Certain urgent repair works to Srinivasam PAC, Tirupati

Supply & fixing of PVC/SWR Pipes as per ISI Standards 6 Kg/Sq.cm labour charges for laying, fixing and commissioning the PVC pipes including couplers/bends/tees etc., any dia including fixing necessary fittings like bends, plugs, couplers, junctions, tees,etc., with solvent jointing as per standard practice.

75 mm dia 3 m Single Socket PVC/SWR Pipe -- 6 Kg/Cm2

110 mm dia 3 m Single socket PVC/SWR Pipe -- 6 Kg/Cm2

Demolition including stacking of serviceable materials and disposal of unserviceable materials within 100 metres lead - Brick work

Demolishing and disposal of unserviceable materials within 100 metres lead - Unreinforced cement concrete up to 15cm thickness

Dismantling doors, windows and clear storey windows, ventilators etc, (wood or steel) shutters including chowkhats, architraves, hold fasts and other attachments etc., complete and stacking them within 100 metres lead - Not exceeding 3 sq.m in area

Conveyance of waste materials such as debris, dismantling meterials ect with a lead of 5 kms from work site including loading unloading etc., complete

Cement Concrete (1:4:8) using 40 mm ( 0.54 cu.m), 20mm (0.27 cu.m) and 12 mm (0.09 cu.m) nominal size hard broken granite crushed metal from any source conforming to the relevant ISI standards for foundations etc., laid in layers of not more than 15 cm thick well compacted including curing, ,machine mixing, cost and conveyance of all materials etc., complete.

Cement Concrete (1:2.5:5) - Grade M15 using 20mm (0.54 cum) and 12mm (0.36 cum) nominal size HBG crushed metal from any source conforming to the relevant ISI Standards for foundations etc., laid in layers of not more than 15cm thick well compacted including curing cost, machine mixing, cost and conveyance of all materials etc., complete

Supply and placing of the M20 Design Mix using of 10mm HBG crushed metal 0.480cu.m,6mm HBG Crushed metal 0.320cu.m,sand 0.400cu.m and cement 350Kg with water cement ratio of 0.53(185.50 ltrs/cu.m of CC) etc., from any source confirming to the relevant ISI standard including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including all operational, incidental and labour charges such as machine mixing, vibrating, laying concrete, curing etc., complete with minimum cement content as per IS code from standard suppliers approved by the department but excluding cost of steel and its fabrication charges, centering charges, shuttering charges for finished item of work (APSS No. 402) Note: Measurement boxes shall be used for measuring the quantities of cement, aggregate and water required for the given concrete mix if mixing is done by volume mixing.

- do - for 50 mm thick precast slabs using 10 mm graded aggregate HBG crushed metal from any source conforming to the relevant ISI standards, with necessary reinforcement excluding cost of steel and tying of grills, centering charges,but including cost of necessary form work etc., complete as directed by the department.

Construction of Brick Masonry in CM(1:6) using well burnt Bricks 2nd class or ground moulded (Non- modular or traditional size) (230 x 110 x 70 mm)including curing, cost and conveyance of all materials as directed during execution and complying with standard specifications etc., complete.

Construction of 110 mm thick Brick partition walls CM (1:4) using well burnt bricks 2nd class or ground moulded (Non modular or traditional size) bricks (230X110X70 mm) including curing, cost and conveyance of all materials etc,. complete

Plastering in Cement mortar 12 mm thick using best river sand from approved quarry including cost and conveyance of all materials, screening, curing, rounding of corners, incidental charges as directed during execution complying with standard specifications etc., complete for the following proportions

in CM (1:5) 12 mm thick

in CM (1:3) 12 mm thick

Flooring with Antiskid floor tiles 1st quality of all series& shades (as per manufacture specification), set over base coat of cement mortar (1:6) 20mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.30 kgs per sq.m. jointed with neat cement to full depth mixed with pigment of matching shade, including cost and conveyance of all materials like flooring slab, cement, sand and water etc., complete, for finished item of work. (Note: Unless otherwise laying of flooring is finished, no pre-payment shall be made for the tiles against supply). '-do- Supply of Non-skid red or white full body Ceramic floor tiles of size 450 x 450 mm and thickness between 7-8 mm 1st quality conforming to IS:13711, IS:13712, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs

Finishing the sides of walls with Ist quality glazed wall tiles of following sizes of approved colour and brands including pointing the joints with the same colour of cement by mixing the same colour pigment in white cement and over a bed of C.M.(1:3), 12 mm thick & Cement slurry of 33 Kg/10sq.m shall be used for fixing bed tiles including cost and conveyance of all materials, curing, incidental charges etc., complete (No separate plastering shall be paid to the walls). (Note: Unless otherwise laying of flooring is finished, no pre-payment shall be made for the tiles against supply). 'Supply of glazed red or white full body ceramic wall tiles of size 300 x 450 mm / 320 mm x 400 mm and thickness 6 mm 1st quality conforming to IS:13711, IS:13712, IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs

