Renovation of Existing Non-Teaching Staff Ladies faculty and Gents faculty toilet blocks at SVU School in SVU Campus, Tirupati

Removal of existing floor tiles and racing out joints up to 200mm deep, carefully and clearing away all the debris to low level areas around the building/site etc., complete for finished item of work as per standard specifications and as directed during execution.

Removal of teak wood joinery / steel door , window , ventilator etc., carefully stacing the materials usefull for reuse and clearing away all the debris to the low level areas around the building / site with initial lead and lift etc., complete for finished item of work and as directed during execuiton.

Demolishing and disposal of plain cement concrete up to 150mm thick and disposing of waste debris with initial lead of 100 mtrs and lift, in low level areas around the building etc., complete for finished item of work and as directed during execuiton.

Filling with carted river sand(excluding rock) in trenches, sides of foundations and basement with initial lead in layers not exceeding 15 cm thick, consolidating each deposited layer by watering and ramming including cost and conveyance of water to work site and all operational, incidental, labour charges, hire charges of T & P etc., complete for finished item of work. (APSS NO. 309 & 310)

Plain Cement Concrete in (1:5:10) proportion nominal mix for foundations and under flooring bed using 40mm size (SS5) hard Granite or Trap metal from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate, water, etc., to site and all other taxes on all materials and including all labour charges for machine mixing, laying concrete, ramming, finishing top surface to the required level, curing , etc., complete for finished item of work as per APSS. No. 402.

Brick masonry 230 mm thick for panel walls in superstructure with CM (1:4) prop. ( cement : sand ) using second class bricks of size 23 X 11 X 7 cm from approved source having crushing strength not less than 35 Kg / Sqcm. including cost and conveyance of all materials like cement, sand, bricks, water etc., to site sales & other taxes on all materials and all operational, incidental and labour charges such as mixing cement mortar, scaffolding charges, constructing masonry, lift charges, curing, etc., complete for finished item of work for external walls . (APSS No. 501 & 504).

Reinforced Brick Masonary walls of 11.00cm in CM(1:4) using 2nd bricks having a crushing strength of not less than 35.00kg/cm2 and using two mild steel bars of 6m dia in every third layer of brick masory, with free joints of the main block work including and conveyance of all materials and water from approved sources to work site and all operational, incidental, labour charges such as scaffolding mixing mortor constructing masonary lift charges, curing etc. complete but excluding the cost of steel and its fabrication charges for finished item of work as per SS 509 and as directed during execution. 1.00/0.11 = 9.09 Sqm ( excluding cost of steel )

Plastering 12mm thick in two coats with base coat of 8mm thick in CM (1:5) and top coat of 4mm thick in CM (1:3) with smooth finishing including cost and conveyance of all materials like cement, sand, water etc., to site and all other taxes on all materials, and operational, incidental charges and all labour charges for mixing mortar, finishing, scaffolding, lift charges, curing, including cutting grooves etc. as directed by Engineer-in-charge, complete for finished item of work (APSS No. 901 & 904) for internal surfaces of brick walls and contigeous RCC surfaces.

Supply and Fixing of Premium make CPVC Pipes and Fittings to meet the requirement of ASTM-D 2846 and are produced in CTS (Copper Tube Sizes 1/2" ton 2" Ashirvad Flowgurard SDR 11 pipes are made from idential CPVC compounds having the same physical Properties for Hot and Cold Water (IS 15778:2007), including all incidental, labour charges involved, complete for finished item of work and as directed during execution.

22.20mm OD Pipe SDR-11

28.60mm OD Pipe SDR-11

Supply, Laying, Jointing and Testing the PVC/SWR Pipe line 6Kgs/Sqcm of approved quality and make with single socket end including cost and conveyance of required materials GI clamps, necessary jointing materials, labour charges for fixing but excluding cost of specials etc., Complete as directed during execution.

