BARC/CED/ET/20/2021-2022 Dated 11.08.2021

Amount

From 0.00 to 1.50 m depth from Average Ground Level

Supplying and injecting with approved quality chemical emulsion at the rates and concentrations as per IS 6313-2001 Part II for post Anti-termite treatment to existing buildings as per manufacturers specifications and as directed by the Engineer-in-Charge. Work to be executed by approved agency and specified guarantee for 7 (Seven) years shall be furnished by the tenderer. Payment will be cleared only after submission of guarantee.

Providing, centering, shuttering Form work using PVC film faced plywood to get a neat form finish surface for all types of structures including necessary strutting, proping, staging, supports etc and deshuttering the same after the specified time all as per drawings, specifications and as directed by the Engineer-in-charge at all levels

For Sub Structure

For Super Structure

Providing and laying in position cement concrete of 1:3:6/ M-10 with minimum cement content 220 Kg/Cum (1 cement, 3 crushed sand, 6 graded stone aggregate of maximum size 20 mm) including consolidation, finishing, curing etc. complete as per specificationsand drawings but excluding the cost of Form work shuttering, centering Complete at all levels

Providing and laying in position Reinforced Cement Concrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching, mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications. 'Note: 'i) For all the items, of item no. 12 - in view of limit on water-cement ratio for durability requirements, concrete admixtures (Naphthalene / Melamine based superplasticizers) can be used after taking prior approval of Engineer-in-Charge and the rates quoted for these items shall be inclusive of the cost of admixtures, trial mixes, testing (at site & at approved labs), etc. complete. 'ii) All projections, fins etc. in the concrete surface formed at the joints in the formwork should be ground & flush and finished at no extra cost. 'iii) Minimum cement content :

up to Plinth Level

In Super Structure

Extra for RCC/PCC Using Ready Mix Concrete from outside project area including transporting and pumping from approved batching plants .

Providing Reinforcement for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules,cutting, bending, transporting, fixing, tieing in position with 1.6 mm dia soft drawn annealed binding wire all labour charges, cost of cover blocks in specified grade of concrete etc. complete including cost of binding wire as per specifications and drawings. Note: Cover blocks shall be of same grade of concrete - 'Steel Supplied by the Contractor

Using TMT bars of specified grades all dia bars. TMT bars to be supplied by the contractor manufactured by approved brands of BARC only Confirming to IS:1786

Providing Structural steel work in M.S Plain Plates and chequrred Plates for Embedded Parts, Trench Covers, Connection plates etc.including cutting, hoisting, fixing in position and applying a priming coat of approved zinc chromate steel primer etc.including cost of structural steel Plates, welding all labour charges etc. complete as per drawings and specifications.

Using materials manufactured by approved brands of BARC only All test reports to be provided along with the supply of the materials Note: 1) Structural steel required for the work shall not be supplied by the Department and the contractor has to procure the same. 2) Welding weights, connections, bolts and nuts shall not be measured for payment, but the cost of which shall be deemed to have been included in the rate. 3) All holes will be made by drilling only. Gas cutting of holes will not be permitted. 4) Electrodes manufactured by M/s. Advani Oerlikon, ESAB India, Indian Oxygen and D&HSECHERON only shall be used

Providing and constructing Half brick masonry using Flyash/ Flyash Lime bricks with minimum 70 kg / Sq.cm strength of approved make and size in partition walls in C.M 1:4 (using crushed sand) including scaffolding, raking out joints, curing etc. complete and with stiffners of RCC 1:2:4 (105 X 75 mm size) at every 900 mm height including form work curing etc. complete as per specifications but excluding reinforcement in Super Structure up to Floor - II level. (Reinforcement will be paid under relevant item)

Providing and constructing brickwork in cement mortar 1:6 using crushed sand with Flyash/ Flyash Lime bricks with minimum 70 kg/ Sq.cm strength of approved make and size in super structure above plinth up to and including Floor II level including, scaffolding, raking out joints, curing, cleaning complete all as per specifications and drawings.

Providing and constructing Random Rubble masonry using approved Rubble stone in foundation and plinth in C.M 1:6 (using crushed sand) including raking out joints or simultaneous flush pointing below ground level / plinth level, curing etc. complete as per drawings and specifications.

Providing and constructing Random Rubble masonry using approved Rubble stone in super structure (above plinth) in C.M 1:6 (using crushed sand) including raking out joints or simultaneous flush pointing above ground level / plinth level and up to and including 20 m height including scaffolding, curing etc. complete as per drawings and specifications.

Extra for Random Rubble masonry in square / rectangular pillers using spotless black trap or approved local stone including scaffolding, raking out joints or simultaneous flush pointing, curing etc complete

Providing FLUSH pointing on stone masonry with cement moratr 1:3 using crushed sand as per specifications and as directed at site by the Engineer-in-charge

Providing and fixing G.I. chicken mesh in the junctions of concrete & brick work / masonry or as directed by the Engineer in charge including cutting, fixing with nails in position before plastering complete all as directed by the Engineer-in-charge. (only area of the chicken mesh used alone will be measured)

Providing 15 mm thick plastering using Ready mix internal plastering compound of approved make for internal faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning, scaffolding complete all as per specifications and as directed at site by the Engineer-in-charge

Providing and repairing to external plastering in cement mortar 1:4 (using crushed sand) of thickness 12 mm to 20 mm in patches of area up to 2.5 sq metres including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls ncluding admixtured with approved Water proofing compound @ 2% by weight of cement used and as per manufacturer's specifications ,sieving of sand to required fineness complete including disposal of rubbish to the dumping ground within 50 metres lead

Providing 20 mm thick plastering using Ready mix external plastering compound of approved make for external faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning scaffolding up to 10 metres height complete.all as per specifications including forming drip moulds wherever necessary and as directed by the Engineer-in-charge

Extra Over Item No 16 & 18 above for Providing 10 mm thick plastering using Ready mix Plastering compound of ROOFIT or approved equivalent for Internal/ External faces of brickwork / concrete surfaces Over specified thickness including preparation of the surface, curing, cleaning, scaffolding complete all as per specifications and as directed at site. Plastering to be executed over existing plaster removed surface which includes rough plastering on undulated surfaces.

