Construction of Proposed Working Womens Hostel with 166 beds (Stilt plus 4 Floor) with development works at Hosur in Krishnagiri District.

Amount

Earthwork Excavation & Backfilling Earth work 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 Weathered rock a) 0m to 1.5m depth.

b) 1.5m to 3m depth.

c) 3m to 4.5m depth.

d) 4.5m to 6.0m depth.

Drilling holes in Weathered rock / hard rock / granite of 32mm diameter including of machinery, transporting labour charges etc and as directed by the department officers.

Providing lockset Arrangements to the column rods and matt rods using Fosroc lockfix polyester reins anchor grout for vertical down including machinery and labour charges etc., complete as directed by the department officers.

Supplying and filling in foundations and the area wherever specified with 'approved material' good quality filling materials in plinths, area development etc. wherever specified in layers of not exceeding 150 mm thick including clearing of jungle, bushes, breaking clods, storing, transportation, double handling, watering, compacting each layer with vibratory compactor and at un-accessible places with wooden / steel rammers to achieve 95% proctor density at optimum moisture content, all leads and lifts, bailing/ pumping out of water to keep site dry while backfilling complete as directed. a) Filling M.Sand

b) Good Earth brought from outside

Carting away the surplus earth excavated from the basement foundations / footings in the campus, is to be carted away to the desired lead of 20 kms from the site . The rate shall include loading into the tipper/ lorry, transporting and unloading etc., complete with all respects complying with relevant standard specification, as directed by the departmental officers.

ANTI-TERMITE TREATMENT Providing Pre - construction Anti - termite treatment and creating a chemical barrier to the building by injecting chemical emulsion of required concentration under grade slab and grade beam and below the ground level as well as outside all-round the building at plinth level etc as per the instructions of manufacturer and as directed by the departmental officers. The treatment shall be carried out strictly in accordance with the technical specification and conforming to IS 6313 or equivalent BS specification.

CONCRETE WORKS Providing and laying Plain Cement Concrete 1:5:10 (1 of cement : 5 of M.sand : 10 of hard broken stone jelly) using coarse graded aggregate of 40 mm for levelling course under footing, pile cap, steps, walls, raft, retaining wall, drains, kerb and median, platform etc. including all shuttering materials, labour charges, wastages , mixing, curing compaction, transportation, necessary lead and lifts etc. all complete.

REINFORCED CEMENT CONCRETE Providing and laying in position, Standardised Concrete Mix M-30 Grade in accordance with IS:456-2000, using 20mm and down graded hard broken granite stone jelly for all RCC items of works a) Foundation / Basement

b) Ground Floor

c) First Floor

d) Second Floor

e) Third Floor

f) Fourth Floor

g) Terrace Floor

Supplying and fixing of Precast slab RCC 1:2:4 (1 of Cement : 2 of M.Sand : 4 of Aggregate) for the following thickness using 20mm downgrade size hard broken stone jelly including the cost of molding with / without perforation of size as per drawing, labour charges, materials, finishing smooth on exposed surfaces, curing, transporting to the site, lead & lifts fixing in position, etc complete but excluding the cost of steel reinforcement and cost of shuttering and as directed by the departmental officers. a) 100mm thick, 450mm wide Precast slab

Providing Plinth protection with PCC 1:3:6 (1cement, 3 fine aggregate and 6 coarse aggregate) 50mm thick using coarse graded aggregate of 20 mm and downsize, top finished smooth while wet and laid with a nominal slope, over a M.Sand bed of 75 mm thick including necessary excavation wherever, necessary form work etc. The end slab shall have 115 mm thick brick retaining walls with CM 1:4 (one cement and four fine aggregate) at the edge 300 mm high. The exposed faces of wall shall be plastered with cement mortar 1:5 - 15 mm thick.

Supplying, fabricating and fixing in position of steel Fe 550D grade Reinforcement for all RCC work with Thermo Mechanically Treated Bars (TMT) conforming to IS 1786 of latest version according to drawings and binding the reinforcement with 18 gauge double fold GI binding wire and providing Concrete / PVC cover blocks to maintain the cover as required.

FORM WORK Supplying and erecting centering for sides and soffits including supports and strutting up to 3.30 m height with all cross bracing for plane surfaces as detailed below, using mild steel sheets of 90 X 60 cm 10 gauge stiffened with MS angle of 25 X 25 X 3mm for boarding, laid over adjustable span & jacks and supported by 50mm dia pipes for general pipes scaffolding systems @ a spacing of 1.20m c/c and vertical connected at a height of 2.0m c/c including 'C' & 'U' clamps and base receiver cup at bottom for connecting pipes etc and removable systems etc. all complete. a) Reinforced cement concrete Column footing, plinth / grade beam, bed blocks, template surfaces, steps, piers, pile cap, raft slab / beams, RC Binders and such other members

b) Plane surfaces such as RCC floor slab, roof slab, flat slab, drop panel, beams, lintels, bed blocks, landing slab, waist slab, portico slab / beams and such other members

c) For plane surfaces such as rectangular, square columns and chamfered sunshades, top and bottom slab of boxing, kitchen platform, loft and such other structural members

d) Vertical surfaces - For all type of walls (any thickness) including, retaining wall, core walls, shear wall, parapet wall, fins, facia, kerb and median etc... for all floors & levels.

e) Curved surfaces such as RC walls, sides and bottom of any curved beam, sides of curved slab, lintel, curved sunshade, ramp of any curved shapes and curved slab bottom and sides in elevation features and structures .