110mm dia PVC/SWR pipe line (6Kgs/Sqcm)

75mm dia PVC/SWR pipe line(6Kgs/Sqcm)

Dadooing to walls with 1st quality white glazed tiles manufactured by ISO approved firm of any size set over 12mm thick CM (1:3) base coat and neat grey cement slurry of Honey like consistency at the rate of 3.3 Kgs per sqmt. and jointed with white cement paste mixed with pigment of matching shade to match the shade of tiles including cost & conveyance of all materials and water to work site, all operational, incidental, and labour charges such as mixing mortar, fixing in position, including lift charges, curing including cutting the brick masonry walls and redoing the same such that the top surface of tiles is to be flushed with plastered surface etc., complete for finished item of work (APSS NO. 701 & 707) and as directed during execution.

Flooring with Non - Skid ceramic tiles, of size 300mm x 300mm and thickness between 7-8 of first quality of any colour and finish, set over base coat of cement mortar (1:8), 12 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3.kgs per sqm & jointed neatly with white cement paste to full depth mixed with pigment of matching shade, including cost of all materials like cement, sand water and tiles etc., complete, , etc., complete for finished item of work, .

Providing and fixing factory made solid Wood Polymer Composite (WPC) single extruded Door Frame with shutter, frame section of size 45 x 75mm with encapsulation of 8MM rigid layer on all the six surfaces. The door frame will have a rebat of 32MM. The two Vertical members are to be joined together with the horizontal member using 8x50 MM long MS Star full thread screws to be used with reverse forward speed control hand drilling machine. The ready/assembled door frame is fixed to the wall using hold fast or bolt fasteners. A minimum of 4 No.s of screws to be provided for each vertical member & minimum 2nos for horizontal member and fixing of 28 -30 MM thick solid Wood Polymer Composite(WPC) single extruded door shutter with 3MM top and bottom rigid layer with an overall density of 750kg/Cum. It will be fixed to the frame using 3 inch /4 inch hinges. A minimum of 4 hinges will be required for fixing the door with the frame. With fixtures 4 Nos aluminium hinges of 100mm size, 2 Nos of aluminium tower bolts of 150mm size, 1 no 200 mm size aluminium aldrop, 2 Nos of aluminium handle of 100mm size, 1 No of heavy duty aluminium door stoper etc., complete for finished item of work and as directed during execution.

Painting to New walls with 2 coats of plastic emulsion paint of approved brand and shade over one coat of interior grade cement primer ( total 3 coats ) after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 911 for internal walls.

Providing painting for new teak wood joinery two coats over one coat of wood primer using first class synthetic enamel paint of approved manufacture and desired shade, including cost and conveyance of all materials , brushes, sand papers, labour charges, incidental charges etc., complete for finished item of work confirming to APSS and as directed during execution.

Supplying and Fixing of White glazed European Water Closet of First Quality conforming to IS:2556-part-2-1973 and approved make white glazed with “S” trap etc., with plastic seat

Supplying and Fixing Indian make Flat Back wash hand basin of approved make and first quality conforming to IS:2556-part-4:1972 with waste fittings like rubber plug, chain, 32mm nominal size C.P. Fitting with parallel pipe thread conforming to IS:2963-1979 and fitted with 15mm nominal bore chromium plated pillar tap of first quality Indian make 400grams Seiko/Senior/Nice/ Esso or equivalent complete with standard CI brackets including wooden block:660x460mm – Single C.P. Pillar cock.

Supplying and Fixing 20.00mm dia and 609.6mm long CP towel rod with brackets and aluminum screws.

Supplying and Fixing TV shape mirror with plastic frame size 609.6mmx457.2mm including cost and conveyance of all materials, labour charges for fixing etc., Complete as directed during execution.

Supplying and Fixing N.P Soap dish heavy type with NP Screws including cost and conveyance of all materials, labour charges for fixing etc., Complete as directed during execution.