Providing and applying Polyurethane for external application system painting of two coats on stone masonry/ brick masonry with polyurethane paint of approved make . Polyurethane for external application system consists of 4 part of Polyurethane rasin:1 Part polyurethane Hardener by weight, Including preparation of surface by cleaning with water jet, removing loose material etc. scaffolding complete as directed by EIC. Note : 1) Application of each coating requires gap of 12hrs. 2) Net area arrived by Length and breadth of RR wall shall be measured for payment.

Providing and Painting two coats of synthetic enamel paint on Steel Surfaces of approved brand and manufacture to give an even shade without primer coat, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge.

Providing and applying French spirit polishing for wooden sufaces with two coats on new works including a coat of wood filler to form a uniform neat finish as directed by the Engineer -in-charge and / or as per the specifications complete as directed by the Engieer-in-charge

Providing, painting, Finishing walls with Premium Acrylic smooth exterior paint on sand face plaster / plain plaster & concrete surfaces with Silicone additives (APEX ULTIMA of Asian paints or equivalent approved make) of required shade over new/old work (Two coats applied @ minimum1.43 ltr / 10 SqM) over and including external cement primer including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Project Engineer. Note: Scraping of old painting and surface preperation are inclusive of this item.

On Plain Plaster surfaces

Removing white or colour wash, distemper, external paint by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete all as directed at site including scaffolding, cleaning of the areas.This Item is operated only if exclusive scraping is to be done.

Providing and Painting TWO coats on new/old wooden surfaces with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade over an under coat of suitable shade Primer of approved brand and manufacturer including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Project Engineer.

Providing and applying white cement based wall putty (Birla wall Care or approved equivalent) over concrete or Plastered surface minimum 3 mm and up to 6 mm thick to get uniform surface free from undulation including cleaning complete all as directed at site.

Providing and applying white cement based wall putty of approved make over concrete or Plastered surface up to 3 mm thick to get uniform surface free from undulation including cleaning complete all as directed by the Engineer-in-charge.

Providing and applying wall painting two coats on new work with premium plastic emulsion paint of approved brand to give an even shade, including a coat of approved cement primer, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge

'B: Roofing work 'Designing, supplying, fabricating, testing, transporting, handling and erecting at required positions and levels Structural Steel members for pre engineered building as per approved design and drawing including girders, steel beams,rafters, purlins, cleats, fixing accessories, connection fasteners, girts, wind bracings and all structural members required to support roofing, rain water gutters, lighting windows including epoxy painting and making provisions stated as below including all consumables. This shall comprise of the following : 'Primary members: Primary members such as transverse rigid frames, curved rafters and wind bracings, bearing frame rafters, supports for rain water gutters etc. using three plate technology or as per approved design (Using Grade 310 mpa yield strength) 'Secondary Members: Secondary members such as purlins, girts, eaves, struts, wind bracing, flange bracings, base angles, clips, and other miscellaneous structural parts using cold rolled forming technology. (Using 310 mpa Yield strength) 'Connections: All field connections shall be bolted. primary field connections shall be bolted and shall conform to relavent IS code and Secondary connections shall conform to relavent IS. 'Provisions as shown in drawing for : a) Openings for windows, ventilators, etc. with suitable steel members or frames on all the sides of the opening. 'All fabricated structural steel shall be painted with epoxy protective paint of approved make minimum 2 coats and 150 micron dry film thickness of approved colour after surface preparation by sand blasting. 'Notes : 1) All fabrication including welding shall be carried out in the factory only and no site fabrication will be permitted. '2) Detailed design and Drawings , shop drawings shall be prepared by the contractor through specialised pre engineered building agency/ experienced consultant and submitted for approval and detailed design report, Loading details / reactions shall be given for design assesment. '3) Conceptual aesthetically pleasing supporting system shall be worked out and submitted for approval before proceeding detailed design.

Providing Structural steel work using angles, channels, joists and other sections, welded and / or bolted in built up sections for trusses, structural steel floors, frame works, monorails and other structures including supplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawings and as directed by the Engineer in charge. 'Up to and including 300 mm Joists, 350 mm channels, and below sections using materials of approved manufacturers. Using materials manufactured by approved brands of BARC only. Confirming to IS:2062 'Note: 1) Structural steel required for the work shall not be supplied by the Department and the contractor has to procure the same. 2) Welding weights, connections, bolts and nuts shall not be measured for payment, but the cost of which shall be deemed to have been included in the rate. 3) All holes will be made by drilling only. Gas cutting of holes will not be permitted. 4) Electrodes manufactured by M/s. Advani Oerlikon, ESAB India, Indian Oxygen and D&HSECHERON only shall be used