Extra for additional height in centering, shuttering wherever required with adequate bracing, propping etc. including cost of de-shuttering and decentring at all levels, over a height of 3.30 m (height shall be the dimension as measured from the top of the lower slab / pcc sub base to the bottom of the subsequent upper slab)

MASONRY WORKS Providing and constructing cement concrete solid block masonry work at all levels in cement mortar 1:5 using standard size of 400 x 200 x 200 mm thick of solid cement concrete blocks of thickness as given below, with minimum compressive strength of 5 N/Sq.mm. conforming to IS 2185 or equivalent BS and Fly ash conforming to IS : 3812 (Part III)-1966* may be used for part replacement of fine aggregate up to a limit of 20 percent. etc. complete and as directed. Foundation and Plinth / Basement Level a) Solid block of size 400 x 200 x 200 mm

b) Solid block of size 400 x 100 x 200 mm

Providing and constructing Autoclaved Aerated Concrete block masonry work using standard size of AAC blocks. Blocks manufactured under strict quality control conditions confirming to IS standards only. I. For 200mm thick AAC block wall - CM 1:5 a) Stilt Floor

b) Ground Floor

b) First Floor

c) Second Floor

d) Third Floor

e) Fourth Floor

f) Terrace Floor

II. For 100mm thick AAC block wall - CM 1:3 a) Ground Floor

b) First Floor

c) Second Floor

d) Third Floor

e) Fourth Floor

f) Terrace Floor

III. For 150mm thick AAC block wall - CM 1:5 a) Ground Floor

b) First Floor

c) Second Floor

d) Third Floor

e) Fourth Floor

f) Terrace Floor

Providing and constructing of brick work in Cement Mortar 1:5 (One Cement and Five M.sand) using best quality of Second Class Ground Moulded Chamber Burnt Bricks 9" x 4½" x 3" with minimum compressive strength of 35 Kg per Sqcm for foundation and all floors including curing etc, Complete complying with standard specifications and as directed by the departmental officers. a) Ground Floor

b) First Floor

c) Second Floor

d) Third Floor

e) Fourth Floor

f) Terrace Floor

Providing and constructing of 115 mm thick brick partition walls in Cement Mortar 1:3 (One Cement and Three M.Sand) using best quality Second Class Ground Moulded Chamber Burnt bricks of size 9" x 4 1/2"x 3" with hoop iron reinforcement if found necessary including curing etc., Complete complying with standard specifications and as directed by the departmental officers. a) Ground Floor

b) First Floor

c) Second Floor

d) Third Floor

e) Fourth Floor

f) Terrace Floor

JOINERY WORKS Providing and fixing of well seasoned, best available Country, vengai wood frame or equalant for doors, windows, ventilators and any other similar joinery works of approved size and as per drawing detail. All exposed wooden surfaces are duly finished with melamine polish after sanding & filler the surface to get a smooth finish of required level.

Providing and fixing of well seasoned, best available teak wood frame for doors, windows, ventilators and any other similar joinery works of approved size and as per drawing detail. All exposed wooden surfaces are duly polished with melamine polish of required level. The rate shall be inclusive of making necessary design as per drawing, in the frame and necessary hold fastener and hardware ect., a) Upto 2m length

b) 2m to 3m length

Supplying and fixing of Solid Core Flush shutters with commercial ply on both side with teakwook lipping alround 35mm thick, Alround fully Teak wood Beading 35mm x 12mm, 125mm x 30mm butt hinges - 3 No's, 150mm x 12mm Tower bolt - 2 No's, 5" Aldrop -1 No, 'D' type Handle 100mm - 2 No's,Rubber Bush - 40mm dia and 60mm long with required screws - 1 No etc. a) Size:1000x2100mm

b) Size:900x2100mm

c) Size:750x2100mm

Supply and fixing Fire rated door 2hr. rating hollow metal doors - Powder Coated with vision panel of size 200 x 300mm. a) 2hrs. Fire rated hollow metal doors - Powder Coated single leaf door of size 1500x2150mm with vision panel of size 200 x 300mm. Hardware : SS Ball bearing hinges - 4"X3"X3mm, with Pull Handle 22x300mm D Type, 278 Dead Lock Package and TS 92 door closer

b) 2hrs. Fire rated hollow metal doors - Powder Coated single leaf door of size 900x2150mm with vision panel of size 200 x 300mm.

UPVC Sliding Window with SS mesh: Providing and fixing of Two and half track Sliding Window with SS Mesh using 108mm x 47mm outer frame with Window Sash of 56mm x 38mm frame screen sash of 52mm x 22mm and all sections shall reinforced with Galvanized Iron of 120 GSM profiles through out the window steel of 1mm in Frame and 1.5mm in Shutters.Composition of profile shall consists a minimum of 6 PHR of TiO₂ for every 100 parts of PVC resin. All Glazed shutters are fixed with 5mm thk clear glass with TPV gasket and co extruded beadings with single point locking system of flush lock, Profile thicknes of 2.2mm +_ 0.2mm. a) Size 1500x1250mm

b) Size 1200x1250mm

c) Size 1500x950mm

Supplying and fixing UPVC (Un-Plasticized Polyvinyl Chloride) Louvered Ventilators of from the profile the size of outer frame 60mm x 58mm and shutter profile size of 60 x 78mm both profiles are reinforced with GI/1mm 125GSM and 100% corrosion free, the profile are multi chambered sections with wall thick of 2mm. The EPDM rubber (black colour) covered with all over the edges of frame and shutter.

IRON AND STEEL WORKS Manufacturing, Supplying and fixing of Stainless Steel Handrails for staircase using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick at required locations to a height of 900mm from finished floor level welded to 38mm dia Stainless Steel pipe post of 1.00mm thick as vertical at 900mm centre with 2 Nos. of 25mm dia intermediate horizontal stainless steel pipe of 1.60mm thick in between. The vertical pipe has to be welded to the 100 X 100 X 6mm MS base plate encased in the base concrete.