Flooring with vitrified tiles of 1st quality of following varieties of series and shades set over base coat of cement mortar (1:6) 20 mm thick over CC bed already laid or RCC roof slab, including neat cement slurry of honey like consistency spread @ 3.3 kgs per sq.m & joints with spacer joints with 3 mm wide jointed neatly with filer material of cement/epoxy grout/white cement paste to full depth mixed with pigment of matching shade as directed during execution, including cost and conveyance of all materials, etc., complete - for finished item of work.(Note: Unless otherwise laying of flooring is finished, no pre-payment shall be made for the tiles against supply) Supply of soluble salt porcelain vitrified tiles screen printed and polished of size 600 x 600 mm and thickness between8-10 mm 1st quality conforming to IS:13711, IS:13712,IS:13630 (Parts 1 to 15) of any colour and finish in all shades and designs.

SPECIALISED INJECTION GROUTING WITH CEMENT AND FREE FLOW ADDITIVES: a]. Drilling of holes with power drilling machine to the required depth [12mm to 14mm dia holes] b]. Fixing of Rubber Nozzles with cement and quick setting, Rapid hardening compound putty - Rapidstrong qs or equivalent. c]. Grouting of holes with 140 PSI Grout pump with cement slurry mixing with Specialized Free flow, Non-shrink Grout additive - RAPIDSTRONG GROUT ADMIX (Armstrong ) /POWER n GROUT ADMIX (EBT) / CEBEX 100 (Fosroc )/ ZORIGROUT GP1 (PMCC) / SIKAGROUT ANCHKOR NSQ (Sika) /WATERSHIELD GROUT ADMIXi.e., 250 Grams per bag of 50 Kgs Cement add required water to make slurry form. d]. After completion of grouting, Remove the Rubber nozzles e]. Later sealing of the hole with polymer cement putty - ROOFCRETE AR (Armstrong ) / ZORIGROUT CMG (PMCC) / POWER n GUARD ARM (EBT) / WATERSHIELD AR / Fosroc NITOBOND AR + Cement. * FOR STRENTHENING AND SEAL THE POROSITY OF THE CONCRETE TO ARREST THE LEAKAGES, DAMPNESS, LEAKAGES OF CONSTRUCTION JOINTS: (FOR TERRACE /CEILING / RCC RETAINING WALLS BASEDMENT FLOORINGS / WATER TANKS / RESERVOIRS / TOILETS etc.,)

Painting with Ready mixed Synthetic Enamel paint in all shades -Grade-I having VOC (Volatile Organic Compound) content less than 50 grams/liter, approved colour and make including brushes to have an even shade including cost and conveyance of all materials as directed during execution complying with standard specifications etc., complete. … do … Two coats for old iron work

Painting with Acrylic Emulsion paint interior grade having VOC (Volatile Organic Compound) content less than 50 grams/liter 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.

-do- Two coats for Internal walls for old work

Painting single coat for External walls old work with Acrylic Emulsion paint exterior grade with silicon additives having VOC (Volatile Organic Compound) content less than 50 grams/liter 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 external walls.

Providing and fixing in position aluminium windows and ventilators of Jindal/Hindalco or equivalent make as per approved drawings with sliding shutters using four track window frame of size 122.2 x 31.75mm, for bottom section 1.1 mm thick, weight 1.205 kg/m, sides and top sections 1.2 mm, thick weight 1.093 kg/m; shutter section comprising top and bottom section of size 40mm x 18 mm wall thickness 1.25 mm. weight 0.417 kg/m; shutter side outer 40mm x 18mm, wall thickness 1.25mm. weight 0.417 kg/m, shutter interlock section 40 mm x 26.7 mm, wall thickness 1.1mm, weight 0.469 kg/m, shutters mounted on nylon rollers with approved quality of fixtures such as aluminium handles, tower bolts etc., providing and fixing 5mm thick plain glass for shutters fitted with rubber beading including cutting to required length, joints metered subdividing the frame tennoned and rivetted in the assembled frame to be stiffened with end clips for corners, angles etc., and fixed to the walls, lintels, floor beams: cills as the case may be with necessary steel screws, rawl plugs or teak wood gutties including cutting masonry or concrete and making good the original surface using cement mortar, aluminium sections pre-treated for removal of any dust and coated with greasy materials for non adhesion of mortar and other sticky materials (this coating should be cleaned after installation) including cost of materials, fixtures, labour and HOM of machinery complete as per specifications. '- do - using aluminium section anodized to 12 - 15 microns.

