PROVIDING SPECIAL REPAIR WORKS FOR MADHAVA KALYANA MANDAPAM AT UPHILL OF SVS DEVASTHANAM, DWARAKA TIRUMALA

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 1000m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges etc complete -- Brick Masonry in all floors

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 1000m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges etc complete -- Unreinforced cement concrete up to 15cm thickness in all floors

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 1000m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges etc complete --Old cement mortar plaster in all floors

Dismantling and removal of AC/PPGI sheets from steel sheds, including cutting where required, stacking usable material within 1000m lead, and clearing debris as directed by the Engineer-in-charge etc complete for finished item of work in all floors

Taking out existing CC interlocking paver blocks from Footpath/ Central Verge, incluiding removal of rubbish etc., disposal of unserviceable materials to the dumping ground, for which payment shall be made separately and stacking of serviceable materials within 100 meter lead including all labour charges , as per direction of Engineer in Charge

Dismantling doors, windows and clear storey windows, Ventilators etc., ( wood or steel ) shutters including Chowkhats , architraves,hold fasts and other attachments etc., and stacking them within 1000m lead including labour charge etc.,complete for finished item of work. in all floors Not exceeding 3sqm in area

Earth work excavation for foundations (Manual Means) of buildings, septic tank, sump, compound wall in ordinary soils and depositing on bank with an initial lead of 1000m and 1m additional lift charges over the initial depth up to 3m including all operational,incidental, labour charges such as shoring, sheeting, planking, strutting etc.,complete for finished item of work excluding seigniorage excluding dewatering charges etc., as per SS 20 B(APSS 308)

Plain Cement Concrete (1:4:8) (cement: fine aggregate: Coarse aggregate) for foundations and under flooring bed using coarse aggregate 40mm size hard , machine crushed granite from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate, water etc. to site, excluding seigniorage charges, sales & other taxes on all materials and including all charges for machine mixing, laying concrete in foundations and under flooring bed, ramming in 15 cm layers finishing top surface to the required level curing etc., complete for finished item of work. (APSS No. 402)

Vibrated Plain Cement Concrete M20 - Nominal mix using 20mm size machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand), coarse aggregate, water etc. to site, excluding seigniorage charges, sales & other taxes on all materials, all charges for machine mixing, laying concrete in position, vibrating, curing, centering charges etc.,for finished item of work for footings and basement.

Plain Cement concrete M15 (1:2:4) in prop. (Cement:fine aggregate: coarse aggregate ) using 20 mm size (SS 5) hard Granite Machine crushed Metal from approved quarry including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site , on all materials, all taxes, labour charges , machine mixing, laying of concrete in foundations, kerb walls , side walls , vibration charges and centering/shuttering charges , finishing top surface to the required level, curing complete for finished item of work as per (S.S. No.402) per 1Cum.

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. 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. complete for finished item of work in all floors.

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 including cost and conveyance of all materials to site, sales & other taxes, incidental, operational and all labour charges etc. complete for finished item of work in all floors.

Masonry work in CM(1:6) prop (Cement : Screened sand) with fly ash cement / lime solid blocks of size 290mm x 225mm x 140mm from approved source having minimum crushing strength of 50 Kg/Sqcm. including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, excluding seigniorage charges, sales & other taxes on all materials and such as labour charges, like mixing cement mortar, scaffolding charges, constructing masonry, lift charges, curing, etc., complete for finished item of work. (APSS No. 501 & 504). in all floors

Plastering with CM (1:3) 12 mm thick single coat using the best river sand, including cost & conveyance of all materials, labour charges and curing etc., complete complying with standard specifications and directed during execution of work including etc., complete for finished item of work. for 1 Sq.m for ceilings