Supplying, fabricating, testing, transporting, handling and erecting at required positions and levels metal roofing and canopy roofing including flashings and insulation etc. as per approved drawings and design complete as directed by the Engineer-in-charge including all consumables comprising of the following: 'Double skin insulated standing seam roofing system comprising of 0.50 mm thick colour coated / bare Al-Zinc Alloy coated steel 0.50 mm with overall width of 400 to 500mm by seaming for 100% water tightness on outer face and 0.50 mm thick inner linear sheet with galvalume sheet profile and physical material properties as specified. These sheets shall be fixed on specially reinforced polyamide or acetylyte anti friction di electric brackets at every location for permitting unhindered, free sheet movement at all required locations. The profile shall have a special in built drainage joint at side laps to make it fully watertight even in fully submerged condition. It shall have overall depth of 100 mm from horizontal after fixing . The side laps shall be of interlocking type without requirement of any mechanical seamer. 'Insulation: This shall be comprising of two layers of rockwool insulation each of 50 mm thick with density of 48 kg / Cu. M. 'Sub Grit (Top Hat) 1.5 mm thick Glavanised steel hat section fixed to main purlins, above first layer of insulation, to support the aluminium sheets. 'Inner linear sheet of 0.50 mm nominal TCT of physical material properties as specified. 'Vapour Control layer : The vapour contol layer to reduce the movement of water vapour from inside the building through the roof construction to reduce the risk of condensation shall consists of 3 layer membrane to be laid continuous across its surface shall be fully sealed at laps, perimeters, penetrations to ensure effectiveness & aluminium foil of 0.50mm thick laid over insulation board.

Providing and fixing precoated Galvalume roofing accessories using self drilling / self tapping screws or with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers complete. Note:Roofing shall be measured to the actual visible area of the Roof top sheet.

Roofing accessories of Galvalume sheet up to 600 mm total width for ridges, gutters, aprons,and flashings

Roofing accessories of galvalume sheet above 600mm total width up to 1200 mm for ridges, gutters, aprons and flashings

C: Aluminium, Doors, Windows Work 'Designing, providing and fixing of 4 mm thick approved make and shade Aluminium Composite Metal Panel of approved make cladding at different locations including soffits of over-hangs and including aluminium frame work with grids filled in with weather silicon sealant as per the drawings. The ACM panel composition shall be of 0.5 mm thick PVDF coated aluminium sheet + 3 mm thick low density polyethelene virgin resin core + 0.5 mm thick polyester (PVDF) coated Aluminium sheet all complete as per approved shop drawings and specification. 'Note : ACMP shall be measured to the actual visible area of the ACP sheet including silicon joints as fixed on site.

Providing and fixing powder coating aluminium (Minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / Z Sections and other sections of approved make confirming to IS:733 and IS: 1285 fixed with rawl plugs and screws or with fixing clips or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene felt etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per architectural drawings and and directions of Engineer-in-charge including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required (fittings, Glazing and panelling shall be paid for separately) 'NOTE : 1) The rates for aluminium is inclusive of all fasteners required for fabrication and fixing in the walls. 2) All joints shall be of mittered Joints. 3) A long M.S rod threaded at both ends to be provided in all aluminium door shutters in Top & bottom Horizontal members internally connecting Vertical members and fixed with M.S washers & nuts. 4) Only Aluminium members alone shall be measured and paid for.

Providing and fixing glazing in aluminium doors, window, ventilator shutters and partitions etc with PVC / Neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-charge (Cost of snap beading shall be paid in basic item)

With clear float glass panes of 4.0 mm thickness

With clear float glass panes of 5.00 mm thickness

With clear float glass panes of 6.00 mm thickness

Removing carefully the existing damaged Flush door shutters/ windows with frame ( if required) from its existing location without damaging any Vision glass, lock, doorcloser etc. Resizing the same for smooth operation to make floor touch free including strengthening the shutter by refixing the beeding with necessary nails etc,reshaping & refixing of the door as required, re-erecting and re-positioning the frame/ shutter at the same place, re- fixing all fitting such as MS hold fast,pull/ push handle, hinges, locking arrangement, towerbolt etc. complete with painting the rectified area to match with existing door paint all as required including making arrangements for fixing hold fast in the existing wall with concrete etc. as directed by the Engineer-in-charge. 'Note 1. The contractor shall provide the sundry materials such as screws, nails etc. No extra payment will be made for it. '2. If any aluminum sections are required, the same will be measured and paid under relevent item. '3. All required fittings like heavy duty door closer (one no), mortise clock ( one no) if required will be supplied and fixing by the contractor and will be paid under relevent items.

Providing and Fixing in position Aluminium chequered plates of 4 mm thick for approaches over roofing sheet and other related aluminium work with 15 micron natural Aluminium colour, anodized aluminium sheets manufactured to relevant IS codes & including cost of Stainless steel screws, mastic filling, weather strips, nuts, washers etc. as required and as per drawing etc. all complete at all heights and as directed by the Engineer-in-Charge.

Providing wood work in frames of doors, windows, clear story openings and other frames, wrought framed and fixed in position of required size and shape including sawing, jointing,making rebates for shutters, making grooves as shown in the drawings, finishing the surfaces to the required finish all as per specifications and drawings including necessary MS hold fasts 40 mm X 3 mm thick, 200 mm long / with coach screws including protective painting to the suface that will come in contact with walls, joining materials, labour etc. complete all as per specifications and as directed by the Engineer-in-charge

Second class teak wood

Providing and fixing of profiled 3 mm thick unanodised aluminium gutter with all asssesories including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene gasket etc. Aluminium sheet shall be smooth, rust free, straight, mitred and jointed mechanically whereever required including C.P brass / stainless screws all complete as per drawings and and directions of Engineer-in-charge. (Cost shall be inclusive of profilling)

Providing & Fixing expanded metal aluminum mesh with opening size of 15 mm X 10mm and 1.0 mm thick for windows/ ventilators etc. including 50X20 mm beading of 2nd class teak wood complete all as directed by Engineer incharge.