Manufacturing, Supplying and Fixing of Stainless Steel Handrails for staircase near wet riser using 50mm dia 304L Grade Stainless Steel pipe of 1.60mm thick will be provided with tubular supports made of 304L Grade Stainless Steel pipe of 25mm dia of 1.60mm thick welded to the railing. The supports will be grouted into the wall and provided with 93.00mm thick Stainless Steel circular base plate of 304 Grade.

Supplying, fabricating, erecting and fixing in position Monkey ladders and all miscellaneous steel works as shown in the drg. or as directed by the Engineer at all heights and levels using MS angles channels, rails, tees, plates, flats, rounds, squares etc., of various sizes and other structural steel sections.

Providing and fixing welded M.S. grills for the window openings and any openings as per drawing with necessary screws, bolts and fixed with necessary M.S. lugs embedded in masonry with C.C. 1:2:4 and finishing the surface neatly. Rate shall include for two coats of first quality synthetic enamel paint over a coat of zinc phosphate primer, necessary tools & plants, welding and consumables, etc. complete.

FLOORING WORKS Providing and laying in panels not more than 20 sqm. in plan Granolithic flooring with cement concrete 1:1.5:3 (1 of cement : 1.5 of M.Sand : 3 of stone aggregate) by using coarse graded aggregate of 6 to 12 mm size laid monolithic with floor concrete and finished smooth with power trowel including preparation of concrete surface and form work. a) 50mm thick

Providing and applying 6mm thick Polyurethane Flooring, seamless, solvent-free, moisture insensitive and anti-microbial polyurethane concrete flooring system, matching below mentioned performance properties: FIRE RESISTANCE - Surface spread of flames : Class 2. THERMAL RESISTANCE - Tolerant up to 100 ̊C intermittent spillages or constant 90 ̊C dry heat at 5 mm thickness ABRASION RESISTANCE: 25mg loss per 1000Cycles COMPRESSIVE STRENGTH: >50 N/mm FLEXURAL STRENGTH: >20N/mm TENSILE STRENGTH: >10N/mm SURFACE PREPARATION.

Providing and fixing of flooring with quality approved make of Double charged vitrified tiles - Polished / Matt (seamless joint) confirming to IS 13006/EN 176 Group B1a with technical specification as Mohs scratch hardness minimum 7,Water Absorption of less than 0.5%, Modulus of Rupture greater than 35 N/mm2, Deep Abrasion resistant maximum 175 mm 3 Surface flatness, Straightness of sides ± 0.25%, thickness ± 5% of size of approved colour and size & thick as specified below, set in 20mm thick C.M.1:4(1 cement and 4 M.Sand) and pointing with white cement to matching colour shade as per Manufacturer's Specification.

Providing and fixing of flooring with best approved quality of ceramic tiles (Anti-skid) of various sizes over a base layer of cement mortar 1:4 (One Cement and three of M.sand) 20mm thick and pointing with same colour cement neatly etc., including finishing the joints and appointing flush with even surfaces etc.

Supply and laying with best quality the following materials of Machine Polished granite slab for wash basin counter top of 18 to 20mm thick (Jet Black) including cutting for wash basin and edge polishing to be set in CM 1:4 (1 of cement : 4 of M.sand) 20 mm thick including finishing the joints with white cement slurry, cutting, edge chamfering to approved shape and polishing rough, medium, nice and tin-oxide polish.

Supply and Laying flooring with best quality of Granite slab leather finish 18 to 20mm thick (Steel Grey, Sira Grey, Ruby Red, SK Blue, Raw silk, Antique Brown) of size not less than 1200 x 600 mm machine cut with approved pattern in a single colour/multiple colour and set in C.M 1:4 (1 of cement : 4 of M.sand) 20 mm thick topped with white cement slurry (for surface contact of the bottom of the granite slab) as per approved pattern, including finishing the joints with matching shade, cement slurry, cutting, edge chamfering and polishing rough, medium, nice and tin-oxide polish.

Supply and Laying flooring with best quality approved colour Granite slab Polished finish 18 to 20mm thick (Green teak, Fox brown, Royal brown, Ruby Red and Raw silk) of size not less than 1200 x 600 mm machine cut with approved pattern in a single colour/multiple colour and set in C.M 1:4 (1 of cement : 4 of M.sand) 20 mm thick topped with white cement slurry (for surface contact of the bottom of the granite slab) as per approved pattern, including finishing the joints with matching shade, cement slurry, cutting, edge chamfering and polishing rough, medium, nice and tin-oxide polish.

Supply and Laying flooring with best quality approved colour leather Granite slab 18 to 20 mm thick in a single piece (Sira grey) for each step for the entire width of the stair, machine cut and machine high pre-polished, set in C.M 1:4 (1 of cement : 4 of M.sand) 20 mm thick topped with white cement slurry (for surface contact of the bottom of the granite slab) as per approved pattern, including finishing the joints with matching shade, cement slurry, cutting, edge chamfering and polishing rough, medium, nice tin-oxide polish.

Supply and Laying with best quality approved Kotah stone slab not less than 20 mm thick and the size of slab in general not less than 1200 x 600 mm machine cut and machine high pre-polished, set in C.M 1:4 (1 of cement : 4 of M.sand), 20 mm thick topped with white cement slurry (for surface contact of the bottom of the Kotah slab) as per approved pattern/design as per drawing by using irrespective of size and shape, including finishing the joints with white cement slurry, cutting, edge chamfering and polishing rough, medium, nice and acid wash and tin-oxide polish.