Plastering 12mm thick single coat in CM(1:5) using screened sand including cost and conveyance of all materials like cement, sand, water etc., to site, excluding seigniorage charges, sales & other taxes on all materials, and all operational, incidental charges on materials and including cost of all labour charges for mixing mortar, finishing, curing as directed by Engineer-in-charge etc., complete for finished item of work.(SS 901,903 & 904)

i) Dismantling of tiles flooring & concrete upto mother slab & transportation to a lead of 1km, ii) The surface of the mother slab will be thoroughly cleaned and surface is dried after cleaning. iii) Applying one coat of brush bonding with fosroc chemical to the mother slab iv) Anchoring with 8mm steel rods using LockFix along the perimeter of bathrooms. v) Applying two coats of brush bonding with 45 Gsm fiber mesh +fosroc chemical+cement + sand vi) After completion of sanitary pipeline(excluding the cost of pipe line work), PCC bed of 1:2:4 with 6 inches thickness on the floor vii) Applying one coat of brush bonding with fosroc chemical to the concrete surface. viii) All building materials, chemicals,mason, labour, machinery, transport charges and material lifting charges(cement, sand , 1/2 metal), work charges etc. including, complete for finished item of work. in all floors

Ground Floor:- Flooring with glazed vitrified tiles with matt finish of size 600x600 mm and thickness between 9-10 mm 1st quality confirming to IS:13711,IS:13712,IS:13630 (Parts 1to 15) of any colur and finish in all shades and designs. as per the approved flooring pattern as directed by the Engineer-In -Charge, laying tiles using spacers of 2mm thick, set over a base coat of CM (1:8) prop. 12mm thick using screened sand over CC bed already laid or RCC roof slab , including neat cement slurry of honey like consistancy spread @ 3.3 kgs per Sqm. and jointed neately with Epoxy emulsion paste to full depth mixed with pigment of matching shade including cost and conveyance of all materials like cement, sand, water, tiles, white cement etc., to site (excluding cost of C.C. bed, cost of seigniorage charges on all materials), cost of base coat and all labour charges for mixing of cement mortar, laying tiles to required slope as directed by the Engineer- in-charge etc., complete for finished item of work. (APSS No.701 & 707)

First Floor:- Flooring with glazed vitrified tiles with matt finish of size 600x600 mm and thickness between 9-10 mm 1st quality confirming to IS:13711,IS:13712,IS:13630 (Parts 1to 15) of any colur and finish in all shades and designs. as per the approved flooring pattern as directed by the Engineer-In -Charge, laying tiles using spacers of 2mm thick, set over a base coat of CM (1:8) prop. 12mm thick using screened sand over CC bed already laid or RCC roof slab , including neat cement slurry of honey like consistancy spread @ 3.3 kgs per Sqm. and jointed neately with Epoxy emulsion paste to full depth mixed with pigment of matching shade including cost and conveyance of all materials like cement, sand, water, tiles, white cement etc., to site (excluding cost of C.C. bed, cost of seigniorage charges on all materials), cost of base coat and all labour charges for mixing of cement mortar, laying tiles to required slope as directed by the Engineer- in-charge etc., complete for finished item of work. (APSS No.701 & 707)

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 160mm dia 6 Kg/Sq.cm. and fixing all special such as plain bends, off sets, door bends, single junctions, double junctions as per site requirement, fixing with PVC clamps if necessary with required number of Bombay nails including cost and conveyance of all materials to site, labour charges,complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326)

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 110mm dia 6 Kg/Sq.cm. and fixing all special such as plain bends, off sets, door bends, single junctions, double junctions as per site requirement, fixing with PVC clamps if necessary with required number of Bombay nails including cost and conveyance of all materials to site, labour charges,complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326)

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 75mm dia 6 Kg/Sq.cm. and fixing all special such as plain bends, off sets, door bends, single junctions, double junctions as per site requirement, fixing with PVC clamps if necessary with required number of Bombay nails including cost and conveyance of all materials to site, labour charges,complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326)

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 50mm dia 6 Kg/Sq.cm. and fixing all special such as plain bends, off sets, door bends, single junctions, double junctions as per site requirement, fixing with PVC clamps if necessary with required number of Bombay nails including cost and conveyance of all materials to site, labour charges,complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326)

Supplying and fixing of 4" (101.6mm) multi floor trap with jali - UPVC/SWR pipe fittings (Prince/Sudhakar/Kisan/Supreme or any other ISI Brand) as per site requirements with standard practice for all floors including cost and conveyance of all materials to site, labour charges etc., complete for finished item of work.

