (1 cement : 3 coarse sand ) mixed with water proofing compound in recommended proportions. iii) Finishing top with stone aggregate of 10mm to 12mm nominal size spreading @ 8cudm/sqm thoroughly embedded in the 2nd layer.

Providing and laying integral cement based treatment for water proofing on the vertical surface by fixing shahabad stone of approx. size 600 x 600 x 20mm thick of approved quality (rough stone slab) with cement slurry mixed with water proofing compound conforming to IS: 2645 in recommended proportion with a gap of 20mm (minimum) between stone slabs and the receiving surfaces and filling the gaps with neat cement slurry mixed with water proofing compound and finishing the exterior stone slab with cement mortar1:4 (1 cement: 4 coarse sand) 20mm thick with neat cement punning mixed with water proofing compound in recommended proportion complete at all levels and as directed by Engineer-in-charge.

Structural steel work in frames, covers, roofs using rectangular hollow sections,angles, tees, flats, bars, chequered plates, inserts fabricated out of mild steel bars, ISMC, ISMB, angles, pipes, plates etc. of all shapes, sizes including supplying, cutting, fabricating, welding, erecting, making holes/ chases wherever required and fixing / embedding in position in concrete/ masonry work with necessary hold fasts/ screws & rawl plugs and finishing the concrete/ masonry work after fixing/ embedding including painting two coats of anticorrosive bitumastic paint on all unexposed surfaces and two coats of synthetic enamel paint of approved make and colour on all exposed surfaces over a coat of approved steel primer etc. complete as per specifications, drawings and as directed by the Engineer in charge.(Yst 310 grade wherever required as per drawing)

Providing & laying NP2/ NP3 class of following diameter RCC hume pipe including making holes in masonry/ concrete work wherever required, making good the holes after laying the hume pipe with collar joints using stiff mixture of cement mortar (1:2) and sealing open ends with wooden bush etc. all complete as per specifications & as directed by the Engineer-in-charge. (Earthwork, road work and PCC for embedment shall be paid under relevant items)

250mm dia pipe of NP 3 class

300mm dia pipe of NP 2 class

TOTAL OF PART I - A : (Sub Structure)

PART I-B : SUPER-STRUCTURE (STRUCTURAL) i) Super structure items included in this schedule pertains to all the works above plinth level upto roof including parapets, water tanks, machine room, terrace level works etc. unless specified otherwise.

Reinforced cement concrete of grade M-30 in super structure conforming to IS 456-2000 and 13920 latest edition, at all floors and levels for all structural members in all geometrical shapes/ design as per drawings using graded stone aggregate of 20mm and down graded including machine mixing, conveying, placing in position, mechanical consolidation, finishing, curing, etc. complete all as per drawings, specifications & as directed by Engineer in Charge. Notes for RCC Works: a) All RCC works shall be controlled concrete unless otherwise specified and shall be carried out strictly in accordance with the drawings, specifications and as directed by the Engineer in Charge. b) The water tank work shall be as per IS 3370-2009 latest edition c) The rates for RCC works shall be exclusive of cost of reinforcement and form work unless otherwise mentioned. d) All coarse aggregate to be 20mm maximum size and uniformly graded unless otherwise mentioned. e) For all RCC items, the rates quoted shall include the following without any extra cost to the Dept. i) Spacers to maintain clear cover for reinforcement. ii) Fixing at correct level and in proper alignment the inserts, pipe sleeves, pipe bends, fan hooks, other pipe specials etc. supplied by/ through the Department. iii) Cut out in slabs, construction joints etc. f) Test for concrete shall be done as per IS 456-2000 and the cost of the same shall be borne by the contractor.

For all type of Structural/ RCC Elements with all geometrical shape

Extra for providing RMC (Ready Mixed Concrete) conforming to IS 4926 (Latest) in lieu of conventional RCC items, supplied by approved RMC manufacturers including transportation, pumping etc, complete as per instruction of Engineer in Charge. Notes: i) The contractor shall obtain prior approval for RMC manufacturer from Engineer in Charge in writing. ii) The rate shall apply for all levels and locations including all type of structure etc. iii) Extra for RMC in lieu of conventional RCC of any grade mentioned elsewhere in the schedule shall be measured and paid under this item for superstructure works.

TOTAL OF PART I - B : Super Structure (Structural)

Part- I - C - FORM WORK Notes for form work i) For double/ multi stage shuttering design calculations and details /drawings for scaffolding shall be submitted by the contractor well in advance. Prior written approval of form work shall be obtained from Engineer in Charge, before commencement of work. ii) Area of form work in contact with concrete shall only be measured for payment and stop boards for construction joints will not be measured for payment. iii) The rate of formwork shall include all type of structural/ RCC elements and all geometric shapes including circular and any other curved surfaces at all level and floors including single/ multiple staging etc., complete.

Providing, erecting, fixing in position, striking/ removing and cleaning steel/ timber shuttering & centering for form work including single/ multiple staging at all level & locations for all geometrical shapes in plain, curved surfaces of structural/ RCC elements and including rails, bracings, props, brackets, cutting holes for pipes etc., providing & applying approved form oil on all surfaces of form work coming in contact with concrete including close hacking of all exposed concrete work after removal of form work, all materials, labour etc. complete as per specifications, drawings & as directed by the Engineer in Charge. (Area of form work in contact with concrete shall only be measured for payment & stop boards for construction joints etc. will not be measured for payment).

For all type of structural/ RCC elements including all geometrical shapes and single/ multiple staging at all floors and location.

Total of Part- I - C - Form Work

PART - I-D : STEEL REINFORCEMENT WORK

Reinforcement for RCC work including supplying steel bars of various diameters as required at site of work including loading, unloading, transporting, decoiling, straightening, cutting, bending placing in position and binding with 18 gauge, soft drawn annealed steel binding wire including carrying out various tests as required etc. all as per specifications, drawings & as directed by the Engineer in charge. (Cost of binding wire shall be borne by the contractor & shall not be measured for payment).

Thermo Mechanically Treated bars of grade Fe-500 D manufactured by SAIL , TATA STEEL, JSW and RINL only.

Total of Part- I - D - STEEL REINFORCEMENT WORK

PART - I-E : MASONRY WORK Notes: a) The contractor shall get approved the samples of fly ash bricks from the Engineer-In-Charge before procurement on large scale and shall maintain the same for the entire work. b) Necessary Openings/ nitches/ pipe sleeves/ cut-outs, wherever required as per drawings and asked for by the Engineer-In-Charge, shall be provided by the contractor without any extra cost. c) Masonry wall thickness shall be considered as 230mm/ 150mm/ 115mm thick and lesser wall thickness if any shall be made up to the required dimensions by the contractor in CM 1:4 using Ready Mix Mortar to proper line, level and plumb without any extra cost to the Department. d) The rate shall include cost of making fly ash bricks to all geometrical shapes and sizes without any extra cost to the Department.

Brick masonry in super structure at all floors and locations using solid fly ash bricks of 230mm thick conforming to IS12894 latest edition from approved lots of class designation 7.5 (with min. average compressive strength not less than 7.50 N/mm2 ) in CM 1:6 in walls to correct line, level and plumb including raking out joints, curing, scaffolding etc. complete as per specifications, drawings & as directed by Engineer in Charge.

Total of Part- I - E - MASONRY WORK

PART -I-F : FLOORING WORK Notes: a) Adjustment of levels in thickness of mortar bedding due to different types of flooring, if any, shall be done by the contractor without any extra cost to the Department upto theoritical floor thickness of 50mm b) In case theoritical floor thicknes is increased to accommodate Raceways/ Electrical service boxes, additional bedding material beyond floor thickness of 50mm shall be paid extra in lean concrete as approved by EIC. c) The contractor shall submit and get approved the sample for flooring, skirting, dado tiles from Engineer in charge before bulk procurement. d) Pattern & design of flooring/ skirting/ dado shall be approved by the Engineer in charge before commencement of work. e) All Exposed edges of all natural stones used for the works like Kotah, Marble, Granite etc. shall be machine cut and shall have uniform thickness, moulded/ champered and mirror polished with high gloss finish as approved by Engineer in charge unless otherwise mentioned. f) The rate shall include cost of making Designs/ patterns in the flooring to all geometrical shapes/ curves of different radius and sizes with no extra cost to the Department. (Any curved design/ patterns in flooring/ Dado, tiles/ stones shall be cut using water jet at factory) g) All Kota stone work shall be mirror polished to get high gloss finish and the rate shall be inclusive of the same in the respective item. h) Wherever dissimilar floor finishes are placed adjacent 3mm thick x 25mm wide aluminium flat dividing strips shall be provided by the contractor without any additional cost to the Department. i) The sizes of tiles mentioned are approximate and subject to the availability in market during execution. If the required size is not available the next higher size of tiles shall be used without any extra cost to the Department. The tenderer may note the same and quote accordingly. j) The contractor is to take appropriate step to protect the polishing surface/ glazed surfaces of granite stone, vitrified tiles, ceramic tiles flooring and pre polished kotah stone for tread and riser by providing and laying 6mm thick POP during construction period without any additional cost. The surfaces are to be cleaned only at the time of handing over.

Providing and laying at all floors and levels 6mm.(min.) thick or as per specifications of approved manufacturer first quality matt finished/ anti skid/ rectified ceramic tile flooring /dado/cladding as per the approved pattern and colour as mentioned below in cement mortar bedding /backing, close jointed and grouted with matching cement slurry to match the colour of the tiles, finished to level, line, slope and plumb including cutting of tiles, making openings/ cutout if necessary, wastage and final cleaning of surfaces as required, curing etc. complete all as per Engineer in Charge. Note: The sizes of tiles mentioned are approximate and subject to the availability in market during execution. If the required size is not available the next higher size of tiles shall be used without any extra cost to the Department. The tenderer may note the same and quote accordingly.

In flooring with approved tile of 300x300mm anti skid ceramic tile laid over 20mm thick Cement Mortar 1:4 bedding and spreading neat cement slurry by using minimum cement about 2 kg/sqm prior to bedding and spreading cement paste using minimum cement about 4.50kg/sqm over bedding, including providing and laying Durafloor protector XF 3mm thick sheet of M/s Supreme Industries or equivalent over the whole ceramic tile flooring area along with removing and cleaning the same before handing over without damaging the finished surface & making good if damaged, if any.

In dado/ clading with 300x600mm size with approved design/ pattern etc. tile laid over 12mm thick Cement Mortar backing of 1:4, PVC corner bedding/ nosing of approved quality and colour at the corner and edges of the tiles including finishing and embedding in the wall etc. complete all as directed by the Engineer in charge.

Providing and laying machine cut and machine polished Kotah stone flooring at all floor & location with necessary cement mortar bedding, close jointed & grouted with matching cement slurry and finished to line, level, curing etc. as required, including cutting of stone slab, wastage, making cut outs, wherever required, machine polishing/ hand polishing (where machine cannot have access) etc. complete all as per specifications, drawings and as directed by the Engineer in charge.

In flooring with mirror polished kotah stone slab of size 600mm x 600mm/ 575mm x 575mm x 25mm thick laid over 20mm. thick cement mortar 1:4 bedding.

In skirting/dado with mirror polished kotah stone slab of size 600mm/ 575mm x 100mm x 20 mm laid over 12mm thick cement mortar 1:3 backing.

Providing and laying machine cut and machine polished Kotah stone for treads/ risers/ steps/ ramps etc as mentioned below at all floor & location with necessary cement mortar bedding/ backing, close jointed & grouted with matching cement slurry and finished to line, level, curing etc. as required, including cutting of stone slab, wastage, making cut outs, wherever required, machine polishing/ hand polishing (where machine cannot have access) etc. complete all as per specifications, drawings and as directed by the Engineer in charge.

For treads 25mm uniform thick in single piece in length up to 1250/ 1500mm (approx.) laid over 20mm thick cement mortar 1:4 bedding including providing factory cut three Nos. of antiskid grooves including half round moulding the edges etc. complete.

For risers 20mm thick in single piece (length up to 1250/ 1500 mm (approx.) laid over 12mm thick cement mortar 1:4 backing

In slopped skirting with mirror polished kotah stone slab of size 600mm/575mm x 100mm laid over 12mm thick cement mortar 1:3 backing.

In Ramps with 100 mm wide strips and 20mm thick of maximum 1500mm length laid over 20mm thick cement mortar 1:4 bedding.

