CONSTRUCTION OF BUILDINGS

Amount

PART - A: ACADEMIC BLOCK [AB2] - CIVIL WORKS

SUB HEAD 1.0 : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 500m and lift upto 1.5m, disposed earth to be levelled and neatly dressed as directed by Engineer-in- charge.

All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming & watering, lead up to 500 m and lift upto 1.5 m.

Extra for Excavating every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.

All kind of soil

1.5m to 3.0m Excavation

3.0m to 4.5m Excavation

4.5m to 6.0m Excavation

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 10km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.

Providing and injecting chemical emulsion for Pre-constructional Anti-Termite Treatment, creating continuous chemical barrier under and around the column pits, walls, trenches, basement excavation, top surface of the plinth filling, junction of wall and floor, along the external perimeter of building, expansion joints, over the top surface of consolidated earth on which apron is to be laid, surrounding of pipes and conduits with Chlorpyriphos 20% E.C. / Lindane 20% E.C. @ 3.19 l/m2 including cost of chemical, diluting in water to one percent concentration, labour, usage charges of machinery, complete as per specifications. Contractor shall be provided a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge. Plan area at ground floor level will be measured for payment.

Supplying and filling in plinth with Locally available sand under floors, including watering, ramming, consolidating and dressing complete. The sand shall be clean, well-graded, and free from impurities. A sample of the sand must be submitted and approved by the Engineer-in-Charge before use. The filling shall be done in layers not exceeding 200mm in thickness. Each layer shall be thoroughly watered, rammed, and consolidated to achieve the desired compaction. The surface shall be dressed to the required level and slope as specified. All work shall be carried out in accordance with relevant standards and best practices, ensuring a stable and well-compacted base for the flooring.

Supplying and filling in plinth with M-Sand under floors, including watering, ramming, consolidating and dressing complete. The work includes supplying and filling in plinth with M-Sand (Manufactured Sand) under floors. The M-Sand shall be clean, well-graded, and free from impurities. The filling shall be done in layers not exceeding 200mm in thickness. Each layer shall be thoroughly watered, rammed, and consolidated to achieve the desired compaction. The surface shall be dressed to the required level and slope as specified. All work shall be carried out in accordance with relevant standards and best practices, ensuring a stable and well-compacted base for the flooring.

Disposal of moorum/ building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical transport including loading, transporting, unloading & disposed outside the campus or in the disposal location as per the direction of Engineer-in-charge. complete as per directions of Engineer-in-charge.

Felling trees of the girth (measured at a height of 1 m above ground level), including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material outside of the campus.

Beyond 30 cm girth upto and including 60 cm girth

Beyond 60 cm girth upto and including 120 cm girth

SUB HEAD 2.0 : CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering. All work upto plinth level.

1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/ Ordinary Portland/ Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate I retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the minimum specified cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

Concrete of M10grade with minimum cement content of 220 kg /cum

Concrete of M15 grade with minimum cement content of 240 kg /cum

Concrete of M20 grade with minimum cement content of 270 kg /cum

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement :2 coarse sand (zone-Ill) derived from natural sources :4 graded stone aggregate 12.5 mm nominal size derived from natural sources)

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square meter on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

SUB HEAD 3.0 : REINFORCED CEMENT CONCRETE WORK

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana I Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate I retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.:

Note: In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works upto plinth level

Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level for all heights & levels

Concrete of M30 grade with minimum cement content of 350 kg /cum

Providing and fixing high yield strength deformed TMT bars of various diameters of grade Fe550D conforming to BIS Specification including cutting, bending, fabricating and placing in position according to drawings and binding the reinforcement with the use of 18 gauge galvanised annealed binding wire of double fold (double strands) and providing approved precast cement cover blocks of adequate sizes for main reinforcements to ensure specified cover according to relevant IS code. The rate to include material, machinery, equipment, labour, cutting, bending, placing, binding, staging, scaffolding, all lead and lift, wastages, necessary chairs, spacers as per IS as specified complete in all floors / all height.

Centering and shuttering including strutting propping etc., and removal of form for:

Raft Foundations, footings, bases of columns etc., for mass concrete

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Suspended floors, roofs, landings, balconies, and access platforms

Shelves (Cast in situ)

Lintels, beams, plinth beams, girders, bressummers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases

With New FRP Waffle Slab Moulds

With Used / rectified FRP Waffle Slab Moulds

Providing & Fixing of Floor to Floor/ Corner Expansion Joints Aluminum Covers Profiles, having a Hard Wearing, Maintenance Free, long Lasting design. The surface of the Exp. Joint Covers should have Serrated Surface for Skid Resistance. The design of the Exp. Joint Cover System should be such that it should avoid any accumulation of dirt. The Exp. Joint Cover should have an Articulated Telescope Design so as to accommodate the movements in all 3 directions. The system should have a vertical displacement of 10mm. The system shall be symmetric in design and minimize the bump while movement. System with minimum exposed surface area will be accepted. The system should be in 6063 T66 alloy in Mill finish and the system can be used for standard Rolling loads of private cars or cart wheel loads. The side profiles will have micro serration to avoid any slipping of pedestrians. For precise transitions, the factory supplied slid-in connection pins should be used during the installation of the cover system.

Floor Joint of 50-100 mm gap

Supply and installation of Cover strip joints width for 25mm to 75mm in accordance with the requirements of the below specifications. The joint covers are designs utilizing extruded Aluminium base members of 100mm long along with the Snap in Tension Clip System. The material shall be such that it provides an Expansion Joints System suitable for Vertical Wall to Wall Flat & Horizontal Ceiling to Ceiling Flat application. The Joint System shall utilize lightweight Aluminium profiles exhibiting minimal exposed Aluminium surfaces of 100mm mechanically locking with a specifically designed clip made up of stainless steel to facilitate movement by manufacturer Throughout the normal movement cycle, the system shall demonstrate the ability to remain flat at all times and provide a flush transition between opposing and adjacent finish construction.

Wall Joint of 50-100 mm gap

Providing & Fixing of the Expansion Covers for Terrace Expansion Joints - Exp. Joints in Terrace to Terrace & Terrace to Terrace Wall. The sealing strip should be used for the application areas for the non-Pressurized water areas as per DIN 18195 Specification. The Flamline Series Sealing Strip is specifically developed compound with ensure to absorb the Three-Dimensional movement having a total width of 340 mm. The sealing strip should have the properties for sealing on the Bitumen sheets, Epoxy Adhesive on Concrete & Metal. The both the side ends should have the Protruding Fabric which should enable for the Perfect bonding /connecting with Bitumen / Epoxy. The sealing strip should have the fusion of EPDM in the elastic zone for the excellent ozone & UV resistance. The sealing strip should at the same time perform under varying thermal temperature of (- 40 to + 90 Degree). The sealing strip should have a excellent resistance to alcohols and ketones, alkalis, diluted acids and Salt Solution.

Roof Joint of 50-100 mm gap

SUB HEAD 4.0 : MASONARY WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement :6 coarse sand)

Providing & constructing solid concrete block masonry in cement mortar 1:4 using precast blocks of specified sizes with minimum crushing strength of 40 kg/Sq cm raking out joints, scaffolding, curing etc. including providing & fixing wall ties, staging, raking of joints, curing of block before & after etc, complete in all respect and at all heights & Levels all complete as directed at all levels.

With Solid Concrete Block 400x200x200mm

With Solid Concrete Block 400x150x200mm

With Solid Concrete Block 400x100x200mm

SUB HEAD 5.0 : FLOORING & WALL CLADDING WORK

Providing & fixing 25mm thick Kota stone slab flooring in various colour shade over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 :4 (1 cement :4 coarse sand).

Providing & fixing Kota stone slabs 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Providing edge moulding to 18 mm thick Granite stone counters, Vanities, treads etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing ,curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.

Same as above but extra for using flamed finished granite

Same as above but extra for using Leather finished granite

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels

Area of slab over 0.50 sqm

Extra for fixing marble /granite stone, over and above corresponding basic item, in facia and drops of width upto 150 mm with epoxy resin based adhesive, including cleaning etc. complete.

Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete.

Providing and fixing 1st quality rectified glazed wall tiles conforming to IS: 15622 of approved sizes (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including PVC corner beading, pointing in white cement mixed with pigment of matching shade complete.

Providing and laying rectified Glazed Ceramic (glazed/ matt) floor tiles of approved size (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, laid on 20 mm thick cement mortar 1:4 (1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete.

Providing and laying Vitrified tiles (Matt/ Glossy) in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Double charge vitrified tile polished finish of size

Size of Tile 800x800 mm (Base price of tile Rs. 950 per Sqm. F.O.R. at site.)

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling I grouting and finishing complete as per direction of Engineer-in-charge.

Size of Tile 600x600 mm

Size of Tile 600x300 mm

Size of Tile 800x800 mm

Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8 mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20 mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge.

Providing and fixing granite steps 20mm thick, each step comprising both the tread and riser. The granite shall be of premium quality, free from cracks, stains, and other defects, with a uniform color and texture. The tread shall have a width of 300 mm, while the riser shall have a height of 150 mm. The granite shall be cut to size and polished to a smooth, non-slip finish. The surface to receive the granite steps shall be cleaned and prepared to ensure proper adhesion. Cement mortar mix (1:4) shall be used to fix the granite securely in place. The joints between the treads and risers shall be filled with a matching grout to ensure a seamless appearance. All exposed edges of the granite shall be chamfered or rounded to prevent sharp edges and enhance safety. The installation shall be carried out with precision to ensure that the steps are level, aligned, and securely fixed. The finished work shall be cleaned and polished to remove any adhesive residues and to achieve a high-quality finish. All work shall be carried out in accordance with relevant IS codes and best practices, ensuring durability and aesthetic appeal.

Providing and laying concrete grey-colored epoxy flooring system on the ramp surface, consisting of Nitoprime 25, a 3mm thick layer of Nitoflor TF30, Antislip Grain No.3, and a 0.5mm thick topcoat of Nitoflor FC150. The process begins with thorough surface preparation to ensure a clean and dry substrate. Nitoprime 25 is then applied as a primer to enhance adhesion. Once the primer has cured, a 3mm thick layer of Nitoflor TF30 is applied using a notched trowel or squeegee. While the TF30 layer is still wet, Antislip Grain No.3 is broadcast evenly to achieve the desired slip resistance. After the base layer has cured, a 0.5mm thick topcoat of Nitoflor FC150 is applied to encapsulate the Antislip Grain Finish Epoxy + PU Resin Floor Coating and provide a durable, smooth finish. The completed flooring system should be uniform, aesthetically pleasing, and meet all specified performance criteria.

SUB HEAD 6.0 : FINISHING WORK

Providing & applying 12 mm thick cement plaster of mix : 1:4 (1 cement: 4 coarse sand) The work involves the application of 12mm thick cement mortar plaster on all walls & other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:4 (one part cement to four parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 12mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. All corners, edges, and junctions shall be neatly finished. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Providing & applying 15 mm thick cement plaster of mix : 1:4 (1 cement: 4 coarse sand) The work involves the application of 15mm thick cement mortar plaster on all walls & other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:4 (one part cement to four parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 12mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. All corners, edges, and junctions shall be neatly finished. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

6 mm thick cement plaster of mix : 1:3 (1 cement : 3 fine sand). The work includes providing and applying 6mm thick cement mortar plaster on ceilings and other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:3 (one part cement to three parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 6mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. All corners, edges, and junctions shall be neatly finished. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Providing & applying 18 mm thick cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand). The work includes providing and applying 18mm thick cement plaster in two coats on external walls and other surfaces at all heights and levels with required scaffolding. The first coat, or under layer, shall be 12mm thick and composed of a mix of cement and coarse sand in the ratio of 1:5 (one part cement to five parts coarse sand by volume). Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the under layer. This layer shall be applied uniformly and allowed to set sufficiently before the application of the top layer. The top layer shall be 6mm thick and composed of a mix of cement and fine sand in the ratio of 1:6 (one part cement to six parts fine sand by volume). The top layer shall be applied over the under layer, ensuring a smooth and even finish with a trowel. All corners, edges, and junctions shall be neatly finished. The entire plastered surface shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.

Two or more coats

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content.

With ready mixed red oxide zinc chromatic on steel/ iron works having VOC content less than 250 grams/ litre

With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre

Providing & applying Exterior grade texture paint non-pigmented stone finish with Natural mineral aggregates combined with adhesives and resins. The Finish to be water repellent, anti-fungal, breathes out trapped moisture, having unique property of elasticity & flexibility (due to temperature variation no hairline cracks to appear) protective and decorative coating on exterior surfaces such as, concrete & plastered Surface (as per approved) in colour and pattern as per direction of engineer-in-charge. The works include providing and laying one coat of primer and sealer mixed in equal ratio followed by one coat of base coat with steel trowel made of natural stone crushed powder, 2nd coat to be applied with steel trowel and finished by acrylic trowel or spray gun of natural stone crushed powder added with granite chips. Final coat of ultra protect shall be applied with roller/spray diluted with water, (as per manufacturer's specification) including cost and conveyance of all material, labour, sundries, tools and machinery etc. all complete. (The base preparation with putty shall be included & will not be paid separately). All complete as per direction and approval of Architect / Engineer-in-charge.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) at all heights and levels with required scaffolding.

Providing & Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete on steel work at all heights and levels with required scaffolding.

Providing & applying 50 micron powder coating over MS work as per IS Code : 13871.

Finishing walls with water proofing cement paint of required shade :

New work (Two or more coats applied @ 3.84 kg/10 sqm) at all heights and levels with required scaffolding.

SUB HEAD 8.0: DOOR, WINDOW, GLAZING & ALUMINIUM WORK

3. For Profiles coating : All profiles shall be pure polyester powder coated with SUPER DURABLE 10 year Warranty product from QUALICOAT approved Powder manufacturer's, conforming to AAMA 2604 of required colour and shade as approved by the Engineer-in-Charge., 60 microns thick average thickness. 4. For Galvanized Brackets : Galvanizing on M.S Bracket to be done conforming toIS:4759-1996 upto 610 gms. Per sqm. (80-90 micron thick) 5. For Silicone : The structural glazing system shall not have any visible member from outside and the cut to size glass panel shall be fixed to an aluminium subframe with structural silicone of required bite as per structural requirement with 6.4 mm thick Norton/Bow tape around the periphery of the glass unit and the subframe shall be mounted with alum. cleat on the structural glazing main frame with S.S. Screws @ 350 - 400c/c. 6. For Profile Protection : All the aluminium profiles shall be provided with protective tape for safety against external scratches at site. The protective tape shall be removed only at the time of handing over or as per instructions of Site-in-charge.

7. For Alignment : The glazing frame shall be aligned for the entire height and for the entire width of each transom. a. The Expansion joints between two mullions should be created by inserting 200 mm long Aluminium Expansion Sleeve Tube, and the expansion gap should not be more than 10 mm. The Expansion joint must be properly sealed all around with weather sealant to make it water tight. b. The periphery of the glazing shall be sealed both from inside and outside with silicone weather sealant of approved grade to make the glazings water / airtight. c. Gaps up to 10mm between the peripheral aluminum member and masonry / R.C.C. / stone shall be sealed by inserting Backer Rod and weather silicon sealant. Wherever the gaps are expected to be more than 10 mm, shall be sealed by providing and fixing of 2mm thick aluminium sheet / 4 mm thick ACP flashing)s (To be paid in separate line item )duly Pure Polyester powder coated to 50-60 Micron thickness in approved colour / anodized to 20 - 25 microns bent to required profile as per site requirement d. A 10 year warranty shall be obtained from the structural sealant manufacturer for all structural sealant applied at site and submitted to the owners on completion of the work.

Providing and fixing of 24mm Clear DGU (6mm Clear Toughened Glass+12mm Air Gap+6mm Clear Toughened Glass) pasted on fully unitized framework with Structural Silicones. Glass specification:- The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement. Colour of glass should be matched existing Academic Block/ as decided by sacntioning authority. Makes & Model:- SKN 144 of saint gobain/ Clear pearl of Asahi or Approved equuvalent.

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paid in basic item):

Glass specification:- The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement. Colour of glass should be matched existing Academic Block/ as decided by sacntioning authority. Makes & Model:- ST 136 of saint gobain/ Nectar clear SC 33/35 of Asahi or Approved equuvalent.

Extra Over System rate for Providing and fixing powder coated aluminium Side Hung Doors from Technal/ Kawneer/ Fasado/ Wicona/ Sapa/ Vitrosca/ Vs1with extruded built up , standard tubular and other sections as per List of makes confirming to IS : 1285, powder coated to required shade. (minimum powder coating of 60 micron average), Aluminium tubular section shall be smooth, rust free, straight, mitred and jointed mechanically wherever required with special Aluminium die cast corner cleats, Aluminium snap on beading with microwave cured EPDM gaskets for glazing/ panelling, stainless steel screws, all complete as per architectural drawing and as directed. Cermone Handle, heavy duty Hinges, Door closer with cylinder lock and key etc from system manufacturer.

Providing & fixing flashing aluminium sheet powder coated (55 microns) as per approved shade bent to required profile and shape to seal the sill , soffit including framework , drilling holes with an electric drill , inserting PVC sleeves, stainless steel screw of 8 x 38 mm at a spacing of 300mm complete in all respect. This item includes all visible flashing required to seal all the glazing, terminations, skylights, joints to make all the system air & water tight.

Providing and fixing powder coated aluminium windows from Technal/ Kawneer/ Fasado/ Wicona/ Sapa/ Vitrosca/ Vs1 with extruded built up , standard tubular and other sections as per List of makes confirming to IS : 1285, powder coated to required shade. (minimum powder coating of 60 micron average), Aluminium tubular section shall be smooth, rust free, straight, mitred and jointed mechanically wherever required with special Aluminium die cast corner cleats, Aluminium snap on beading with microwave cured EPDM gaskets for glazing/ panelling, stainless steel screws, all complete as per architectural drawing and as directed. Handle with 4 point locking from Alualpha / Giesse / Caldwell and friction stays from security style UK / Cotswold / Giesse.