Supply and fixing of Ashirvad/ Ajay/ Astral flow guard or equivalent CPVC pipes and fittings to meet the requirements of ASTM-D 2846 and proudced in CTS (copper tube sizes 1/2" ton 2" Ashirvad flowguard SDR II and SDR 13.5 pipes are made from idential CPVC compounds having the same physical properties for Hot and Cold water (IS: 15728:2007) including cost and conveyance of all materials and labour charges, etc., complete for finished item of work - 28.60 mm dia OD pipe SDR 13.5

Supply and fixing of Ashirvad/ Ajay/ Astral flow guard or equivalent CPVC pipes and fittings to meet the requirements of ASTM-D 2846 and proudced in CTS (copper tube sizes 1/2" ton 2" Ashirvad flowguard SDR II and SDR 13.5 pipes are made from idential CPVC compounds having the same physical properties for Hot and Cold water (IS: 15728:2007) including cost and conveyance of all materials and labour charges, etc., complete for finished item of work - 22.20 mm dia OD pipe SDR 13.5

Providing and fixing flooring with full depth jointing and pointing to the Vitrified/ Ceramic Tile flooring in specified thick for tiles of any sizes with epoxy emulsion grout/ synthetic / resin adhesive in width of 3-5 mm with Nylon spacers excluding cost of tiles. etc., complete for finished item of work.

SPECIALISED INJECTION GROUTING WITH CEMENT AND CRYSTALLIZATION ADMIXTURES : 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 equavalent c]. Grouting of holes with 140 PSI Grout pump with cement slurry mixing with Specialized crystallization compound-Roofex gp or equavalent @ 5% by weight of cement. d]. After completion of grouting, Remove the Rubber nozzles e]. Later sealing of the hole with polymer cement putty ... including cost and conveyance of all materials , labour charges etc complete for finished item of work

CRACKS AT INTERNAL / EXTERNAL WALLS - SEALING THE CRACKS WITH ACRYLIC CAULKING COMPOUND SPECIALISED ACRYLIC CAULKING SEALANT TREATMENT : a). Making ‘’U” Groove (width and depth of 6mm x 6mm) b). Filling of the groove with Acrylic caulking compound - WONDERSEAL XL (Armstrong ) / POWER n SEAL XL (EBT) / NITOSEAL (Fosroc) / WATERSHIELD XL /ZORISEAL XL LATEX (PMCC). including cost and conveyance of all materials to site. sales and other taxes on all materials including all operational incidental and labour charges, etc., complete.

CRACKS AT TERRACE / BEAM & WALLS JUNCTIONS SPECIALISED POLYURETHANE SEALANT TREATMENT : a). Making ‘’U” Groove (width and depth of 6mm x 6mm) b). Filling of the groove with polyurethane sealant – ROOFSEAL PU (Armstrong ) / POWER n SEAL PU (EBT) / THIOFLEX 600 (Fosroc) / ZORISEAL PU (PMCC) / SIKAFLEX PRO - 3 WF (Sika ) WATERSHIELD PU 3. including cost and conveyance of all materials to site. sales and other taxes on all materials including all operational incidental and labour charges,etc., complete.

Treating mild Dampness in Interior Walls Providing and Applying Acrylic Co Polymer single component specially designed waterproof protective coating that prevents damp patches on walls without any dilution at rate of 0.25kg/m2 in 2 coats to achieve total dry film thickness of 170 microns DFT. The material having followed technical properties: crack bridging ability up to 1mm as per EN 1062, Tensile strength ≥ 2N/mm2 as per ASTM D 412, adhesion strength 1.5N/ mm2 as per ASTM D4541. The finished cost including surface preparation completely as per specification.

Prepration of the surface: For existing expansion joint treatment Chipping of the exisiting treatments over the expansion joints concrete / brick masonry with pneumatic power chiseling equipment and until to ahcieve the hard mother concrete surface. Chipping and removing of existing bituminous mastic boad upto 25mm deep. Duly removing of debris, cleaning of the surface from dirt, dust and other foreign matters including cost & conveyance of all materials , labour charges etc complete for finished item of work on 2nd floor(terrace).