Supply and Laying with best quality approved Kota stone slab not less than 20 mm thick in a single piece for each step for the entire width of the stair machine cut and machine high pre-polished, set in C.M 1:4 (1 of cement : 4 of M.sand), 20 mm thick topped with white cement slurry (for surface contact of the bottom of the Kotah slab) as per approved drawing including finishing the joints with white cement slurry, cutting, edge chamfering and polishing rough, medium, nice and acid wash and tin-oxide polish.

Providing flooring with best quality approved make White ceramic tiles ranges, Size of tiles shall be 6mm thick of 300 x 300 mm size set in CM 1:4, (1 of cement : 4 of M.sand), 20mm thick and pointing the joints with Laticrete and pointing with Laticrete of approved make and as directed. Rate shall include for preparation of base surface, and finishing the surface, cleaning the surface, and protecting and with Gypsum / POP layer over Plastic sheet and removing the same before handing over, work at all levels etc. as complete in all respects and complying with relevant standard specifications and as directed .( Over Head Tanks & U.G.Sump). The Sample should be got approvd.

SKIRTING WORKS Supply and Laying Double charged vitrified skirting 100 mm high of same approved flooring tile set in C.M 1:3 (1 of Cement : 3 of M.sand) 12 mm thick and pointing the joints with white cement compound and matching corner tile beading.

Supply and Laying 100 mm high skirting with best quality approved Kotah slab of thickness not less than 20 mm, machine cut and machine high pre-polished set in set in cement mortar 1:3(1 of Cement : 3 of M.sand) 12 mm thick . Rate shall include for preparation of surface, with tin-oxide / high gloss factory polish.

Providing and fixing of 75mm height Anodized Aluminum Skirting over partition, columns and walls with all accessories. The screws anchored should be recessed and covered with gaskets. Rate should include Covers at corners & ends, screws, wall chipping, plastering, punning., complete at all levels and heights and as directed by Engineer-in- Charge.

Providing 100 mm high skirting with best quality approved granite slab of thickness not less than 18 mm, machine cut and leather finish set in cement mortar at all levels and all as per drawing. Rate shall include for preparation of surface, with tin-oxide / high gloss factory polish. Rate also to include filleting/ chamfering of the edges along with partial recessing of the skirting into masonry / gypsum wall. Sample should be got approvd.

WALL DADO Supply and Fixing Dadoing with best quality polished vitrified tile of approved make set in C.M 1:3 (1 of Cement : 3 of M.sand) 12 mm thick and pointing the joints with white cement compound and matching corner tile beading.

Providing dadoing with machine cut polished best quality approved colour granite slab (Synthetic grey, Parasise colour) of thickness not less than 20mm of size 1200x600 / 900x600 mm, set in C.M 1:3 (1 of cement : 3 of M.sand), thickness not less than 20 mm including pointing with matching colour of Latapoxy SP100 and fixing with stainless steel clamps 6mm dia. and 100 mm long welded with 40 mm and 25 mm long pieces at two ends to right angle, the former with horizontal position to be embedded in brick wall / concrete surface and the later with vertical position to be inserted and caulked in to the holes of the slab, drilled for the purpose, both forming 'T' shape and cement grouted including edge polishing wherever required and forming groove at joints as directed at all levels.

Supply and fixing wall dado with best quality approved make White Glossy ceramic tiles sizes 300 x 300 mm x 6 mm thick set in CM 1:3 (1 of Cement : 3 of M.sand) 10mm thick and pointing with white cement and as directed. Rate shall include for preparation of base surface, and finishing the surface, cleaning the surface, work at all levels etc. as complete and as directed by the departmental officers (For Over Head Tanks & U.G.Sump)

Providing Dadoing with best quality Ceramic tile of approved make and size set in cement mortar 1:3 (1 of Cement : 3 of M.sand), pointing the joints with white cement compound and matching corner tile beading.

PLASTERING WORKS Plastering of 12 mm thick for Internal walls with cement mortar 1:5 (1 of cement : 5 of P.sand) according to specifications. Rate shall include for providing GI chicken mesh of nominal thickness at the junctions of masonry and concrete works to a width of 100 to 125mm including tying in position with suitable clamps/screw, necessary hacking in RCC surface, scaffolding, stagging, curing at all levels and elevations etc.as complete with all respects complying with relevant standard specification, as directed by the departmental officers.

Plastering 15 mm thick for external surfaces with C.M1:5 (1 of cement : 5 of P.sand) including water proofing compound of “CICO No.1 or equivalent“ as per Manufacturer's Specification with sponge finish (washed sand finish) all complete as per specification and as directed.

Plastering 10 mm thick for ceiling including slabs, beams and column drops and staircase waist slab, sunshade, drops, chajjas, RC walls etc.. with Cement Mortar 1:3 (1 of cement : 3 of P.sand) according to the specification.

Providing 12 mm thick water proof plaster in Toilet internal walls and over head tank with CM 1:3 (1 of cement : 3 of P.sand) with water proofing compound of CICO No:1 or equivalent as per manufacturer’s specification and roughening the surface in green condition with wire brush and clearing of loose particles with sponge brush (washed sand finish).

PAINTING WORKS Providing and applying three coats of Acrylic emulsion paint, with low VOC as per GS-11, anti fungal and washable of approved colour over a coat of water based primer including preparation of surface by thorough cleaning and applying two coats of premixed putty as per manufacturer’s specification fully to give an even shade before painting and curing as per manufacturers specifications., Working at all levels and heights and as directed by Engineer- in- Charge.

Providing and applying three coats of Acrylic emulsion paint, with low VOC as per GS-11, anti fungal and washable of approved colour over a coat of water based primer including preparation of surface by thorough cleaning and curing as per manufacturers specifications., Working at all levels and heights and as directed by Engineer- in- Charge. (Wall & Ceiling Painting)

Applying white washing three coats to ceilings and walls with pure shell lime or fat lime conforming to IS-712 all as per Specification and as directed. complying with relevant standard specification, as directed by the departmental officers.