Supplying and fixing Rolling shutters of approved make as per ISI standards made out of required size of MS lathes 18 gauge interlocked together throughout entire length and jointed together at the end by end locks mounted on specially designed pipes shaft with brackets, side guides and arrangements for inside & outside locking with push and pull operation complete including the cost of providing and fixing necessary springs of required size and M. S top cover of required thickness for rolling shutters

Rolling shutters gear operated type with handles including top hood 0.90 mm thick

Extra over the cost of rolling shutters for providing wicket gate of specified size in the M.S rolling shutters including fixing with fixing arrangements, hinges, locking arrangements, frames etc. all as per standard specifications and as directed by the Engineer-in-charge complete.

Extra over the cost of rolling shutters for providing and fixing motorized arrangements( with remote & manual operation) including designing, control panels, limit switches,required wiring and cables from panel to motor and required size of shaft etc of approved make all as per standard specifications including commisioning and testing complete as directed by the Engineer-in-charge.(only power supply point will be provided)

For rolling shutters above 15.00 SqM and up to 30.00 SqM opening area.

Providing minimum 2 mm thick FRP lining on existing RCC Column, beam, Roof Gutter/ slab and other structures / PCC / Brick wall / plastered surface from in side/out side by using two layer of fiberglass chopped strand mat and one layer of finish surface RPT mat with using suitable approved resin and approved shade including carrying out required surface preparation to receive FRP treatment by chipping, scrapping, grinding, removing damaged concrete surface if required and finally testing the integrity of the coat to suit site and as per Technical Specifications and as directed by the Engineer-in-charge.

'D: Structural Repair Work 'Supplying, stacking and laying of 230 mm thick rubble soling stones as under floor base including packing with smaller stone and compacting, ramming including spreading and consolidation of blinding material, moorum etc. complete all as per specifications and as directed by the Engineer-in-charge

Providing and Fixing Anchor Fastner of approved make including drilling in concrete as per requirement for fixing Eps or other structures all as specified by the manufacturer complete all as per specifications and drawings.

16 mm diameter 100 mm Long

Providing and Fixing STUD Model Anchor Fastner-Inox or equivalent-make including drilling in concrete as per requirement for fixing Eps or other structures all as specified by the manufacturer complete all as per specifications and drawings. STUD Model Type M-12 X 100 mm Long

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 110 mm diameter

Grouting of Lean Cement grout mixed with Non Shrink Compound/ polymer in pre fixed nipples with High Pressure Hand Pump( Killick Nixon Pump), removing the nipples after grouting the area and finishing the area with. Mc Fix ST(Manufactured by Mc. Bauchemi)or approved equivalent material complete all as directed by the Project Engineer at site.

Drilling Holes of 12/13mm diameter and fixing Aluminium/ PVC nipples using Mc Fix ST- ready Mix High Strength Mortar. Or approved equivalent.

Grouting (only quantity of Cement used for grouting will be measured and paid.) Contrator shall maintain Log book for consumption of Cement duly approved by Engineer in Charge .

Providing structural repairs in old damaged concrete structures / surfaces with approved Polymer with following operations : 1) Removal of loose/Spalled or damaged concrete by chipping and cleaning the concrete surface and reinforcement steel with wire brush and with water 2) Cleaning the re bars with Acetone for complete rust removal and washing with water to make the surface clean. 3) Applying protective coat / bond coat using polymer and cement in the proportion of 1: 1.5 (1 part of polymer and 1.5 parts of cement in synthetic enamal paint like consistancy with brush 4) Reinstate the area with polymer modified mortar in layers of maximum 20 mm with the proportion of Cement 50 Kg : washed and dried river sand 87.50 kg ; silica sand 37.50 Kg. mixed with 10 litres of Polymer (or 1 Kg cement : 1.75 kg washed and dried river sand ; 0.75 Kg silica sand : 200 ml polymer) '5) If thickness of repair exceeds 20mm, after every 20 mm thick repair, bond coat as per 2 above to be applied and further thick of repair to be continued for each layer. This work is inclusive of all materials, labour, complete all as directed at site using approved polymer suitable for structural repair shall be used. 'Note: Scaffolding will be paid seperately under relavent Item.

Repairs to the RCC structural members of concrete surface/RCC brackets with form finish, concrete finish using Super Fluid Micro Concrete general purpose approved grout powder using Roffe concrete repair approved equivalent SFMC, item includes the operations of breaking cracked/spalled concrete members along the cracks and taking down the debris to ground level and stacking/ disposing of debris with in a lead of 50 mtr as directed ,exposing and cleaning the reinforcement bars thoroughly by tapping wire brushing emery papering and finally by chemicals such as acetone or eqvt.and washing the surface by waterjet to remove acetone and brushing subsequently and applying a protective coat of polymer and cement mixed in the ratio of 1:1.5 (1 polymer : 1.5 cement) by volume to the reinforcement bars and casting /grouting with Super Fluid Micro Concrete in the proportion of grout and aggregate of quartz/granite rounded chips of size 6 mm down graded or eqvt in the ratio of 1 powder: 0.50 aggregate by weight (100 kg SFMC: 50 kg Quartzchips) including cost of double steel scaffolding and required Form work and removal of same (Only form work will be paid under relevant items) after grouting curing etc. complete all as per specification and as directed by Engr.- In-charge. 'Note: 1. Mode of measurement shall be in kg of SFMC powder consumed only. '2. SFMC powder will be supplied by Contractor. '3. Protective coat to reinforcement and bond coat over adjacent concrete surface are inclined in the item. '4. Reinforcement and Formwork for Jacketing shall be measured and paid under relevant item. '5. Fixing Weld mesh if required and same will be measured and paid under relevant item.