Two Shutter Side Hung Window One Centre Fixed Panel & Top Bottom Fixed Panel

Providing and fixing Factory fabricated aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

For fixed portion

Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots/ sliders for sliding windows/ doors and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required & Handles required for windows.

Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing of single leaf shutter frame profile of 125x55mm made of 1.2mm GI conforming to IS 277 (120GSM Grooved frame shall include PVC smoke seal. Finished in desired colour of powder coating not less than 50microns including suitable anchors & puff grouting all inclusive for fixing of frame - for all utility and all general application.

Providing wood work in second class teak wood frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with holdfast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).

Flush Door

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Extra if louvers (not exceeding 0.2 sqm) are provided in flush door shutters (overall area of door shutters to be measured).

Providing & fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality.

1.0 mm thick

Same as above but extra for using 1.0 mm thick PVC Sheet of approved shade fixing with suitable adhesive.

Providing & fixing 1mm thick SS Kick Plate as per design & drawing.

Providing and fixing SS hanging floor single rubber door stopper.

SS Tower Bolt 300mm

SS Handle 125mm

Providing & fixing Mortise cylinder lock with a 55mm backset, 72mm center distance, and a 24mm square forend. The lock features a stainless steel (SS) matt double cylinder, measuring 40+40 = 80mm, and is non-master keyed. It comes with a matt nickel hollow and SS lever handle, along with a cylinder escutcheon. The installation shall be completed in all respects as per the direction of the Engineer-in-charge. Additionally, provision for a master key system shall be included, allowing for future upgrades if required. The work must be executed by the manufacturer's authorized applicator to ensure compliance with all specified standards and quality requirements.

Double Leaf doorset - Insulated Fire rated doorset (FD 120) - Staircase / exit pathway application / Refuge area.

Providing and fixing of ISI marked fire doors as per IS 3614:2021, 120 minutes fire rating with 30 minutes insulation double leaf doorset tested to IS/ISO 3008. Doorset shall include grooved step frame profile of 125x75mm, made of 1.2mm GI (120GSM) and 60mm thick shutter made of 1.2mm GI (120GSM) with infill of 120kg density mineral wool. Grooved frame shall include EPDM smoke seal. Include hardwares, minimum 6nos SS ball bearing hinges of SS304 100x89x3mm, 1no of Single point Panic device and external trim with key cylinder on active leaf and 1no two point Panic device on the inactive leaf, tested as per EN1125 and CE marked. 2no of Door closer with spring size of EN 3-5, as per EN1154 and CE marked. 1no door coordinator for sequencing. 2nos vision panel 200 x 300 with 6mm clear fire rated glass and finished in desired colour of powder coating not less than 50microns including suitable anchors & fire rated puff grouting all inclusive for fixing of doorset - for staircase / exit pathway / Refuge area applications.

Single Leaf doorset - Insulated Fire rated doorset (FD 120) - Staircase / exit pathway application / Refuge area.

Providing and fixing of ISI marked fire doors as per IS 3614:2021, 120 minutes fire rating with 30 minutes insulation double leaf doorset tested to IS/ISO 3008. Doorset shall include grooved step frame profile of 125x75mm, made of 1.2mm GI (120GSM) and 60mm thick shutter made of 1.2mm GI (120GSM) with infill of 120kg density mineral wool. Grooved frame shall include EPDM smoke seal. Include hardwares, minimum 3nos SS ball bearing hinges of SS304 100x89x3mm, 1no of Single point Panic device and external trim with key cylinder on active leaf and 1no two point Panic device on the inactive leaf, tested as per EN1125 and CE marked. 1no of Door closer with spring size of EN 3-5, as per EN1154 and CE marked. 1no door coordinator for sequencing. 1nos vision panel 200 x 300 with 6mm clear fire rated glass and finished in desired colour of powder coating not less than 50microns including suitable anchors & fire rated puff grouting all inclusive for fixing of doorset - for staircase / exit pathway / Refuge area applications.

Providing and fixing factory made 18 mm thick single extruded WPC (Wood Polymer Composite) solid plain white colour board Jali, CNC (Computer numeric control) routed of approved design by Engineer-in-charge which are machine cut for duct/shaft covering, partitions and facades comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives(maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with properties of being termite/borer proof, water/ moisture proof and fire retardant and fixing on M.S (mild steel) frame made of 25 x 25 x 1.5 mm square hollow box section including applying a priming coat of approved steel primer, placed at grid made at 1.0 x 1.0 m or as per requirement at site with necessary stainless steel fasteners and SS screws etc., all complete as per direction of Engineer-In- Charge. (Note: M.S (mild steel) framework with priming coat and necessary SS fasteners and SS screws shall be paid separately.

Providing and fixing Aluminium Powder coated Louvered shutter with required shape and all necessary fittings and fixtures. All complete as per direction of Engineer-in-charge/ Architect.

SUB HEAD 8.0 : STEEL WORK

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing and fixing stainless steel (Grade 304) brushed finished railing in brushed finish made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

Providing and fixing a stainless steel (SS) handrail brushed finish for the staircase. The handrail shall be fabricated from high-quality stainless steel grade 304/316, ensuring durability and resistance to corrosion. The handrail shall have a diameter of 50 mm and shall be installed at specified heigth from the finished floor level of the staircase. The handrail shall be securely fixed to the staircase using stainless steel brackets, spaced at intervals not exceeding 1 meter. The brackets shall be anchored to the staircase structure with suitable fasteners to ensure stability and safety. All joints and connections shall be welded or mechanically fastened as per the design requirements, ensuring a smooth and seamless finish. The brushed finish shall be uniform and free from any scratches or blemishes. The entire installation shall comply with relevant IS codes and safety standards, providing a safe and aesthetically pleasing handrail for the staircase. All work shall be carried out with precision and care, ensuring a high-quality finish and long-lasting performance.

SUB HEAD 9.0 : FALSE CEILING

Providing and fixing false ceiling at all heights including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm center to center, one flange f1Xed to the ceiling with dash fastener 12.5 mm dia x 50 mm long with 6 mm dia bolts, other flange of cleat fixed to the angle hangers of 25x1Ox0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm center to center, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm center to center, shall be fixed in a direction perpendicular to G.I. intermediate channel with

connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm center, with 25 mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c:Jc, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound ,jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with :

12.5 mm thick tapered edge gypsum moisture resistant board

Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanizing @ 120 grams per sqm including both side) consisting of main 'T runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm center to center, and cross "T" of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main'T' at 600 mm center to center to form a grid of 1200x600 mm and secondary cross 'T' of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200 x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a perimeter wall..

...angle pre-coated steel of size(24x24X3000mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm center to center with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calcium silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main 'T' runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanized steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm center to center along main 'T. Bottom exposed with 24 mm of all T-sections shall be pre-painted with polyester baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-charge/ Architect.

Note :- Only calcium silicate false ceiling area will be measured from wall to wall. No deduction shall be made for exposed frames/opening (cut outs) having area less than 0.30 sqm. The calcium silicate ceiling tile shall have NRC value of 0.50 (Minimum), light reflection > 85%, non- combustible as per B.S. 476 part IV, 100% humidity resistance and also having thermal conductivity <0.043 w/mK.

Acoustical Grid Tile

Providing and Installing of Acoustical micro look edge 600x600mm and 15 mm thickness, easily demountable tile, Option of weekly dusting, vacuum cleaning, manufactured from High density glass wool utilizing the 3RD Technology, visible surface is a batch painted glass tissue in white, back of the tile covered with glass tissue. 83% light reflectance. Tiles classified under sound absorption class A with "alpha w " value of 0.95 at minimum 200mm o.d.s. Sound absorption test results measured according to EN ISO 354 and classification according to EN ISO 11654 and the single value rating for NRC value - 0.9 according to ASTM C 423 . Tiles should have white colour " White 500 " nearest NCS colour sample S 0500 - N with tiles withstand a permanent ambient RH up to 95% at 30 degree C without sagging , warping and delaminating ( ISO 4611).Ceiling is consist of Axiom profile for hanging effect wherever required. Axioms channels 50mm mm wide face with 19.3mm(+/-0.50mm) horizontal legs, straight sections with special bosses formed for attachment to the Axiom tee-bar connection clip or hanging clip, extruded Aluminum, factory finished (minimum 34-50 microns factory - applied baked polyester paint). These are Aluminum Extrusions formed with distinct architectural detail groove on top and bottom flanges and special bosses to receive the tee bar connection clips and splice plates, to provide positive mechanical lock with no visible fasteners. Hang the sections of Axiom Trim onto the grid system by engaging the top ear of the connection clip under the boss of the channel trim. Slide the lower leg downward to engage the lower boss on the trim and secure by tightening the locking screw.

Complete the installation of all channel trims sections. Install and secure the splice plates, corner pieces, alignment plates etc. Make adjustments as necessary to properly align the complete installation. Complete in all respect as per the direction of Architect/Engineer-in-charge.

Framing system:- Providing and fixing Gypsteel pre coated (Exposed portion only) GI T Grid system in 600x600mm module which includes providing and fixing wall angle along the perimeter of the room with help of nylon sleeves and wooden screws at 300mm centers. Then suspending the main tee of size from the soffit with help of soffit cleat, rawl plugs and wire rod with Leveling spring clip at 1200mm c/c. 1200mm Cross Tee is then interlocked into the pre-cut slots in the main Tees at 600mm centers in direction perpendicular to the main Tee to make a grid of 600x600mm.Finally 600mm Cross tees are then interlocked into the pre cut slots in the 1200mm tees at 1200mm centers and in direction parallel to the main tee. Cross Tees having length more than 600mm are to be supported independently. Dimensions:- Main Runner ‘T’ section of size 14x38mm hot dipped galvanized steel body and capped with precoated of dipped galvanized steel and 3.6mtr. Long. Cross Runner ‘T’ section of size 14x25mm hot dipped galvanized steel body and capped with precoated of dipped galvanized steel and 1.2/0.6mtr. Long. Perimeter wall angle of hot dipped galvanized steel angle body of size 19x19mm and 3.05mtr. long. Complete in all respect as per the direction of Architect/Engineer-in-charge. Cost is inclusive of all necessary scaffolding.

SUB HEAD 10.0 : WATER PROOFING WORK

Note: All waterproofing work shall be executed only through approved agencies and a ten year guarantee is to be submitted to the Owner on approved proforma.

Providing and laying water proofing treatment to the Roof with PU based single component elastomeric pure polyurethane based coating on new terrace/ Chajjas/ Sunken portion of WC: Bathroom, cold applied PU waterproofing membrane that is highly elastic with elongation greater than 400% and tensile strength greater than 2MPa as per ASTM D412. The waterproofing membrane to be applied in 2coats @ 1.6kg per m2 to achieve final DFT (dry film thickness) of 1mm including prime coat of epoxy primer @150 g per m2 and protection with 120gsm Geo-textile over the waterproofing membrane. Cost in inclusive of 15mm thick protection layer in cement mortar 1:3 (1 part cement : 3 part of coarse sand) mixed with water proffing compound. The finished cost to include surface preparation, making coving at Junction, Bore Packing, treatment of construction joints completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing and laying an avgerage of 100 mm thick M20 grade PP fiber reinforced concrete screed with Min. 75 mm thick at the rain water outlets, laid to a slope of 1 : 120, including saw cutting (approx. 6mm W x 30mm D) at 3MX4M panels within 24 hours of concrete placement and filling the groove with Expanded Polyethylene backer rod keeping the top approx. 10 mm depth open and sealing the groove on the top after 28 days of concrete placement with PU sealant or equivalent, and making angle fillet of 100mmX100mm using M20 grade concrete at the corners, compaction, curing for 7 days etc. complete. All complete as per direction of Engineer-in-charge.

Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner.

Providing and Applying PU based Elastomeric Liquid Applied PU Waterproofing Membrane single component, cold applied, water based acrylic PU dispersion with highly elastic and UV resistant water proofing treatment to the Existing Roof surface/Chajjas/Sunken portion of WC:Bathroom applied @ 1.2L/per m2,having tensile strength greater than 1.5N/mm2, elongation greater than 300% with solid content not less than 60% in 2 coats including surface preparation, priming the surface with water based acrylic primer @0.1 L/m2, and spreading 60 gsm geotextile between two top coats completely as per specification. The finished cost to include surface preparation, making coving at Junction, Bore Packing, treatment of construction joints completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing & laying broken brick bat in sunken filling mixed with Manufactured/ Natural sand. The broken brick bats shall be of good quality and of appropriate size as directed by the Engineer-in-Charge. The sand used for mixing shall be clean, well-graded, and free from impurities. The mixture shall be prepared in the specified proportions to ensure proper compaction and stability. All Complete as per direction of Engineer-in-charge / Architect.

Providing and laying 200mm micron Polythene sheet with minimum overlap of 150mm at jointing area. All complete as per direction of Engineer-in-charge/ Architect.

Providing and laying water proofing treatment to the Water tanks & Liquid Retaining structures with two component acrylic polymer modified cementitious waterproofing membrane with minimum elongation of 50% applied @ 1.5 kg/m2 for internal side waterproofing in two layers with waiting period of 4-6 hrs per layer and food grade epoxy coating in two coats certified by CFTRI Mysuru, including surface preparation completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing and laying waterproofing treatment by chemical injection grout process on retaining walls and raft of basement using 25mm dia M.S nozzles inserted minimum 1/3 thickness of walls, and 1/3 thickness of basement raft & U.G Sump raft placed and fixed @ 0.7 m C/C distance in both directions and @ 0.75 m C/C along construction joints, consisting of injecting cement slurries of different viscosities under pressure by pump using water proofing grout @ 225 gm/50 kg of cement or approved equivalent make conforming to IS: 2645 and as per manufacturer's specification and sealing of nozzles after the injection operation with suitable admixture. & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

Providing and laying water proofing treatment to the Retaining wall area with PU Elastomeric Single component liquid applied, cold applied, moisture cured high tensile elastomeric PU waterproofing membrane having elongation of more than 400% and having solid content of above 90% @ 1.6kg per m2 in 2 coats to achieve final DFT (dry film thickness) of 1mm including prime coat of epoxy primer @150 g/ m2. The cost is inclusive of surface preparation, crack filling, repair of loose mortar etc. completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing and laying water proofing treatment to the Rafts, Below grade slab, Lift pits, water retaining structures with fully bonded High Density Polyethlene Membrane (HDPE) of 1.2mm composite thickness and having tensile strength of >25 MPa (as per ASTM D 412), elongation of >500% (as per ASTM D 412), puncture resistance of >1000N (as per ASTM E 154), peel adhesion to concrete >1200N/m (as per ASTM D 903), hydrostatic head resistance >70m (as per ASTM D 5385). The system should be fully bonded to the RCC thereby conforming to IS 16471:2017 requirements of UG waterproofing structures. The membrane should be minimum 2.4m wide to reduce the number of joints with minimum 75mm factory made selvedge’s and comprising of an HDPE layer and a pressure sensitive adhesive layer which is covered by a weather proof protective and trafficable granular layer to protect self-adhesive polymer layer, etc, including surface preparation completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

SUB HEAD 11.0 : MISC WORK

Chemical Rebaring of TMT Bars with HILTI or approved makes for minimum 12xDia of rebar depth, Complete the work as per manufacturer specification & as directed by the Architect/ Engineer-in-charge. Price is only for Rebaring, cost of TMT bar will be paid in respective item.

8mm Dia

10mm Dia

12mm Dia

16mm Dia

20mm Dia

25mm Dia

Providing & fixing HILTI or approved makes chemical Anchor fasteners, Complete the work as per manufacturer specification & as directed by the Architect/ Engineer-in-charge.

12mm Dia for 120mm Anchoring depth

16mm Dia for 160mm Anchoring depth

20mm Dia for 200mm Anchoring depth

Core Cutting in RCC Wall/ Slab/ Beam for depth up to 250mm

50mm Dia

75mm Dia

100mm Dia

125mm Dia

150mm Dia

200mm Dia

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture’s permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

SUB HEAD 12.00 : HORTICULTURE & LANDSCAPING

Trenching in ordinary soil up to a depth of 60 cm including removal & stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly leveling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or/and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

Supplying and stacking of good earth at site including royalty and carriage up to 1 km (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking sludge at site including royalty and carriage up to 1 km (sludge measured in stacks will be reduced by 8% for payment).

Supplying and stacking at site dump manure from approved source, including carriage up to 1 km (manure measured in stacks will be reduced by 8% for payment):

Screened through sieve of I.S. designation 20 mm

Screened through sieve of I.S. designation 16 mm

Screened through sieve of I.S. designation 4.75 mm

Rough dressing the trenched ground including breaking clods.

Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Fine dressing of the ground

Spreading of sludge, dump manure and/ or good earth in required thickness as per direction of Officer-in-charge (Cost of sludge, dump manure and/ or good earth to be paid separately).

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge.

In rows 5 cm apart in both directions

With grass Turf

Preparation of beds for hedging and shrubbery by excavating 60 cm deep and trenching the excavated base to a further depth of 30 cm, refilling the excavated earth after breaking clods and mixing with sludge or manure in the ratio of 8:1 (8 parts of stacked volume of earth after reduction by 20% : one part of stacked volume of sludge or manure after reduction by 8%), flooding with water, filling with earth if necessary, watering and finally fine dressing, leveling etc. including stacking and disposal of materials declared unserviceable and surplus earth by spreading and leveling as directed, within a lead of 50 m, lift up to 1.5 m complete (cost of sludge, manure or extra earth to be paid for separately).

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) :

Holes 1.2 m dia and 1.2 m deep

Holes 90 cm dia, and 90 cm deep

Holes 60 cm dia, and 60 cm deep

Holes 45 cm dia, and 45 cm deep

Preparation of mounds of various size and shape by available excavated / supplied earth in layers not exceeding 20 cm in depth, breaking clods, watering of each layer, dressing etc., lead upto 50 meter and lift upto 1.5 m complete as per direction of Officer-in-charge.