Supplying and painting of 2 coats of weather proof exterior emulsion with high sheen, anti algal properties over one coat wall exterior primer of approved quality and shade etc., complete.

Providing and applying Texture paint finish for exterior / interior surface as per Manufacturers specification and as directed. Application of primer by diluting the texture compound by mineral on the plastered surface and apply final two coats of exterior / interior emulsion on the primer.

WATER PROOFING WORKS Supply and laying water proofing treatment on top of PCC laid for Grade slab, Raft, Pile cap ,footing & beam, UG Sump , Water tank etc., in the following order and consisting of required operations.

Supply and applying water proofing treatment on Retaining walls external surface at Lift wall, UG Sump, Water tank, Raft sides etc. using cement admixed with water proofing compound in the required order.

Supply and laying water proofing treatment Internal surface of Lift wall, water tank etc., in the required order and consisting of required operations.

Providing Polymer Coating (Water Proof Coating) for sunken portion of toilet with required specification and the surface shall be cleaned to remove all dust, foregin, matters lose materials or any other deposits of contamination by rubbing with wire brush.

Supply and grouting the gaps around the pipes at any dia should be filed in order to provide a proper bond and the same to be aligned by the respective agency. Clean the entire surface and remove the loose particles from the core area. Minimum of 10mm all around gap to be provided between the pipe and the core Provide shuttering below the core apply one coat of CICO LATEX over the area and fill up the hole with CICO GROUT - GP Polymer Based Non-Shrink Grout and finish the surface smoothly.

Supplying and filling the sunken slab area by BRICK-BATCOBA by adding CICO NO:1 or approved equivalent admixture including applying two coats not less than 2 mm thick of TAPECRETE- Acrylic Polymer Based Waterproof Coating, over the final coat of cement plaster 12 mm thick with cement M.sand mortar 1:3 mixed with water proofing compound like CICO No.1 at the rate specified in the manufacturer's specification after entire completion of laying pipes, sanitary fittings etc.

Supply and laying water proofing treatment for bottom of over head tanks covering the following order and consisting of following operations. The concrete slab shall be thoroughly cleaned to remove debris and dust, and application of two coats not less than 2 mm thick of TAPECRETE - RTU Polymer Based Elastomeric Waterproof Coating over well prepared surface

Supply and laying water proofing treatment of internal walls Over head tanks, Water tanks etc., covering the following order and consisting of following operations. The wall surface shall be thoroughly cleaned to remove debris and dust, and application of two coats not less than 2 mm thick of TAPECRETE - RTU Polymer Based Elastomeric Waterproof Coating over well prepared surface

TERRACE WATERPROOFING: Supply and laying water proofing treatment for terrace covering the following order and consisting of following operations. Supply and laying water proofing treatment for terrace covering the standard order and consisting of standrad operations.

Supply installation and finishing of the Terrace floor with one course of Thermatek tiles of size 300x300x19mm laid on top. Cost of Thermotech tiles set in 20mm thick C.M.1:4 and pointing with approved make epoxy grout of to matching colour shade as per Manufacturer's Specification and as directed.

SANITARY FIXTURES & CP FITTINGS Supplying and fixing in position White / Colour Special Delux Model Glazed Cascade Type Parryware / Hindware / Equivalent Wall Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings ( Rate including all material , labour charges and transportation charges etc all )

Supplying and fixing in position White / Colour Special Delux Model Glazed Cascade Type Parryware / Hindware / Equivalent Wall Mounted European Water Closet of best quality and approved make with 100mm “P” or “S” trap connecting with CI pipe of 100mm dia / PVC pipe of 110mm dia, double flapped rigid PVC black seat and seat cover with CP brass hinges including cost of white cement, cement for packing, spun yarn, teak wood plugs, brass screws, etc., including supplying and fixing 10 litres capacity PVC / 12.5 litres capacity porcelin low level flushing tank with a pair of CI brackets, etc., complete with all fittings (Rate including all material , labour charges and transportation charges etc all ) WM EWC- EWC WM with Seat Cover "ASTER"-Q117240110 Concealed Cistern Sisma with Half Frame - Q507450310 Flush Plate SISMA - Q507455120 or equalant

Supplying and fixing in position Indian Water Closet (Oriya type) of size 580 x 440 mm colour glazed earthern ware of approved quality and brand with "P" or "S" trap conforming to BIS with sand cushion and forming flooring alround the closet using 40mm broken brick jelly in lime concrete 1:2:5 (One lime, Two sand and Five brick jelly) 100mm thick and finishing the top to the required slope and including giving necessary connection to PVC pipes (including the cost of 110mm dia PVC pipe for a length of 600mm) by dismantling brick masonry wall/ reinforced cement concrete roof / floor slab and making good the dismantled portion to the original condition with leakages etc., complete complying with standard specifications and as directed by the departmental officers.( The water closet should be got approved by the Executive Engineer before use on works).