Providing and fixing double tubular scaffolding system using H- frames with cup lock type on the exterior side upto seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre horizontal and vertical tubes joining with cup and lock system with M.S. tubes, M.S. tube challies, M.S clamps and M.S staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connection with building etc. wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and as approved by the Engineer -in - charge. The elevational area of the scaffolding shall be measured for payment purposes. The payment shall be made once irrespective of duration of scaffolding

Providing and injecting non shrink grout of approved make (GP2) including mixing , pouring, curing as per menufacture specifications , including scaffolding complete all as per specifications and as directed by Engineer-in-charge

Repairs to the cracked, damaged spalled, portion of R.C.C ceiling by epoxy formulation of approved manufactures as per the specification and all as directed by the Engineer-in-Charge including, cleaning of reinforcement, surface - preparation as per specifications and as directed by the Engineer, applying bonding coat to reinforcement & exposed prepared surfaces with Epoxy formulation and various thickness of Epoxy mortar / concrete as specified, finishing smooth to match the existing shape and dimensions using suitable scaffolding & hoisting arrangement, preparation etc. complete to the satisfaction of Engineer-In-Charge and all as per the specification.

Providing and erecting Tubular scaffolding inside the hall using H frames and MS Pipes, working platform, Access Ladders for safe working up to ceiling height. Rate to include all consumables, equipment, labour, erection and dismantling and removal of the same after the work of repair is completed. Scaffolding for Maximum Height 20.00 m

Roughening thoroughly entire surface area of the ceiling, beams, walls etc. and removal of damaged / spalled concrete carefully up to hard core concrete using sanders / electrically operated angle grinders / wire brushes etc complete and drying the surface by hot air blower near damp areas if required and as directed by Engineer-in-Charge

Applying one coat of bonding coat to concrete surfaces / protective coats to reinforcement bars consisting of Araldite GY 257: Aradur 450, in the ratio 100:60 pbw by brush and sprinkling of Quartz Sand when the coat is tacky etc complete.

Applying one coat of primer coat between Two epoxy mortar layers consisting of Araldite GY 257: Hardener Aradur AD XY 54, in the ratio 100:50 pbw by brush etc complete. Note: Measurement shall be made for each application required.

Providing and applying one coat of Epoxy putty with Araldite GY250 :Aradur hardner XY54 : Silica powder in the ratio of 100:50:200-300 .including one layer Glass cloth 100 to 110 GSM Epoxy compactable. Glass cloth fully impregnated with Epoxy Araldite GY250 and Hardner Aradur XY54 as per manufacturers specifications.

Preparing Araldite Epoxy repair mortar by using Araldite GY 250: Hardener XY 54: Quartz Sand no 10. in the ratio 100:50:800/900 pbw as per manufactures recommendations, applying this mortar on ceiling in 3 mm etc. complete. Note: Surface Preparation & bond coat will be paid under relevant items as above.

Applying 2 coats of sealer coats using Araldite GY 257: Aradur 2963: Silica Flour: Flow Control Agent in the ratio of 100:45:20:5 pbw by brush to have even surface etc. complete.

Roughening thoroughly entire surface area of the water tank walls etc. and removal of damaged / spalled Epoxy carefully up to the bare surface using sanders / electrically operated angle grinders / wire brushes etc complete and drying the surface by hot air blower near damp areas if required complete all as per specifications, drawings and as directed by the Engineer in charge.

Applying one coat of bonding coat to water tank walls surfaces / protective coats to water tank walls consisting of Araldite GY 250: Aradur HY 450, in the ratio 100:60 pbw by brush and sprinkling of Quartz Sand when the coat is tacky etc complete all as per specifications, drawings and as directed by the Engineer in charge.

Applying one coat of primer coat between Two epoxy mortar layers consisting of Araldite GY 257: Hardener Aradur AD XY 54, in the ratio 100:50 pbw by brush etc complete all as per specifications, drawings and as directed by the Engineer in charge. Note: Measurement shall be made for each application required.

Preparing Araldite Epoxy repair mortar by using Araldite GY 250: Hardener XY 54: Quartz Sand no 10. in the ratio 100:50:800/900 pbw as per manufactures recommendations, applying this mortar on Water tank wall in 3 mm etc. complete all as per specifications, drawings and as directed by the Engineer in charge. Note: Surface Preparation & bond coat will be paid under relevant items as above.