Providing Circular Cement Concrete pots of specified size, cast with cement concrete of nominal mix 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 6 mm nominal size), reinforced with 7 nos ( 3 nos horizontal & 4 nos vertical "U" shape) M.S. wires of 3.5 mm dia as per design, including required form work, finishing with cement punning on exposed surface, curing for specified period and stacking in required rows & height, all complete as per direction of Officer-in-charge.

Top inside dia 35 cm, outer bottom dia 25 cm, total height 35 cm with wall thickness of 25.4 mm

Top inside dia 30 cm, outer bottom dia 20 cm, total height 30 cm with wall thickness of 25.4 mm

Providing Square Cement Concrete pots of specified size, cast with cement concrete of nominal mix 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size), reinforced with 7 nos. (3 nos horizontal & 4 nos vertical "U" shape) M.S. wires of 3.5 mm dia as per design, including required form work, finishing with cement punning on exposed surface, curing for specified period and stacking in required rows & height, all complete as per direction of Officer-in-charge.

Top inner width 35 cm, outer bottom width 25 cm, total height 35 cm and wall thickness 25.4 mm

SUB HEAD 13.00 : SIGNAGE

STEEL DIRECTIONAL HANGING SIGNAGE

Providing and fixing of Steel directional hanging Signage,304 Grade, 16 Guage with engraved texts and cutout pictograms. Fixing provision SS Wires as required. Signage Size 48 "x 10" inch, all complete as per direction of Engineer-in-charge & Architect.

FIRE EVACUATION MAP / SIGN.

Providing and fixing of Clear Acrylic sandwich frame of 3mm & 2mm acrylic with Evacuation Plan Printed on photoluminescent media and inserted between the two frames. Should be fixed on the wall using 4 Screw/ SS studs. Size 12 inch x 17 all complete as per direction of Engineer-in-charge & Architect.

FIRE SAFETY SIGNAGE

Providing fabricating and fixing of Steel signage sheet at base with engraved plan Complete including fixing on wall with screws and washers, all complete as per direction of Engineer-in-charge & Architect.

Photoluminescent, Fire Hose Reel - 10"x8"

Photoluminescent, Fire Exit / Escape Sign - 18"x6"

Photoluminescent, Floor Level - 18"x6"

Photoluminescent, Fire Alarm Call Point - 10"x8"

Photoluminescent, Fire do not use lift- 10"x8"

Photoluminescent Signs, Fire Extinguishers - 10"x8"

INTERNAL PLUMBING WORKS

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All Kind of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. But not exceeding 300 mm dia

Pipes, cables etc. exceeding 300 mm dia. But not exceeding 600 mm dia

Making khurras 45x45 cm with average minimum thickness of 5 cm cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate of 20 mm nominal size) over P.V.C. sheet 1 m x1 m x 400 micron, finished with 12 mm cement plaster 1:3 (1 cement : 3 coarse sand) and a coat of neat cement, rounding the edges and making and finishing the outlet complete.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

75 mm diameter

110 mm diameter

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

Single pushfit Coupler

Single tee with door

75 mm bend

110 mm bend

Shoe (Plain)

75 mm Shoe

110 mm Shoe

Providing and fixing unplasticised - PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.

12 mm cement plaster finished with a floating coat of neat cement of mix :

1:3 (1 cement: 3 fine sand)

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS:13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required :

Kitchen sink with drain board - 510x1040 mm bowl depth 200 mm

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge

Providing and fixing white vitreous china squatting plate urinal with integral rim longitudinal flush pipe.

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Flexible pipe - 40 mm dia

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing toilet paper holder : C.P. brass

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete.

Providing and fixing M.S. holder bat clamp of approved design to sand cast iron/ cast iron (spun) pipes comprising of M.S. flat brackets made of 50x5 mm flat of specified shape, projecting 75 mm outside the wall surface and fixed on wall with 4nos, 6mm dia expansion hold fasteners, including drilling necessary holes in brick wall/ CC/ RCC surface and the cost of bolts etc. The pipes shall be fixed to the already fixed brackets with the help of 30 mm x1.6 mm galvanised M.S. flats of specified shape and of total length 420 mm and shall be fixed with M.S. nuts, bolts, & washers of size 25x6 mm, one bolts on each side of the pipe.

Total bracket length 1040 mm of approved shape and design (for three 100 mm dia pipes)

Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litres with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

Internal work - Exposed on wall

20 mm nominal dia Pipes

50 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.

15 mm nominal dia Pipes

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. - External Work

50 mm dia nominal bore

65 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

50 to 80 mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions

45cm length, 15 mm nominal bore

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality :

50 mm diameter pipe

65 mm diameter pipe

Providing and filling sand of grading zone V or coarser grade, allround the G.I. pipes in external work :

50 mm dia nominal bore

65 mm dia nominal bore

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.

15mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931

15mm nominal bore

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge.

Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.

50 mm nominal bore, 242 mm long, weighing not less than 1240 gms

Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof.

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

50 mm dia

65 mm dia

80 mm dia

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design :

200 mm diameter S.W. pipe

250 mm diameter S.W. pipe

300 mm diameter S.W. pipe

450 mm diameter S.W. pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design:

150 x 100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design :

250 mm dia. R.C.C. pipe

300 mm dia. R.C.C. pipe

450 mm dia. R.C.C. pipe

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions,total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :

With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Extra for depth for manholes: Size 90x80x90 cm

With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

Constructing Brick Masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

0.91m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete.(Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S.(non module) brick of class designation 7.5

Extra depth for circuler type manholes 0.91 m internal dia ( at bottom ) beyond 0.91m to 1.67 m. with common burnt clay F.P.S.(non module) brick of class designation 7.5

Constructing Brick Masonry circular type manhole 1.22 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

1.68m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete.(Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S.(non module) brick of class designation 7.5

Extra depth for circuler type manholes 1.22 m internal dia ( at bottom ) beyond 1.68m to 2.29 m. with common burnt clay F.P.S.(non module) brick of class designation 7.5

Constructing Brick Masonry circular type manhole 1.52 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

2.30m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete.(Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S.(non module) brick of class designation 7.5

Extra depth for circuler type manholes 1.52 m internal dia ( at bottom ) beyond 2.30m. with common burnt clay F.P.S.(non module) brick of class designation 7.5

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete :

For pipes 100 to 250 mm diameter

For pipes 350 to 450 mm diameter

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry road gully chamber 45x45x77.5 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C.Vertical grating with frame complete as per standard design :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and fixing Counter top wash basin with 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings, cutting and making good the walls wherever require:

White Vitreous China Counter Top Wash basin with a single 15 mm C.P. brass pillar tap

Providing and fixing CP Push Valve for urinal of approved quality and colour.

Providing and fixing CP Brass liquid soap container of standard shape with bracket of the same materials with snap fittings of approved quality and colour.

Providing and fixing CP Brass towel ring with concealed fittings arrangement of approved quality and colour.

Providing and fixing CP Brass Coat Hook of approved quality and colour

Providing, Fixing of straight / offset type flexible single body push fit type WC pan connector of with integral single mould sealing fins made of flexible EVA body to be fixed with manufacture supplied grease, including rubber bush / adaptor for use with PP pipe as supplied with the pan connector.

Providing and fixing C.P. brass Two way bib cock of approved quality conforming to IS:8931.

Providing and fixing CP Health faucet to european type W.C. of approved quality and make as approved by engineer in charge.

Providing and fixing CP Brass Single lever mixer for sink of quality & make as approved by Engineer in charge. (a) 15 mm nominal dia.

Providing and fixing CP Brass towel rail complete with brackets with CP brass screws with concealed fittings arrangement of approved quality and colour.

Providing and fixing CP Brass soap Dish Holder with concealed fitting arrangements, of approved quality and colour

Providing and fixing handicap grab bar complete as per manufacture's specifications and direction of Engineer-In-Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

65 mm outer dia Pipe

80 mm outer dia Pipe

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.

40 mm nominal dia Pipes

50 mm nominal dia Pipes

Providing and fixing Forged Brass Ball Valve (Screwed). with setting and gland of superior quality having minimum working pressure of 10 kg/cm2.

15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

Providing & fixing Auto Air vent for cold water supply risers, suitable for pressure not less than 15 Kg/Sq.cm.

15 mm dia

Providing and fixing low noise insulated Polyproplene piping system as per DIN EN 12056 and DIN1986-100 with 3 layer pipe made of External layer -PP, middle layer-Mineral reinforced PP, Internal layer-PP. push-fit type, food safe, having high impact and stiffness, offering sound levels of not more than 10 dBA as per DIN 4109 at a flow rate of 2 l/s and having pipe ring stiffness as per 1S0/DIS 9969 and tightness as per EN 1277/B and C and DIN 19560, density of pipe = 1.9 g/cm3, elongation break 50% and tensile strength 20 N/mm2,Coefficient of linear expansion 0.09 mm/mK with all necessary fittings fitted with factory fitted lip ring including cutting and making good the walls, floors, R.C.C. work etc or also incluiding painting with ordinary cement based paint for external installation. (including MS structural support & U clamps as required)

160mm dia

100mm dia

75mm dia

50mm dia

40mm dia

Providing and fixing PP white Trap with minimum 50mm water seal with rubber seal on inlet to push fit hopper for indirect waste connections.

110 mm inlet & 110 mm outlet Long ht

Providing and fixing floor drain (FD) with 50mm outlet and 100 mm inlet having 19mm seal for indirect floor drain (FD). 110 x50mm outlet

Providing and fixing PP Floor clean out Plug & Clean out Plug (COP) for cleaning as required complete complete with all fitting, clamps, accessories and civil works.

110mm dia

160mm dia

Providing and fixing rectangular shape Stainless steel grating with frame for floor traps or drains of required pattern including cutting and making good the floors complete.

Providing and fixing on wall face Ring fit unplasticised - PVC moulded unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type B

Supplying and laying of following size DWC SN8 pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 16098, Part II complete with fitting and cutting,jointing etc.direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

200mm dia

WATER COOLER & PUMPS

Providing, laying, testing & commissioning of 'B' class heavy duty G.I. pipe conforming to IS 1239 including welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

65mm dia.

Submersible single stage single entry pumps with C.I.body and C.I. two vane enclosed type impeller connected to TEFC submersible motor for 415 volts, 3 phase, 50 cycles including MCC panel with level controllers, auto control, sequential change over facility with one proper working at low level & two proper working at high level with an audible alarm including all interconnectivity cables, with both pumps connected to common outlet header including valves, non return valves, lifting chains, etc. complete in all respect. (One working + One standby/both working in high flow conditions

SEWAGE SUMP PUMP

Capacity : 80 LPM (Solid handiling capacity 35-40mm) Head : 15M No. of Pumps (1 working + 1 standby)

Supply installation, testing and commissioning of water cooler with Inbuilt RO purification + UV(50LPH) .Cooling capacity shall be 60 liter & 80 liter shall be storage capacity. It should have 7 stages purification process, fully automatic, rectangular tank with Forced fin and tube condenser, Non-corrosive SS-304 outer body, Food-grade SS-304 stainless steel inner tank (18/8 or 18/10), PUF insulation, Reciprocating compressor with R22 Refrigerant. Water outlet temp is aprrox 17 deg C, Operating power supply 230 + 10% V AC, 50 Hz, 1 PH, No of Cold water Faucet-2.

Supply, Installation, testing and commissioning of storage type electric hot water heater made out of heavy gauge steel jacket finished with rust proof baked-on glossy white enamel paint, inside glass lined heavy gauge steel tank, 25 mm thick polyurethane foam insulation, thermostatically controlled immersion heater with pilot neon lamp, replaceable magnesium anode bar, suitable for 8.0 bar maximum working pressure, cold water inlet and hot water outlet pipe, suitable length of electrical cable and 15 amp 3 pin plug top, complete in all respect including testing etc.

INTERNAL FIRE FIGHTING SYSTEM

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as requried.

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

150mm width x 50mm depth x 1.6 mm thickness.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

(A) Supplying, installation, testing and commissioning of electric driven terrace pump with Electrical Panel suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump)

(B) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520

(C) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325.

(D) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required.

(E) Suitable cement concrete foundation duly plastered and with anti vibration pads.

450 lpm at 35 m Head

Providing laying, testing & commissioning of 'C' class heavy duty MS Pipe conforming to IS 1239/3589 i/c fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. in ground including welding, excavation & providing cement concrete blocks as supports, anticorrosive treatment with coaltar/asphalt tape as per IS 10221, refilling the trench etc. of following sizes complete as required.

150 mm. Dia

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

150 mm dia.

100 mm dia.

80 mm dia.

65 mm dia.

50 mm dia.

40 mm dia.

32 mm dia.

25 mm dia.

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal /Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type - A) with blank Gunmetal/Stainless Steel cap and chain as required :

Single headed Stainless steel

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

150mm dia.

100mm dia.

80mm dia.

50mm dia.

Supplying and fixing orifice plate made out of 6 mm thick stainless steel (Grade 304) with orifice of required size to be fitted between flange & landing valve of external and internal hydrants to reduce pressure at the outlet to the level of 3.5 kg/cm2 complete as required.

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required :

150 mm dia.

100 mm dia.

80 mm dia.

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange.

80 mm dia.

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :

Stainless Steel (Grade 304)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.

20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585

20 mm nominal internal dia gun metal globe valve & nozzle.

Drum and brackets for fixing the equipmets on wall.

Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :

Stainless Steel (Grade 304)

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :

2 way - 100 mm dia M.S. Pipe

Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and painting with synthetic enamel paint of approved shade as required.

Providing, fixing, testing & commissioning of 15mm dia quartzoid bulb type sprinklers of rating 68 degree centigrade with required accessories :

Pendent Sprinkler

Upright Sprinkler

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required.

Providing & fixing flow switch in following sizes M.S. pipe including connection etc as required.

150 mm dia

Providing, fixing, testing & commissioning of installation control valve of cast iron body, brass/bronze working parts comprising of water motor alarm, bronze seat clapper, clapper arm and hydraulically driven mechanical gong bell to sound continuous alarm when the wet riser/sprinkler system activates, pressure gauges, emergency releases, strainer, pressure switch, cock valve complete with drain valve and bypass, test control box, ball valves, MS pipe of required size, flanges, orifice plate, gasket etc of follwing sizes as required :

150 mm dia.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

25 mm nominal bore

Providing and fixing angle iron (40mm x 40mm x 5mm) door frame and MS sheet (6mm thick) cum glass shutter of size 2.1mtr x 0.9mtr (N.S.) with 25mm x 25mm x 3mm angle frame all around and stiffened in between i/c hinges, handle, locking arrangement, painting with approved synthetic enamel paint i/c sign writing on glass at internal hydrant including providing & fixing S.S. sheet 2mm thick on remaining portion above door to close opening i/c painting etc. as required. Glass shall be 6 mm thick.

Providing and fixing stainless steel standard fireman's axe with heavy insulated rubber handle tested to 20000 volts as per IS : 926 complete.

Providing & fixing of 25mm dia. gunmetal air release valve with all fittings and forged ball valve on header complete as required and as per enclosed specification.

Providing and fixing reinforced neoprene rubber vibration eliminators / expansion joints (to provide relief from stresses at pipe flanges) suitable for upto 20 kg/cm2 pressure, complete as per specification.

80mm dia.

Providing and fixing heavy duty copper armored cables 1.1 KVA grade including necessary support clamps at ceiling level and connection legs complete in all respects.

Power cable 3 core 16 Sq.mm

Supply, installation, testing and commissioning ISI marked (IS:15683) Fire Extinguisher, Carbon-di-oxide type capacity 4.5 Kg. Flat base including valve, discharge hose of not less than 10 mm dia, 1M long and complete in all respects including initial fill with CO2 gas conforming to IS:307-1966 and walll suspension braket as required as per specifications.

Supply, installation, testing and commissioning of 6kg ABC (Powder Type) Fire Extinguisher. Mild Steel Cylinders ISI marked fitted with pressure indicating gauge, internal tube, squeeze lever type valve fully charged with ABC 90 powder (Mono Ammonium Phosphate) pressured by Nitrogen complete in all respects including wall suspension bracket and conforming to IS:15683 as required as per specifications.

FIRE DETECTION & ALARM SYSTEM (ABNE & BH5)

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/ recess with stainless steel chain & hammer assembly complete with glass and push button etc.as required.

Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/ zone covered, complete with all connections, interconnections as required. 4 Zone

Supplying, installation, testing & commissioning of addressable beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver including connections with remote test features etc complete as required.

Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required.

ELECTRICAL WORKS

1. AC DISTRIBUTION PANEL BOARDS

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 2.4 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 1000 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. (MDB-AB)

I) Incomer:

a) 1600A, 50 KA breaking capacity (Ics) 4 pole MCCB with MICROPROCESSOR release with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 2 Nos. (Incomer termination shall be invariably through terminal blocks)

b) 800A, 50 KA breaking capacity (Ics) 4 pole MCCB with MICROPROCESSOR release with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 Nos. (Incomer termination shall be invariably through terminal blocks)

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 1600 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

a) 630 A, 36KA breaking capacity (Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 1 No.

b) 400 A, 36KA breaking capacity (Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

c) 160 A, 36KA breaking capacity (Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

d) 100 A, 36KA breaking capacity (Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 1 No.

e) 63 A, 36KA breaking capacity (Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 1 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 630 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. SDB -1

I) Incomer:

125A, 36 KA breaking capacity (Ics) TPN MCCB with thermal mangnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 No

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 100 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

a) 40A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 7 No.

b) 63A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 7 No.

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 1 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 630 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. SDB -2

I) Incomer:

160A, 36 KA breaking capacity (Ics) TPN MCCB with thermal mangnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 No

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 100 Amps capacity with heat shrinkable coloured sleeves and i/c DMC /SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

a) 40A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 5 No.

b) 63A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 7 No.