Supply, Installing, testing and commissioning of Wash Hand Basin with all accessories such as Cast Iron Brackets, 32mm dia CP Waste Coupling, Rubber Plug and Chain, 32mm dia 'B' Class GI Waste Pipe, 15mm dia GM Wheel Valve,15mm dia Nylon Connection, 15mm dia Brass Nipples,15mm CP Pillar Tap etc White without Pedastal WB Under Counter "BRYN" - Model no: Q197150110 or equalant HINDWARE WASTE COUPLING 32MM (HALF THREAD) - Model no: F850001CP or equalant HINDWARE BOTTLE TRAP ECONOMY 32 MM - Model no: F850015CP or equalant

Supply, Installing, testing and commissioning of CP Health Faucet with CP Two Way Bib Cock Health Faucet (ABS)- Model no: Q503192520 or equalant

Supplying and fixing in position PVC cowls of following dia of best approved quality conforming to BIS, etc., complete complying with standard specifications. (The PVC cowl should be got approved by the Executive Engineer before use on works). a) 110mm dia

b) 75mm dia

Supply, installation and fixing of stainless steel toilet paper holder 150 x 150mm with aluminium roller. (Sample should be got approved)

Supply, Storing and fixing of ABS body Liquid soap dispenser with SS screws on the wall. (Sample should be got approved)

Supply, Storing and fixing of Stainless steel body paper towel dispenser with SS screws on the wall. (Sample should be got approved)

Supply, installation and fixing of Robe hook with PVC rawl plug & C.P. brass screw complete as required.( Sample should be got approved )

Supply, Installing, testing and commissioning of stainless steel sink size 600 mm x 450mm x 200mm, with 15m dia CP swivel spout , 32mm dia CP waste coupling, 32mm dia CP bottle trap with extension pipe, supporting CI bracket to support sink, and CP wall flanges, and testing for leakages etc., (The sink & specials should be got approved by the exclusive engineer before use on works)

Supplying, Installing, testing and commissioning of shower set including exposed wall mixer, spout and over head showers Shower arm 220mm - Model no:Q503152220 or equalant Shower Head - AQUAPLAY SQUARE SHOWER 200- Model no:Q503141120 or equalant Shower Mixer -Concealed Bath&Shower Mixer Body "ASTER"- Model no:Q503158420 or equalant Shower Mixer Plate -Concealed B&S Mixer Plate,Handle&Tip Ton -Model no:Q113123720 or equalant Bath Spout-Bib cock with Wall Flange "ASTER"- Model no:Q113113120 or equalant

INTERNAL SOIL AND WASTE WATER SYSTEM Supplying, fixing and testing of approved make of 10kg PVC pipes confirming to IS 4985-2000. and fittings (moulded and fabriacted fittings ) such as tee, elbow, 'y' , coupler, etc confirming to IS 7834 with latest amendment for soil and waste pipe works in toilets etc. Pipes shall be laid in under floors/ under ceiling / sunken floor as per approved drawings. For laying the pipes in walls, before chasing, the pipe line routing shall be marked using chalk line with help of tube level,Pipes and fittings shall be cleaned with pipe cleaners and joined by approved approved make solvent cement. After laying the pipes, before closing the pipes, gravity test to be conducted and got the approval from the engineers in charge a) 40mm dia

b) 50mm dia

b) 110mm dia

Providing & fixing in position deep seal multiway PVC floor Trap with cockroach trap and PVC extension piece of required length depth of following size to suit site conditions and multiple inlets, to suit site conditions with inlet sizes ranging from 40 mm to 75 mm. The bottom of the sump shall be dummied water tight. Wherever, sumps are shown to have water seal, the seal depth shall be minimum 40 mm. The sump shall be laid in cement concrete bed with 1:2:5 mix with 40 mm brick jelly bed all around and finished with cement mortar 1:3. Providing and fixing heavy class C.P. brass mosquito proof grating with frame of approved design including setting in floor with cement mortar to match with floor finish. ( Sample should be got approved )

Supply, fixing and testing of PVC Floor cleanout (150x150mm) . For removing Clogging, etc., complete.(The frame and grating shall be approved by Architects)

Supply, fixing and testing of Ceiling cleanout. For removing Clogging, etc., complete.(The frame and grating shall be approved by Architects) a) 110mm dia

b) 75mm dia

Supply and fixing of cockroach trap grating , complete as per specifications. (The item rate shall include all costs towards labour, tools, tackles & machineries, all leads & lifts, work related cleaning) complete. Square Drain Jali (5x5) "Angular"-Model No:F860058SS or equalant

b) 25mm dia

c) 32mm dia

d) 40mm dia

e) 50mm dia

f) 65mm dia

Supplying and fixing in position first quality and approved variety of Gun metal gate valve / wheel valve with BIS make of the following dia including cost of shellac, thread balls, etc., complete complying with standard specifications ( for both internal and external water supply arrangements). the valves to be used on work shall be got approved by the executive engineer before use on work. a) 20mm dia

b) 25mm dia

c) 32mm dia

d) 40mm dia

Supply ,Installing, testing and commissioning Air release valves confirming to IS standard 13039 with necessary flanges, nuts and bolts etc.,(The item rate shall include all costs towards labour, tools, tackles & machineries, all leads & lifts, work related cleaning.) complete. a) 20mm dia

Supply, installation, testing and commissioning approved make CI Non -return valves conforming to IS: 778 with necessary companion flanges, neoprene gaskets (10Kg/sq.cm. pressure rating) nuts and bolts including all the accessories to complete the work as per the specifications. ( Sample should be got approved ) a) 65mm dia

b) 40mm dia

c) 32mm dia

d) 25mm dia

e) 20mm dia

Supply, installation, testing and commissioning approved make CI Y-type Strainer conforming to IS standard with necessary companion flanges, neoprene gaskets (10Kg/sq.cm. pressure rating) nuts and bolts including all the accessories to complete the work as per the specifications. a) 65mm dia

b) 40mm dia

c) 25mm dia

Supply, fixing, testing and commissioning of CI body slim seal butterfly valves as per detailed specifications complete with vertical/horizontal liver operated unit with handle, companion flanges, gaskets, nuts and bolts etc., complete confirming to IS: 13095. The valve shall be suitable for a working pressure of 16.0 kg/sqcm. a) 50mm dia

b) 65mm dia

b) 110mm dia

c) 75mm dia

Supplying and construction of Rain water recharge pit with filter media, recharge bore, top slab complete as approved recharge pit drawing a) 1200mm dia and 1500mm deep

b) 110mm dia

c) 160mm dia

b) 110mm dia

c) 160mm dia

d) 200mm dia

Supplying, fixing and testing PVC gully trap (Rate Should Includes Cover ) of size 300mm x 300mm with rebated top square bodies 150mm x 150mm, CI grating 100mm dia outlet set in 75mm thick PCC 1:4:8 bed, 115mm thick masonry chamber in CM 1:4, internal and external plastering 12mm thick in CM 1:6, supply and fixing 300mm x 300mm size CI frame and cover, (weight of frame and cover not less than 25 kgs.) jointing to drain in CM 1:1, excavating, refilling and ramming etc., complete. as directed by the depatmental officers