Providing, machine mixing and laying in approved Panels of 40mm thickness IPS flooring in cement concrete mix of 1:2:4 using graded stone aggregate of 12mm maximum size with colouring pigment, at all levels, well vibrated, compacted including providing and fixing 25mm x 3mm thick aluminium dividing strip, laid in panel of size not exceeding 2.00 sqm, to correct level and finished smooth, curing including preparation of surface by cleaning, hacking and exposing aggregate to achieve the bond, all complete as per specification, drawing and as directed by Engineer in charge.

Cement plaster 20mm thick in skirting with cement mortar 1:4 finished smooth wih a floating coat of neat cement, correct to line, level and plumb including rounding of junctions with flooring etc. complete as per specifications, drawings & as directed by Engineer in charge.

Providing and fixing in position at all floors, levels / heights 18 mm thick mirror polished natural stones slab for door frame in two overlapping layers one piece full length / height of approved shade, finished sizes as directed including machine cut / hand cut, final cleaning, moulding and polishing of exposed edges, in line, level, plumb and fixing the stone with cement mortar 1:4, 20mm backing & overlapping of 20mm shall be fixed with Araldite adhesive, with best workmanship, finishing, curing, including removing existing door frame, shutter & fittings etc.and depositing the same at dept store etc. complete all as per specifications, drawings & as directed by the Engineer in charge. Note:- 1) All finished natural stones except for floorings shall be applied with araldite or equivalent stone adhesive on back surface, spreading/ splashing of sand particles on adhesive applied surface before a day of fixing of stones. 2) Window jamb, cill & lintel bottom with granite / green marble shal be mitred / partly mitred joint as directed by Eingineer-In-Charge. 3) Exposed surface on Elevation & exposed vertical finished face shall be measured for payment in sqm. Overlapping & edges etc shall not be measured.

a) Jet Black Granite Stone

Providing and fixing coloured paving chequered cement tiles of M/s.Super Tiles (Super precast and Infrastructure) or equivalent approved manufacturers as per approved finish of sand blasted, design, pattern, shade for flooring and dado/skirting laid over concrete parking or footpath in 20 mm thick cement mortar bedding in respect of flooring and fixed over 12 mm thick backing cement mortar 1:4 jointed with cement slurry & grouted with pigment of matching shade including filling the joints etc, complete all as directed by Engineer in charge.

In flooring with 300 x 300 x 30mm or as per specifications, drawings & as directed by Engineer in charge.

TOTAL OF PART -I-F : FLOORING WORK

PART I-G : DOORS AND WINDOWS Note: a) The items of door frames, window frames shall include sealing the joints all round with the masonry work/ concrete and doors or windows with approved mastic filler cement grout/ epoxy compound/polysulphide compound or by any other means whatsoever, by the contractor at his own cost as directed by the Engineer-in-Charge to make the joints watertight. b) The work contemplated under the item for supplying and fixing the window/door frames shall be got done by the contractor through specialised agencies in the field, approved by the Department. c) One sample each of the door frame, shutter and window with all fittings and fixtures along with locking arrangement including glass panes etc. complete as per schedule of quantities drawing and specifications should be submitted for preliminary inspection before procurement on large scale. The contractor shall submit six copies of shop drawings for windows, ventilators and steel door with frames showing dimensional details of construction etc. for approval of the Engineer-in-charge. After preliminary inspection, the sample should be fixed. Defects etc, if any shall be rectified to the full satisfaction of the Department and after obtaining formal approval in writing of Engineer in charge. d) Door frames, shutters and the windows to be supplied and fixed in position should cater the dimensional tolerance of the openings to an extent of (+/-) 2%. The rates quoted by the tenderers should hold good for such variation. Test shall be conducted by the Department for the flush doors as per IS-2202-1983 Part-I from each consignment and the cost incurred on this account shall be borne by the contractor. e) For bonding the flush doors, block boards, ply wood and all types of wood works, phenol formaldehyde synthetic resin type adhesives conforming to IS-848-1957 shall be used. f) The rate shall include cost of making the doors & windows etc. in all geometrical shapes and sizes without any extra cost to the Department. g) Decorative veneer and lamination sheets if mentioned shall be hot pressed at factory during manufacturing of door shutters.

Profile 145mm x 60 mm with single rebate.

Supplying & fixing in position the following type solid core block board flush door shutters with commercial/ natural veneer facing /prelamination on both sides conforming to IS 2202 (latest) of M/s Kalpataru, M/s. Anand, M/s Kutty or of approved equivalent with external/ internal type second class teak wood lipping of require sizes alround, fixing shutters in position to pressed steel door frames/ wooden frames/ granite frame works (door frames shall be paid separately under relevant item) at all floors by cutting/ planing if necessary including labour for fixing of the fitting and fixtures as per drawing with wooden packing pieces if necessary (but excluding the cost of fittings and fixtures with SS screws which shall be paid separately under relevant item), including view panel if required as per drawing including painting/ polishing with two coats of synthetic enamel paint with primer / melamine polish of approved make & shade etc all complete as per specifications, drawings & as directed by Engineer in charge. Note:- Decorative veneer and lamination sheets shall be hot pressed at factory during manufacturing of door shutters.

38 mm overall thick unequal double leaf flush door shutter with both side natural teak veneer facing including 3 coats of melamine polishing as per appproved shade/ tint over a coat of wood filler, sand papering etc all as per specifications.

Supplying & fixing 25 mm thick PVC integral free foam sheet in form of flush finish door shutter, manufactured by M/s.Jain Irrigation Systems Ltd. (Ex-cel sheet) , Rajashree Plastiwood or other equivalent approved make of white colour, solid section, extruded rigid, light weight sheet with fine & homogeneous closed cell structure with smooth, glossy, hard surface finish on both sides including providing recessions for hinges and providing & fixing 3 nos 100 mm heavy duty S.S. hinges and 2 Nos. 100 mm heavy duty SS baby latches, 2 nos. of 150 mm SS Bow handles with back plate of M/s Shalimar Hardware or approved equivalent and including providing an opening of size 300 mm X 200 mm including providing and fixing PVC moulded louvers on both faces in the opening with ss screws, all edges to be smooth finish with mixture of PVC powder & solvent etc complete all as per specifications and as directed by the Engineer-in-Charge.

Providing & fixing in position approved quality 2nd class teak wood architraves of finished section of approved profile for the following sizes fixed to pressed steel frames of door/ cup board/ MS doors at all floors as per drawing including providing and fixing M.S. self taped screws at 600mm center, painting with two coats of synthetic enamel paint of approved make, & colour over one coat of approved primer etc. all complete as per specification & drawings.

Size 50mm x 20mm of finished size.

Supplying and fixing in position at all floors integrated bronze anodised matt finished [15 micron thick], aluminium section [extruded] for aluminium Door/ windows sliding/top hung/ fixed/ grill/ adjustable louvered/ windows as per drawing of approved manufacturers with extruded sections of M/s Jindal/ Hindalco or other approved equivalent sections with size and weights as shown in the drawing, for frames and shutters [including wastages if any] conforming to relevant I.S specifications with all approved Bronze anodised aluminium fittings and accessories, locking arrangements, 2/ 3 rollers with ball bearings for sliding shutters of approved quality all as shown in the drawing, including providing and fixing aluminium channel beading/ glazing clips fixed with necessary bronze anodised screws, grouting the gap with thermocole & polysulphide sealant etc. all complete generally as per drawings, specifications etc., all as directed by Engineer in charge but excluding the cost of glazing, which will be paid separately. Note: 1) Sliding window sections for both track & Shutters shall be of JINDAL DELUXE DOMAL SERIES or similar equaivalent approved make. 2) Approval of the Dept. for the complete design and shop drawing shall be obtained before commencement of the work.

Providing and fixing following type of approved quality glass panes for doors/ windows/ ventilators of M/s. Modiguard/ M/s Saint gobain or approved equivalent and fixing with aluminium/ upvc frame work including fixing aluminium channel beading (to be paid under relevent item) and providing and fixing with 2 way EPDM gasket, to ensure water and air tightness and neoprene cushions/ gasket accommodated in grooves, necessary bronze anodised screws etc., all complete generally as per drawings, specifications and as directed by the Engineer-in-charge.

5 mm thick clear float glass

5 mm thick & 75mm wide bajra (translucent) glass for adjustable louvers .

Providing and fixing aluminium grill 10mm thick DECO GRILLE make model no DG202 (Red colour) in approved colour anodising of Min 15 mircon with a opening size of 60mm X 45mm and minimum weight of 4.282 kg/Sqm including providing and fixing suitable F & H frame section outer frame and mullion fixing with screw, double tubular necessary scaffolding complete. all as per specification and as directed at site by the Enginer-in-Charge (Aluminum alloy shall be of 6063-T6 with yeild strength of 6.5Kg/Sqm)

TOTAL OF PART I-G : DOORS AND WINDOWS

PART : I-H : FITTING & FIXTURES: Notes: i) One sample board consisting of each item of schedule of quantities with approved quality fittings & fixtures & necessary accessories including chromium plated brass screws, bolts, nuts, washers should be submitted for approval of Engineer-in- charge. Large scale procurement shall be taken up only after approval of the Engineer-in-charge. After approval, the samples shall be kept in the office of the Engineer-in-charge to ascertain the approved quality for the entire work. ii) All fittings & fixtures shall conform to relevant IS code.

Supplying at site of work approved quality and approved manufacturer Stainless steel (SS-304) fittings, fixtures and fastenings along with Stainless steel screws, bolts, nuts, washers, wooden packing pieces if necessary etc. and other accessories etc complete.

Tower bolt 300mm. long x 12mm dia. barrel.

C type fancy bow handle 150mm long

Aldrop 250mm long x 16mm dia. rod with an extra staple.

Door stopper with twin rubber bushing (shutter mount type)

Supplying at site of work approved quality non magnetic stainless steel fittings, fixtures and fastenings along with necessary SS screws, bolts, nuts, washers etc. wooden packing pieces if necessary etc and other standard accessories complete as per approved samples.

Stainless Steel premium quality Butt hinges of size 125x76x3mm size as per relevant IS code.

Mortice lock 6 lever chromium plated brass body parts of M/s Godrej make 7117 or equivalent with two numbers 200mm handles, one number pin cylinder, one number square shank, one number striker plate, three numbers key set, lock body, CK mortice lock. (exact number for left, right and double shutter shall be ascertained based on site requirement) all complete as per specification and as directed by Engineer in charge.

TOTAL OF PART : I-H : FITTING & FIXTURES:

PART - I-I : WATERPROOFING TREATMENT: a) The contractor shall get written approval from the Engineer in Charge for the water proofing agency engaged and shall submit the specification of the waterproofing before commencement of work. b) The contractor shall test the surface where water proofing treatment is provided for bone dry condition by filling up with water. No wet patches or leaks shall appear on the surrounding wall or under side of the slab c) The contractor shall furnish guarantee bond on appropriate stamp paper in the proforma as per Section10 (iii) of Conditions and Clauses of Contract - 2008 for the entire waterproofing treatment for maintaining the surroundings and under side surfaces of the waterproofing treated area in bone dry condition for 10 years. During the guarantee period the contractor shall attend all leakages, defects etc. if noticed, free of cost, starting the work of checking up and rectification with in a week's time from the date of intimation about such leakages/ defects. d) The Contractor shall keep the water tank filled with water after the water proofing work has been completed and shall clean it before handing over. At no time shall the water tank be kept empty. Testing for the bone dry condition for the water proofing work carried out shall again be done, before handing over the Building/ flats, if found necessary by the Engineer in Charge. e) Wherever Cement motar is to be used it shall be with Ready mix mortar for all waterproofing work with suitable proportioning for richer mix.

Providing and laying integral cement based water proofing treatment of the agency approved by department, including preparation of surface as required for treatment of roofs, terraces etc mixing with waterproofing compound as per IS : 2645 :2003, with average thickness of 115mm and minimum thickness at drain point as 65 mm. Following works are included in above item. a) Applying and grouting a slurry coat of neat cement using 2.75 kg/sqm. of cement admixed with proprietary water proofing compound over the RCC slab including cleaning the surface before treatment. b) Laying cement concrete using broken bricks/ brick bats 25mm to 100mm size with 50% of cement mortar 1:4 (1 cement : 4 coarse sand) admixed with proprietary water proofing compound over 20 mm thick layer of cement mortar of 1:4 (1 cement : 4 coarse sand) admixed with proprietary water proofing compound to required slope and treating similarly the adjoining walls up to 300 mm height including rounding of junctions of walls and slabs. c) After two days of proper curing applying a second coat of cement slurry admixed with proprietary waterproofing compound. d) Finishing the surfaces with 20 mm thick joint less cement mortar using C.M 1:4 (1 cement : 4 coarse sand) admixed with proprietary water proofing compound and finally finishing the surface with trowel with neat cement slurry & making pattern of 300x300mm square 3mm deep or suitable to receive the China Mosaic waterproofing treatment wherever specified. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer in Charge.