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 1 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 630 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. SDB HVAC-1

I) Incomer:

400A, 36 KA breaking capacity (Ics) TPN MCCB with thermal mangnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 No

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 100 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

a) 100A, 25KA breaking capacity (Ics) 4 pole MCCB with thermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

b) 40A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 2 No.

c) 63A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 1 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 630 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. SDB HVAC-2

I) Incomer:

400A, 36 KA breaking capacity (Ics) TPN MCCB with thermal mangnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 No

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 100 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

a) 125A, 25KA breaking capacity (Ics) 4 pole MCCB with thermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 5 No.

c) 63A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

Item Removed

Item Removed

Item Removed

Local control station

100A 4P MCCB with indoor enclosure, indication lamps

630A 4P MCCB with indoor enclosure, indication lamps

63A 4P MCB with indoor enclosure, indication lamps

40A 4P MCB with indoor enclosure

100A 4P MCCB with weatherproof enclosure

125A 4P MCCB with weatherproof enclosure

MS structural steel for panel supports (ISMC75)

2. MCB DISTRIBUTION BOARDS

Supplying and fixing following way, three pole and neutral, sheet steel PHASE SEGREGATED MCB distribution board. 415 volts, on surface/ recess, complete with tinned copper bus bars. neutral link, earth bar, din bar, detachable, gland plate. interconnections, phosphatized and powdered painted including earthing etc. as required :

Supplying and fixing 6 amps to 32 amps rating, 240/415, 'c' series, miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying and fixing 40amps rating double pole, 240 volts, residual current circuit breaker (RCCB) having a sensivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc as required. Make: Siemens/ ABB/ L&T Hager

Supplying and fixing 63amps rating four pole, 415 volts, miniature circuit breaker suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc as required. Make: Siemens/ ABB/ L&T Hager

3. UPS & BATTERIES - FOR EMERGENCY LIGHITNG

Item Removed

Item Removed

Item Removed

4. LIGHT FITTINGS

Supply, erection, testing and commissioning of the light fixtures with lamp, control gears, starters, suitable down rods, including all the required accessories, mounting arrangements, required civil works, etc., (the furnished model and makes are indicative, the same shall be finalized in consultation with Client / Architects)

18W surface mounted led tube light

20W surface mounted led down light

9W recess mounted led down light

20W recess mounted led down light

9W surface mounted bulk head light

63W surface mounted led down light medium bay

9W surface mounted led mirror light

36W (2'x2') recess mounted led light

4A. FANS

Supply, erection, testing and commissioning of the FANS with suitable down rods, including all the required accessories, mounting arrangements, required civil works, etc., (the furnished makes are indicative, the same shall be finalized during execution in consultation with Client / Architects)

1200mm sweep BLDC ceiling fans shall have 230V, 28W, most energy effcient motor constructed with Brushless DC technology, 100% pure copper winding, shoud with stand voltage fuctuation, high volt protection, suitable for fan regulators. Make : Havells / Crompton greaves

5. POWER SOCKET

Supplying and fixing suitable size GI box with modular plate and cover in front on ssurface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying and fixing suitable size GI box with modular plate and cover in front on ssurface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

6. WIRING

6A. POINT WIRING

Wiring for Light Point / fan point/exhaust fan/ call bell with 1.5 sqmm FRLS PVC insulated Copper Conductor single core cable in surface / recess medium class PVC conduit, with Modular Switch, modular plate, suitable GI box, fan box, fan regulators and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc as required.

Group C

6B. CIRCUIT MAIN/LOOPING :

Supply and laying of following sizes of PVC conduit to be concealed in slab / wall / surface mounted with necessary accessories like bends, couplers etc. The rate shall include required civil works, junction boxes of suitable sizes at regular intervals.

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x1.5 sq.mm + 1x1.5 sq.mm earth wire

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x2.5 sq.mm + 1x1.5 sq.mm earth wire

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x4 sq.mm + 1x2.5 sq.mm. earth wire

7. CABLEING SYSTEM

7A. POWER CABLE

Supplying of PVC insulated, heavy duty, aluminium conductor 1.1KV grade armoured MV cable of the following sizes as required, generally conforming to IS:1554/Part-I/1970

1CX400Sqmm Un.Ar, Cu

1CX6Sqmm Un.Ar, Cu

3.5CX120Sqmm Ar, Al

3.5CX185Sqmm Ar, Al

3.5CX400Sqmm Ar, Al

3.5CX50Sqmm Ar, Al

3.5CX50Sqmm Un.Ar, Cu

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

4CX4Sqmm Un.Ar, Cu

7B. POWER CABLE TERMINATION

Supplying and making end termination with copper gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1KV grade as required

1CX400Sqmm Un.Ar, Cu

1CX6Sqmm Un.Ar, Cu

3.5CX120Sqmm Ar, Al

3.5CX185Sqmm Ar, Al

3.5CX400Sqmm Ar, Al

3.5CX50Sqmm Ar, Al

3.5CX50Sqmm Un.Ar, Cu

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

4CX4Sqmm Un.Ar, Cu

7C. POWER CABLE ERECTION

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1KV grade of size upto 35sq.mm in the existing masonary open duct as required:-

1CX400Sqmm Un.Ar, Cu

1CX6Sqmm Un.Ar, Cu

3.5CX120Sqmm Ar, Al

3.5CX185Sqmm Ar, Al

3.5CX400Sqmm Ar, Al

3.5CX50Sqmm Ar, Al

3.5CX50Sqmm Un.Ar, Cu

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

4CX4Sqmm Un.Ar, Cu

7D. CABLE TRAYS

Supply, installation of Perforated hot dipped galvanised double bended cable trays from 2mm thick GI sheets continously connected including horizontal and vertical bends, reducers, tees and other acessories and duly suspended from the ceiling with 1 mm dia vertical GI rods supported by 40mmx40 mm 5mm GI angle etc, Complete as per specifications are required and as below.

50 mm x 50 mm x 1.6 mm

300 mm x 50 mm x 1.6 mm

Supply, installation, testing and commissioning of MS ladder type cable trays fabricated out of MS structural steel members with necessary cross arms, couplers, bends and all other fixing accessories, angles, supporting structures etc duly painted. The rungs shall be at the interval of 300mm and the supports at the interval of 1000 mm. The supports are required at one side for the trays upto size of 750 mm wide and both sides for trays of 1000mm and above. The height of the cable trays shall be 70m

150 mm Ladder type

300 mm Ladder type

450 mm Ladder type

600 mm Ladder type

MS structural steel for cable tray supports (ISMC75)

8. EARTHING SYSTEM

EARTH PIT

Earthing with G.I. earth pipe 4.5 m long x 40 mm dia. including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with Charcoal and salt as required.

Earthing with copper plate 600 mm X 600 mm X 3 mm thick including accessories and providing masonory enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supply, Installation, testing and commissioning of following sizes of Chemically treated earth electrode as per IEC. The rate shall be for complete work like vertical rod, chemical compound shall be with resistivity of 0.2ohm meter as per IEEE80, excavation, ramming, consolidation, brick work chamber, cover slab etc. The earth station to be treated to obtain individual earth resistance as per requirements of local authorities. Separate drawings shall be furnished by the contractor for technical approval. (Make: Potential maintenance free electrodes, JEF Techno)

17.2dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms

25dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms

32dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms.

GI CONDUCTORS

Providing and fixing 25 x 5 mm GI strip on surface or in recess for connections etc. as required.

50X6 mm GI earth flat

50X6 mm (750mm length) GI earth bus

COPPER CONDUCTORS

Providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required

8SWG wire

Gland earth Cu plate & wire

750X50X6 mm Cu earth bus

STRUCTURAL EARTHING

TNS-PME INTEGRATED EARTHING SYSTEM CONFORMING TO NEC 2023, IS 732, IS 3043, NBC-2016 ,IEC 60364-5-54 & IS/IEC 62305-3 VENDOR: CAPE ELECTRIC

9. DATA/VOICE/TV SYSTEM/CCTV

Supplying and fixing the following modular switch/ socket, modular plate & switch box including connections etc. as required.

RJ 11 Voice Telephone socket outlet

Aruba access point

TV antenna socket outlet

Supply, installation, testing and commissioning of CCTV (Closed Circuit Television) system based on the following components including connecting leads, connectors, jumpers, nuts, screws, bolts, mounting plates, cover plates, back boxes etc and as required to make the system complete and operational in all respects complete as per specifications, drawings, standards and as required

Network dome camera, it shall be IR Indoor type 1/2.8 inch CMOS progressive scan imager 2.7 to 13.5mm, F1.4 to F2.8 2 MP (1920 x 1080) to 5MP (2592 x 1944) Make D-Link or Honeywell or equivalent

Network bullet camera, it shall be IR outdoor type 1by3 inch CMOS 1point 3 MP 2point8 mm Fixed 12 IR LEDs PoE Hpoint264, Make D-Link, Honeywell or equivalent

Item Removed

Supply and installation of following Ports 32 Channel NVR complete with all connected accessories etc., as required. Make D-Link, Honeywell or equivalent

Installation, testing and commissioning including all fixing accessories, clamps, inter connecting wiring, necessary software and integration devices etc, in the control room between equipments like DVR/Monitor using CAT 6 cable or other communication cables as required.

Supplying and drawing of UTP 4 pair CAT 6A LAN cable in the existing surface /recessed Steel/PVC conduit as required. (6400 Mtrs)

1 run cable

2 run cable

3 run cable

Supply and installation of 8 Ports Network Switch complete with all connected accessories etc., as required. (POE)

Supply and installation of 16 Ports Network Switch complete with all connected accessories etc., as required. (POE)

Supply and installation of 24 Ports 10/1000/Mbps speed Net work Switch complete with all connected accessories etc., as required.

Supplying, installation, testing and commissioning of 6U rack, with one horizontal power manager, one horizontal wire manager and with all connected accessories complete., as required

Supplying and drawing of 2 core Multi mode type Flexible Fiber optic cable in the existing surface/ recessed Steel/ PVC conduit as required. Make D-Link, Honeywell or equivalent

Supply and laying of following sizes of PVC conduit to be concealed in slab / wall / surface mounted with necessary accessories like bends, couplers etc. The rate shall include required civil works, junction boxes of suitable sizes at regular intervals.

20mm dia 2 mm thick PVC conduit

25mm dia 2 mm thick PVC conduit

32mm dia 2 mm thick PVC conduit

20mm dia 1.6 mm thick MS conduit

25mm dia 1.6 mm thick MS conduit

32mm dia 1.6 mm thick MS conduit

Supplying and fixing of 80 mm x 50 mm PVC Cable management trunking system including accessories such as joints, Internal Angle, External Angle, Flat Angle, End Cap, cable retainers as required.

10. RACE WAY

10A. Floor Trunking

Supply & laying of Aluminium raceway for following sizes embedded inthe floor with minimum 3mm thick cover and including trunking accessories like bends, tees, joints, couplers, flanges, etc., required for the installation to form acomplete cable distribution system. Trunking shall be located after correctly marking the routing in the floor as per drawings. This is inclusive of screed cutting.

150mm wide 38mm depth

100mm wide 38mm depth

50mm wide 38mm depth

10B. Junction Box

Supply & laying of 2mm thick heavy gauge galvanized sheet steel junction box embedded inthe floor with minimum 3mm thick G.I cover. At strategically locations the Junction Boxes shall be located. The item shall include all implied and allied accessories /items required for complete distribution system. This is inclusive of screed cutting.

150X150X60-75mm depth

300X300X60-75mm depth

11. SAFETY ITEMS

Supply and installation of the following equipments.

12 mm thick 900mm width Non skid rubber mat for 1.1KV grade

Sand bucket painted red & approved quality with MS stand to fix 4 buckets (1sets of 4 buckets).

Danger plates 440 volts written in two languages.

Carbon dioxide fire extinguisher type 4.5 kg capacity.

Standard first aid box kit.

Shock treatment chart written in two languages.

Hand gloves suitable for 415 V

Description of Work / Item(s)

Amount

PART - B: BOYS HOSTEL [BH5] - CIVIL WORKS

SUB HEAD 1.0 : EARTH WORK

Earth work in excavation by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30cm in depth. 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 500m and lift upto 1.5m, disposed earth to be levelled and neatly dressed as directed by Engineer-in- charge.

All kinds of soil

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming & watering, lead up to 500 m and lift upto 1.5 m.

Extra for Excavating every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials.

All kind of soil

1.5m to 3.0m Excavation

Excavating, supplying, stacking and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in foundation trenches, plinth, sides of foundation etc. complete for all lift.

Providing and injecting chemical emulsion for Pre-constructional Anti-Termite Treatment, creating continuous chemical barrier under and around the column pits, walls, trenches, basement excavation, top surface of the plinth filling, junction of wall and floor, along the external perimeter of building, expansion joints, over the top surface of consolidated earth on which apron is to be laid, surrounding of pipes and conduits with Chlorpyriphos 20% E.C. / Lindane 20% E.C. @ 3.19 l/m2 including cost of chemical, diluting in water to one percent concentration, labour, usage charges of machinery, complete as per specifications. Contractor shall be provided a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge. Plan area at ground floor level will be measured for payment.

Supplying and filling in plinth with Locally available sand under floors, including watering, ramming, consolidating and dressing complete. The sand shall be clean, well-graded, and free from impurities. A sample of the sand must be submitted and approved by the Engineer-in-Charge before use. The filling shall be done in layers not exceeding 200mm in thickness. Each layer shall be thoroughly watered, rammed, and consolidated to achieve the desired compaction. The surface shall be dressed to the required level and slope as specified. All work shall be carried out in accordance with relevant standards and best practices, ensuring a stable and well-compacted base for the flooring.

Supplying and filling in plinth with M-Sand under floors, including watering, ramming, consolidating and dressing complete. The work includes supplying and filling in plinth with M-Sand (Manufactured Sand) under floors. The M-Sand shall be clean, well-graded, and free from impurities. The filling shall be done in layers not exceeding 200mm in thickness. Each layer shall be thoroughly watered, rammed, and consolidated to achieve the desired compaction. The surface shall be dressed to the required level and slope as specified. All work shall be carried out in accordance with relevant standards and best practices, ensuring a stable and well-compacted base for the flooring.

SUB HEAD 2.0 : CONCRETE WORK

Providing and laying in position cement concrete of specified grade excluding cost of centering and shuttering. All work upto plinth level.

1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)

Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana/ Ordinary Portland/ Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate I retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering and finishing as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the minimum specified cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

Concrete of M10grade with minimum cement content of 220 kg /cum

Concrete of M15 grade with minimum cement content of 240 kg /cum

Concrete of M20 grade with minimum cement content of 270 kg /cum

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand: 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

Providing and laying damp-proof course 40 mm thick with cement concrete 1:2:4 (1 cement :2 coarse sand (zone-Ill) derived from natural sources :4 graded stone aggregate 12.5 mm nominal size derived from natural sources)

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square meter on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil.

SUB HEAD 3.0 : REINFORCED CEMENT CONCRETE WORK

Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana I Ordinary Portland/ Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate I retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge, for the following grades of concrete.:

Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement.

All works upto plinth level

Concrete of M30 grade with minimum cement content of 350 kg /cum

All works above plinth level upto floor X level

Concrete of M30 grade with minimum cement content of 350 kg /cum

Extra for using Self compacting concrete

Extra for R.C.C./ B.M.C/ R.M.C. work above floor V level for each four floors or part thereof.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete for all lift and level

Thermo-Mechanically Treated bars (Fe550d)

Form finish shuttering for R.C.C work. The contractor should arrange suitable shuttering material (Mivan/ Peri/ Doka or equivalent) for RCC formwork and removal. It is the contractor's responsibility to provide smooth Form Finished RCC surface and work should to carried by appropriate technical team specialized in formwork construction. No plastering is permitted at any RCC surface, including walls or ceiling. Any bulging, honeycombing or any other deficiency is not acceptable under any circumstances. Nothing shall be paid for any rectification required to get smooth surface finishing of RCC surface. RCC surface will be measured for payment.

Foundations, footings, bases of columns etc., for mass concrete

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. fair faced shuttering method to adopted for same e.g. Mivan shuttering.

Suspended floors, roofs, landings, balconies, and access platforms

Shelves (Cast in situ)

Lintels, beams, plinth beams, girders, bressummers and cantilevers

Columns, Pillars, Piers, Abutments, Posts and Struts

Stairs, (excluding landings) except spiral-staircases

Providing & Fixing of Floor to Floor/ Corner Expansion Joints Aluminum Covers Profiles, having a Hard Wearing, Maintenance Free, long Lasting design. The surface of the Exp. Joint Covers should have Serrated Surface for Skid Resistance. The design of the Exp. Joint Cover System should be such that it should avoid any accumulation of dirt. The Exp. Joint Cover should have an Articulated Telescope Design so as to accommodate the movements in all 3 directions. The system should have a vertical displacement of 10mm. The system shall be symmetric in design and minimize the bump while movement. System with minimum exposed surface area will be accepted. The system should be in 6063 T66 alloy in Mill finish and the system can be used for standard Rolling loads of private cars or cart wheel loads. The side profiles will have micro serration to avoid any slipping of pedestrians. For precise transitions, the factory supplied slid-in connection pins should be used during the installation of the cover system.

Floor Joint of 50-100 mm gap

Supply and installation of Cover strip joints width for 25mm to 75mm in accordance with the requirements of the below specifications. The joint covers are designs utilizing extruded Aluminium base members of 100mm long along with the Snap in Tension Clip System. The material shall be such that it provides an Expansion Joints System suitable for Vertical Wall to Wall Flat & Horizontal Ceiling to Ceiling Flat application. The Joint System shall utilize lightweight Aluminium profiles exhibiting minimal exposed Aluminium surfaces of 100mm mechanically locking with a specifically designed clip made up of stainless steel to facilitate movement by manufacturer Throughout the normal movement cycle, the system shall demonstrate the ability to remain flat at all times and provide a flush transition between opposing and adjacent finish construction.