Providing and Applying one coat Epoxy putty with Araldite GY 250: Hardener Aradur 847 CH, Silica Flour in the ratio of 100:40:200-300 pbw including one layer Glass cloth 100-110 GSM Epoxy compatible. Glass cloth fully impregnated with Araldite GY 250: Hardener Aradur 847 CH, in ratio of 100: 40 pbw complete all as per specifications, drawings and as directed by the Engineer in charge

Applying 2 coats of sealer coats using Araldite GY 250: Aradur 847 CH : Silica Flour: Flow Control Agent in the ratio of 100:40:20:5 pbw by brush to have even surface etc. complete all as per specifications, drawings and as directed by the Engineer in charge

Providing Chemical based water proofing of modified acrylic emulsion Polymer and Elasomeric waterproofing coating of "M/s. INDOFIL"- MC-76 or approved equivalent product over terrace slab/ parapet/ side walls etc. at all elevations including polycon based fibrous net complete including cleaning and preparation of surface and testing by ponding water complete with following operations : 'Note: '1. Removing of all loose materials by wiremesh and clean entire terrrace with clean water by using water jet wherever required. '2.Open all visible crack by plaster cutting machine in "V" shape '3. Dilute Indifil binder with water in the Ratio of 1:4 and pour on the bare slab to be treated '4. Apply Indfofil binder and cement in the ratio of 1:1 and water to obtain paste like consistancy and fill the cracks. '5.Apply Indofil bond coat of INDOFIL binder and cement in the ratio of 1:1 to entire terrace. '6. First coat of INDOFIL binder & cement at the rate of 1.48SqM per litre of Indofil. '7.Lay polycon based firous net (polester geotextile of minimum 80 GSM) for entire area immediately before drying of first coat to get proper bonding. '8. Apply one miore coat of INDOFIL binder & cement above fibre net. '9. Apply 2 coats of INDOFIL- FlexCote -WP @ 2.40 SqM per litre with dilution 10% weight of potable water. '10.Test the surface for water tightness

Providing and fixing 304 grade Stainless Steel pipes / flat of approved size and make and quality by cutting and placing in position including embedding if necessary complete as per specification and as directed by the Engineer in charge

Providing and fixing heavy quality stainless steel / C.P brass grating of approved equvalent make as specified for floor traps / nahani traps all as directed by the Engineer-in-charge

SS grating 150 mm square with frame

Providing and fixing 150 mm x 150 mm cast iron grating for rain water down takes at roof including chipping and grouting complete all as directed by the Engineer-in-charge

Providing and constructioning Inspection chambers of Internal size clear dimention of 900 x 600 mm in 230 thick brick masonry with cement mortat 1:4 over a bed of 150 mm thick 1:4:8 cement concrete foundation, plastering with cement mortar 1:4 20 mm thick on inside, out side and all exposed sufaces finished with a floating coat of neat cement, brick corbelling at top to provide opening of 900 X 450 mm, embedding the frame and cover with CC 1:2:4 concrete, and fixing cast iron steps if necessary at 300mm intervals complete . Depth of chamber not exceeding 900 mm. (excavation, soling, cast iron cover and C.I steps will be paid separately under relevant item)

Extra depth over initial depth of 900 mm for chambers of 900 x 600 mm internal size.including fixing cast iron steps (C.I steps shall be paid under relevant item)

Supplying and fixing Cast Iron Man hole or Cast Iron Steps cover of approved make and weight as specified in the drawings or as directed by the Engineer in charge.

Lead charges for lead exceeding 2 KM but not exceeding 3 KM, by mechanical transport including loading, unloading, stacking / levelling etc. 'Note: The rates in respect of this items are applicable for NET Quantities arrived at after making deduction for voids @ 30% for Debris & @ 20% in respect of soil from corresponding TRUCK Measurement.

Debris

Providing, supplying, fixing in position, under floors or in walls sand cast iron pipes including required specials like bends, tees, 'Y' collars, cowl etc for soil, waste and ventilation pipes conforming to IS.1729 of approved make including cost of jointing with spun yarn and molten lead of specified quantity, caulking the joints, including testing of pipes, painting with primer, fixing at walls with necessary approved type of clamps and brackets complete all as per drawings and specifications and as directed at site.

75 mm dia sand cast iron S&S pipe as per IS:1729 with 0.90 kg lead / joint

100 mm dia sand cast iron S&S pipe as per IS:1729 with 1.00 kg lead / joint

150 mm dia sand cast iron S&S pipe as per IS:1729 with 1.20 kg lead / joint

Providing, laying , jointing, fixing and testing heavy quality ( (ISI Marked C-Class) Galvanised Iron pipes and ISI marked fittings like, tees, elbows, bends, unions, nipples,reducers etc. as required for the work, including testing the pipes and fittings for 10.00 Kg / Sq.Cm hydralic pressure with a minimum period of two hours duration with clean water, including cutting , threading, jointing with hemp yarn, white lead, jointing teflon tape, chasing walls and making good by filling with concrete 1:3:6, complete all as per specifications and drawings, including two coats of anti corrosive bitumastic paint, all as directed by the Engineer-in-charge. Pipes with ISI marked 'C' -Class heavy quality pipes of approved make.