Extra for additional thickness of brick bat coba using cement mortar over and above standard average thickness of 115 mm. for effective slope wherever required.

Filling in bath, W/C, toilet, depressed areas with water proofing brick bat coba of the agency approved by the Dept. at all floors and locations up to the required level and making the surface finished suitable to receive floor finish etc. all complete as per drawings and water proofing agency's specifications & as directed by the Engineer in charge.

Providing and laying water proofing treatment to vertical and horizontal surfaces of depressed portions of W.C., Kitchen and the like consisting of : i) 1st course of applying cement slurry @ 4.4. Kg/sqm mixed with water proofing compound `Impermo' of Snowcem or equivalent conforming to IS 2645 in recommended proportions. ii) IInd course of cement plaster 1:3 (1 cement : 3 coarse sand) mixed with water proofing compound in recommended proportions, 20mm thick up to finished floor level and 15mm thick above finished floor level up to 600mm. iii) IIIrd course of applying blown or residual bitumen applied hot at 1.7 Kg per sqm of area. iv) IV th course of 200 micron thick PVC sheet (Overlaps at joints of PVC sheet should be 100 mm wide and pasted to each other with bitumen @ 1.7 Kg/sqm.) Note: Surface area of the depressed portion upto finished floor level, shall only be considered for payment. Rate shall be quoted accordingly.

Providing cement based water proofing treatment by 'Injection & Surface' method of the agency approved by the dept. cement based water proofing treatment of 50 mm. and 20mm. thick for the floor and walls respectively at terrace water tanks, lift well, Tanks for STP, finished perfectly smooth to correct line, level and plumb including preparing the existing surfaces, necessary scaffolding, curing etc. complete as per waterproofing agency's specifications and testing water tank for the water tightness and rectification of defects, if any, to render the outer surface bone dry etc. complete as per specifications, drawing and as directed by the Engineer in charge.

TOTAL OF PART - I-I : WATERPROOFING TREATMENT:

PART I - J : PLASTERING WORK : Note: a) Before commencement of plastering, the area shall be cleaned, wetted and shall be marked with 'Thiyyas' or 'Tapanis' and shall be got approved by the Engineer-in-charge. b) Whenever the electrical contractor/ agency has to fix up switch boxes in walls, necessary Thiyyas or 'Dhadas' shall be arranged prior to plastering so that the electrical boxes are fixed properly in line with the finished plastered surfaces. c) Finishing around the junction boxes shall be done at all floor, level and position to the line, level and right angles as required while carrying out plastering work. d) No extra claim/cement consumption shall be entertained by the department for the plastering done more than the specified thickness shown in the schedule of quantities, to bring the plastered surface to perfect line, level and plumb with adjoining columns and beams.

Cement plaster in single/ double coat as specified over masonry/Concrete surfaces in thickness as mentioned below, in C.M 1:4, over plane or curved surfaces at all level including rounding of surfaces wherever required, prepare the surfaces even and smooth in correct line, level, plane and plumb including scaffolding, chemical curing etc. complete as per specification drawings and as directed by the Engineer in charge.

15 mm thick cement plaster with cement mortar 1:4 mix for internal masonry / concrete surfaces for all walls and beams flush with walls, mullions etc.

Sand faced external cement plaster as specified below in cement mortar 1:4 at all heights and locations including drip mould, scaffolding, preparing the surfaces, finishing and rendering with sponge to correct line, level and plumb, curing including making grooves, vatas, plaster fluting (plaster in steps), etc. complete as per specification and drawings and as directed by the Engineer in Charge.

20 mm thick in two coats for masonry/ concrete surfaces (external / internal) (back coat and finishing coat of 10 mm. thick each) with water proofing agent @ 2% by weight of cement or as per manufacturers specifications.

12 mm. thick in single coat for independent concrete surfaces with waterproofing agent @ 2% by weight of cement or as per manufacturers specifications.

Providing vatas 150 x 150 mm at junction of walls and chajjas canopies etc. with cement mortar 1:3 to match surrounding plaster to the required profile including adding water proofing compound @2% by weight of cement or as per manufacturer's specification, scaffolding‚ curing etc. complete as per specifications and drawings and as directed by the Engineer-in-charge.

Extra over plastering items for making grooves of 16 x 8mm size as shown in elevation drawing at all floors and locations to proper line, level and plumb, all as per specifications, drawings and as directed by Engineer in charge.

TOTAL OF PART I - J : PLASTERING WORK :

PART : I-K : PAINTING WORK :

Providing and applying 1.5 mm thick cement based wall care putty in two coats of approved manufacturers at all floors and locations, over plastered surfaces finished smooth to correct line, level, plane, plumb etc., including preparing the surfaces, scaffolding smoothen the putty surfaces with very fine water proof emery paper to get a glossy finish etc. complete as per specifications, as per manufacturers specifications, drawing & as directed by the Engineer-in-charge.

Painting plastered/ concrete surfaces with two coats acrylic (plastic) emulsion paint over internal walls, beams & ceilings of approved shade and make over one coat of approved cement/ acrylic primer including preparing the surfaces, scaffolding and cleaning etc, complete as per specifications, drawings and as directed by the Engineer in charge.

Painting plastered/ concrete surfaces with two coats of premium exterior grade Acrylic emulsion paint of approved manufacturer and of approved colour and shade over a coat of acrylic based water repellent primer of approved make and shade as mentioned below all as per manufacturer's recommendations and as per the approved sample and pattern including providing necessary scaffolding, cleaning the surface with water to remove all coating, dust, filling up cracks & crevices with approved putty, curing the surface etc. complete as per specifications and as directed by Engineer in Charge. a) Over sand faced plaster and jalli

TOTAL OF PART : I-K : PAINTING WORK:

PART : I-L : MISCELLANEOUS WORKS Note: One sample of each item should be submitted for preliminary inspection and approval before procurement/ manufacturing on large scale. After the preliminary inspection and approval, the sample should be fixed at site or kept in the office of the Engineer-in-charge till completion of the work.

Providing and fixing in position Hot rolled structural steel Members / Sections confirming to IS 4923/226 / 2062/ 800 at all levels and to any shape & profile consisting of MS joists, channels, angles, purlins, runners, insert plates,chequred plate including rounding at nosing, flats and sag rods with necessary sleeves, bolts and nuts, gratings, pipes including cutting, straightening, welding as per standards for connections including consumables etc.complete. Rate shall include preparation of surface, applying two coats of Zinc chromate/Phosphate primer before and after erection and two coats of first quality synthetic enamel paint of approved make after erection, etc. complete, as per manufacturers specifications, drawing & as directed by the Engineer-in-charge.

Providing & fixing GI Mesh size (100x100x4mm) IRC-fabric at mid- depth of concrete cover to bottom reinforcement of suspended slab/ beam, wherever there is risk of concrete spalling (for floor/ roof slab/ Rafts/ beams/ water tank slab). The rate shall include cost of labour, materials, binding wire, cutting, bending, binding, strainghtening, placing in position & for welding with main reinforcement of slab, beam etc. complete as per specifications, drawings and as directed by the Engineer in charge.

Motorised Rolling Shutters Supply and fixing of Avians or approved equivalent make Motorised Mild Steel Single Wall Rolling Shutter, vertical rolling type, used for internal and external application. The rolling shutter components are CRC Steel/ Galvanized Steel Slats as per IS 6248, MS Bottom Plate, MS Side guides,MS Brackets, MS Shaft Assembly, all with one coat of zinc chromate red oxide primer, GI Hood Cover and Hardware. Imported Make Automation System consist of indirect drive with chain wheel mechanism, Manual hand chain for emergency operation, Inbuilt control, 3 way push button, safety and operating Accessories as optional. Slat Curtain: CRC Steel/ Galvanized Steel slats 1.2 mm thick for shutter width more than 3.5 mtr.and 0.9 mm thick for shutter width less than 3.5 mtr. as per IS 6248. Each slat section should be continuous single piece without any joint. Interlocked slat section should have distance of 75 mm between rolling centers and slat profile should be 75 mm corrugated type. Bottom Plate: Mild Steel bottom plate 2.5 mm thick with angle stiffener 35 x 35 x 5 mm welded to full opening width for strengthening. L-shaped bottom profile with height 120 mm interlocked with bottom most slat section. Rubber sealing at bottom as an option. Side Guides: Mild Steel side guide 75 mm wide x 3.0 mm thick for shutter width upto 6.0 mtr. ; 100 mm wide x 3.0 mm thick for shutter width between 6.0 mtr.and 8.0 mtr.; 150 mm wide x 3.0 mm thick for shutter width above 8.0 mtr. U-shaped side guide profile for guiding the slat curtain. Bracket Plate: Mild Steel bracket plate minimum 3.0 mm thick. Bracket plate dimensions vary as per size of shutter. Load of slat curtain should transfer through brackets. Motor side bracket with chain-sprocket mechanism, and other side bracket with bearings for smooth rolling movement. Roller Shaft: Mild Steel hollow tubular pipe, diameter ranging from 100 mm to 300 mm; vary as per width of shutter. Machined shaft and flange welded at respective ends of tubular pipe. Slat curtain is fixed to roller shaft through supporting slat by nut & bolts. Hood Cover: GI sheet Hood cover 0.8 mm thick. Hexagonal shape hood to cover shaft and bracket assembly.(Optional) Automation System: Indirect Drive: Electric motor- Imported Make. Operating on 220 V / 380 V, 1 phase or 3 phase. Motor mounted parallel to roller shaft. Emergency operation by chain wheel drive. Motor connected to shaft assembly via sprocket and chain. Motor should equipped with safety device preventing damage in case of any accident. Inbuilt Thermostat device to prevent overheating of drive. Control: In built Basic control card with integerated limit switch. Standard Accessories : Push Button, One 3 way Push button standard with automation system, Bottom Rubber Sealing, PU Painting.

Rolling shutter of size 2000mm X 3000mm

Providing & fixing in position GI chicken wire mesh (Hexagonal shape) of M/s Arpita Plaster mesh or approved equivalent, of 12mm size hole, 22 Gauge with necessary "U" hooks, clips or nails at all floors and levels, wherever required to prevent development of cracks in plaster surfaces, as per specifications, drawings and as directed by the Engineer in charge (Only area of chicken wire mesh provided shall be measured for payment).

Supplying, applying and placing swellable type water stop tape of size 19mm x 25mm thick of expansive nature for construction joints of RCC walls of water tank including cleaning the construction joints of loose mortar and dust, applying primer @ as per manufacturer's specification, unroll the water bar slowly and carefully on the joint without pulling and stretching it too much after the primer dries a little and became sticky and tying with the reinforcement bars as directed all complete as per manufacturer's specification and as directed by Engineer in charge.

Providing & laying average 100 mm thick or as shown in the drawing, Cement concrete coping of mix 1:1.5:3 over window/ Ventillator Cill, parapet wall, etc. including mechanical mixing, consolidation, finishing, making slope, curing, formwork including cost of plastering in CM 1:4, 20mm thick, etc. finished with neat cement all complete as per drawing, specification & as directed by Engineer in charge.

Supplying and fixing in position at all floors and location stainless steel 304 grade mosquito net made out of 28 guage 16 mesh shutters of various size and shape fixing with stainless steel nuts and bolts to suit the aluminium/upvc frame (frame, beading etc. shall be paid under relevant item) including labour, wastage, scaffolding etc. all complete as per drawing, specification and as directed by Engineer in charge.

Providing & fixing J bolts & nuts of size of 16mm/20mm/24mm dia of 4.8 grade J-Bolt as per structural drawing including cutting, fabricating, welding, bending to shape, wastages, fixing in positions at all levels and locations with necessary welding/ tying with binding wire and embedding in position in concrete etc. complete as per specifications, drawings, and as directed by Engineer in charge.