Wall Joint of 50-100 mm gap

Providing & Fixing of the Expansion Covers for Terrace Expansion Joints - Exp. Joints in Terrace to Terrace & Terrace to Terrace Wall. The sealing strip should be used for the application areas for the non-Pressurized water areas as per DIN 18195 Specification. The Flamline Series Sealing Strip is specifically developed compound with ensure to absorb the Three-Dimensional movement having a total width of 340 mm. The sealing strip should have the properties for sealing on the Bitumen sheets, Epoxy Adhesive on Concrete & Metal. The both the side ends should have the Protruding Fabric which should enable for the Perfect bonding /connecting with Bitumen / Epoxy. The sealing strip should have the fusion of EPDM in the elastic zone for the excellent ozone & UV resistance. The sealing strip should at the same time perform under varying thermal temperature of (- 40 to + 90 Degree). The sealing strip should have a excellent resistance to alcohols and ketones, alkalis, diluted acids and Salt Solution.

Roof Joint of 50-100 mm gap

SUB HEAD 4.0 : MASONARY WORK

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in:

Cement mortar 1:6 (1 cement :6 coarse sand)

Providing & constructing solid concrete block masonry in cement mortar 1:4 using precast blocks of specified sizes with minimum crushing strength of 40 kg/Sq cm raking out joints, scaffolding, curing etc. including providing & fixing wall ties, staging, raking of joints, curing of block before & after etc, complete in all respect and at all heights & Levels all complete as directed at all levels.

With Solid Concrete Block 400x200x200mm

With Solid Concrete Block 400x150x200mm

With Solid Concrete Block 400x100x200mm

SUB HEAD 5.0 : FLOORING & WALL CLADDING WORK

Providing & fixing 25mm thick Kota stone slab flooring of various shades over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 :4 (1 cement :4 coarse sand).

Providing & fixing Kota stone slabs of various shades of 20 mm thick in risers of steps, skirting, dado and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Extra for pre finished nosing in treads of steps of Kota stone/ sand stone slab.

Extra for Kota stone/ sand stone in treads of steps and risers using single length above normal size up to 2.00 metre.

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels

Area of slab over 0.50 sqm

Extra for fixing marble /granite stone, over and above corresponding basic item, in facia and drops of width upto 150 mm with epoxy resin based adhesive, including cleaning etc. complete.

Providing edge moulding to 18 mm thick marble stone counters, Vanities etc., including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-Charge.

Granite work

Extra for providing opening of required size & shape for wash basin/ kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps etc. including moulding, rubbing and polishing of cut edges etc. complete.

Providing and fixing 1st quality Rectified glazed wall tiles conforming to IS: 15622 of approved sizes (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. Base price of tile Rs. 500 per Sqm. F.O.R. at site.

Providing and laying rectified Glazed Ceramic 600mm x 600mm (glazed/ matt) floor tiles of approved size (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in all colours, laid on 20 mm thick cement mortar 1:4 (1 Cement: 4 Coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Base price of tile Rs. 550 per Sqm. F.O.R. at site.

Providing and laying Vitrified tiles (Matt/ Glossy) in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only. Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily.

Double charge vitrified tile polished finish of size

Size of Tile 800x800 mm (Base price of tile Rs. 950 per Sqm. F.O.R. at site.)

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling I grouting and finishing complete as per direction of Engineer-in-charge.

Size of Tile 600x600 mm

Size of Tile 600x300 mm

Size of Tile 800x800 mm

Providing and laying tactile tile (for vision impaired persons as per standards) of size 300x300x9.8 mm having with water absorption less than 0.5% and conforming to IS:15622 of approved make in all colours and shades in for outdoor floors such as footpath, court yard, multi modals location etc., laid on 20 mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) in all shapes & patterns including grouting the joints with white cement mixed with matching pigments etc. complete as per direction of Engineer-in-Charge.

Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge.

SUB HEAD 6.0 : FINISHING WORK

Providing & applying 12 mm thick cement plaster of mix : 1:4 (1 cement: 4 coarse sand) The work involves the application of 12mm thick cement mortar plaster on all walls & other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:4 (one part cement to four parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 12mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. All corners, edges, and junctions shall be neatly finished. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Providing & applying 15 mm thick cement plaster of mix : 1:4 (1 cement: 4 coarse sand) The work involves the application of 15mm thick cement mortar plaster on all walls & other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:4 (one part cement to four parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 12mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. All corners, edges, and junctions shall be neatly finished. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Providing & applying 6 mm thick cement plaster of mix : 1:3 (1 cement : 3 fine sand). The work includes providing and applying 6mm thick cement mortar plaster on ceilings and other surfaces at all heights and levels with required scaffolding. The plaster shall be composed of a mix of cement and sand in the ratio of 1:3 (one part cement to three parts sand by volume). The sand used shall be clean, well-graded, and free from impurities. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the plaster. The plaster shall be applied in a single coat, ensuring a uniform thickness of 6mm. It shall be finished smooth with a trowel, ensuring no cracks or uneven surfaces. Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. All corners, edges, and junctions shall be neatly finished. The plaster shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Providing & applying 18 mm thick cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster 1:6 (1 cement : 6 fine sand). The work includes providing and applying 18mm thick cement plaster in two coats on external walls and other surfaces at all heights and levels with required scaffolding. The first coat, or under layer, shall be 12mm thick and composed of a mix of cement and coarse sand in the ratio of 1:5 (one part cement to five parts coarse sand by volume). Price is inclusive of use of chicken mesh/wire mesh at the RCC and masonry joints wherever required/ as directed by Engineer-in-charge. The surface to be plastered shall be thoroughly cleaned and wetted before the application of the under layer. This layer shall be applied uniformly and allowed to set sufficiently before the application of the top layer. The top layer shall be 6mm thick and composed of a mix of cement and fine sand in the ratio of 1:6 (one part cement to six parts fine sand by volume). The top layer shall be applied over the under layer, ensuring a smooth and even finish with a trowel. All corners, edges, and junctions shall be neatly finished. The entire plastered surface shall be cured for a minimum of 7 days to achieve the desired strength and durability. All work shall be carried out in accordance with relevant standards and best practices, ensuring a high-quality finish.

Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof.

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

Wall painting with premium acrylic emulsion paint of interior grade, having low VOC (Volatile Organic Compound) content less than 50 grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour.

Two or more coats

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content at all heights and levels with required scaffolding.

With ready mixed red oxide zinc chromatic on steel/ iron works having VOC content less than 250 grams/ litre

With water thinnable cement primer on wall surface having VOC content less than 50 grams/litre at all heights and levels with required scaffolding.

Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm) at all heights and levels with required scaffolding.

Providing & Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer’s specifications including appropriate priming coat, preparation of surface, etc. complete on steel work at all heights and levels with required scaffolding.

Providing & applying 50 micron powder coating over MS work as per IS Code : 13871.

Finishing walls with water proofing cement paint of required shade :

New work (Two or more coats applied @ 3.84 kg/10 sqm) at all heights and levels with required scaffolding.

SUB HEAD 8.0: DOOR, WINDOW, GLAZING & ALUMINIUM WORK

Providing and fixing Factory fabricated aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) :

For fixed portion: Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots/ sliders for sliding windows/ doors and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required & Handles required for windows.

Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing of single leaf shutter frame profile of 125x55mm made of 1.2mm GI conforming to IS 277 (120GSM Grooved frame shall include PVC smoke seal. Finished in desired colour of powder coating not less than 50microns including suitable anchors & puff grouting all inclusive for fixing of frame - for all utility and all general application.

Providing wood work in second class teak wood frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with holdfast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Extra for providing lipping with 2nd class teak wood battens 25 mm minimum depth on all edges of flush door shutters (over all area of door shutter to be measured).

Extra if louvers (not exceeding 0.2 sqm) are provided in flush door shutters (overall area of door shutters to be measured).

Providing & fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality.

1.0 mm thick

Same as above but extra for using 1.0 mm thick PVC Sheet of approved shade fixing with suitable adhesive.

Providing & fixing 1mm thick SS Kick Plate as per design & drawing.

Providing and fixing SS hanging floor single rubber door stopper.

Providing and fixing PVC rubber door stopper at back of door.

Providing and fixing SS Tower Bolt 300mm

Providing and fixing SS Handle 125mm

Providing and fixing SS Coat Anchor

Providing and fixing Mortise cylinder lock with a 55mm backset, 72mm center distance, and a 24mm square forend. The lock features a stainless steel (SS) matt double cylinder, measuring 40+40 = 80mm, and is non-master keyed. It comes with a matt nickel hollow and SS lever handle, along with a cylinder escutcheon. The installation shall be completed in all respects as per the direction of the Engineer-in-charge. Additionally, provision for a master key system shall be included, allowing for future upgrades if required. The work must be executed by the manufacturer's authorized applicator to ensure compliance with all specified standards and quality requirements.

Double Leaf doorset - Insulated Fire rated doorset (FD 120) - Staircase / exit pathway application / Refuge area.

Providing and fixing of ISI marked fire doors as per IS 3614:2021, 120 minutes fire rating with 30 minutes insulation double leaf doorset tested to IS/ISO 3008. Doorset shall include grooved step frame profile of 125x75mm, made of 1.2mm GI (120GSM) and 60mm thick shutter made of 1.2mm GI (120GSM) with infill of 120kg density mineral wool. Grooved frame shall include EPDM smoke seal. Include hardwares, minimum 6nos SS ball bearing hinges of SS304 100x89x3mm, 1no of Single point Panic device and external trim with key cylinder on active leaf and 1no two point Panic device on the inactive leaf, tested as per EN1125 and CE marked. 2no of Door closer with spring size of EN 3-5, as per EN1154 and CE marked. 1no door coordinator for sequencing. 2nos vision panel 200 x 300 with 6mm clear fire rated glass and finished in desired colour of powder coating not less than 50microns including suitable anchors & fire rated puff grouting all inclusive for fixing of doorset - for staircase / exit pathway / Refuge area applications.

Single Leaf doorset - Insulated Fire rated doorset (FD 120) - Staircase / exit pathway application / Refuge area.

Providing and fixing of ISI marked fire doors as per IS 3614:2021, 120 minutes fire rating with 30 minutes insulation double leaf doorset tested to IS/ISO 3008. Doorset shall include grooved step frame profile of 125x75mm, made of 1.2mm GI (120GSM) and 60mm thick shutter made of 1.2mm GI (120GSM) with infill of 120kg density mineral wool. Grooved frame shall include EPDM smoke seal. Include hardwares, minimum 3nos SS ball bearing hinges of SS304 100x89x3mm, 1no of Single point Panic device and external trim with key cylinder on active leaf and 1no two point Panic device on the inactive leaf, tested as per EN1125 and CE marked. 1no of Door closer with spring size of EN 3-5, as per EN1154 and CE marked. 1no door coordinator for sequencing. 1nos vision panel 200 x 300 with 6mm clear fire rated glass and finished in desired colour of powder coating not less than 50microns including suitable anchors & fire rated puff grouting all inclusive for fixing of doorset - for staircase / exit pathway / Refuge area applications.

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete.

Upto 5mm depth and 5 mm width

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paid in basic item):

With 6 mm thick heat strengthened monolithic float glass of approved colour and shade with reflective soft coating. “(i) Coloured tinted float glass 6 mm thick substrate with reflective soft coating on face # 2, having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement.

Providing and fixing factory made uPVC glazed/ wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion/coupler (where ever required) extruded profiles having minimum wall thickness of 1.70 mm for Series R1 and R2 profiles and 2.10 mm for Series R3 and R4 profiles conforming to EN: 12608 in any shape, colour and design duly reinforced with galvanized mild steel section made of required shape & size as per Specification, uPVC extruded glazing beads, interlocks and lnline sash adaptor (where ever required) of appropriate dimension, EPDM gasket, hardware, SS 304 grade fasteners of minimum 8 mm dia with countersunk head, comprising of matching polyamide PA6 grade sleeve for fixing frame to finished wall as per IS 1367 : Part 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/mechanically jointed duly sealed at all comers, including drilling of holes for fixing hardware and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to specification & direction of Engineer-in-Charge.

Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-Charge. Wire mesh I Glazing of plain/ toughened/ laminated/ double glass unit with I without high performance coatings as per design requirements and conforming to IS: 3548 & IS: 16231 shall be paid separately. Note:- Structural design proof checked from a Government Engineering Institute, to be provided by the manufacturer for : (i) Sites with basic wind speed > 45 m/sec as per IS 875 - Part 3 (ii) Sites with structure height more than 20m for all wind speeds

Ventilator Casement window single panel with or without fixed panel with S.S. 304 friction hinges as per size and weight of sash, single point locking zinc alloy (zamak) powder coated handles. Using R3 series with frame (55 mm & above) x (45 mm & above) & sash /mullion (55 mm & above) x (65 mm & above). (Height above 1.2 metre)

Three track three panels sliding window with two glazed & one wire mesh panels with Aluminium channel for roller track, wool pile, nylon rollers with SS 304 body. Using R3 series with frame (98 mm & above) x (40 mm & above) & both glazed and fly screen sash (30 mm & above) x (55 mm & above) with zinc alloy (zamak) powder coated handle on every glazed panel along with multi-point locking system. (Height upto 1.8m).

Providing and fixing factory made 18 mm thick single extruded WPC (Wood Polymer Composite) solid plain white colour board Jali, CNC (Computer numeric control) routed of approved design by Engineer-in-charge which are machine cut for duct/shaft covering, partitions and facades comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives(maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with properties of being termite/borer proof, water/ moisture proof and fire retardant and fixing on M.S (mild steel) frame made of 25 x 25 x 1.5 mm square hollow box section including applying a priming coat of approved steel primer, placed at grid made at 1.0 x 1.0 m or as per requirement at site with necessary stainless steel fasteners and SS screws etc., all complete as per direction of Engineer-In- Charge. (Note: M.S (mild steel) framework with priming coat and necessary SS fasteners and SS screws shall be paid separately.

Providing and fixing Aluminium Powder coated Louvered shutter with required shape and all necessary fittings and fixtures. All complete as per direction of Engineer-in-charge/ Architect.

Providing wood work in second class teak wood frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately).

French spirit polishing : Two or more coats on new works including a coat of wood filler.

Providing and fixing 8mm dia PVC sleeved SS fastener 125mm length.

Providing and fixing cup board shutters 25 mm thick, with Pre-laminated flat pressed three layer particle board or graded wood particle board IS: 12823 marked, exterior grade (Grade I Type II), having one side decorative lamination and other side balancing lamination, including llnd class teak wood lipping of 25 mm wide x12 mm thick with necessary screws and bright finished stainless steel piano hinges, complete as per direction of the Engineer-in-Charge/ Architect.

Providing & fixing laminated 25mm thick BWP grade Plywood shelves fixed over second class teak wood batten of size 40mm x 25mm fixed with the required dash fasteners at three sides, inside of cup board. Top & bottom surface of shelves to be finished with 1 mm thick laminate and edges finished with teak wood lipping. All wooden surface will be finished with sprit polish of required shade.

Providing and fixing a 19mm thick waterproof plywood counter over available mild steel (MS) frame. The plywood shall be of high-quality, BWP (Boiling Water Proof) grade, conforming to IS 710 standards, ensuring durability and resistance to moisture. The MS frame shall be fabricated from mild steel sections, with a minimum size of 25mm x 25mm x 3mm, and shall be designed to provide adequate support and stability to the plywood counter.

The MS frame shall be securely fixed to the supporting structure using appropriate fasteners and anchors. All joints in the MS frame shall be welded or bolted as per the design requirements, ensuring a rigid and stable framework. The frame shall be treated with a rust-preventive primer and finished with two coats of synthetic enamel paint to prevent corrosion.

The 19mm thick waterproof plywood shall be cut to the required size and securely fixed to the MS frame using suitable screws or adhesive. The edges of the plywood shall be finished with edge banding or lipping to provide a neat and durable finish. The surface of the plywood counter shall be sanded smooth and finished with a suitable laminate or polish as per the design specifications. All work shall be carried out in accordance with relevant IS codes and best practices, ensuring a high-quality finish and long-lasting performance. The finished counter shall be level, smooth, and free from any defects.

SUB HEAD 8.0 : STEEL WORK

Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Providing and fixing stainless steel (Grade 304) railing in brushed finish made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.).

SUB HEAD 9.0 : WATER PROOFING WORK

Note: All waterproofing work shall be executed only through approved agencies and a ten year guarantee is to be submitted to the Owner on approved proforma.

Providing and laying water proofing treatment to the Roof with PU based single component elastomeric pure polyurethane based coating on new terrace/ Chajjas/ Sunken portion of WC: Bathroom, cold applied PU waterproofing membrane that is highly elastic with elongation greater than 400% and tensile strength greater than 2MPa as per ASTM D412. The waterproofing membrane to be applied in 2coats @ 1.6kg per m2 to achieve final DFT (dry film thickness) of 1mm including prime coat of epoxy primer @150 g per m2 and protection with 120gsm Geo-textile over the waterproofing membrane. Cost in inclusive of 15mm thick protection layer in cement mortar 1:3 (1 part cement : 3 part of coarse sand) mixed with water proffing compound. The finished cost to include surface preparation, making coving at Junction, Bore Packing, treatment of construction joints completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing and laying an avgerage of 100 mm thick M20 grade PP fiber reinforced concrete screed with Min. 75 mm thick at the rain water outlets, laid to a slope of 1 : 120, including saw cutting (approx. 6mm W x 30mm D) at 3MX4M panels within 24 hours of concrete placement and filling the groove with Expanded Polyethylene backer rod keeping the top approx. 10 mm depth open and sealing the groove on the top after 28 days of concrete placement with PU sealant or equivalent, and making angle fillet of 100mmX100mm using M20 grade concrete at the corners, compaction, curing for 7 days etc. complete. All complete as per direction of Engineer-in-charge.

Providing and fixing Heat Resistant Terrace Tiles (300 mm x 300 mm x 20 mm) with SRI (solar refractive index) > 78, solar reflection > 0.70 and initial emittance > 0.75 on waterproof and sloped surface of terrace, laid on 20 mm thick cement sand mortar in the ratio of 1:4 (1 cement : 4 coarse sand) and grouting the joints with mix of white cement & marble powder in ratio of 1:1, including rubbing and polishing of the surface upto 3 cuts complete, including providing skirting upto 150 mm height along the parapet walls in the same manner.