Construction of inspection chamber (Rate Should Includes IC Cover ) with 230mm thick best quality Table moulded bricks in CM 1:4 mixed with water proofing material over a bed of 150mm thick PCC 1:4:8, walls plastered smooth, both inside and outside with CM 1:3, including curing. Excavation in all types of soil, necessary wooden/steel form work, back filling of the chamber sides with the excavated soil, disposing of the surplus earth after back filling with initial lead of 30 meters. including ,lift, benching and channelling shall be finished smooth, in PCC 1:2:4 providing and fixing of 40 Ton DI manhole frame and cover ( Weight of frame and cover not less than 105 kgs) with Thermo plastic moulded steps as per specifications and drawings. Depth of chamber not exceeding 1200mm. Size: 600mm x 600mm (internal clear finished dimensions) as directed by the depatmental officers. a) 600 x 600 mm up to 600 mm deep

b) 900 x 800 mm up to 900 mm deep

WATER TREATMENT PLANT, RO & PUMP AC ACCESSORIES Design, engineering, and providing all equipment's, installation and commissioning of equipment's / electrical panel / piping for water treatment plant as description given in below: a. Filter Feed Pumps - Horizontal, centrifugal Pumps Self priming type complete with motor, base plate, coupling etc with wetted parts, in CI - 2 Nos. (1W+1S) complete with panel and accessories and shall have dry run protection and weather proof enclosure :2000Lph @ 45m head b. Hypo Dosing system of electromechanical type pf capacity 0-3 Lph, dosing pump, storage tank of 50Ltrs c. Pressure Sand Filter with a filtration rate of 2000LPH, Filter media, Multiport valve and with necessary accessories d.Activated Carbon Filter with a filtration rate of 2000LPH, Filter media, Multiport valve and with necessary accessories e.Softner with a filtration rate of 2000LPH, Filter media, Multiport valve and with necessary accessories

Supply ,Installing, testing and commissioning of 200 LPH RO plant with 2000 Litres SS storage tank for kitchen and drinking purpose. The system and tanks shall be customised to suit the actual site condition.

Supply, erection, testing and commissioning of RO booster system comprising of Horizontal VFD type fitted with standard motor impeller and other vital parts of the pump made in SS 304, high quality control panel comprising of change over dry run protection, DOL Starter, suction and discharge, manifolds, isolation valves, non-return valves, pressure gauges, non-metallic pressure vessel all skid mounted etc., complete. RO Booster pump a) System capacity = 2.0 M3 / day (200 LPH @ 10Hrs Operation) b) Head = 20 - 25 m c) Pressure vessel = 100liter

Supply ,Installation, testing and commissioning of factory tested complete stainless steel Horizontal submersible multistage pumps (1 working + 1 standby), including approved make pressure sensor switch, control panel , SS lifting chain of required length, float switch, wiring between panel to pumps and all required accessories. The scope shall include level controller, sensor, control panel, wiring etc for automatic operation (DWS OHT filling pump) a) 2.0 LPS at 20-25 Mtr Head (1W+1S)

ELECRICAL WORKS Supply, Installation, Testing and Commisioining of surface mounted down light 15W LED fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) SM296B LED15S 4000 PSU of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of surface mounted down light 10W LED fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) DN295B LED10S 4000 PSE of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of surface mounted 20W Linear LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) TWIN GLOW of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of Wall mount 15W LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) CAT:581879 of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of Wall mount 18W LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) CAT: 581880 of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of Wall mount 12W LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) CAT: 31455 of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of Bulk Head light 11W LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) WT140 LED7S CW of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of Bulk Head light 11W LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) WT140 LED7S NW of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of surface mounted 20W Linear LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) BN170 LED20S CDL - Extruded aluminium housing of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of surface mounted 20W Linear LED Fittings with all accessories and fixing the same in the ceiling with wooden blocks, screws ,hardwaresas required as per the site conditions) WT150 LED20S IP65 batten of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of exteror Spike Light PHILIPS 31385 7W GARDEN SPIKE PH1167 with all accessories and fixing the same required as per the site conditions) of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of exteror BGP300 - gate light with all accessories and fixing the same required as per the site conditions) BGP300 LED47 730 PSU PC IN S1 of approved brand as directed by the departmental officers

Supply, Installation, Testing and Commisioining of exteror bollard with all accessories and fixing the same required as per the site conditions) Philips 9W LED Bollard Light Blade 58173 of approved brand as directed by the departmental officers

WIRING FOR LUMINAIRES DB TO Switch Box Supply, Laying, Testing and Commisiosning of 2R 2.5S.mm 1R 1.5S.mm PVC insulated FRLS multistrand copper wire in Fully consealed PVC Rigid conduit pipe heavy duty with ISI mark with all accessories as required as per site conditions.of approved brand as directed by the departmental officers