Preparing the surfaces and etching with 10% commercial hydrochloric acid wherever necessary, neutralising the etched areas by washing with 5% solution of soda ash, applying one coat of pigmented epoxy based primer followed by one coat of trowelling compound, cutting and grinding the surfaces wherever necessary using water proof quality emery paper and applying three finished coats of epoxy based polymide cured special acid resistant two pack (base + hardner) epoxy finish and tint as per approved manufacturer including preparing surfaces scrapping, filling holes / cracks /joints wherever necessary with epoxy based trowelling compound, at all heights, floors and locations of wall, ceiling, base etc. of various tanks including cost of all materials, scaffolding, labour and as per manufacturer`s recommendations, specifications & as directed by the Engineer-in-charge. Notes: a) The contractor shall follow all the safety measures and provide devices /accessories required as per manufacturer's recommendations. b) Mechanical ventilation is to be provided inside the tank during painting. c) Epoxy painting is to be done by experienced painter with approval of Engineer in charge.

Providing and placing filter grade synthetic Geotext (Needle punched nonwoven material, 200 GSM equivalent to Int-fab/techfab thermal bounded Geotextile) with Apparent opening about 70 microns and water permeability about 100 L/Sqm/sec as per drawing and as directed.

Supplying,filling,spreading and levelling filter media of following sizes in trenches/pits etc. of required depth for all leads and lifts all complete as directed by Engineer in charge.

Coarse aggregate of size between 40 mm to 65 mm

Gravel of size between 5 mm to 10 mm

Coarse sand of size between 1.5 mm to 2.0 mm

Burnt clay brick bat of size 65 mm and above

Providing, laying stone pitching 22.5 cm thick laid in courses and required profile with hammer dressed stones having no side less than 15 cm, with minimum depth of 20 cm including preparing the bedding surface, providing 75 mm dia PVC pipe weep holes at a 1.5 sqm area etc. all complete. Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine) all as per drawing, specifications and as directed by Engineer in charge.

ROAD CUTTING & RE-SURFACING Cutting the existing asphalt road and demolishing WBM or BBM including rubble soling if any for providing services and making good the same after the work is satisfactorily completed, including relaying of soling doing water bound macadam, bituminous bound macadam road providing and laying 50 mm thick asphaltic layer etc, complete as directed by Engineer in charge.

TOTAL OF PART : I-L : MISCELLANEOUS WORKS

Description of Work / Item(s)

Amount

ABSTRACT OF PART - II

PART - II - PUBLIC HEALTH ENGINEERING WORKS

PART - II - A - Sanitarywares & CP Appurtenances

PART - II - B - Water supply system

PART - II - C - Internal drainage system

PART - II - D - External drainage system

Description of Work / Item(s)

Amount

PART - II :- Public Health Engineering works

Part II-A : Sanitarywares & C.P Appurtenances. Note:- 1) All sanitaryware shall be provided from same brand 2) All CP fittings / Fixtures (except jet spray) from same brand shall be provided.

Providing & fixing in position first quality vitreous China Indian water closet consisting of following items of work:- i) Supplying Vitreous china Indian water closet ( Box rim pattern ) of following type conforming to IS:2556 ( part-II ) with integral foot rest, W.C Connector and PVC "P" or "S" trap having water seal not less than 50 mm with / without vent as per requirement. ii) Fixing the Water closet in position, jointing the trap, water closet and PVC pipe using straight/ bend/ reducer type W.C connector with Rubber Ring joint or as per manufacturer's requirement including the cost of connector and jointing materials all complete. iii) Cutting hole, making groove or chases in the wall, floors, slabs etc., reinstating to it's original condition after completion of work, finishing the gaps with white / matching cement etc.complete. iv) Testing the system to the full satisfaction of E.I.C.

Vitreous China Water Closet of 580 x 440 mm size of Starwhite/snow white/bright colour as per Hindware Cat. No. 20042 "Orissa Pan Eco" model or Cera cat. No. S3020105 "Orrisa Pan Cable" model Or Parryware Cat. No. C0117 "Orrisa Pan" model with PVC / ceramicTrap (with/without vent) & WC connector etc.all complete.

Providing Flushing arrangement to Water Closets including providing and fixing manually operated PVC low level Flushing Cistern consisting following items of work:- i) Providing PVC low level flushing cistern with all inside syphonic fittings, duly assembled conforming to IS:7231 of in etc.as per the manufacturer's recommendation all complete.position using CP brass screws, rawl plugs, bracketsapproved make with handle, fixing the cistern ii) Providing 40/32 mm dia.uPVC (6Kg) flush pipe from Flush tank to Water Closet, concealed in the wall as directed making connection with W.C pan including the cost of fittings, fixtures and jointing materials etc. all complete including providing & fixing 15 mm dia. PVC coupling with mosquito proof jalli at overflow outlet. iii) Cutting hole, making chases in the wall, floors, slabs etc. and reinstating the surface to the original condition,painting all metallic parts with two coats of flat oil paint of approved make and shade over a coat of primer,finishing the gaps with white/ matching cement etc. all complete. iv) Testing the entire system to the full satisfaction of the E.I.C. v) Flushing cistern and WC shall be from the same manufacturer.

Flushing arrangement with low level Dual Flush Cistern of Starwhite/snow white/bright colour as per Hindware "Sleek Essence Dual Flush" model or Cera cat. No. B1020106 "Compass Twin Flush" model Or Parryware Cat. No. E8110 "Slimline Dual Flush Deluxe" model for WC.

Providing and fixing first Quality Vitreous China Counter type Wash Hand Basin Consisting following items of work:- Providing Vitreous China over the counter type Wash Basin of Star white ( standard ) colour of following make conforming to IS:2556 and placing it in position over the granite platform as shown in the drawing or as directed including finishing the joints with white cement all complete. i) Providing Wash Basin and placing it in position as shown in the drawing or as per manufactures specification or as directed including finishing the joints with white / matching colour cement all complete. ii) Providing/Fixing various CP fittings such as Waste Coupling of Jaquar Cat No. 705/709, Bottle Trap of Jaquar Cat. No. 769 including fixing 32 mm minimum 10kg class PVC pipe conforming to IS:4985 (and fittings conforming to IS:7834). Placing and fixing Waste Pipe from Bottle trap to adaptor / Nahani trap / Floor Trap. iii) Fixing the Wash Basin in position, including providing M.S./C.I. Brackets & Screws for the basin. iv) Cutting hole, making grove or chases in the wall, floors, slabs etc., reinstating to it's original condition after completion of work, painting all metallic parts with two coats of flat oil paint of approved make & shade over a coat of primer, finishing the gaps etc. all complete as directed by Engineer-in Charge. v) Fixing Vitreous China under / over the counter / semi recessed type Wash Basin of following model and make conforming to IS:2556 and placing it in position with the granite platform as shown in the drawing or as directed including finishing the joints with white cement all complete. vi) Testing the system to the full satisfaction of the Engineer in Charge

Vitreous China Wash Hand Basin of StarWhite colour of Hindware Cat. No. 10096+11038 "Studio" model or Cera Cat. No. S2040112+S2090120 "CONCORD" model or Parryware Cat. No. C0460+C0316+C8302 "Flair" model, under counter model.

Providing braided hose with nuts, nipples etc. for Water supply Inlet connection of following make for wash basin, flush tank, kitchen sink etc with brass check nuts on both ends and fixing it in position as directed including the cost of jointing materials and testing for leak proof joints all complete.

450 mm long Braided hose of Jaquar cat. No. 805B or equivalent . in equivalent in Roca/Toto.

Providing & fixing in position best quality bevelled edge plate Glass Mirror with PVC frame of following size with 6 mm thick marine ply wood (confirming to IS:710 : 2010) , fixed with required numbers of CP brass cup screws and caps, washers etc. including drilling holes, providing & fixing rawl plug in RCC/ brick wall, wooden packing behind the mirror if necessary, reinstating the damages to its original condition etc. all complete as directed by EIC.

6 mm thick Plate glass Mirror of size 600 mm x 450 mm / of required size with 6 mm thick marine ply wood (confirming to IS:710 : 2010) backing & PVC moulded frame of approved shade or as directed by the E.I.C

Providing & fixing in position following approved quality CP fittings / Fixtures of 15 mm nominal dia. with ISI mark / approved make of following type including providing & fixing specials, wall flanges and fixing to concealed / exposed pipe line with leak proof threaded joints using tephlon tapes, testing the joints hydraulically to a pressure of 10 kg./ sq.cm, rectifying the leaky joints. if any, including cleaning etc. complete all as per specification.

CP brass Bib Cock with nozzel and wall flange of Jaguar 'Cat. No. CON-049NKN or approved equivalent of Roca/'Toto make

CP brass long body Bib Cock with wall flange of Jaguar 'Cat. No. CON-107KN for Bath or approved equivalent of 'Roca/Toto make

CP Pillar Cock of Jaquar Cat. No.CON-021KN 'or approved equivalent of Roca/Toto make.

CP brass Angular Stop Cock with wall flange of Jaguar 'Cat. No. CON-059KN or approved equivalent of Roca/'Toto make

CP Health Faucet with 8 mm dia 1.2 m long flexible tube & Wall Hook of Jaquar Cat. No. ALD-573 or approved equivalent of Roca/ Toto make

CP brass consealed stop cock with adjustable wall flange of Jaquar Cat. No. ALD-083FT with Exposed Part kit of Jaquar Cat. No. CON-083FTK complete or approved equivalent of Roca/ Toto make (for shower)

CP brass Shower and Arm with wall flange of Jaquar Cat. No. OHS-1989 and SHA-483 'or approved equivalent of Roca/Toto make.

Providing and fixing the following C.P Brass Bathroom / toilet accessories of following make and fixing on the wall using CP brass screws, rawl plugs etc. as per manufacturer's requirement all complete at the locations shown and as directed by the E-in-C.

CP brass Soap Dish Holder of Jaquar Cat. No. 'ACN-1131N or approved equivalent of Roca / Toto make

CP brass single Towel Rail of Jaquar 'Continental' Cat. No. ACN - 1111SM or approved equivalent of Roca/Toto make

C.P brass double coat hook as per 'Continental', Jaquar make Cat. No. ACN -1161N or approved equivalent of Roca/ Toto make

TOTAL OF Part II-A : Sanitarywares & C.P Appurtenances.

Part-II- B : Water Supply System

Supplying & fixing on Exposed surfaces the following sizes uv-stabilized Chlorinated Poly Vinyl Chloride (CPVC) pipes & Fittings of specified class having thermal stability for both hot & cold water supply consisting following items of work:- i) Supplying CPVC pipes and all required CPVC plain and brass threaded fittings, SDR - 11 having thermal stability for hot & cold water supply of approved make conforming to IS:15778 with ISI mark for CPVC pipe having nominal size up to 50 mm and conforming to ASTM F 441 (IPS SERIES) Schedule 40 for CPVC pipe having nominal size 65 mm (2 ½”) and above. ii) Supplying & providing providing CPVC/GI flanges, any other required specials and other jointing materials for connecting the CPVC pipe lines with spool pieces of water tank and for connecting the CPVC pipe lines with with any fittings & fixtures etc., of the water supply line iii) Laying and fixing the pipe and specials on exposed surfaces / underground, to correct line, level and plumb for water supply line, using metal straps ( On wall surfaces ) at 1.00 mtr. interval or as directed by the EIC. iv) Jointing the pipes and Specials using Solvent cement conforming to IS:15225 & Teflon tape ( For threaded joins ) of approved makes including cutting the pipe to required size, preparation of surfaces, necessary tools etc. all complete. v) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. vi)Testing the pipe line as per relevant code to a hydraulic pressure of 10 Kg / Sq.cm to assess leakages if any, rectifying the defect, retesting etc till water tightness of pipe line is ensured vii) CPVC pipes and fittings/specials shall be of same brand. NOTE: 1) The rate shall also include for cPVC pipe & specials required for making connections with the existing GI / CPVC/ PP-R pipe line laid by other agency. 2) All threaded joints shall be made with brass threaded fittings Only. Pipes and Fittings SDR-11 as per IS:15778