Providing and fixing factory made solid Wood Polymer Composite (WPC) single extruded Door Frame section of size with encapsulation of 8MM rigid layer on all the six surfaces. The door frame will have a rebat of 32MM.

--do-- Door Frame section of 63.5x100 MM . The two Vertical members are to be joined together with the horizontal member using 8x75 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 2no.s for horizontal member.

Providing and fixing 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.

Supplying and fixing in position M.S Ornamental grills for windows and ventilators or for veranda openings using M.S. Flats, square rods, angles sheets etc., of approved design including necessary cuttings, bending fabrication, welding, grinding and finishing smooth including painting the grills with Two coats with Synthetic enamel paint over a Primary coat (Red oxide metal primer) (total three coats) of approved make and colour including cost of making the holes into RCC or masonry works and making good the same wherever necessary, including cost and conveyance of all materials, incidental charges etc., complete.

Supplying and fixing in position bond wood Flush doors of different sizes Flush Door Shutters, solid bond wood block board type with teak veneer on one face and commercial ply on another face (lipping) of standard make Conforming to IS 2202 solid core flush doors , with Teak veneering one side and Commercial facing on other side with hot pressed bonded with liquid phenol formaldehyde with rebate cutting, Single leaf using Best Indian Country wood (Vepa/Neredu) frames of size 75mm x 100mm without threshold plate, including cost of M.S "Z" Hold fasts of 230 x 50 x 6mm M.S Powder coated Butt hinges of 125 x 65 x 2.12mm, screws, nails, etc., complete, (excluding cost of other fixtures which will be paid separately but including labour charges for fixing the fixtures). - do - 30 mm thick Flush door shutters, solid bond wood block board type with teak veneer on one face and commercial ply on another face (lipping): conforming to IS:2202 of standard make.

Supply and fixing of glow sign radium stickered Text / sign (or) picture of different sizes directly on the glass door partitions/Sheets/Floors/Roads/walk ways/walls etc., as directed during execution using glow sign radium stickers one layer including cost and conveyance of all materials etc., complete.

Supply of glow sign vinyl stickered name plate / sign (or) instruction boards using 4mm foam white sheet as back ground and glow sign vinyl sticker one layer for letters of different sizes as directed during execution including cost of 4mm foam sheet vinyl sticker and all labour charges for computer design and cutting, pasting and fixing the boards as directed during execution .

Digital design, Supply and erection of flex sheet boards with back support of frame work made with 25mm x 25mm MS square pipe (light weight) to erect all the specified places as directed by the department. The cost is including all materials, labour for printing, erection at specified place including cost and conveyance of all materials, labour charges etc., complete as directed by the department .

Supplying & Fixing Orissa Pan white glazed W.C of size 580 x 440 mm 1st quality ISI marked confirming to IS:2556-Part-3-1981 with "P" or "S" trap ISI Mark or equivalent brand approved by the department.

Supplying and Fixing European Water Closet of 1st quality confirming to IS:2556-Part-2-1973 of white glazed with 'S' trap with ISI mark or equivalent brand approved by the department

Supplying & Fixing white glazed flat back half stall urinals 590 x 375 x 380 mm 1st quality confirming to IS:2556-1995 with standard C.P. Spreader of overall size 95 x 95 x 57 mm confirming to IS:2556 - Part 6, Sec-6-1974 fixed with screws complete Indian make with ISI mark or equivalent approved by the department.

Supplying & Fixing Indian make Flat Back Wash Hand Basin of size 550 x 400 mm - Single C.P. Pillar cock 1st quality confirming to IS:2556-Part-4:1972 with ISI mark or equivalent approved by the department, with waste fittings like rubber plug, chain, 32 mm nominal size C.P. Fitting with parallel pipe thread confirming to IS:2963-1979 and fitted with 15 mm nominal bore Chromium Plated Pillar Tap of 1st quality Indian make 400 grams complete with standard CI brackets including wooden block

Supplying and Fixing best Indian make plastic seat and lid for European water closets with rubber or plastic Buffers as per IS 2548-1996

Supply & fixing of 10 Litres capacity Single Flush PVC low level system with internal components & short bend.

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" Flowgurard SDR 11 pipes are made from identical CPVC compounds having the same physical Properties for Hot and Cold Water (IS 15778:2007)

22.20 mm OD Pipe - SDR 11

28.60 mm OD Pipe - SDR 11

S & F Gunmetal (GM) Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type - 50 mm NB Size

S & F Gunmetal (GM) Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type - 25 mm NB Size

S & F Gunmetal (GM) Ball valve with SS Ball and SS Spindle as per IS - Class - I, Indian make heavy type - 20 mm NB Size

S & F Gunmetal Gate (GM peet) valve as per IS - 778 Class - I, Indian make heavy type - 80 mm NB Size

S & F Gunmetal Gate (GM peet) valve as per IS - 778 Class - I, Indian make heavy type - 25 mm NB Size

Engaging of SEMI SKILLED WORK MEN (2nd class ) carpenters / masons / plumbers / painters for maintainance works

Engaging of SEMI SKILLED WORK MEN (2nd class ) welder for maintainance works

Engaging of unskilled work man mazdoors/ woman mazdoor for maintainance works

Hire charges for welding set as directed during execution

Supply of welding electrodes 4mm dia

Supplying & fixing stainless steel sink size 36" x 18" (914.4x457.2mm) 1 mm thick with accessories.