Supply and Fixing C.P long body bib cock 12.7mm Indian Make of approved manufacture and standard make (heavy type) or equivalent etc., Complete as directed during execution.

Supply and Fixing C.P. short body Bib cock 12.7mm Indian Make of approved manufacture and standard make (heavy type) or equivalent etc., Complete as directed during execution.

Supply and Fixing Angle stop cock 12.7mm (1/2”) Indian Make of approved manufacture and standard make (heavy type) or equivalent etc., Complete as directed during execution.

Supply and Fixing of 2 way Angle stop cock 12.7mm (1/2”) Indian Make of approved manufacture and standard make (heavy type) or equivalent etc., Complete as directed during execution.

Supply and fixing of 12.7mm dia PVC connection with brass union nut , cp coated,inlcuding cost and conveyance of all necessary materials , labour chaerges etc., complete for finished item of work and as directed by engineer - in - charge during execution.

Supplying and fixing of 38.1m dia PVC solid waste pipe out let inlcuding cost and conveyance of all necessary materials , labour chaerges etc., complete for finished item of work and as directed by engineer - in - charge during execution.

Supply and Fixing of UPVC/SWR specials of approved quality and make including cost and conveyance of all materials etc., Complete as directed during execution.

75mm dia UPVC/SWR Nahany trap with

Supply and Fixing of UPVC/SWR specials of approved quality and make including cost and conveyance of all materials etc., Complete as directed during execution.

75mm dia UPVC/SWR Specials

110mm dia UPVC/SWR specials Plain bend

Cost of Plain bend

Cost of Door bend

Supply and Fixing N.P. pillar cock 12.7mm Indian Make of approved manufacture and standard make (heavy type) or equivalent etc., Complete as directed during execution.

Supply & fixing of PVC low level systemwith internal components & short bend:10 Litres capacity Single Flush( MAT-01895) ap ssr 2024-25

Supply & fixing bib cock cum health faucet with 1 m long flexible tube and wall hook with 7 years warranty Chrome plated(MAT-02233)

Supply & fixing pillar cock with 7 years warranty: Chrome plated(MAT-02235)

Round Jali - UPVC/SWR Pipe fittings(MAT-02008)

Supplying & Fixing white glazed flat back half stall urinals 1st quality conforming to IS:2556-1995 with standard C.P. Spreader of overall size 95 x 95 x 57 mm conforming to IS:2556-Part6, Sec-6-1974 fixed with screws complete Indian make : 410 x 265 x 305 mm (MAT-01805)

Painting to existing old plastic emulsion painted walls with 2 coats of plastic emulsion paint of approved brand and shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work as per SS 911 for internal walls.

Supplying and fixing of Telephone black granite urinal baffle wall of size 0.76x1.22mts (2-6" x4'-0") using both sides high polished block granite slab of 18- 20 mm thick, full rounding the outer 3 edges, cutting to the required shape as per drawings supplied, inlcuding labour chaerges , incidental charges , hire & operational charges of tools & plants etc., complete for finished item of work and as directed during execution.

Providing and fixing factory made uPVC white colour fixed glazedwindows / Ventilators comprising of uPVC multi- chambered frame andmullion (where ever required) extruded profiles duly reinforced with 1.60± 0.2 mm thick galvanized mild steel section made from roll forming process of required length (shape & size according to uPVC profile),uPVC extruded glazing beads of appropriate dimension, EPDM gasket,G.I fasteners 100 x 8 mm size for fixing frame to finished wall, plasticpackers, plastic caps and necessary stainless steel screws etc. Profile of frame shall be mitred cut and fusion welded at all corners, mullion (ifrequired) shall be also fusion welded including drilling of holes for fixinghardware's and drainage of water etc. After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof siliconsealant over backer rod of required size and of approved quality, allcomplete as per approved drawing & direction of Engineer-in-Charge inclusive of cost of Single / double glass panes and silicon sealant. Note: For uPVC frame, sash and mullion extruded profiles minus 5%tolerance in dimension i.e. in depth & width of profile shall be acceptable.Variation in profile dimension in higher side shall be acceptedbut no extra payment on this account shall be made Fixed windows / Ventilators made of (small series) frame 47 x 50mm & mullion 47 x 68 mm both having wall thickness of 1.9 ±0.2 mm and single glazing bead of appropriate dimension