15 mm (½") n.size

20 mm(¾") n.size

25 mm (1")n.size

Supplying, fixing & concealing on wall / beams / columns etc. the following sizes UV- stabilised Chlorinated PolyVinyl Chloride (CPVC) Pipes & (male / female) brass threaded fittings Fittings of specified class having thermal suitable for both hot & cold water supply & suitable for fixing various fittings & fixtures such as taps, jet sray, wall mixture, concealed stop cock, flush valves etc., consisting following items of work :- i) Supplying CPVC pipes and all required CPVC plain / and brass threaded fittings, SDR - 11 having thermal stability for hot & cold water supply of approved make conforming to IS:15778 with ISI mark for CPVC pipe having nominal size up to 50 mm and conforming to ASTM F 441 (IPS SERIES) Schedule 40 for CPVC pipe having nominal size 65 mm (2 ½”) and above. ii) Laying and concealing the pipe and specials for water supply by cutting / making 75 mm X 75 mm groove on the wall, fixing the pipe using metal straps wherever required and filling the groove with cement mortar mixed with water proofing compound, after laying and testing the pipe line including making leak proof joints using cement solvent / Teflon tape ( For threaded fittings) of approved make, cutting the pipe to required length, preparation of surface, necessary tools etc. all complete, iii) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. iv) Testing the pipe line as per relevant code to a hydraulic pressure of 10 Kg / Sq.cm to assess leakages if any, rectifying the defect, retesting etc till water tightness of pipe line is ensured vi) CPVC pipes and fittings/specials shall be of same brand. NOTE:- 1) The rate shall also include for cPVC pipe & specials required for making connections with the existing GI / PP-R/ CPVC pipe line laid by other agency. 2) All threaded joints shall be made with brass threaded fittings Only. 3) All concealed cPVC pipes provided for PH work shall be measured under this item Pipes and Fittings SDR-11 as per IS:15778

15 mm (½") n.size

20 mm(¾") n.size

Supplying and laying below the ground or floor, the following diameter uv-stabilized Chlorinated Poly Vinyl Chloride (C-PVC) pipe line of specified class, consisting the following items of work:- i) Supplying CPVC pipes and all required CPVC plain / brass threaded fittings, SDR - 11 having thermal stability for hot & cold water supply of approved make conforming to IS:15778 with ISI mark for CPVC pipe having nominal size up to 50 mm and conforming to ASTM F 441 (IPS SERIES) Schedule 40 for CPVC pipe having nominal size 65 mm (2 ½”) and above. ii) Laying and fixing the pipe and specials below the ground or floor to correct line, level and plumb for water supply line. iii) Making leak proof threaded/welded joints. including cutting the pipe, cleaning, marking, jointing, etc. and including the cost of jointing materials. iv) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. v) Providing and fixing C-PVC weldable / threaded fittings such as Union, Nipples, Bends, Elbows, Tees, Reducers, End caps, Couplers, Adaptors, Saddles, Plugs, Tank connectors, Expansion loops, Bypass bends, etc vi) CPVC pipes and fittings shall be of same brand. iv) Testing the pipe line as per relevant code to a hydraulic pressure of 10 Kg / Sq.cm to assess leakages if any, rectifying the defect, retesting etc till water tightness of pipe line is ensured NOTE:- 1) The rate shall also include for cPVC pipe & specials required for making connections with the existing GI / PP-R / cPVC pipe line laid by other agency. 2) All threaded joints shall be made with brass threaded fittings Only.

25 mm (1")n.size

Providing PVC Double Action Air Release Valve of following size manufactured by 'Jain Irrigation Systems Ltd.' and fixing it on the top most point of the water supply riser at terrace floor/ at required place by threaded joints as per manufacturer's recommendations all as specified and directed by EIC.

1"/25mm size Jain ARV-C : DARVC100, Max. working pressure = 10 kg/cm²

Construction of brick masonry valve chambers of following dimensions for depth as mentioned below comprising of 230 mm thick brick masonry in cement mortar 1:4 over a bed of 150 mm thick cement concrete of grade 1:2:4 for foundation with 150 mm offset all round, including racking out joints & plastering in cement mortar 1:3, 20 mm thick both on internal and external surfaces, internal surfaces finished smooth with a floating coat of neat cement, Fixing (FRP/GRP) Frame and cover of approved make all as per specifications and directions of the E.I.C. including dewatering the pit, if required till completion of the work all complete.

Chamber measuring 0.6 mtr. X 0.6 mtr. for an initial depth of 600 mm (Clear internal dimension)

Extra over above item for additional depth of valve chamber beyond initial depth of 0.60 mtr. for Valve Chamber without steps / foot rests / rungs etc. all complete.

TOTAL of Part-II- B : Water Supply System

Part-II-C : Internal Drainage System

Supplying and fixing following size uPVC UV-Stabilised soil / waste quality pipes and fittings ( SWR ) for soil, waste, vent, anti syphonage, HVAC waste pipe and rain water pipe lines consisting following items of work:- i) Providing and fixing uPVC UV-Stabilised Soil / waste pipe as per IS:13592 and IS:14735 Type-B laid in floor & on Exposed faces of wall of approved make ii) Fixing the pipeline vertically by Metal clamps with rubber seal of approved make iii) Fixing the pipeline Horizontaly with specified slope below the ceiling by Metal clamps with rubber seal and GI hanger rods not less than 5mm dia at specified spacing, including all required hardware. iv) Providing and fixing uPVC cowl at the top of soil, waste water & vent pipe line. v) Providing and fixing uPVC P/S trap on line as per requirement for soil,waste water pipeline. v) Laying the pipe below floor / ground to the slope and gradient equal to (or) steeper than 1 in 50, making leak proof connections of soil /waste pipe line from the shaft with inspection chamber / Manhole / Gully trap Chamber including the cost of filling around the holes of inspection chamber / Manhole / Gully trap with cement mortar 1:1 mixed with water proofing compound vi) Jointing the pipe / fittings with Solvent Cement & Rubber ring gasket with making holes in walls / floor grooving and redoing the same and brick support etc. Carrying out water-tightness test for the pipes laid as per codal provisions. Providing Ring Joint pipes at verticals and solvent cement jointed pipes at concealed locations. vii) Cutting the pipe to the required length including providing short pieces, necessary connectors, fittings & specials with & without door, assorted fittings such as plugs, tees, couplers, reducers, cross tees, reducing tees, elbows, bends, single & double Y, vent cowl, gaskets, offsets etc. Including providing necessary clean outs, cleaning pipe, extension pipe if any for clean outs, door bend, door elbow, door Y, socket plug, etc wherever required for accessing every segment of soil and waste pipes to enable removal of any Chock up after installation. viii) providing necessary specials for connecting UPVC SWR (IS:13592/ IS:14735) pipe with UPVC (IS:4985) pipe etc ix) Dewatering the pit/ trenches if necessary till completion of work x) Testing the pipe line for any leakages, rectifying the leakages if any, retesting etc., till water tightness of the pipe line is ensured Note: Earthwork excavation for trenches shall be paid under relevant items. For Soil & waste and Vent pipe lines

75 mm dia.

110 mm dia.

Supplying, fixing & concealing on walls / beams / columns etc. the following sizes uPVC Pipes & Fittings of specified class consisting following items of work:- i) Supplying uPVC pipes conforming to IS:4985 and uPVC moulded plain / threaded fittings conforming to IS:7834 for waste water pipe line of approved make with ISI mark / equivalent approvals as per relevant standards, providing necessary specials for connecting UPVC (IS:4985) pipe with UPVC SWR (IS:13592) pipe etc ii) Laying and concealing the pipe and specials for waste water by cutting / making 75 mm X 75 mm groove on the wall, fixing the pipe using metal straps wherever required and filling the groove with cement mortar 1:3 mixed with water proofing compound, after laying and testing the pipe line including making leak proof joints using cement solvent / Teflon tape ( For threaded fittings) of approved make, cutting the pipe to required length, preparation of surface, necessary tools etc. all complete. iii) Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition (No Chases in RCC wall, column, beam, slab, chajja,etc shall be made with out getting the getting the permission from Engineer In charge & structural design Enginner) iv) concealing the pipes in wall, Laying the pipe below floor / ground to the slope and gradient equal to (or) steeper than 1 in 50 v) Testing the pipe line for any leakages, rectifying the leakages if any, retesting etc., till water tightness of the pipe line is ensured For Urinal/wash basin/ Anti syphonic/ Sink waste. (10kg Pressure)

Providing uPVC Floor Trap / Nahani Trap of following size having not less than 40 mm effective water seal, fixing the trap in position and connecting with waste water pipe by cement solvent / as per manufacturer's recommandation, embedding the trap in cement concrete 1:2:4 to correct level and gradient, providing and fixing 200 x 200 mm size top tile with central strainer & flat cover / flush strainer, closing the side inletes with plugs if required etc.complete all as per specification and as directed by the Engineer in charge.

Multifloor trap of 110 x 75 x 50 size of approved make with 3 pc top tile & flush strainer, mat finish.

Constructing brick masonry Gully Trap chamber of following size and upto 600 mm initial depth including providing and fixing gully trap, consisting following items of work:- i) Providing square mouth uPVC gully trap of size 150 X 150 mm with 110 mm outlet of Approved Make embedding in position in cement concrete 1:2:4 inside the chamber. ii) 230 mm thick brick masonry in 1:4 cement mortar over 150 mm thick cement concrete 1:2:4. iii) 15 mm thick plaster in cement mortar 1:3 on internal and external surfaces, internal surfaces and top finished with a floating coat of neat cement. iv) Providing and fixing precast approved make (EVERLAST) Composite (FRP/GRP) or DI chamber covers & frame of size 300mm x 300mm as approved by E.I.C having point loading capacity not less than 0.3 tonne with name of department and year engraved as specified / approved, including cost of necessary hardware and cement concrete / mortar for fixing the frame.

300 X 300 mm size Gully Trap chamber.

TOTAL OF Part-II-C : Internal Drainage System

Part-II-D : External Drainage System

Providing & laying UPVC under ground drainage pipes & Fittings of Approved make for storm water drains & Sewer lines of following size conforming to IS:15328 to proper level & grade, jointing including prviding coupler with solvent cement / welded joints / as per manufacturer's requirement, encasing the pipe alround using cement concrete 1:3:6 complete if required all as per specifictions, drawing and as directed by the E.I.C. item includes Providing and fixing UPVC fittings such as Bendes, Tees & Y, Reducers, Blanking Plugs, Couplers, Adaptors etc Note: Cement concrete for encasing shall be paid under relevant item For Sewer line and Storm water Drains

110 mm DN (SN 8kN/m²-SDR34)

160 mm DN (SN 8kN/m²-SDR34)

200 mm DN (SN 8kN/m²-SDR34)

250 mm DN (SN 8kN/m²-SDR34)

Constructing brick masonry Inspection chambers of internal sizes 900 X 600mm at bottom and 900 X 450mm at top for an initial depth of 600mm consisting following items of work. i) 230 mm thick brick masonry in cement mortar 1:2 over 150 mm thick bed in cement concrete of grade 1:2:4 with 150 mm offset all-around, tapering of longitudinal walls starting from the height of 450 mm from the top of chamber frame & cover and tapering of longitudinal walls ending at the height of 200 mm from the top of frame & Cover to obtain an internal dimensionof 900 X 450mm at 200 mm from top of chamber. ii) 20 mm thick plaster in cement mortar 1:1 mixed with water proofing compound @ 2% by weight of cement on internal and external surfaces, internal surfaces and top finished with a floating coat of neat cement. iii) Making benching and haunching in cement concrete of grade 1:2:4 and finishing with floating coat of neat cement. iv) Fixing frame and cover at top using cement concrete of grade 1:2:4 (for bed block / bearing course and capping) and cast iron steps / foot rests, all as per specification and as directed by E-in-C. NOTE:- Providing & fixing foot-rests / steps and CI / RCC / Composite frame & cover including CC of grade 1:2:4 & C.M 1:2 plaster for fixing the frame and cover, will will be paid under relevant item/ included in other relevant item. NOTE FOR INSPECTION CHAMBER & MANHOLE i) Depth of Inspection chamber shall be the vertical distance from the top of the frame & cover of manhole / chamber to the outgoing invert of the main drain channel. ii) The internal diameter / sizes of inspection chambers & manholes mentioned in the item shall be measured from finished plastered surfaces. iii) The cost of 1:2:4 grade concrete and plastering with CM 1:2 for fixing frame & cover is included under the scope of work of item for providing Everlast Cover iv) Slope of 1:6 for benching shall be started from channel of depth equal of the outgoing sewer diameter. v) The slope of conical wall of manhole and longitudinal walls of rectangular Inspection Chamber starts from the vertical height of 200mm from top of frame and cover. vi) While making payment for extra over initial depth, the thickness of RCC frame & cover and the thickness of cement concrete bed block (bearing course) shall not be deducted from the depth of manhole or chamber.