15 mm dia G.I pipe

20 mm dia G.I pipe

25 mm dia G.I pipe

40 mm dia G.I pipe

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

150 mm Dia RCC Hume pipe class Np2

300 mm Dia RCC Hume pipe class Np2

450 mm Dia RCC Hume pipe class Np2

600 mm Dia RCC Hume pipe class Np2

Providing and fixing PVC rain water pipes conforming to relevant IS type B and PVC SWR fittings & specials conforming to relevant IS including jointing with seal ring / With PVC solvent adhesive including fixing in walls using clamps etc complete all as per drawings, specifications and as directed by the Engineer-in-charge

SWR PIPE 90 mm O/D

SWR PIPE 110 mm O/D

'E: Dismantling Work 'Dismantling plain cement concrete manually / by mechanical means carefully without damaging adjacent structures including disposal of debris within 200 m lead as per direction of Engineer-in-charge

Dismantling brick work in Cement mortar carefully without damaging adjacent structures including stacking of materials and dispoal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge

Dismantling old plaster / skirting carefully , raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 100 m lead

Dismantling of RCC works carefully manually without damaging adjacent structures excluding cutting of reinforcement including stacking of steel reinforcement bars and disposal of unserviceable materials within 200 m lead as per direction of Engineer-in-charge

Dismantling doors, windows and clear storey openings (steel / wood) shutter including chowkhats, architraves, holdfasts etc. complete and stacking within 100 m lead (full windows) Of area 3.00 SqM and below

Taking out doors, windlows and clear storey openings (steel / wood) shutter including stacking within 100 m lead (only shutters) Of area beyond 3.00 SqM

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 100 m lead For thickness of tiles above 10 mm and up to 25 mm

Dismantling Aluminium / Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplaus material and stacking of serviceable materials within 100 m lead as directed by the Engineer-in-charge

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismantling and stacking within 100 m lead

Removing existing G.I. duct of air conditioning system of cross section upto 2-4 m² carefully including removal of structural steel members, chicken wire mesh, fibre glass wool and cement plaster thermocole complete all as direted by Engineer-in-charge. The rates are inclusive removing of supporting rods, angle bracket etc. stacking the same with in 50 m lead as per direction of Engineer-in-Charge

Dismantling roofing including ridges, valleys and gutter etc and stacking the material within 50 m lead

G.S Sheet / FRP Sheet / AC Sheet

Dismantling PVC or Asbestos rain water pipe of all diameter with fittings and clamps including the serviceable materials within 100 m lead as directed by the Engineer-in-charge

Removing existing damaged rolling shutter and transporting the same to Trombay village stores in truck or tempo. The rates are inclusive loading unloading complete all as directed by EIC.

Surface Preparation by removing the damaged and worn out Tarfelt/Indofil / APP water proofing thre layers treatment from the Terrace of APSARA , filling the cracks if any with bituminous solution primer, disposing the unserviceable materials in the dumping ground complete as per specificiations and as directed by the Engineer-in-charge complete

'F: Miscellaneous work 'Conducting ultra sonic pulse velocities tests, at all locations prepared after chipping the plaster, on columns, beams and portal frames to assess the integrity of concrete as per BIS/ASTM specifications etc. complete.

Conducting rebound hammer test as per BIS/ASTM standards etc. complete.

Conducting profometer scan at specified location of the structure for reinforcement steel location, size and cover measurement, etc. complete.

Preparation and submission of two copies of draft report as specified followed by five copies of final report along with a soft copy of the same on diskette covering Non Destructive test observations, analysis, interpretation and conclusions of NDT observations, drawing out measures for durability make up, estimation of repair quantities, rate, rate analysis for major repair items. 'Note: The rates quoted for item No.88 to 90 shall include preparation of test area, making good the areas with polymer modified mortar, disposing off debris and necessary scaffolding arrangements for testing

Carrying out Civil Engineering works like surveying & leveling, checking of formwork fabrication, reinforcement fabrication as per drawings, witnessing sample retrieval & testing for various construction materials, ensuring concrete ingredient ratio at batching plant and pouring of appropriate grade of concrete in plain and reinforced concrete works, ensuring proper mixing of approved ingredients & waterproofing admixtures for mortars and brickwork, plaster, flooring & waterproofing works, and other civil & PH works including supervision of construction safety as per BARC specifications & relevant documentation, compiling, binding and preparation of tender documents & Agreements overall as directed by Engineer-in-Charge. 'Note : '(1)Each Job shall be carried out by one qualified Technician having minimum SSC or Trade certificate in Masonary/Plumber/Carpenter/Painter Trade of less than one year duration from ITI/Government Recognised Vocational Training Institute. '(2)Deployment: The contractor shall deploy one Technician for each job for 6 working days per week for minimum 8 ½ hours per day with 30 minutes of break, in General (Ist / IInd) or on Round the clock shift including Saturdays, Sundays & holidays whenever necessary as per the discretion of the Engineer-in-Charge during the contract period. In case of emergency works like continuous pouring of concrete or shutdown/maintainance work, the person will have to stay longer occasionally as per the instruction of the Engineer in-charge. No additional payment will be made on this account. '(3) Period of work: The contractor shall carry out 3 Jobs per day for the period mentioned in NIT. '(4) Mode of measurement : Measurement will be per job basis. A single job shall be carried out by deploying one Technician exclusively for the particular job. '(5) Person should be engage after scrutiny of BARC Engineers and approved by Competent authority.