Providing and Applying PU based Elastomeric Liquid Applied PU Waterproofing Membrane single component, cold applied, water based acrylic PU dispersion with highly elastic and UV resistant water proofing treatment to the Existing Roof surface/ Chajjas/ Sunken portion of WC: Bathroom applied @ 1.2L/per m2, having tensile strength greater than 1.5N/mm2, elongation greater than 300% with solid content not less than 60% in 2 coats including surface preparation, priming the surface with water based acrylic primer @0.1 L/m2, and spreading 60 GSM Geotextile between two top coats completely as per specification. The finished cost to include surface preparation, making coving at Junction, Bore Packing, treatment of construction joints completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing & laying broken brick bat in sunken filling mixed with Manufactured/ Natural sand. The broken brick bats shall be of good quality and of appropriate size as directed by the Engineer-in-Charge. The sand used for mixing shall be clean, well-graded, and free from impurities. The mixture shall be prepared in the specified proportions to ensure proper compaction and stability. All Complete as per direction of Engineer-in-charge / Architect.

Providing and laying 200mm micron Polythene sheet with minimum overlap of 150mm at jointing area. All complete as per direction of Engineer-in-charge/ Architect.

Providing and laying water proofing treatment to the Water tanks & Liquid Retaining structures with two component acrylic polymer modified cementitious waterproofing membrane with minimum elongation of 50% applied @ 1.5 kg/m2 for internal side waterproofing in two layers with waiting period of 4-6 hrs per layer Cost in inclusive of 15mm thick protection layer in cement mortar 1:3 (1 part cement : 3 part of coarse sand) mixed with water proffing compound. and food grade epoxy coating in two coats certified by CFTRI Mysuru, including surface preparation completely as per specification & with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge.

Providing and laying waterproofing treatment by chemical injection grout process on retaining walls and raft of basement using 25mm dia M.S nozzles inserted minimum 1/3 thickness of walls, and 1/3 thickness of basement raft & U.G Sump raft placed and fixed @ 0.7 m C/C distance in both directions and @ 0.75 m C/C along construction joints, consisting of injecting cement slurries of different viscosities under pressure by pump using water proofing grout @ 225 gm/50 kg of cement or approved equivalent make conforming to IS: 2645 and as per manufacturer's specification and sealing of nozzles after the injection operation with with a 10 years warranty on product & work from certified manufacturers as per the direction of the Engineer In charge. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

SUB HEAD 10.0 : MISC WORK

Chemical Rebaring of TMT Bars with HILTI or approved makes for minimum 12xDia of rebar depth, Complete the work as per manufacturer specification & as directed by the Architect/ Engineer-in-charge. Price is only for Rebaring, cost of TMT bar will be paid in respective item.

8mm Dia

10mm Dia

12mm Dia

16mm Dia

20mm Dia

25mm Dia

Providing & fixing Hilti or Approved makes chemical Anchor fasteners, Complete the work as per manufacturer specification & as directed by the Architect/ Engineer-in-charge.

12mm Dia for 120mm Anchoring depth

16mm Dia for 160mm Anchoring depth

20mm Dia for 200mm Anchoring depth

Core Cutting in RCC Wall/ Slab/ Beam for depth up to 250mm

50mm Dia

75mm Dia

100mm Dia

125mm Dia

150mm Dia

200mm Dia

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture’s permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Providing and fixing MS wall hanger 6 pin 45cmx4cm fixed on RCC wall (of approved quality) complete.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

SUB HEAD 11.00 : HORTICULTURE & LANDSCAPING

Trenching in ordinary soil up to a depth of 60 cm including removal & stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly leveling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or/and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).

Supplying and stacking of good earth at site including royalty and carriage up to 1 km (earth measured in stacks will be reduced by 20% for payment).

Supplying and stacking sludge at site including royalty and carriage up to 1 km (sludge measured in stacks will be reduced by 8% for payment).

Supplying and stacking at site dump manure from approved source, including carriage up to 1 km (manure measured in stacks will be reduced by 8% for payment):

Screened through sieve of I.S. designation 20 mm

Screened through sieve of I.S. designation 16 mm

Screened through sieve of I.S. designation 4.75 mm

Rough dressing the trenched ground including breaking clods.

Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

Fine dressing of the ground

Spreading of sludge, dump manure and/ or good earth in required thickness as per direction of Officer-in-charge (Cost of sludge, dump manure and/ or good earth to be paid separately).

Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge.

In rows 5 cm apart in both directions

With grass Turf

Preparation of beds for hedging and shrubbery by excavating 60 cm deep and trenching the excavated base to a further depth of 30 cm, refilling the excavated earth after breaking clods and mixing with sludge or manure in the ratio of 8:1 (8 parts of stacked volume of earth after reduction by 20% : one part of stacked volume of sludge or manure after reduction by 8%), flooding with water, filling with earth if necessary, watering and finally fine dressing, leveling etc. including stacking and disposal of materials declared unserviceable and surplus earth by spreading and leveling as directed, within a lead of 50 m, lift up to 1.5 m complete (cost of sludge, manure or extra earth to be paid for separately).

Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) :

Holes 1.2 m dia and 1.2 m deep

Holes 90 cm dia, and 90 cm deep

Holes 60 cm dia, and 60 cm deep

Holes 45 cm dia, and 45 cm deep

Preparation of mounds of various size and shape by available excavated / supplied earth in layers not exceeding 20 cm in depth, breaking clods, watering of each layer, dressing etc., lead upto 50 meter and lift upto 1.5 m complete as per direction of Officer-in-charge.

Providing Circular Cement Concrete pots of specified size, cast with cement concrete of nominal mix 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 6 mm nominal size), reinforced with 7 nos ( 3 nos horizontal & 4 nos vertical "U" shape) M.S. wires of 3.5 mm dia as per design, including required form work, finishing with cement punning on exposed surface, curing for specified period and stacking in required rows & height, all complete as per direction of Officer-in-charge.

Top inside dia 35 cm, outer bottom dia 25 cm, total height 35 cm with wall thickness of 25.4 mm

Top inside dia 30 cm, outer bottom dia 20 cm, total height 30 cm with wall thickness of 25.4 mm

Providing Square Cement Concrete pots of specified size, cast with cement concrete of nominal mix 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size), reinforced with 7 nos. (3 nos horizontal & 4 nos vertical "U" shape) M.S. wires of 3.5 mm dia as per design, including required form work, finishing with cement punning on exposed surface, curing for specified period and stacking in required rows & height, all complete as per direction of Officer-in-charge.

Top inner width 35 cm, outer bottom width 25 cm, total height 35 cm and wall thickness 25.4 mm

SUB HEAD 12.00 : SIGNAGE

STAINLESS STEEL ROOM NUMBER PLATE

Providing and fixing of Stainless Steel Room Number Plate, 304 Grade,16 Guage with engraved texts. Fixing provision using 3M VHP double sided tape as required. Plate Size 3 "x 6" inch, all complete as per direction of Engineer-in-charge & Architect.

STEEL DIRECTIONAL HANGING SIGNAGE

Providing and fixing of Steel directional hanging Signage, 304 Grade, 16 Guage with engraved texts and cutout pictograms. Fixing provision SS Wires as required. Signage Size 48 "x 10" inch, all complete as per direction of Engineer-in-charge & Architect.

FIRE EVACUATION MAP / SIGN.

Providing and fixing of Clear Acrylic sandwich frame of 3mm & 2mm acrylic with Evacuation Plan Printed on photoluminescent media and inserted between the two frames. Should be fixed on the wall using 4 Screw/ SS studs. Size 12 inch x 17 inch all complete as per direction of Engineer-in-charge & Architect.

FIRE SAFETY SIGNAGE

Providing fabricating and fixing of Steel signage sheet at base with engraved plan Complete including fixing on wall with screws and washers, all complete as per direction of Engineer-in-charge & Architect.

Photoluminescent, Fire Hose Reel - 10"x8"

Photoluminescent, Fire Exit / Escape Sign - 18"x6"

Photoluminescent, Floor Level - 18"x6"

Photoluminescent, Fire Alarm Call Point - 10"x8"

Photoluminescent, Fire do not use lift- 10"x8"

Photoluminescent Signs, Fire Extinguishers - 10"x8"

INTERNAL & EXTERNAL PLUMBING WORKS

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

All Kind of soil

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth upto 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m :

All kinds of soil

Pipes, cables etc. exceeding 80 mm dia. But not exceeding 300 mm dia

Pipes, cables etc. exceeding 30 mm dia. But not exceeding 600 mm dia

Providing and fixing on wall face unplasticized Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes.

75 mm diameter

110 mm diameter

Providing and fixing on wall face unplasticized - PVC moulded fittings/ accessories for unplasticized Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion.

Single pushfit Coupler

Single tee with door

75 mm bend

110 mm bend

Shoe (Plain)

75 mm Shoe

110 mm Shoe

Providing and fixing unplasticized - PVC pipe clips of approved design to unplasticized - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete.

Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.

12 mm cement plaster finished with a floating coat of neat cement of mix :

1:3 (1 cement: 3 fine sand)

Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer-in-charge:

Above 150 mm dia up to 300 mm dia

Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:

White Vitreous China Flat back wash basin size 550x 400 mm with single 15 mm C.P. brass pillar tap

Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge

Providing and fixing CP Brass Single lever telephonic wall mixer of quality & make as approved by Engineer in charge.

15 mm nominal dia

Providing and fixing white vitreous china squatting plate urinal with integral rim longitudinal flush pipe.

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing toilet paper holder :

C.P. brass

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodized aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete.

Providing and fixing M.S. holder bat clamp of approved design to sand cast iron/ cast iron (spun) pipes comprising of M.S. flat brackets made of 50x5 mm flat of specified shape, projecting 75 mm outside the wall surface and fixed on wall with 4nos, 6mm dia expansion hold fasteners, including drilling necessary holes in brick wall/ CC/ RCC surface and the cost of bolts etc. The pipes shall be fixed to the already fixed brackets with the help of 30 mm x1.6 mm galvanized M.S. flats of specified shape and of total length 420 mm and shall be fixed with M.S. nuts, bolts, & washers of size 25x6 mm, one bolts on each side of the pipe.

Total bracket length 1040 mm of approved shape and design (for three 100 mm dia pipes)

Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litres with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

Internal work - Exposed on wall

15 mm nominal dia Pipes

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

40 mm nominal dia Pipes

50 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge.

Concealed work, including cutting chases and making good the walls etc.

15 mm nominal dia Pipes

20 mm nominal dia Pipes

25 mm nominal dia Pipes

32 mm nominal dia Pipes

Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc.

External work

65 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete:

50 to 80 mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions

45cm length, 15 mm nominal bore

Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet :

150 mm diameter

Painting G.I. pipes and fittings with two coats of anti-corrosive bitumastic paint of approved quality :

65 mm diameter pipe

Providing and filling sand of grading zone V or coarser grade, all-round the G.I. pipes in external work :

65 mm diameter pipe

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.

15mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931

15mm nominal bore

Providing and fixing C.P. Brass extension nipple (size 15mmx50mm) of approved make and quality as per direction of Engineer-in-charge.

Providing and fixing PTMT Ball cock of approved quality, colour and make complete with Epoxy coated aluminium rod with L.P./ H.P.H.D. plastic ball.

50 mm nominal bore, 242 mm long, weighing not less than 1240 gms

Cutting holes up to 15x15 cm in R.C.C. floors and roofs for passing drain pipe etc. and repairing the hole after insertion of drain pipe etc. with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including finishing complete so as to make it leak proof.

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

50 mm dia

65 mm dia

80 mm dia

100 mm dia

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design :

200 mm diameter S.W. pipe

250 mm diameter S.W. pipe

300 mm diameter S.W. pipe

450 mm diameter S.W. pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight C.I. cover with frame of 300 x300 mm size (inside) the weight of cover to be not less than 4.50 kg and frame to be not less than 2.70 kg as per standard design:

150 x 100 mm size P type With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) up to haunches of S.W. pipes including bed concrete as per standard design :

250 mm dia. R.C.C. pipe

300 mm dia. R.C.C. pipe

450 mm dia. R.C.C. pipe

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand ) with R.C.C. top slab with 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size), inside plastering 12 mm thick with cement mortar 1:3 (1 cement : 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) finished with a floating coat of neat cement complete as per standard design :

Inside size 90x80 cm and 45 cm deep including C.I. cover with frame (light duty) 455x610 mm internal dimensions,total weight of cover and frame to be not less than 38 kg (weight of cover 23 kg and weight of frame 15 kg) :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Extra for depth for manholes: Size 90x80x90 cm

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing Brick Masonry circular type manhole 0.91 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

0.91m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete.(Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S. (non module) brick of class designation 7.5

Extra depth for circuler type manholes 0.91 m internal dia ( at bottom ) beyond 0.91m to 1.67 m. with common burnt clay F.P.S. (non module) brick of class designation 7.5

Constructing Brick Masonry circular type manhole 1.22 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

1.68m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete. (Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S. (non module) brick of class designation 7.5

Extra depth for circuler type manholes 1.22 m internal dia (at bottom) beyond 1.68m to 2.29 m. with common burnt clay F.P.S. (non module) brick of class designation 7.5

Constructing Brick Masonry circular type manhole 1.52 m internal dia at bottom and 0.56m dia at top with FPS bricks class designation 75 in cement mortar 1:4 (1 cement : 4 Coarse sand), inside cement plaster 12mm thick with cement mortar 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of of neat cement, foundation concrete 1:3:6 mix ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40mm nominal size) and making necessary channel in Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stone Aggregate 20mm nominal size) finished with a floating coat of neat cement complete as per standard design.

2.30m deep with SFRC cover and frame (heavy duty HD-20 grade designation) 560mm internal diameter conforming to I.S:12592, total weight of cover and frame to be not less than 182Kg. fixed in cement concrete 1:2:4 mix (1cement: 2 coarse sand: 4 graded stone aggregate 20mm nominal size) including centering, shuttering all complete. (Excavation foot rests and 12mm thick cement plaster at the external surface shall be paid for separately) with common burnt clay F.P.S. (non module) brick of class designation 7.5

Extra depth for circuler type manholes 1.52 m internal dia (at bottom) beyond 2.30m with common burnt clay F.P.S. (non module) brick of class designation 7.5

Providing orange colour safety foot rest of minimum 6 mm thick plastic encapsulated as per IS : 10910, on 12 mm dia steel bar conforming to IS: 1786, having minimum cross section as 23 mmx25 mm and over all minimum length 263 mm and width as 165 mm with minimum 112 mm space between protruded legs having 2 mm tread on top surface by ribbing or chequering besides necessary and adequate anchoring projections on tail length on 138 mm as per standard drawing and suitable to with stand the bend test and chemical resistance test as per specifications and having manufacture's permanent identification mark to be visible even after fixing, including fixing in manholes with 30x20x15 cm cement concrete block 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) complete as per design.

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete :

For pipes 250 to 300 mm diameter

For pipes 350 to 450 mm diameter

Constructing brick masonry road gully chamber 50x45x60 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C. horizontal grating with frame complete as per standard design :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Constructing brick masonry road gully chamber 45x45x77.5 cm with bricks in cement mortar 1:4 (1 cement : 4 coarse sand) including 500x450 mm pre-cast R.C.C.Vertical grating with frame complete as per standard design :

With common burnt clay F.P.S. (non modular) bricks of class designation 7.5

Providing and fixing Counter top wash basin with 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings, cutting and making good the walls wherever require:

White Vitreous China Counter Top Wash basin with a single 15 mm C.P. brass pillar tap

Providing and fixing CP Push Valve for urinal of approved quality and colour.

Providing and fixing CP Brass liquid soap container of standard shape with bracket of the same materials with snap fittings of approved quality and colour.

Providing and fixing CP Brass towel ring with concealed fittings arrangement of approved quality and colour.

Providing and fixing CP Brass Coat Hook of approved quality and colour

Providing ,Fixing of straight / offset type flexible single body push fit type WC pan connector of with integral single mould sealing fins made of flexible EVA body to be fixed with manufacture supplied grease, including rubber bush / adaptor for use with PP pipe as supplied with the pan connector.

Providing and fixing C.P. brass Two way bib cock of approved quality conforming to IS:8931.

Providing and fixing CP Health faucet to european type W.C. of approved quality and make as approved by engineer in charge.

Providing and fixing CP Brass Single lever mixer for sink of quality & make as approved by Engineer in charge. (a) 15 mm nominal dia.

Providing and fixing CP Brass towel rail complete with brackets with CP brass screws with concealed fittings arrangement of approved quality and colour.

Providing and fixing CP Brass Shower arm complete with screws with concealed fittings arrangement of approved quality and colour.

Providing and fixing CP Brass soap Dish Holder with concealed fitting arrangements, of approved quality and colour

Providing and fixing handicap grab bar complete as per manufacture's specifications and direction of Engineer-In-Charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

65 mm outer dia Pipe

80 mm outer dia Pipe

100 mm outer dia Pipe

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.

40 mm nominal dia Pipes

50 mm nominal dia Pipes

Providing and fixing Forged Brass Ball Valve (Screwed). with setting and gland of superior quality having minimum working pressure of 10 kg/cm2.

15 mm dia

20 mm dia

25 mm dia

32 mm dia

40 mm dia

Providing and fixing Forged Brass Compact Pressure Reducing Valve with setting and gland of superior quality having minimum working pressure of 10 kg/cm2.

32 mm dia

40 mm dia

50 mm dia

Providing & fixing Auto Air vent for cold water supply risers, suitable for pressure not less than 15 Kg/Sq.cm.