Inspection chamber of internal sizes 900 X 600 mm at bottom and 900 X 450 mm at top for an initial depth of 600 mm.

Extra over above item for additional depth of inspection chamber beyond 600 mm initial depth & upto a depth of 1800 mm. all as per specification and as directed.

Construction of circular manhole of 1200 mm internal diameter at bottom and 530 / 560 / 600 mm at top for 1.5m initial depth & brick masonry in 1:2 cement mortar, 230 mm thick wall for 1400 mm measured from top of frame & cover of manhole in conical shape and remaining height constructed 345 mm thick in cylindrical shape over a 300 mm thick cement concrete bed of grade 1:2:3 with 300 mm offset from outer finished wall surface of the manhole, also for benching and fixing frame & cover at top of brick masonry i.e. below and around frame and cover for bed block (bearing course) and capping including providing and fixing frame & cover, CI steps, 20mm thick plaster in 1:1 cement mortar mixed with water proofing compound @2% by weight of cement or as per manufacturer's recommendation on internal and external surfaces, internal surfaces and channel finished smooth with floating coat of neat cement and external surfaces finished rough with wooden float including making ramp, connecting incoming & outgoing sewers & U-channel (Upto initial depth of 600 mm between the inverts of incoming & outgoing sewers) of height and width not less than branch pipe dia. in CC 1:2:4, plastering 20 mm thick in CM 1:3, finished smooth with a floating coat of neat cement all complete. NOTE:- Providing & fixing foot-rests / steps and CI / RCC / Composite frame & cover including CC of grade 1:2:4 for fixing the frame and cover, plastering in C.M 1:2 on exposed surfaces of bed block & capping,making smooth cement finish etc. will be paid under relevant item.

Top internal dia 530 / 560 / 600 mm to suit MD,HD & EHD cover for initial depth of 1.8m

Extra over above item for additional depth of Chamber upto 3m

Construction of circular manhole of 1500 mm internal diameter at bottom and 530 / 560 / 600 mm at top. Constructing Brick masonry in 1:2 cement mortar 230mm thk for initial 2.1m, 345mm thick wall from 2.1m to 2.85m, 460mm thick wall from 2.85m to 4.95m, 575mm thick wall from 4.95m to 9.0m, 690mm thick wall from 9.0m to 13.0m, measured from top of frame & cover of manhole in conical shape upto 2.85m from top and remaining height constructed in cylindrical shape over a 300 mm thick cement concrete bed of grade 1:2:3 with 300 mm offset from outer finished wall surface of the manhole, also for benching and fixing frame & cover at top of brick masonry i.e. below and around frame and cover for bed block (bearing course) and capping including providing and fixing frame & cover, CI steps, 20mm thick plaster in 1:1 cement mortar mixed with water proofing compound @2% by weight of cement or as per manufacturer's recommendation on internal and external surfaces, internal surfaces and channel finished smooth with floating coat of neat cement and external surfaces finished rough with wooden float, along the depth at junction where thickness of brick masonary changes and intermediate depth/ height not exceeding 1m a RCC band of 230mm depth and width equal to brick wall shall be provided, all as per specifications, drawings and as directed by E-in-C. NOTE:- Providing & fixing foot-rests / steps and CI / RCC / Composite frame & cover including CC of grade 1:2:4 for fixing the frame and cover - plastering in C.M 1:2 on exposed surfaces of bed block & capping, making smooth cement finish etc. will be paid under relevant item.

Top internal dia 530 / 560 / 600 mm to suit MD, HD & EHD cover for initial depth of 2.85m

Extra over Item No. 220.011 for additional depth of Chamber above 2.85m & upto 4.95m

Extra over Item No. 220.012 for additional depth of Chamber above 2.85m & upto 4.95m

Supplying and fixing circular / rectangular Ductile Iron frame and cover consisting following items of work :- i) Supplying single / double seal cast iron LD/MD/HD/ EHD (Light duty / medium duty / heavy duty / extra heavy duty ) circular / rectangular frame and cover loading class as per IS 1726 or EN 124 of approved make including transportation. ii) Fixing the frame to correct level and alignment in cement concrete 1:2:4 for bearing course and capping, including form work, finishing, curing etc. all as per specification, drawing and as directed by the EIC. iii) Plastering the exposed faces of bearing course and capping in cement mortar 1:2, 15 mm thick with a floating coat of neat cement including finishing, curing etc. all complete. iv) Painting the frame and cover with two coats of anticorrossive black bitumastic paint of approved make and shade over a coat of primer.

HD20 / C250 or higher loading class, Rectangular 900 x 450mm, 900 x 600mm, Square 900 x 900mm, Circular clear internal 600mm dia.

Making drop connection for initial depth differance between incoming and outgoing sewer line upto 600mm including making ramp, U-channel of height and width not less than branch pipe dia in CC 1:2:4, plastering 20mm thick in CM 1:3, finished smooth with a floating coat of net cement. and for drop connection having depth differance between incoming and outgoing sewer line more than 600mm including providing and laying following dia. uPVC pipe conforming to IS:15328 & specials, providing and fixing bends, tees, crosses, plugs, caps etc., jointing the pipes/fittings using sealant of approved manufacturer, encasing the pipes with CC 1:3:6 such that shape of the cross section through encased pipe shall be square and sides equal to outer diameter of pipe plus 300mm, including form work, curing etc., all as shown in the drawing, as mentioned in the specifications and as directed by EIC. NOTE:- 1) The depth of drop connection shall be measured vertically from the bed level of drop pipe cleaning chamber to the invert of manhole or chamber. 2) CC and form work for encasing will be measured and paid under relevant item. 3) uPVC pipe and fittings, specials will be measured and paid under relevant item. 4) Drop connection for depth differance between incoming and outgoing sewer line upto 600mm - providing ramp, U-channel of height and width not less than branch pipe dia in CC. CC will be paid under relavant Item

a) for initial depth difference of 600mm

b) for depth difference more than 600mm

160 mm DN (SN 8kN/m²-SDR34)

200 mm DN (SN 8kN/m²-SDR34)

Construction of brick masonry drop pipe cleaning chamber of internal size 300 x 300 / 450 x 450 mm for depth of 450 mm from top of cover & frame above uPVC drop pipe in brick masonry, in cement mortar 1:2 and 230 mm thick wall over 150 mm offset from all outer finished wall surfaces of the chamber, providing & fixing suitable medium / heavy duty pre-cast FRP or DI cover of approved make, CC 1:2:4 coping at top of brick work, 20 mm cement plastering in cement mortar 1:1, mixed with water proofing compound @ 2% by weight of cement in internal & external surfaces of the chamber, all inside surfaces finishing smooth with floating coat of neat cement and external surfaces finishing rough with wooden float, including dewatering if necessary till completion of the work, all as directed by the E.I.C.

300 x 300 mm chamber with HD20 / C250 or higher loading class Ductile Iron (DI) cover and frame for pipes upto 250 mm pipe.

Providing copolymer polypropylene steel reinforced plastic Foot-rests / Steps of Patel brand or eq. as per ASTM D - 4101 specification and moulded a 12 mm dia. IS - 1786 grade Fe - 415 steel reinforcing bar and in "U" shape having dimensions 263 x 168 mm and fixing in concrete / wall as shown in the drawing and as directed all complete. Note:- All Foot-rests provided for PH work will be measured under this item

Supplying & fixing following Stainless Steel (grade 304) spool pieces of required diameter having flange on one / both sides (Table E) with flange hole, 450 mm or standard available length, providing 3D x 3D and 4 mm thick stainless steel puddle plate (minimum 150mm x 150mm) welded to it where D is the outer diameter of pipe including cutting the plate to required shape and fixing in the reinforcement at the center of RCC wall / slab including cutting the form work provided for concrete at required level, height etc. Complete all as per specifications and as directed by Engineer-in-Charge. NOTE: Above item includes providing and fixing SS mosquito proof jali with required fastening, SS bar screen and SS foot rests of 25mm squar bar whereever required in PH works as instructed by EIC.

upto 300mm dia.

Providing and laying non pressure NP2 class RCC Hume pipes of 'PRANALI' or approved equivalent make, with collars jointed with stiff mixture of cement mortar in the proportion of 1:2, laying to the required line levels, slopes etc., and as per the drawings, specifications and as directed by the Engineer-in-charge including testing of joints etc. complete.

300 mm Dia RCC Hume Pipe Class Np2

450 mm Dia RCC Hume Pipe Class Np2

Making new sewer connection with the existing manhole, which consist of making hole in the existing manhole with out causing any damage to the existing manhole, finishing the hole with cement mortar 1.1 (mixed with waterproofing compound) to the original condition after connecting the new sewer line to the existing manhole, disposing off the debris at directed place up to a lead of 150 metre all as per specifications and as directed by EIC.

upto 315 mm nominal dia. pipe

TOTAL OF Part-II-D : External Drainage System

Description of Work / Item(s)

Amount

ABSTRACT OF PART - III

PART - III - ELECTROMECHANICAL WORKS FOR STP

Part - III - A : Mechanical & Associated works

Part -III B - Electrical & Associated works

Part - III C - Operation, Maintenance, Testing & Statutory approval

Description of Work / Item(s)

Amount

Part - III : ELECTROMECHANICAL WORKS FOR STP

SEWAGE TREATMENT PLANT (STP) of Capacity 100 KLD MBBR packaged type Design (Electro-mechanical only & excluding Architectural & Structural), Supply, Installation, Testing, Commissioning of including associated Mechanical, Instrumentation & allied works for STP of 100 KLD Capacity based on MBBR technology (Packaged type) of make as per the list of Approved makes. The STP comprising of the following equipment and materials as per specification, drawings and accepted process of treatment, including cost of all materials, cost of labour, tools and plants and accessories to make plant operational. Supply of materials like pumpsets, valves, interconnecting piping, diffuser with membrane, mbbr media etc. are in the scope of technology manufacturers (As per Preferred list of makes) only which is covered under Item No. 1 of Part-A of this Sechedule of quantities. Major Components of STP using MBBR Technology Bar Screen, STP MBBR package unit, Raw sewage pump at equilisation tanks, Air Diffuser System for Equalisation & Sludge holding tank, Air Diffuser System for MBBR reactor, Air Blower for MBBR Reactor, Air Blower for Equalisation tank + sludge Holding tank, Piping for Air Distribution MBBR tank, Equalisation Tank & Sludge Holding tank, MBBR media, Settling mechanism system (Lamella/ Tube settler / Secondary Clarifier, Chlorine ( NaOCl) dosing pump, Poly Dewatering ( Poly Dosing) dosing pump, Agitator for Poly Dewatering Dosing system, Filter Feed Pump, Pressure Sand Filter (PSF), Activated Carbon Filter (ACF), Sludge feed pump to centrifuge, Centrifuge decanter with drive mechanism, Anoxic tank, Anoxic Tank, Agitator/ Mixer, Anoxic tank recirculation cum sludge transfer pumpset. Note: For total quantity of each item, the list of equipment as indicated in Annexure-'A' shall have to be referred. Bar Screen Manual perforated screen for trapping large size impurities from incoming sewage in stainless steel Coarse & Fine Screen with clearance of 10 mm & 6 mm puched hole.as per site condition and as directed by Engineer-In-charge (E.I.C. ) , MOC: SS 304, Coarse bar screen:1 No., Fine bar screen:1 No. Raw Sewage pumps with electrical drive & associated works Supply, installation, testing and commissioning (SITC) of non-clog Centrifugal Non submersible Self Priming type with solid handling capacity of 6 to 10 mm at uniform flow rate equipped with electrical drive & associated works etc. Rating of Pumps : Flow 5 m3 / hr., Head : 14 mtr, NPSH (A): 3.2 mtr, MOC Pumps : Body C.I., Impeller C.I., Shaft SS / EN - 8, Motor 1.5 HP as per requirement.. Qty: 2 Sets. ( 1 working + 1 stand by). Please refer additional notes for this item.