Carrying out Civil Engineering works like surveying & leveling, checking of formwork fabrication, reinforcement fabrication as per drawings, witnessing sample retrieval & testing for various construction materials, ensuring concrete ingredient ratio at batching plant and pouring of appropriate grade of concrete in plain and reinforced concrete works, ensuring proper mixing of approved ingredients & waterproofing admixtures for mortars and brickwork, plaster, flooring & waterproofing works, and other civil & PH works including supervision of construction safety as per BARC specifications & relevant documentation, compiling, binding and preparation of tender documents & Agreements overall as directed by Engineer-in-Charge. Note : (1)Each Job shall be carried out by one qualified Degree holder with 1 (one ) year experience/Diploma holder with 3 year experience /Licentiate in Civil/Construction Engineering / Technology conducted by Board of Technical Examinations / University/ Autonomous Govt / Govt recognized recognized Polytechnic/ Institute. (2)Deployment: The contractor shall deploy one Engineer for each job for minimum 26 working days per month for minimum 8 ½ hours per day with 30 minutes of break, in General (Ist / IInd) or on Round the clock shift including Saturdays, Sundays & holidays whenever necessary as per the discretion of the Engineer-in-Charge during the contract period. In case of emergency works like continuous pouring of concrete or shutdown/maintainance work, the person will have to stay longer occasionally as per the instruction of the Engineer in-charge. No additional payment will be made on this account.(3) Period of work: The contractor shall carry out 1 (one)/2 (two) Jobs per month as per requirement at site for the period mentioned in NIT.(4) Mode of measurement : Measurement will be per job basis. A single job shall be carried out by deploying one engineer exclusively for the particular job.(5) Engineer should be engage after scrutiny of BARC Engineers and approved by Competent authority.

Supplying man power along with necessary pans, spades, shovels pickaxe, punjas, ropes, small special spade, raincoats, safety shoes, etc. minimum two number of labour per day upto maximum any number of labour as and when decided by Project Engineer to work for eight hours per day or monsoon period to carry out the cleaning of choked drains grating grills/hume pipes /footpath by removing the dry leaves, silt etc. and also carry out seasonable departmental work allotted by Project Engineer from time to time.

Providing Safety Personnel Protective Equipments (PPEs) of M/s Udyogi Plastics make or approved equivalent for Engineers, Supervisors and Workers including transportation, delivery, storage in good condition, maintaining issue records etc. as instructed by Engineer in-charge. Note: All the items issued for use shall be handed over to the department on completion of the work.

Safety helmets Model 6001LRx Fusion Rachet(Fusion 6000 series) as per IS 2925 : 1984 (Reaffirmed 2000) or EN 397 CE marked approved including helmet refill with sweat band, chin strap, air slot for ventilation etc., material ABS Suspension 8 point plastic craddle rachet fit adjustment, adjustable chin strap, sweat band brushed cloth on foam of approved color.

Safety helmet of Thermoguard 9000 Series, TG4 RXFRP Helmet material-Proprietary injection molded fibreglass compound suspension, 4 point textlie with rachet fit adjustment, adjustable chin strap, high quality sweat band, size 53-60 cm conforming to IS:2925:1984, ISI marked and of approved color.

Safety shoe - as per IS:15298 Part 2 or EN 345

Full harness safety belt - conforming to EN 361 (IS:3521-1999) with twin braided rope lanyard having scaffolding hooks .

Ear muff - lightweight with adjustable ear cup as per IS:6996 ‐1973(Reaffirmed 1998) or EN 352‐1:2002.

Hand Gloves - with 2 Thread Poly-cotton premium quality cotton as per IS:4770–1991 (Reaffirmed 2001)

Safety jackets - reflective jacket with fluroscent colour( green, yellow, orange) ,made of 110 gsm 100% Cotton Fabric.

Safety goggles - with 180° field of vision of optical Class-1 meeting safety standard ANSI Z 87.1 High Impact Standard, CE Marked, conforming to EN 166 or IS 5983 (Reaffirmed 2002)

Refill for safety helmets - For safety Helmets -Fusion 6000 series.

Refill for safety helmets - For safety Helmets of Thermoguard 9000 Series.

Providing and fixing construction safety net of HDPE green Braided Knotted net of 5mm thickness with mesh size of 75 mm x 75 mm square, With inner lay mesh of Delux Mono Knitted net. Border &Tie cord rope shall be of 10 mm Polypropflene (PP) rope. (M/s. Kwality Nets Mfg Company or approved equivalent make of specified type) The safety net to be made as per the size required at site. The cost includes all the materials, labour, ropes required for tieing / fixing at site complete.

Providing and fixing Anchor fastner 12 mm dia and 145 mm long of 'Hilti' make HST model including cost of all materials,drilling charges, hirecharges for drilling machines and Labour charges etc complete.

Providing, Supplying, Placing and tieing/ fixing Polypropflene (PP) rope of 12 mm dia Confirming IS 5175. PP rope to be placed as intermediate horizondal supports and from roof beams. The cost includes material cost, tieing the ends with proper material & method, labour charges etc. all as directed at site.

Providing, Supplying, Placing, edge protection and tieing G.I. wire rope of 8 mm dia having minimum 0.221 kgs/ metre. The cost includes material cost, making rope slings wherever required, rope clamps, bolt & nuts for fixing wire ropes, labour charges etc. complete all as directed by the Engineer in Charge.

Core cutting in RCC beyond 50 mm up to and including 100 mm Dia

Core cutting in RCC beyond 100 mm up to and including 150 mm Dia

'G : Miscllaneous Electrical Work 'Dismantling of Distribution boards along with MS cover

Dismantling of power, AC & light point box

Dismantling of MS/PVC Conduits/ DLP trunking/ casing capping

Dismantling of Lighting Fixtures

Dismantling of High way lighting Fixtures

Dismantling of outside lighting Fixtures

Dismantling of telephone point

Dismantling of light control box

Dismantling of fire detection/PA equipments

Dismantling of Ceiling Fan

Dismantling of Exhaust Fan

Dismantling of Power Cables

Dismantling of Wires

Dismantling of TTB/Junction box

SUNIL CONSTRUCTION