15 mm dia

Providing and fixing low noise insulated Polyproplene piping system as per DIN EN 12056 and DIN1986-100 with 3 layer pipe made of External layer -PP, middle layer-Mineral reinforced PP, Internal layer-PP. push-fit type, food safe, having high impact and stiffness, offering sound levels of not more than 10 dBA as per DIN 4109 at a flow rate of 2 l/s and having pipe ring stiffness as per 1S0/DIS 9969 and tightness as per EN 1277/B and C and DIN 19560, density of pipe = 1.9 g/cm3, elongation break 50% and tensile strength 20 N/mm2,Coefficient of linear expansion 0.09 mm/mK with all necessary fittings fitted with factory fitted lip ring including cutting and making good the walls, floors, R.C.C. work etc or also incluiding painting with ordinary cement based paint for external installation. (including MS structural support & U clamps as required)

100mm dia

75mm dia

50mm dia

40mm dia

Providing and fixing PP white Trap with minimum 50mm water seal with rubber seal on inlet to push fit hopper for indirect waste connections.

110 mm inlet & 110 mm outlet Long ht

Providing and fixing floor drain (FD) with 50mm outlet and 100 mm inlet having 19mm seal for indirect floor drain (FD). 110 x50mm outlet

Providing and fixing PP Floor clean out Plug & Clean out Plug (COP) for cleaning as required complete complete with all fitting, clamps, accessories and civil works.

110mm dia

Providing and fixing rectangular shape Stainless steel grating with frame for floor traps or drains of required pattern including cutting and making good the floors complete.

Supplying and laying of following size DWC SN8 pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 16098, Part II complete with fitting and cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required.

200mm dia

300mm dia

WATER COOLER & HEAT PUMPS

Supplying, laying / fixing, testing and commissioning of following thickness resin bonded fiber glass pipe section insulation having density 80 kg/cum or mineral wool (non combustible) having density of 144 Kg/ cu m duly covered with a layer of 120 gm/sqm polythene sheet (vapour barrier) on existing pipe and finally applying 0.63mm aluminium sheet cladding complete with type3, grade 1 roofing feltstrip (as per IS:1322 as amended up to date ) at joints etc. as per specifications and as required.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

Providing, laying, testing & commissioning of 'B' class heavy duty G.I. pipe conforming to IS 1239 including welding, fittings like elbows, tees, flanges, tapers, nuts, bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :

Hydropenumatic Terrace booster Pump

Hydropneumatic Pumping System With Fixed Frequency Drive Supply, Installation, Testing and Commissioning of compact packaged type skid mounted, self-contained variable frequency drive (wherever specified) hydropneumatic system complete as per following technical specification complete as required:-

(i) In- line vertical Single / Multistage centrifugal clear water pump set with SS-304 casing, SS-304 impeller with SS-316 shaft ,CI base with CED coating complete directly coupled with TEFC induction motor of class "F" insulation & efficiency class IE-3, 2900rpm, suitable for opertion on 415 Volts ±10%, 3 phase, 50 Hz A.C. supply complete.

(ii) The entire system shall be mounted on a common base frame i/c common suction and common delivery of G.I heavy class pipe headers with flanges, interconnecting piping with all required Conrol Valves, Non-return valves, pressure guage with isolation cock etc. and all requried accessories.

(iii) Pressure vessel capacity 100 & qty 1 of non corrosive FRP composite construction lined with NSF/ FDA listed material, like high density polyethylene with fully replaceable polyurethane. Air cell burst pressure of minimum of (3 / 5) times the vessel operating pressure and prototype cycle tested for(80,000 / 2,50,000) cycles with charging connections to dischage pipe line with necessary flanges, gaskets, isolating valve, nuts / bolts etc. with suitable foundation boits & other accessories, complete as required.

(iv) Panel mounted microprocessor multi pump controller with large graphical display and variable frequency drive (VFD) mounted inside a panel complete with pressure sensor transmitter. The graphical display capable to show number of pumps running & also communicate with other controllers following with open protocol through RS485 port. System should be capable to compensate for frictional losses at lower flows. All alarms should be displayed in the controller. The panel should also have provision for manual / automatic alternate (cyclic) operation of pumps, ON / OFF switch

(v) Necessary foundationing bolts, vibration elimination pads and other accessories complete as required.

(vi) The entire system alongwith pumps & control panel must be sourced from single manufacturer only for unit responsibility.

Capacity : 100 LPM

Head : 25M

No. of Pumps (1set= 2 Pumps 1 working + 1 standby)

Supply installation, testing and commissioning of water cooler with Inbuilt RO purification + UV(50LPH). Cooling capacity shall be 60 liter & 80 liter shall be storage capacity. It should have 7 stages purification process, fully automatic, rectangular tank with Forced fin and tube condenser, Non-corrosive SS-304 outer body, Food-grade SS-304 stainless steel inner tank (18/8 or 18/10), PUF insulation, Reciprocating compressor with R22 Refrigerant. Water outlet temp is aprrox 17 deg C, Operating power supply 230 + 10% V AC, 50 Hz, 1 PH, No of Cold water Faucet-2.

Supplying, Installation, testing and commissioning of Airsource Heat pump of 5000 Ltr capacity with minimum COP of 3.5. Refrigerant used should be environment friendly R-410a. Heat pump will heat water upto 55⁰C on heat pump mode. It will have silent operation and the sound level should not exceed 65 dB. Heat pump will have LCD display control panel with built in diagnostic and troubleshooting information. Heat pump will have an inbuilt cycle for defrosting in case icing occurs on evaporator. Heat Pump will have Temperature sensor , air relief valve and all accessories to run the heat pump on auto mode. The input & output power can vary as per manufacturer specification. Heating Capacity : 35 Kw (Thermal Output) Power consumption : 8.2 KW (Electrical Input) Rated hot water Output : 752L/hr Refrigerant : R-410a Compressor : Scroll Hot Water Outlet Temperature : 55 °C -60°C

Supplying, Installation, testing and commissioning of Hot Water Mixing Tank of cap. 5000 Ltrs complete with inlet cold water, inlet / outlet, drain connection with flanges, with required manhole with bolted cover, including required no’s ball valves, required no’s dial type temperature guage, required no’s Y strainers (Filter) complete in all respects, required no’s pressure guage, With Water flow Switch, with Non return Valve, Air relief Valve, temperature and pressure relief valve, With two nos of thermowell, The tank shall be fabricated out of M.S of thickness (shell 4 mm & dish 6 mm), duly insulated with 100mm thick rock Wool insulation with 24 gauge aluminum cladding with MS supporting structure stand & support & drain valve. The tank shall be suitable for minimum 5 kg/sqcm working pressure & All valve and accessories shall be of PN 1.0 rating etc complete as required.

Supplying, Installation, testing and commissioning of following pumps suitable for 415 volts connected with T.E.F.C. iduction motor, M.S. Channel, base plate complete with vibration isolator, isolating valves on suction and discharge, pressure gauge with stop cock and dial type thermometre on suction & discharge. The pump shall be mechanical seal. The pump shall be SS casing, impeller, shaft and CI (Epoxy coated ) base & EPDM Mechanical seal as required pump for circulcation of water to heat pump. Including panel, cable, foundation, piping valves etc 6.5cum/hr 25m head (1W+1S)

Supplying, Installation, testing and commissioning of following pumps suitable for 415 volts connected with T.E.F.C. iduction motor, M.S. Channel, base plate complete with vibration isolator, isolating valves on suction and discharge, pressure gauge with stop cock and dial type thermometre on suction & discharge. The pump shall be mechanical seal. The pump shall be SS casing, impeller, shaft and CI (Epoxy coated ) base & EPDM Mechanical seal as required pump for return pump Including panel, cable, foundation, piping valves etc 6.5cum/hr 50m head (1W+1S)

INTERNAL FIRE FIGHTING SYSTEM

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as requried.

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

150mm width x 50mm depth x 1.6 mm thickness.

Providing and fixing in position the industrial type pressure gauges with gun metal / brass valves complete as required

(A) Supplying, installation, testing and commissioning of electric driven terrace pump with Electrical Panel suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump)

(B) Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520

(C) Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325.

(D) M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required.

(E ) Suitable cement concrete foundation duly plastered and with anti vibration pads.

900 lpm at 35 m Head

Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589 / IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall / ceiling with suitable clamp / support frame and painting with two coats of Red Colour paint for pipes and black colour paint for supports as per standards complete as required :

100 mm dia.

80 mm dia.

25 mm dia.

Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal / Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type - A) with blank Gunmetal / Stainless Steel cap and chain as required :

Single headed Stainless steel

Supplying, fixing, testing and commissioning of butterfly valve of PN 1.6 rating with bronze/gunmetal seat duly ISI marked complete with nuts, bolts, washers, gaskets conforming to IS 13095 of following sizes as required :

100mm dia.

80mm dia.

Providing, installation, testing and commissioning of non-return valve of following sizes confirming to IS: 5312 complete with rubber gasket, GI bolts, nuts, washers etc.as required :

100 mm dia.

80 mm dia.

Providing, installation, testing and commissioning of stainless steel Y-strainer fabricated out of 1.6 mm thick stainless steel, Grade 304, sheet with 3 mm dia holes with stainless steel flange.

80 mm dia.

Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :

Stainless Steel (Grade 304)

Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required.

20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585

20 mm nominal internal dia gun metal globe valve & nozzle.

Drum and brackets for fixing the equipmets on wall.

Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket.

Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :

Stainless Steel (Grade 304)

Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required:

2 way - 100 mm dia M.S. Pipe

Supplying and fixing air vessel made of 250 mm dia, 8 mm thick MS sheet, 1200 mm in height with air release valve on top and flanged connection to riser, drain arrangement with 25 mm dia gun metal wheel valve with required accessories, pressure gauge and painting with synthetic enamel paint of approved shade as required.

Providing & fixing of pressure switch in M.S. pipe line including connection etc. as required.

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :

25 mm nominal bore

Providing and fixing angle iron (40mm x 40mm x 5mm) door frame and MS sheet (6mm thick) cum glass shutter of size 2.1mtr x 0.9mtr (N.S.) with 25mm x 25mm x 3mm angle frame all around and stiffened in between i/c hinges, handle, locking arrangement, painting with approved synthetic enamel paint i/c sign writing on glass at internal hydrant including providing & fixing S.S. sheet 2mm thick on remaining portion above door to close opening i/c painting etc. as required. Glass shall be 6 mm thick.

Providing and fixing stainless steel standard fireman's axe with heavy insulated rubber handle tested to 20000 volts as per IS : 926 complete.

Providing & fixing of 25mm dia. gunmetal air release valve with all fittings and forged ball valve on header complete as required and as per enclosed specification.

Providing and fixing reinforced neoprene rubber vibration eliminators / expansion joints (to provide relief from stresses at pipe flanges) suitable for upto 20 kg/cm2 pressure, complete as per specification.

80mm dia.

Providing and fixing heavy duty copper armored cables 1.1 KVA grade including necessary support clamps at ceiling level and connection legs complete in all respects.

Power cable 3 core 16 Sq.mm

Supply, installation, testing and commissioning ISI marked (IS:15683) Fire Extinguisher, Carbon-di-oxide type capacity 4.5 Kg. Flat base including valve, discharge hose of not less than 10 mm dia, 1M long and complete in all respects including initial fill with CO2 gas conforming to IS:307-1966 and walll suspension braket as required as per specifications.

Supply, installation, testing and commissioning of 6kg ABC (Powder Type) Fire Extinguisher. Mild Steel Cylinders ISI marked fitted with pressure indicating gauge, internal tube, squeeze lever type valve fully charged with ABC 90 powder (Mono Ammonium Phosphate) pressured by Nitrogen complete in all respects including wall suspension bracket and conforming to IS:15683 as required as per specifications.

FIRE DETECTION & ALARM SYSTEM (ABNE & BH5)

Supplying, installation, testing & commissioning of manual call boxes of MS construction in surface/ recess with stainless steel chain & hammer assembly complete with glass and push button etc.as required.

Supplying, installation, testing & commissioning fire alarm sounder with facility to make announcement, mounted in M.S. box (16 SWG) with hinged cover plate & suitable for operation with amplifier i/c line matching transformer etc. complete as required.

Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/ zone covered, complete with all connections, interconnections as required. 4 Zone

Supplying, installation, testing & commissioning of addressable beam detector with short circuit isolator (inbuilt or seperate) complete with emitter and receiver including connections with remote test features etc complete as required.

Supplying & laying of 2x1.5 sqmm fire survival armoured cable, 600/1000V rated with annealed copper conductor having glass mica fire barrier tape covered by an extruded layer of Cross Linkable Ethylene Propylene Rubber (EPR) insulation and LSZH inner bedding, steel wire armouring & LSZH outer sheath complete as required.

ELECTRICAL WORKS

1. AC DISTRIBUTION PANEL BOARDS

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 2.4 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 1000 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm (9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. (MDB-HB)

I) Incomer:

800A, 25 KA breaking capacity ( Ics) 4 pole MCCB with MICROPROCESSOR release with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps, surge protection - 1 Nos. (Incomer termination shall be invariably through terminal blocks)

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 800 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

b) 630 A, 25KA breaking capacity ( Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps- 3 No.

b) 40 A, 25KA breaking capacity ( Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps- 3 No.

b) 63 A, 25KA breaking capacity ( Ics) 4 pole MCCB withthermal magnetic with rotary handle and spreader terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps- 10 No.

Supplying, installation, testing and commissioning of floor mounted indoor type cubicle panel of size not less than 2.1 m (H) x 1 m (W) x 0.3 m (D) made out of 2 mm thick CRCA sheet for frame work and covers, compartmentalised, dust and vermin proof, hinged doors with knobs 3 mm thick gland plate i/c cleaning and finishing with 7 tank process for powder coating in approved shade, 630 amps capacity TPN aluminium bus bars of high conductivity and all connection to individual circuits from the bus bar shall prefebly be solid connections, DMC/ SMC bus bar supports and necessary cable supports for clamping the cable in the cable alley, PVC sleeves or insulated in approved manner for all connections and bus bar, bottom base channel of ISMC 100 x 50 mm ( 9.2 Kg/m), G.I earth bar of size 50 mm x 6 mm at the rear for the entire width of the panel with 2 Nos. earth studs, connections from bus bar to switchgear and control wiring with required size FRLS PVC insulated copper conductor cable of suitable size, cable alley, separate gland plate for each cable entry 3mm thick gland plates including providing and fixing the following switchgear, as per attached technical specifications, as required. SDB (ALL FLOOR PANELS ARE TYPICAL)

I) Incomer:

100A Automatic Transfer Switch (ATS), it shall have three positions Source-1, Source-2 and OFF, rackmount installation, LCD display, it shall satisfy the latest IEC

II) Bus Bar Chamber:

4 Strip aluminium bus bars of 100 Amps capacity with heat shrinkable coloured sleeves and i/c DMC/SMC bus bars supports at required intervals complete for cross section, size supports & their spacing etc.

III) Out goings:

63A, 10KA breaking capacity TPN MCB, terminals complete as required with required CT, Digital multifuction meter with RS 45 port, LED indication lamps - 3 No.

Item Removed

MS structural steel for panel supports (ISMC75)

2. MCB DISTRIBUTION BOARDS

Supplying, installation, testing and commissioning following way, three pole and neutral, sheet steel PHASE SEGREGATED MCB distribution board. 415 volts, on surface/ recess, complete with tinned copper bus bars. neutral link, earth bar, din bar, detachable, gland plate. interconnections, phosphatized and powdered painted including earthing etc. as required :

Supplying, installation, testing and commissioning 6 amps to 32 amps rating, 240/415, 'c' series,miniature circuit breaker suitable for lighting and other loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole

Supplying, installation, testing and commissioning 63amps rating four pole, 415 volts, miniature circuit breaker suitable for lighting and other loads in the existing MCB DB complete with connections, testing and commissioning etc as required.Make:Siemens/ ABB/ L&T Hager

Supplying, installation, testing and commissioning 40amps rating double pole, 240 volts, residual current circuit breaker (RCCB) having a sensivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc as required.Make:Siemens/ ABB/ L&T Hager

3. UPS & BATTERIES - FOR EMERGENCY LIGHITNG

UPS : Design, engineering, manufacturing, loading, unloading, transportation, supply, installation, testing & commissioning of UPS system which should have continuous duty, 415 volts, 3Phase, 4wire 50 Hz true on line, double conversion, IGBT based rectifier, transformer less UPS system confirming to latest standards. This also shall have all required items like UPS powerder coated stand, UPS terminal cap, dust filters, In-built SMMP card, UPS software should facilitate event logs for fault analysis, etc., Vendor to furnish GA drawings of UPS. Vendor also has to furnish systems shall be suitable for cell monitoring for up gradation and connectivity to battery monitoring system. UPS shall be offered AC&DC capacitor service life of 5 years and fans shall be 5 years life.

BATTERY : Design, engineering, manufacturing, loading, unloading, transportation, supply, installation, testing & commissioning of 12V, 2V/Cell, Valve regulated lead-acid (VRLA) type maintenance free Batteries. All battery terminals to be provided with 'protection cap', battery shall have spilcontainment sheet, battery to battery looping cables, etc. The Battery bank shall be supplied with interconnecting leads of suitable size copper conductor heat resistant flexible cable with suitable end termination accessories. Each battery shall be suitable for battery monitoring system. DC MCCB suitable for above system, it shall be housed in Sheet steel enclosure, duly powder coated complete with necessary spreaders, shrouds & extended copper bus link & hard wares suitable to terminate copper flexible cable and indication lamps. Powder coated MS stand to be provided by the vendor. Calculations for Back up time & Battery capacity shall be submitted along with the offer.