Ultravoilet Light Supply, installation, testing & commssioing of UV system (Ultra Voilet Light) with Electrical ballast type electronic, reactor MOC- SS 316/ 304, UV dose- 600 J/m2 for disinfecton of sewage water. The item includes SITC of required piping, valves, connections, automatic quartz sleeve wiping system or self cleaning system, control panel etc. complete with all necessary accessories as per site requirements & is to be Compatible with 100 KLD MBBR STP. Flow rate : 8 m3/hr

Ozonator (Ozone Generating Equipment) Supply, installation, testing & commssioing of Ozonator (Ozone Generating Equipment) & Ozonator shall be able to produce 100 grams O3 / hr & capacity of equipment is to be Compatible to this system of 100 KLD STPs. The Ozone Generator will comprise of feed gas preparation, ozone production chamber, frequency inverter, HT transformer, Power transformer, panel assembly, ozone dosing, ventury injector, booster pump of required capacity, oxygen concentrator, inlet & outlet valve, NRVs, etc. complete with all required accessories for feeding/ dosing arrangement, hardware as per requirement.

Treated Water Pumpset Supply, installation, testing and commissioning (SITC) of non-clog Centrifugal Non submersible Self Priming type with solid handling capacity upto 6 mm at uniform flow rate equipped with electrical drive & associated works etc. Rating of Pumps : Flow 15 m3 / hr., Head : 60 mtr, NPSH (A): 3.2 mtr, MOC Pumps : Body C.I., Impeller C.I., Shaft SS / EN - 8, Mech. Seal SS..Motor 12.5 HP or as per requirement.

Dewatering Pumps Design, supply, installation, testing & commissioning of Submersible dewatering Pump Set to give a discharge of 3 m3/hr and total head of 20 mtr with solid handling capacity upto 6 mm at uniform flow rate equipped with electrical drive & associated works with PVC flexible hose pipe of 40 mm dia, with approx. 70 m length etc. complete in all respects as per site requirements and as directed by E-I-C.

Portable Submersible Sewage Cutter Sump Pumps Supply, installing, testing and commissioning of Non clog Centrifugal submersible Sewage Cutter Pump equipped (with PP –Rope for lowering and lifting of pumps) with solid handling capacity upto 20 mm at uniform flow rate equipped with suitable electrical drive & associated works etc Rating of pumps: Flow 12.5 m3 / hr., Head : 15 mtr, MOC Pumps : Body C.I., Impeller C.I., Shaft SS / EN - 8, ..Motor 2 HP or as per requirement. Qty: 2 Sets ( 1 W + 1 S)., vertical installation, Enclosure class - IP68, Insulation class- F, Maximum installation depth: 10 m Work also includes providing and fixing uPVC pipes inside of Circular lifting well/ chamber of about 8 m depth, sealing the joint between pipe and lifting well/chamber, SS base frame, supporting arrangements, suitable installation for portable sewerage pump inside lifting well alongwith all required accessories etc as per lifting well drawings & as per site requirements for succesful installation of pumpsets.

uPVC Pipes Supply, laying, testing & commissioning (underground/ aboveground/ floor) 3" NB ( Schedule 40) ASTM nontreaded UPVC sovent welded pipes as per ASTM D-1785 and fittings as per ASTM D-2466 and ASTM D-2467 (white or offwhite colour), to correct line, level and plumb, of specified class with necessary fittings, leak proof threaded / welded joints, valves, discharge header, bypass arrangements from sewage collection sump to equalisation tank etc. complete as per site requirement & as directed by Engineer-In-Charge. Testing the pipe line to a hydraulic pressure of 5 kg/cm2 with minimum duration of two hours with clean & potable water as per specifications. Cutting or making hole or chases in RCC or brick work structure such as wall, column, beam, slab, chajja, dado etc. for passing the pipe line and reinstating all the damage to its original condition. Note: Excavation required for pipe laying shall be paid under relevant civil items

TOTAL OF PART - III - A : Mechanical & Associated works

Part -III B - Electrical & Associated works

LT Cables & Control cable Supply, installation, testing & commissioning of 1.1 KV grade PVC/XLPE insulated, inner sheath PVC tapped, extruded outer sheath PVC with rodent and termite repellent properties, GI strip / wire armoured, multistranded / copper conductor cable confirming to IS : 1554 part I/IS 7098 part-1 with upto date amendments, fixed on wall/column/slab/false ceiling or in existing hume pipe/trench/ shaft/pit/ on 5mm thick M.S. flat /GI spacer/angle/ support fixed with coach screws/grouted in wall/anchor fasteners 2mm. thick G.I. Fabricated saddle, all fixing accessories, etc complete including painting of M.S spacers/angles and saddles as per instructions of the E-I-C. The space between the two supports shall be 600mm. approx. Note : The scope of work also includes End jointing of above cables by crimping with supply of all jointing materials like solderless tinned copper cable socket, cable glands, gland earthing, insulation tape, flux, duplicate interconnection between gland earthing strip & to the nearest earthing bus terminals as per the drawings, specifications and as per the instructions of the Engineer-in-charge.

3 C x 2.5 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

3 C x 4 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

3 C x 6 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

4C x 4 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

4C x 6 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

4 C x 35 sq.mm Copper Armoured cable (On Wall / Trench / Cable tray)

Cable Tray Supply & fixing of following sizes of ladder type GI cable trays with vertical sides on both ends and suitable MS supports including concrete bolts, hold fast etc. The scope includes supply of readymade bends, reducers,Tee, covers etc. as required as per instructions of EIC.

300 mm (W) x 100 mm (D) x 2 mm (T)

100 mm (W) x 50 mm (D) x 2 mm (T)

EARTHING SYSTEM Supply, installation, testing & commissioning of earthing system & associated accessories, etc. complete all as per specifications & as per the instructions of E.I.C. Note: 1. Measurements of resistance of each earth station & resistance of complete scheme of earthing layout must be measured recorded & got approved by E.I.C. 2. Jointing of the earth strip shall be with brass nuts bolts and also with solder joints. 3. Jointing of the earth wire shall be with solder joints with tinned cable sockets

GI earth plate electrode 600 x 600 x 6 mm earth station 2.5 m below ground level conforming to IS 3043 & as per drawing No.CED/E&M/STD-12 complete with all required materials like coke/charcoal, salt, brass nut-bolts & washers, watering arrangement, G.I pipe (B class) masonary chamber, min. 10mm thick chequered plate cover associated materials like 40 x 40 x 5mm angle iron frame work, hinges, locking arrangement etc. & excavation in all types of soil, refilling & removal of excess earth.

GI strip/wire fixed to wall/side of trench/ slab/column/beam/shaft with 5mm thick G.I spacers & GI saddles or on existing cable tray with saddles or in ground at 750 mm below including excavation in all types of soil with protective baked bricks, refilling & removal of excess earth within a radius of 500 m temporary reinstatement & back filling of trench, interconnections of earth strip/wire with brass nuts, bolts & washers and solder jointing, painting with two coats of black bituminous compound for earth wire/strip in ground & green enamel paint for earth wire/strip on surface, etc.

25 x 6 mm GI Strip

8 SWG GI wire

TOTAL OF Part -III B - Electrical & Associated works

Part - III C - Operation, Maintenance, Testing & Statutory approval Statutory approval for STP plant Obtaining Statutory approval for following plant from local bodies/ Muncipal corporation, State bodies/ State pollution control board, MOEF and obtaining permissions & clearances etc. complete. as required

Operation & Maintenance of STP plant Operation & Maintenance of STP plant for one year on 24 x 7 x 365 days basis in three shift during defect liability period from the date of succesful commissioning & handing over the plant to the Department/ User. The scope also includes the following Note 1: All chemicals required for period of one year including initial charge of chemicals. Note 2: Cost of all chemicals required for poly dosing system for period of one year including initial charge of chemicals. Note-3: Sodium Hypo Chloirde solution ( 5 to 6 % concentration of chlorine) for dis-infecton of treated sewage outlet from STP plant and Chlorine dosing system for period of one year including initial charge of chemicals. Note-4: Disposal of collected oil, grease, floating materials, grit should be disposed off at suitable location within radius of 3 KM at regular intervals as per instruction of E.I.C./ Department. Contractor has to make necessary arrangement at his own cost for disposal with necessary arrangement for transportation, manpower etc.

Testing of Samples Testing samples & submiting the testing report to Department of raw sewage at bar screen chamber inlet ( 01 Sample) & treated sewage from STP ( ( 01 Sample) . Sample testing includes the parameters like PH, COD, BOD, TSS, Oil & grease, residual chlorine, fecal coliform, NH3-N, N-Total, Total Phosphorous, E-coli as mention in Design Basis. Sample should be tested from approved lab like NABET Accredited, MOEF, SPCB or Govt. approved lab as per instruction and as directed by Engineer-In-charge (E.I.C.). Note: One sample for raw sewage & One sample for treated sewage will be count as a one set.

TOTAL OF Part - III C - Operation, Maintenance, Testing & Statutory approval

Description of Work / Item(s)

Amount

ABSTRACT OF PART - IV

PART - IV - INTERNAL ELECTRICAL WORKS

Section I: L.T Cables

Section-II: Readymade Distribution Board :

Section-III: Point wiring and Submain wiring

SECTION -IV: LED Luminaire, Ceiling fan, Exhaust fans etc

Section -V: Earthing System

Section -VI : Miscellaneous Items

Description of Work / Item(s)

Amount

Part IV : Internal Electrical Works

Section I: L.T Cables

L.T Cables: Supply, installation, testing & commissioning of 1.1 KV grade aluminium/ Cu stranded circular/ sector shape core conductor with XLPE insulation, extruded PVC inner sheathed, G.I flat strip/wire armoured, extruded FRLS grade antirodent & anti termite PVC (ST-2)outer sheathed cable conforming to IS : 1554 Part I / IS 7098 Part-I with latest amendments, fixed on wall/column/slab/false ceiling / existing cable tray /existing hume pipe/trench/ shaft/pit/ on 5mm thick M.S. flat /GI spacer/angle/ support fixed with coach screws/grouted in wall/anchor fasteners 2mm. thick G.I. fabricated saddle, all fixing accessories, etc complete including painting of M.S spacers/angles and saddles or in ground at a depth of 900 mm below ground level , sand bedding, laying of overburnt bricks on side & top-, temporary reinstatement, back filling, dewatering, consolidation, disposal of excess earth within the radius of 500 m and making good to the original finish etc providing Al cable number tag as per enclosed detailed specifications, drawings & as per instructions of the E-I-C & of the following sizes. NOTE: 1) Sealing of hume pipes with wooden bushes after cable laying shall be included in the scope of work. 2) Clamping of cables on trays including supply of clamping materials as per instruction of EIC shall be included in the scope of work.

4C x 6 Sq.mm Al conductor cable

3C x 2.5 Sq.mm Cu conductor cable

LT Cables End Joints End jointing of following sizes of cable by crimping with supply of all jointing materials like solderless tinned copper cable socket,double compression brass cable glands, gland earthing, insulation tape, flux, duplicate interconnection between gland earthing strip & to the nearest earthing bus terminals as per the drawings, specifications and as per the instructions of the Engineer-in-charge.

4C x 6 Sq.mm Al conductor cable

3C x 2.5 Sq.mm Cu conductor cable

TOTAL COST OF LT CABLE WORKS

Section-II: Readymade Distribution Board :

Supply, installation, testing & commissioning of following readymade distribution boards, double door, IP 42 degree protection complete with necessary, MCB isolators , MCBs, earth leakage circuit breaker (ELCB) etc including interconnections with appropriate capacity size of PVC insulated copper conductor wires (ISI marked),suitable for concealed mounting /wall mounting with MS frame work of 40 x 40 x 5 mm MS angle iron, with M.S. enclosure fabricated out of min 18 SWG /20SWG thick M.S. CRCA sheet as per manufacturers standard, with concealed hinged door, locking arrangement etc. including earthing clamps for both incoming & outgoing circuits, interconnections, per phase isolation kit as required,cable end box & wire way box if required, continuous copper earth wire in the wire way box with single/duplicate brass earthing terminals, danger board, name plate, flexible earthing for the door, metal treatment & powder coated painting, Phase Distribution drawing etc. all as per drawings (G.A. & fabrication drawing to be got approved), etc. relevant IS & instruction of Engineer-in-charge. Note: 1.MCBs (Type –C) shall be minimum 10 KA breaking capacity, as specified. 2. Blanking Plates shall be included in scope of work. 3. DB shall be of standard readymade type from approved manufacturers as indicated in preferred makes of material.

6-way TPN DB: 1) 40 A FP MCB type Isolator - 1 No. 2) 6 A -32 A SP MCB -- 18 nos 3) 25 A,2 pole ELCB with 30mA sensitivity- 3Nos. 4) 8 way brass neutral link -- 4 Sets.