Supply of machinery in desilting works guide lines for engaging Excavator- Loader (JCB) (Capacity / out put of machine 0.24/1 Cum)

1. The owner should transport the JCB to the work spot at his own costs

2. The Excavator- Loader (JCB) should be able to excavate a minimum of 40 cubic meter of Earth per hour.

3. The Excavator- Loader (JCB) should be able to load 20 tractor as per hour with quantum of 2.83 cubic metre of loose factor per each tractor.

4. The rate of per hour is inclusive of all the costs like POL, Transportation of Machine, Driver Batta and other incident charges.

5. The payment of the Excavator- Loader (JCB) should be paid hourly basis subject to the condition 2&3 cited above.

6. The Excavator- Loader (JCB) should have the Tacho metre and it should function properly.

Supply and hire charges for plant & machinery For Maintenance works by TRACTOR

Labour charges for fixing various sizes of G.I Chain links and tying in position to the posts / angles or supports with G.I wire including the cost of the G.I wire etc., complete as directed during execution ( excluding cost of G.I chain links angles, posts, bolts and nuts) and fixing with bolts and nuts to the angles.

Supply and fixing of CEMENT BONDED PRELAMINATED PARTICLE BOARDS door shutter made out of U sections of size 12x14x12 made from 0.6mm thick pps sections with 12MM CEMENT BONDED PRELAMINATED PARTICLE BOARDS with necessary screws fixed at every 1’.0”interwells. The hardware consists of 250mm long aldrop – 2 Nos.150mm Handle- 1 No , 150 mm long ms powder coated tower bolt 1 no. nickle coated.The cost is inclusive of all incidentals, labor transportation charges.

Providing and fixing factory made uPVC white colour sliding glazed window upto 1.50 m in height dimension comprising of uPVC multi-chambered frame with in-built roller track and sash extruded profiles duly reinforcedwith 1.60 ± 0.2 mm thick galvanized mild steel section made from rollforming process of required length (shape & size according to uPVCprofile), appropriate dimension of uPVC extruded glazing beads anduPVC extruded interlocks, EPDM gasket, wool pile, zinc alloy (whitepowder coated) touch locks with hook, zinc alloy body with single nylonrollers (weight bearing capacity to be 40 kg), G.I fasteners 100 x 8 mmsize for fixing frame to finished wall and necessary stainless steel screwsetc. Profile of frame & sash shall be mitred cut and fusion welded at allcorners, including drilling of holes for fixing hardware's and drainage ofwater etc. After fixing frame the gap between frame and adjacent finishedwall shall be filled with weather proof silicon sealent over backer rod ofrequired size and of approved quality, all complete as per approved drawing& direction of Engineer-in-Charge inclusive of cost of Single / double glass panes, wire mesh and silicon sealent . Note: For uPVC frame and sash extruded profiles minus 5% tolerancein dimension i.e. in depth & width of profile shall be acceptable.Variation in profile dimension in higher side shall be accepted. But no extra payment on this account shall be made.

Two track two panels sliding window made of (small series) frame 52 x 44 mm & sash 32 x 60 mm both having wall thickness of 1.9 ± 0.2 mm and single glazing bead of appropriate dimension. (Area of window upto 1.75 sqm)

Supply and fixing of CEMENT BONDED PRE-LAMINATED PARTICLE BOARDS aluminium glazed partitions using 10MM CEMENT BONDED PRE-LAMINATED PARTICLE BOARDS and 5 mm thick plain glass to full height. Using with LAM to a height of 0.91 meter at bottom panel and remaining height with glass and aluminium sections anodized to 12 to 15 microns and of sections of size 37mm x 62mm and 1.5mm thickness with one meter centre to centre duly fixed with clip beading on both sides including fixing the frame to pillars by M.S. flats, bolts and nuts including cost and conveyance of all materials etc., complete as directed during execution.

Supplying and fixing of scaffolding to structure for various Civil repair works etc., including cost and conveyance of all materials such as Casurino Poles, Bamboos, country wood planks, nails and coir puri to provide working plot form along with ladder up to required level strongly. After completion of work scaffolding should be removed carefully as directed during the execution etc., complete. Note: The measurement for scaffolding shouldl be allowed for one face only