Supplying and fixing in position M.S. ornamental grills for windows and ventilators or for verandah openings using M.S.flates, square rods, anglesheets, etc of approved design including necessary holes cuttings, bending , fabrication welding grinding and finishing smooth , incuding cost of making holes in to RCC masonry works and making good the same whereever necessary, including cost and conveyance of all materials, incidental charges etc complete.

Supply and Fixing of ISI 25mm outer dia medium (1.80mm thickness) grade with IS:9537 part 3 rigid PVC pipe on surface of wall with PVC Junction boxes and all accessories fixing on chromium plated metallic base saddles including Supply and Fixing of suitable size Decolam board for fixing flush type switches for Light, Fan and separate plug point including all labour charges etc., complete.(Data No. 23-24-1.1.2)

Wiring with run of 2 of 14/0.3mm (1.0 Sqmm) FRLS / HFFR PVC insulated flexible ISI mark copper cable in existing PVC conduit pipe including Supply and fixing of Jumbo Ceiling rose and 6A/10A ISI Mark 1way Modular switch with required modular box and cover frame in existing Surface or Concealed pipe wiring including cost and conveyance of all material and all labour charges etc., complete for light and bell points in N.R.B.(Data No. 23-24-11.11 )

Wiring with run of 3 of 14/0.3mm (1.0 Sqmm) FRLS / HFFR PVC insulated flexible ISI mark copper cable in existing PVC conduit pipe including Supply and fixing of Jumbo Ceiling rose and 6A/10A ISI Mark 1way Modular switch with required modular box and cover frame in existing Surface or Concealed pipe wiring including cost and conveyance of all material and all labour charges etc., complete for fan and exhaust fan points in N.R.B.(Data No.23-24-11.1.2 )

Supply and Run of 2 of 36/0.3mm (2.50 Sq.mm) with Run 1 of 22/0.3mm (1.5Sqmm) FRLS / HFFR PVC insulated flexible ISI mark copper cable in existing pipe for run of mains inlcuding all labour charges etc., complete.(Data No.23-24-13.1.10)

Supply and fixing of 4 Way SPN DB with IP 43 Protection as per IS:13032 and suitable for 4 Nos S.P out goings and for 1 No Incommer including Supply and Fixing of 1 No 40 A DP Isolator and 2 Nos 6-32 A 10kA SP MCBs with internal connections and all labour charges etc., complete for SURFACE / FLUSH Mounting . (Data No.23-24-16.1.1 )

Supply, Transportation and Fixing of 12" (300mm)ISI, 900 RPM Heavy duty exhaust fan / 15" (375mm)ISI, 900 RPM Heavy duty exhaust fan / 18" (450mm)ISI, 900 RPM Heavy duty exhaust fan with metallic blades including making hole in wall and masonary work and all labour charges etc., complete. (Data No.23-24-23.1.12 )

Supply of not less than 1100mm length, Box type powder coated tube light luminaire with necessary wiring suitable for fixing 2 Nos retrofit T8 LED tubes but without tube and choke. Makes: As per list of recommended brands as Category-I. R & B SSR Elec 2023-24, Item No. 3.8.18

Supply and Run of 2 of 56/0.3mm (4.00 Sq.mm) with Run 1 of 36/0.3mm (2.5Sqmm) FRLS / HFFR PVC insulated flexible ISI mark copper cable in existing pipe for run of mains inlcuding all labour charges etc., complete.(Data No.23-24-13.1.11 )