MAIN LIGHT WIRING Supply, Laying, Testing and Commisiosning of 3R 1.5S.mm PVC insulated FRLS multistrand copper wire in Fully consealed PVC Rigid conduit pipe heavy duty with ISI mark ,Modular 5A one way switch with moulded front plate GI anodised enclosure and other associated accessories as required as per the site conditions. of approved brand as directed by the departmental officers

SECONDARY LIGHT WIRING Supply, Laying, Testing and Commisiosning of 3R 1.5Sqmm PVC insulated FRLS multistrand copper wire in Fully consealed PVC Rigid conduit pipe heavy duty with ISI mark with all accessories as required as per site conditions.of approved brand as directed by the departmental officers

Supply, Laying, Testing and Commisiosning of 2R 2.5Sqmm + 1R 1.5Sq.mm PVC insulated FRLS Grey colour multistrand copper wire with 25mm dia Fully consealed PVC Rigid conduit pipe heavy duty with ISI mark with all accessories as required as per site conditions.(EL lighting circuit) of approved brand as directed by the departmental officers

POWER OUTLETS (SOCKETS) Supply, Fixing, Testing and Commisiosning of 2 nos 6A 3/5 pin shurtred Universal Type socket and 2 no 6A switch with moulded front plate GI anodised enclosure and other associated accessories in the work station as required as per the site conditions.(for RAW POWER) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 1 no 6A switched socket with moulded front plate GI anodised enclosure and other associated accessories as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 1 no 16/6A switched socket with moulded front plate GI anodised enclosure and other associated accessories including chasing embedding rough plastering as required as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 1 no 16/6A switched socket with moulded front plate GI anodised enclosure and other associated accessories including chasing embedding rough plastering as required as per the site conditions. (with indicator) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 1 no 6A switched socket with moulded front plate GI anodized enclosure and other associated accessories as per the site conditions.(for UPS POWER) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 1 no 16/6A switched socket with moulded front plate GI anodized enclosure and other associated accessories as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 100A TPN RCCB 100mA enclosed in weather proof MS Enclosure with and other associated accessories as required as per the site conditions (TERRACE AC PANEL) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 63A TPN RCCB 100mA enclosed in weather proof MS Enclosure with and other associated accessories as required as per the site conditions (TERRACE AC PANEL) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 40A DP MCB enclosed in Enclosure with and other associated accessories as required as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 40A TPN MCB enclosed in Enclosure with and other associated accessories as required as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 63A TPN MCB enclosed in Enclosure with and other associated accessories as required as per the site conditions. as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 32A, 3 pin industrial type interlocked switched socket outlet with 32A DP mcb also 3c,4sqmm cu.cable of 6meter to be provided with termination and is supporting accessories and surface mounting box of IP 44 degree of protection with plug top and other associated accessories as required as per the site conditions. To be fixed in Ceiling trays or in the floor near server/hub rack as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commissioning of 3KVA 1 phase UPS - 230 volt ,50 hz, AC input and output 230 volt AC ,50 hz,sine wave ; 90mins. full load Back-up with maintenance free battery with stand and other associated accessories as required as per the site conditions. (Make : Numeric, DB power & Flipper Clipper) as directed by the departmental officers and the brand should be got approval.

Supply, Fixing, Testing and Commisiosning of 32A DP MCB enclosed in weather proof MS Enclosure with and other associated accessories as required as per the site conditions (Master Control MCB) as directed by the departmental officers and the brand should be got approval.

WIRING FOR POWER MAIN POWER WIRING Supply, Laying, Testing and Commisiosning of 2R 4Sqmm + 1R 2.5S.mm PVC insulated FRLS multistrand copper wire PVC conduit with all accessories as required as per site conditions. as directed by the departmental officers and the brand should be got approval.

SECONDARY POWER WIRING Supply, Laying, Testing and Commisiosning of 2R 2.5Sqmm + 1R 1.5S.mm PVC insulated FRLS multistrand copper wire PVC conduit with all accessories as required as per site conditions. as directed by the departmental officers and the brand should be got approval

CEILING FAN Supply and installations of 230V, 50HZ, 1200mm blade length, with other necessories , Chasing, embeding, Plastring required as oer site conditions. Note: including suspend rod and regulator as directed by the departmental officers and the brand should be got approval.

Supply, installation, testing and commissioning of exhaust fan up to 300mm sweep in existing opening including making holes / suit the size of the above fan, fixing necessary bolts and nuts making good the damages with required length of 3 core PVC insulated copper wire etc. as required. as directed by the departmental officers and the brand should be got approval.

Supply, Laying, Testing and Commisiosning of 2R 2.5Sqmm + 1R 1.5S.mm PVC insulated FRLS multistrand copper wire in existing PVC conduit with all accessories as required as per site conditions. as directed by the departmental officers and the brand should be got approval.

ASSOCIATED ACCESSORIES Supply and fixing of 2mm thick PVC/MS conduit of various dia., exposed or concealed, with all accessories and fish wire.as directed by the departmental officers and the brand should be got approval. a) Supply and Fixing of 20mm PVC Conduits

b) Supply and Fixing of 25mm PVC Conduits

c) Supply and Fixing of 20mm MS Conduits

g) Supply and Installation of M.S. Material for ladder type cable trays, cable supports, SB, DB's supports, iron embeded in the wall, steel structure in open Area painted with two coats of primer and two coats of enamel paint. and as directed by the departmental officers and the brand should be got approval.

h) Supply and arranging for Temporary Power Supply for lighting and other contract agencies at site incliding sufficiant no of tube light fittings, sifficiant no. of plug points with plug tops with adequate distribution boards and all other necessory safety devices like elcb, etc., to ensure safe and continued supply at site. up to end of the project. as directed by the departmental officers and the brand should be got approval.

chendur construction company