15KVA 3ph/3ph, Battery Bank suitable for the UPS to provide 90 Min Back up

4. LIGHT FITTINGS

Supplying, installation, testing and commissioning of the light fixtures with lamp, control gears, starters, suitable down rods, including all the required accessories, mounting arrangements, required civil works, etc., (the furnished model and makes are indicative, the same shall be finalized in consultation with Client / Architects)

11W surface mounted led mirror light

18W surface mounted led down light

18W surface mounted led tube light

9W surface mounted bulk head light

9W surface mounted led down light

4A. FANS

Supply,Erection, testing and commissioning of the FANS with suitable down rods, including all the required accessories, mounting arrangements, required civil works, etc., (the furnished makes are indicative, the same shall be finalized during execution in consultation with Client / Architects)

900mm sweep BLDC ceiling fans shall have 230V, 28W, most energy effcient motor constructed with Brushless DC technology, 100% pure copper winding, should with stand voltage fuctuation, high volt protection, suitable for fan regulators. Make : Havells / Crompton greaves

1200mm sweep BLDC ceiling fans shall have 230V, 28W, most energy effcient motor constructed with Brushless DC technology, 100% pure copper winding, shoud with stand voltage fuctuation, high volt protection, suitable for fan regulators. Make : Havells / Crompton greaves

300 mm dia exhaust fan, the body and blade shall be of heavy duty type metal, it shall be powerder coated, with bird guard. Make: Havells/ Bajaj

450 mm dia exhaust fan, the body and blade shall be of heavy duty type metal, it shall be powerder coated, with bird guard. Make: Havells/ Bajaj

5. POWER SOCKET

Supplying, installation, testing and commissioning suitable size GI box with modular plate and cover in front on ssurface or in recess, including providing and fixing 3 pin 5/6 A modular socket outlet and 5/6 A modular switch, connections etc. as required.

Supplying, installation, testing and commissioning suitable size GI box with modular plate and cover in front on ssurface or in recess, including providing and fixing 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch, connections etc. as required.

Supplying, installation, testing and commissioning suitable size 6 pin 5/6 & 15/16 A modular socket outlet and 15/16 A modular switch in a suitable Weather proof enclosure, connections etc. as required.

6. WIRING

6A. POINT WIRING:

Wiring for Light Point / fan point/exhaust fan/ call bell with 1.5 sqmm FRLS PVC insulated Copper Conductor single core cable in surface / recess medium class PVC conduit, with Modular Switch, modular plate, suitable GI box, fan box, fan regulators and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc as required.

Group C

6B. CIRCUIT MAIN/LOOPING:

Supply and laying of following sizes of PVC conduit to be concealed in slab / wall / surface mounted with necessary accessories like bends, couplers etc. The rate shall include required civil works, junction boxes of suitable sizes at regular intervals.

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x 1.5 sq.mm+ 1x1.5 sq.mm. earth wire

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x 2.5 sq.mm+ 1x1.5 sq.mm. earth wire

Wiring for circuit / submain wiring alongwith earthwire with the following size of FRLS PVC insulated copper conductor, single core cable in surface 25/32mm PVC conduit 2mm thickness as required 2x 4 sq.mm+ 1x2.5 sq.mm. earth wire

7. CABLEING SYSTEM

7A. POWER CABLE

Supplying, testing and commissioning of PVC insulated, heavy duty, aluminium conductor. 1.1KV grade armoured. MV cable of the following sizes as required, generally conforming to IS:1554/Part-I/1970

1CX6Sqmm Un.Ar, Cu

3.5CX150Sqmm Ar, Al

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

7B. POWER CABLE TERMINATION

Supplying, installation, testing and commissioning end termination with copper gland and aluminium lugs for following size of PVC insulated and PVC sheathed/XLPE aluminium conductor cable of 1.1KV grade as required

1CX6Sqmm Un.Ar, Cu

3.5CX150Sqmm Ar, Al

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

7C. POWER CABLE ERECTION

Installation, testing and commissioning laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1KV grade of size upto 35sq.mm in the existing masonary open duct as required:-

1CX6Sqmm Un.Ar, Cu

3.5CX150Sqmm Ar, Al

4CX10Sqmm Ar, Al

4CX16Sqmm Ar, Al

4CX25Sqmm Ar, Al

4CX4Sqmm Ar, Cu

7D. CABLE TRAYS

Supplying, installation, testing and commissioning of Perforated hot dipped galvanised double bended cable trays from 2mm thick GI sheets continously connected including horizontal and vertical bends,reducers,tees and other acessories and duly suspended from the ceiling with 1 mm dia vertical GI rods supported by 40mmx40 mm 5mm GI angle etc, Complete as per specifications are required and as below.

150 mm x 50 mm x 1.6 mm

Supply, installation, testing and commissioning of MS ladder type cable trays fabricated out of MS structural steel members with necessary cross arms, couplers, bends and all other fixing accessories,angles, supporting structures etc duly painted. The rungs shall be at the interval of 300mm and the supports at the interval of 1000 mm. The supports are required at one side for the trays upto size of 750 mm wide and both sides for trays of 1000mm and above. The height of the cable trays shall be 70m

150 mm Ladder type

300 mm Ladder type

600 mm Ladder type

8. RISING MAINS

Supplying, installation, testing and commissioning of 415V/690V/1000V Sandwich construction Busbar trunking system with Multilayer Class-F PET insulation and; Conductors : Aluminium Rating : 630A Configuration : 3P4W IP Rating : IP54 Enclosure : GI 1.6mm thickness Impulse Withstand Voltage : 8kV Paint Shade : RAL7015 Epoxy Powder Coating With necessary flange end, plug in point, plug in box, hanger, End cover, nuts & bolts, Earth strip, C channel etc. VENDOR: Lauritz Knudsen Electrical and Automation

9. EARTHING SYSTEM

EARTH PIT

Supplying, installation, testing and commissioning Earthing with G.I. earth pipe 4.5 m long x 40 mm dia. including accessories, and providing masonary enclosure with cover plate having locking arrangement and watering pipe etc. with Charcoal and salt as required.

Supplying, installation, testing and commissioning Earthing with copper plate 600 mm X 600 mm X 3 mm thick including accessories and providing masonory enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supply, Installation, testing and commissioning of following sizes of Chemically treated earth electrode as per IEC. The rate shall be for complete work like vertical rod, chemical compound shall be with resistivity of 0.2ohm meter as per IEEE80, excavation, ramming, consolidation, brick work chamber, cover slab etc. The earth station to be treated to obtain individual earth resistance as per requirements of local authorities. Separate drawings shall be furnished by the contractor for technical approval. (Make: Potential maintenance free electrodes, JEF Techno)

17.2dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms

25dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms

32dia, 3meters long, 100 micron, Cu bonded steel electrode with all required accessories as per norms.

GI CONDUCTORS

Providing and fixing 25 x 5 mm GI strip on surface or in recess for connections etc. as required.

50X6 mm GI earth flat

50X6 mm (750mm length) GI earth bus

COPPER CONDUCTORS

Providing and fixing 25 mm x 5 mm copper strip on surface or in recess for connections etc. as required

8SWG wire

Gland earth Cu plate & wire

50X6 mm (750mm length) Cu earth bus

STRUCTURAL EARTHING

Supplying, installation, testing and commissioning TNS-PME INTEGRATED EARTHING SYSTEM CONFORMING TO NEC 2023, IS 732, IS 3043, NBC-2016, IEC 60364-5-54 & IS/IEC 62305-3 VENDOR: CAPE ELECTRIC

10. DATA/VOICE/TV SYSTEM/CCTV

Supplying, installation, testing and commissioning the following modular switch/ socket, modular plate & switch box including connections etc. as required.

RJ 11 Voice Telephone socket outlet

Aruba Access point

TV antenna socket outlet

Supply, installation, testing and commissioning of CCTV (Closed circuit television) system based on the following components including connecting leads, connectors, jumpers, nuts, screws, bolts, mounting plates, cover plates, back boxes etc and as required to make the system complete and operational in all respects complete as per specifications, drawings, standards and as required

Network dome camera, it shall be IR Indoor type 1/2.8 inch CMOS progressive scan imager 2.7 to 13.5mm, F1.4 to F2.8 2 MP (1920 x 1080) to 5MP (2592 x 1944) Make D-Link, Honeywell or equivalent

Network Bullet camera, it shall be IR outdoor type 1/2.8 inch CMOS progressive scan imager 2.7 to 13.5mm, F1.4 to F2.8 2 MP (1920 x 1080) to 5MP (2592 x 1944) Make D-Link, Honeywell or equivalent

Video balloon

Supply and installation of following Ports 32 Chanel NVR complete with all connected accessories etc., as required.

Installation, testing and commissioning including all fixing accessories, clamps, inter connecting wiring, necessary software and integration devices etc, in the control room between equipments like DVR/Monitor using CAT 6 cable or other communication cables as required.

Supplying and drawing of UTP 4 pair CAT 6A LAN cable in the existing surface /recessed Steel/PVC conduit as required.

1 run cable

2 run cable

3 run cable

Supply and installation of 8 Ports Network Switch complete with all connected accessories etc., as required. (POE)

Supply and installation of 16 Ports Network Switch complete with all connected accessories etc., as required. (POE)

Supply and installation of 24 Ports 10/1000/Mbps speed Net work Switch complete with all connected accessories etc., as required.

Supplying, installation, testing and commissioning of 6U rack, with one horizontal power manager, one horizontal wire manager and with all connected accessories complete., as required

Supplying and drawing of 2 core Multi mode type Flexible Fiber optic cable in the existing surface/ recessed Steel/ PVC conduit as required. Make D-Link, Honeywell or equivalent

Supply and laying of following sizes of PVC conduit to be concealed in slab / wall / surface mounted with necessary accessories like bends, couplers etc. The rate shall include required civil works, junction boxes of suitable sizes at regular intervals.

20mm dia 2 mm thick PVC conduit

25mm dia 2 mm thick PVC conduit

32mm dia 2 mm thick PVC conduit

20mm dia 1.6 mm thick MS conduit

25mm dia 1.6 mm thick MS conduit

32mm dia 1.6 mm thick MS conduit

Supplying and fixing of 80 mm x 50 mm PVC Cable management trunking system including accessories such as joints, Internal Angle, External Angle, Flat Angle, End Cap, cable retainers as required.

11. SAFETY ITEMS

Supply and installation of the following equipments.

12 mm thick 900mm width Non skid rubber mat for 1.1KV grade

Sand bucket painted red & approved quality with MS stand to fix 4 buckets (1sets of 4 buckets).

Danger plates 440 volts written in two languages.

Carbon dioxide fire extinguisher type 4.5 kg capacity.

Standard first aid box kit.

Shock treatment chart written in two languages.

Hand gloves suitable for 415 V

MISCELLANEOUS WORKS

Misc 1: WIRE MESH BARRIACTION

Hire charges for providing and fixing chainlink fencing with suitable mild steel (MS) framing for a height up to 3 meters. The chainlink mesh shall be made of galvanized steel wire with a minimum thickness of 4 mm, woven into a diamond pattern with an aperture size of 50 mm. The mesh shall be securely fixed to MS posts and rails, which shall be fabricated from high-quality mild steel sections. The MS posts shall be of square or circular hollow sections with a minimum size of 50 mm x 50 mm or 50 mm diameter, respectively, and shall be spaced at intervals not exceeding 2.5 meters. The posts shall be embedded in concrete foundations of appropriate size and depth to ensure stability and durability. The top and bottom rails shall be of similar MS sections, securely welded or bolted to the posts. The entire MS framework shall be treated with a rust-preventive primer and finished with two coats of synthetic enamel paint. The chainlink mesh shall be tensioned and fixed to the MS framework using galvanized suitable clamps. All work shall be carried out in accordance with relevant IS codes and best practices, ensuring a robust and long-lasting fencing solution.

Misc 2: GI SHEET BARRIACTION

Hire charges for providing & fixing temporary barricading around the site, material and barbending yard using GI corrugated sheet to a height of 6m. The GI corrugated /plain sheets of 0.35mm thick shall be fixed to the framework made out of SHS 100 for vertical strut placed at about 3m center to center with required bracing using SHS 50 placed about 2m center to center and fixing diagonal middle braces using 25mm dia MS pipe forming a rigid frame work as per the architectural drawing and direction of Engineer-in-charge. The barricade shall remain in the same location till the completion of the construction project. No additional charges shall be paid for the extended period of contract. The rate quoted shall be including cost of conveyance of all required materials to work site, erecting, removing and disposing the same after completion of work, cost of J bolts washers, cement concrete bed 45cm x 45cm x 75cm in CC 1:2:4 and labour charges etc., including covering the sheets with green net etc., complete as per direction of Engineer-in-charge.

Misc 3: EAST SIDE ASPHALT ROAD AND ASSOCIATED WORKS

EARTHWORK: Earth work excavation by mechanical means (Hydraulic excavator)/manual means over proposed road and storm water drain areas Including loading and disposal / stocking of excavated earth lead up to 1000 m and lift up to 1.5 m, as directed by Engineer-in-charge. All kinds of soil.

Extra for every additional lift of 1.5 m or part thereof in excavation / banking excavated or stacked materials. All kinds of soil

Supplying and filling of local earth (Excavated Soil) by mechanical transport from the stock yard, also including ramming and watering of the earth in layers not exceeding 20cm in the proposed pedestrian walkway as directed by Engineer-in-charge.

PLAIN AND REINFORCED CEMENT CONCRETE WORKS CEMENT CONCRETE (CAST IN SITU) Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level

M10 Grade - for below foundation, filling between pipes

M15 Grade - for RCC Hume Pipe Encasing

REINFORCED CEMENT CONCRETE: DESIGN MIX CONCRETE Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing Strength and durability as per direction of Engineer-in-charge. All works for culvert:

M20 Grade Concrete

M30 grade Concrete

FORM WORK Centering and shuttering includingstrutting, propping etc. and removal of form for : For all works in culvert

STEEL REINFORCEMENT Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete. (Foundation & RCC wall). Thermo-Mechanically Treated bars of grade Fe-500D or more.

Preparation and consolidation of sub grade with power road roller of 8 to 12 tons capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. And re-rolling the sub grade and disposal of surplus earth with lead up to 1000 meters.

Supplying and filling with stone dust under the road subbase, including watering, ramming, consolidating and dressing complete.as per specifications, drawings and as directed by the Engineer- in- charge

Preparing subgrade by filling with suitable Gravel brought from outside and laid to correct levels and camber, watering, ramming and consolidating with road roller of minimum 10 tonnes capacity including making good undulations all complete as per the drawings (Consolidated thickness only will be measured and paid) including cost for all materials and labour complete.

Construction of granular sub-base by providing close graded material conforming to specifications, mixing in a mechanical mix plant at OMC, carriage of mixed material by tipper to work site, for all leads & lifts, spreading in uniform layers of specified thickness with mortar grader on prepared surface and compacting with vibrator power roller to achieve the desired density, complete as per specifications, drawings and directions of Engineer-in-Charge. (Rate to be inclusive of all necessary leads, lifts and Royalty ect., complete) With material conforming to grade-II (size range 53 mm to 0.075mm)

Providing, laying, spreading and compacting graded stone aggregate (size range 53mm to 0.075mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub-base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tons capacity to achieve the desired density, complete as per specifications and directions of Engineer-in-charge.

Providing and laying Dense Graded Bituminous Macadam using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers as per specifications to achieve the desired compaction and density, complete as per specifications and directions of Engineer-in-charge. 50 to 100mm average compacted thickness with bitumen of grade VG-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Drum Type Hot mix Plant of 60-90 TPH capacity

Providing, laying and making kerb channel 30 cm wide and 50mm thick with cement concrete 1:3:6 (1cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size, well rammed and consolidated and grouted with fine sand, including plastering at top in CM 1:5 finishing smooth etc. complete and as per direction of Engineer-in-charge.

Providing and laying Non Pressure NP-2 class (Heavy Duty) RCC pipes including collars / spigot jointed with stiff mixture of cement mortar in the proportion of 1:2 (1 cement: 2 fine sand) including testing of joints etc. Complete. 300 mm dia RCC pipes

Construction of cement concrete kerb with top and bottom width 115 and 200mm respectively, 225mm height in M25 grade Pcc on M-25 grade foundation 125mm thick, foundation laid with kerb laying machine, including making construction joints and drainage opening wherever required complete etc as direction of Engineer-in -charge

Misc 4: EXTERNAL SERVICE TRENCH WORKS ON EAST & NORTH SIDE

EARTHWORK: Earth work excavation by mechanical means (Hydraulic excavator)/manual means over proposed road and storm water drain areas Including loading and disposal / stocking of excavated earth lead up to 1000 m and lift up to 1.5 m, as directed by Engineer-in-charge. All kinds of soil.

Supplying and laying 150 mm thick Plain cement concrete grade 1:3:6 (1 cement: 3coarse sand :6 graded stone aggregate 20 mm nominal size)well rammed and consolidated and grouted with fine sand, including necessary excavation, leveling, curing , dressing & finishing the top smooth. Note: Only RMC OR Mixer Machine mixed concrete will be allowed as instructed by the Engineering-charge with

Providing and laying factory made precast concrete solid blocks of 400mm thickness of grade M10 from approved manufacturer with cement mortar 1:4 (1 cement:4 coarse sand) including cost of Material, labor, load, shifting charges as per instructed by Engineer – in – charge.

Providing and laying factory made precast concrete solid blocks of 200mm thickness of grade M10 from approved manufacturer with cement mortar 1:4(1 cement:4 coarse sand) including cost of Material, labor, load, shifting charges as per instructed by Engineer – in – charge.

Providing Water proof Plastering for Trench Inner both side of wall with 15mm thick (cement Plaster 1:5 1 cement : 5 Sand) including cost of Material, labor, load, shifting charges as per instructed by Engineer – in – charge.

Providing and fixing in position of RCC pre-cast drain cover slab with required size and required shape and approved quality including cost of Material, Steel Reinforcement Bars, cutting, Hooking, Bending to Required Shape, Placing in Position and tying the System with soft Draw Annealed Binding wire with 2 strands, labor, load, shifting charges as per instructed by Engineer – in – charge

Supplying, Providing and fixing of MS angles with paint including cost of material, labour, trasport, bolts etc as instructed by enginner incharge

NJR CONSTRUCTIONS PRIVATE LIMITED (BID ID -3183847)

starworth infrastructure and construction Limited (BID ID -3177110)

NJR CONSTRUCTIONS PRIVATE LIMITED (BID ID -3183847)

starworth infrastructure and construction Limited (BID ID -3177110)