Flexi-DB with acrylic door : (2 rows of 13 modules) a) 25 A DP MCB type Isolator -- 1 No. b) 25A, 2 NO Power contactor -- 1 no c) Astronomical time switch 1 channel --1 no. d) 6A SP MCB (D-Curve) -- 2 nos.

TOTAL COST OF READYMADE DB WORKS

Section-III: Point wiring and Submain wiring Point wiring for light/ceiing fan/6A/ 16A/ socket outlet /6A outlet for exhaust fan , bell point etc. with 1.1 KV grade FRLS PVC insulated multistranded copper conductor wire(ISI marked), in 25 to 40 mm dia High mechanical stress (HMS) rigid PVC conduit having ISI marked IS 9537 Part - 3, including fixing accessories & hardware concealed /exposed in slab/wall or on 5mm. thick G.I. spacers fixed with no. 10 nettle fold wood screws with nylon plug complete with all conduit accessories 0.9 mm G.I. Saddles, ready made MS switchboxes & socket outlet boxes of nominal 1.2 mm thickness , brass earthing stud 1/2 nos, controlling modular switches, sockets with moulded front plate and inner plate etc. including appropriate size of FRLS PVC insulated copper earth wire , brass/bakelite (straight / angular) lamp holders, 3 plate ceiling rose,6 A, connectors, painting etc. as per specifications and drawings and as per instructions of E-I-C and as detailed below : (sample switch Box etc. to be got approved before fabrication) NOTE: 1. Connections shall be done with crimped type tinned copper lugs & washers. 2. All switches & socket outlets shall be as per preferred makes. 3. All sample boxes with accessories shall be got approved from Department. 4. All 16 A socket outlets should be with 6 pin type 5. MS boxes other than switch boxes & socket outlet boxes shall be fabricated out of minimum 1.5mm thick MS sheet duly painted with red oxide primer & 2 coats of epoxy paint. 6. Minimum size of the FRLS insulated copper earth continuity wire shall be 2.5 sq.mm. 7. The colour shade of switches shall be white /off white. For socket outlet points/switchboards on normal power supply, the cover plate shall be white/off white colour, graphite grey (RAL 7024) or other shade as per instruction of EIC, for socket outlet points/switchboards on DG power supply. 8. The scope also includes supply of modular blanking plates where ever required. 9. The maximum permissible number of FRLS insulated wires through PVC/MS conduits shall be as per technical specifications 10. The point wiring shall generally be concealed type only, except in lift shaft/ Elect. Shaft/ Basement areas/ in RCC retaining wall/ in dry well/ above false ceiling & wherever concealed wiring is not feasible, as per instructions of E.I.C

Primary Light point with 2 nos of 1.5 sq.mm wires alongwith 1 no of 2.5 sq.mm insulated earth wires & 6A switch

Secondary light point with 2 nos of 1.5 sq.mm wires alongwith 1 no of 2.5 sq.mm insulated earth wire looped to item no. 304.01

Primary Light point with 2 nos of 4 sq.mm wires alongwith 1 no of 2.5 sq.mm insulated earth wires & 16A switch in existing weather proof plastic box. Note:.The weatherproof plastic box will be measured seperately under Section VI item no. 6.1

Secondary light point with 2 nos of 2.5 sq.mm wires alongwith 1 no of 2.5 sq.mm insulated earth wire looped to item No. 304.03 above.

6 A socket outlet point with 6A, 240 V SP switch and wired with 1.5 sq.mm wires and 2.5 sq.mm insulated earth wire (looped to lighting circuit).

16 A 6 pin socket outlet point with 2.5 sq.mm wires alongwith 1 no of 2.5 sq.mm insulated earth wire complete with 16 A switch in one box

Ceiling fan points with 1.5 sq.mm wires and with 2.5 sq.mm insulated earth wire complete with 6A, 240V, SP switches without regulator.

Point wiring for single phase exhaust fan with 1.5 sq.mm phase wires & 2.5 sqmm earth wire & with ceiling rose near exhaust fan & controlling 6 A , 240 V SP switch on nearest switchboard.

TOTAL COST OF POINT WIRING WORKS

SECTION -IV: LED Luminaire, Ceiling fan, Exhaust fans etc

Supply, installation, testing & commissioning of LED luminaires complete with accessories etc on surface of slab/beam by 2 nos (minimum) of 6 mm anchor fasteners or on wall with 2 nos of wood screws, nylon plug etc., suitable supporting frame fixed with rag bolts grouted on the wall/anchor fastener on the beam/on the column & other fixing accessories etc provision & connection with 1.5 sq.mm multistranded copper conductor FRLS PVC wires etc., all as per drawing, specifications & as per the instruction of E.I.C. Notes: 1) Sample luminaire/fittings shall be got approved from Dept with complete technical data. 2) All luminairess shall be with drivers. 3) Cost of mounting accessories shall be included in luminaires cost. 4) The lumen output indicated is minimum system output of luminaire. 5) No negative tolerance is allowed on minimum system performance parameters indicated in the SOQ and specifications. 6) The CCT of the luminaire shall be decided at time of work execution.

Led surface mounted 4400 lumen output luminaire similar to M/s Philips cat no "WT 201C LED 44S-6500" PSU L120 smart bright light waterproof IP-65 or equivalent approved.

LED bracket mounted floodlight fixture IP 66, 3500 lumens system output similar to M/s Philips cat no. BVP120 LED 35 CW NB FG S1 PSU GR or eq. approved.

LED surface mounted bulkhead luminaire fitting having 600 lumen output similar to M/s Philips cat no. WT202 W LED 6S CW PSU S2 PC or equivalent approved.

Exhaust fans:

Supply, installation, testing & commissioning of following size of exhaust/supply fans , single phase complete with blades, motor, scope includes supply of 3C copper 1.5 sq.mm. flexible chord of suitable length with 6 A 3 pin plug top, aluminium louvers shutters, rag bolt/Anchor fasterner suitable MS angle iron frame made of 30 x 30 x 5 mm , 4 corners covered with 2 mm thick MS sheet to form suitable circular opening with necessary fixing arrangement painting as per specification, drawing as directed by E.I.C.

380 mm dia, 900 rpm exhaust fan

300 mm dia, 900 rpm exhaust fan

Ceiling Fans : Supply, installation, testing & comissioning of following Brushless DC (BLDC) ceiling fans with double ball bearing with following length downrod, canopies, shackles, blades with safety cable suspension (Secondary support safety cable) white colour with all accessories including continous earthing and final connection with 24/0.2 mm dia copper conductor 2/3 core twisted PVC flexible wire etc. Note: BLDC Fan should be as per technical specifications & testing conforming to IS 374/79 with latest amendments all as per specifications & instructions of E-I-C.

1200 mm sweep with GI down rod of varying lenghts from min 260 mm to 1000 mm as per location & instructions of E-I-C.

Fan Hook Boxes Fabrication ,Supply, installation, testing of 'T' channel of size 60 x 60 x 6 mm for use as fan hook complete with hole & suitable 'S' shaped MS hook for mounting ceiling fan. The 'T' channel shall be approx. 100mm long and welded to structural steel member of roof as per instructions of EIC. (Sample 'T' channel and 'S' hook shall be got approved before procurement)

Security Light Fixture : Supply, installation, testing & commissioning of wall mounted bracket pole Security lighting fixture consisting of: a) Security light LED fixture IP 66, min. 3500 lumens system output, similar to M/s Philips cat no. BRP 046 LED 39 CW MR S1 PSU GR. Scope also includes internal wiring with 2.5 sq.mm copper conductor PVC wires from terminal box to fixture in the PVC rigid pipe & earthing - 1 set b) External terminal box of fibreglass reinforced polyester enclosure IP 65 & IK08 of size 140 (H) x 140 (W) x 79 (D) mm complete with DIN rail, terminal block (suitable for 6 sqmm Al cable). The fibreglass enclosure shall be similar to M/s Spelsberg cat no. Abox-i 100. c) Mounting arrangement of above fixture with suitable 38 mm NB G.I pipe medium variety to IS 1239, 1000-1600 mm long bend to shape and fixed to wall with 5 mm thick GI spacers and 25 mm wide and 18 SWG thick GI saddle etc as per instruction of E-I-C. Mounting arrangement to be got approved from E-I-C.

TOTAL OF LUMINAIRES, FANS etc.

Section -V: EARTHING SYSTEM

Supply, installation, testing & commissioning of earthing system & associated accessories, etc. complete all as per layout drawing & standard drawing CSG/EM/STD/12, specifications & as per the instructions of E.I.C. Note : 1) Measurements of resistance of each earth station & resistance of complete scheme of earthing layout must be measured recorded & got approved by E.I.C. 2. Jointing of the earth strip shall be with brass nuts bolts and also with solder joints. 3. Jointing of the earth wire shall be with solder joints with tinned cable sockets

Tinned Cu. earth plate electrode 600 X 600 X 3 mm earth station 2.5 m below ground level conforming to IS 3043 & as per drawing No. CED/E&M/STD/12 complete with all required materials like coke /charcoal, salt, brass nut-bolt & washers, watering arrangement, G.I. Pipe (B class) concrete chamber, 10 mm thick chequered plate hinged cover mounted on 40x40x5 mm thick angle iron frame & excavation in all types of soil in ground refilling & removal of excess earth within radius of 500 m. etc. NOTE 1) The chamber cover & frame shall be hinged type & it shall be got approved by department.

G.I / tinned Cu earth wire/earth strip fixed on wall/side of trench/slab /column /beam/ shaft connection to panel/DBs/SFU's etc. with 5mm thick G.I. Spacers & 2mm thick G.I. Saddle or in ground at 500 mm below with earth enhancing material surrounding the strip, including excavation in ground, refilling & removal of excess earth within a radius of 500 m, temporary instatement & back filling of trench, consolidation, painting with two coats of black bituminous paint for earth wire/ strip in ground & green enamel paint for earth wire /strip on surface etc.

8 SWG tinned Cu wire

TOTAL COST OF EARTHING WORKS

Section -VI : MISCELLANEOUS ITEMS

M. S. Boxes : Fabrication, supply and installation of M.S. boxes with 2 coats of primer & 2 coats of enamel / PU paint as per instructions of EIC.

Supply, installation of GI pipe of B class sleeves in beams/column/slab for passing electrical cables/conduit as per instruction of E-I-C.

80 mm dia

Supply, fixing & installation of pre mixed & ready to use M/s. HILTI make firestop foam FS-One Max in 300ml bottle for sealing openings in electrical shafts, Telephone shaft, raceways & cutouts, hump pipes & where ever required & as per instruction of EIC. Note:The work of foam application should be done through authorised applicator.

Weather proof enclosure box for modular switches : Supply & installation of following weather proof plastic enclosure box (min. IP 65) for modular switches & sockets along with adaptor & PVC membrane etc.

4 module box similar to M/s Legrand cat no. 601994

Supply, fixing & installation of pre mixed & ready to use M/s. HILTI make firestop mortar CP 636 for sealing openings in electrical shafts, Telephone shaft, raceways & cutouts, hump pipes & where ever required & as per instruction of EIC.

Supply & fixing of rigid self adhesive photoluminescent AUTOGLO sheet for indoor of different sizes & signage’s as per instruction of EIC.

TOTAL OF MISCELLANEOUS ITEMS

ECOSYSTEM RESOURCE MANAGEMENT PVT. LTD.

SOMBANSI ENVIRO ENGG PVT LTD

MIRAL INFRASTRUCTURE

SOMBANSI ENVIRO ENGG PVT LTD

MIRAL INFRASTRUCTURE

SOMBANSI ENVIRO ENGG PVT LTD

SOMBANSI ENVIRO ENGG PVT LTD

ECOSYSTEM RESOURCE MANAGEMENT PVT. LTD.

SOMBANSI ENVIRO ENGG PVT LTD

ECOSYSTEM RESOURCE MANAGEMENT PVT. LTD.

SOMBANSI ENVIRO ENGG PVT LTD

ECOSYSTEM RESOURCE MANAGEMENT PVT. LTD.

SOMBANSI ENVIRO ENGG PVT LTD

ECOSYSTEM RESOURCE MANAGEMENT PVT. LTD.

MIRAL INFRASTRUCTURE

SOMBANSI ENVIRO ENGG PVT LTD

MIRAL INFRASTRUCTURE

SOMBANSI ENVIRO ENGG PVT LTD