SPECIALISED POLYSULPHIDE SEALANT TREATMENT TO THE EXPANSION JOINTS ON TERRACE: (Size: 25mm x 12mm) Application of one coat of-High performance specially designed SBR latex polymer-based bonding agent– or equivalent mixing with cement as per manufacturers c]. Providing and application of Acrylic Polymer modified reinstatement concrete/mortar admixture with - to finish the damaged edges of joint and making the groove. d]. Providing and fixing of masking tape on top of the joint both sides. e]. Providing and fixing of Back up support material of Polyethelene foam to leave the depth of 12mm on the joint. f]. Providing and application of one coat of polysulphide primer with – Polysulphide primer on inner edge on joints. g]. Providing and application of Two part Polysulphide sealant to a width of 25mm and 12mm depth with - with BS 4254 - 83 or equavalent with putty knife and neat finish. h]. Removing of masking tape and providing and application of two coats of Acrylic elastomeric cementitious coating with - ROOFSEAL PS (Armstrong ) / POWER n SEAL PS (EBT) /NITOSEAL PS 200 (Fosroc)/ ZORISEAL PS (PMCC) / SIKA POLYSULPHIDE (Sika) / WATERSHIELD PS

Providing High Yield Strength Deformed (HYSD)/TMT (Fe 500 grade as per IS 1786-1979) of different diameters for RCC works , including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc. ,and complete for finished item of work in all floors.( APSS No.126)

cost, supply and providing Roofing/cladding with 0.5mm thick galvanized / pre painted G.I. profiled sheets fixed to the purlins with 14 size self drilling screws with neoprene washer. Side laps are stitched with self tapping / drilling screws. End laps are to be sealed with 25x3 mm Butyl tape. The sheets are provided with anti capillary grove including cost and conveyance of all materials except cost of purlins & fabrication , labour charges, etc complete for finished item of work -- For head rooms in 2nd floor

Supply, fabrication and fixing of mild steel works like Window Grills, Compound Wall Grills, Iron Doors, Windows of any size & design including cost & conveyance of M.S pipes, welding rods, power charges and labour charges for fabricating and fixing in position,etc complete for finished item of work.

Labour charges only for paving of already existing precast interlocking paver blocks in all shapes and designs with strong vibratory compaction and including 100mm thick compacted bed of Course quarry dust, filling the joints with fine sand all complete as per the direction of Engineer - in - Charge.

cost, supply and laying of precast concrete blocks for paving of M-40 grade and thickness not less than 80 mm for medium traffic areas conforming to IS 15658:2006 in all shapes and designs as per the manufacturer's specification with strong vibratory compaction, of approved size design & shape laid in required colour and pattern over and including 100mm thick compacted bed of Course quarry dust, filling the joints with fine sand etc., including cost and conveyance of all materials, labour charges , etc complete as per the direction of Engineer - in - Charge.

Constructing 457.2 mm x 457.2 mm (1'6"x1'6") size (clear) Inspection chamber with CM 1:6 prop. Flyash brick Masonry(150mm thick). up to 914.4 mm (3'0") including earthwork, PCC 1:4:8 150mm thick, and plastering 12mm thick with CM 1:3 bothsides, fitted with light weight 457.2 mm x 457.2 mm (1'6"x1'6") C.I frame and cover of 20 Kg etc complete for finished item of work

Providing and applying wall putty of White Cement or Polymer or Cement based over plastered surface to prepare the surface even and smooth after throughly brushing the surface to remove all dirt and remains of loose powdered materials, applying emery paper, sand the surface, clean&wipe off loose dust, applying knifing paste filler by putty knife/muslin pad, air dry for 2 to 3 hours , sand with 180 and 320 nos emery paper for the surface prepartion including cost and conveyance of all materials to work site and all perational , incidental, labour charges etc., complete for finished item of work for internal walls. in all floors

Painting to new walls with 2 coats of acrylic emulsion paint weather proof water-based, modified acrylic with silicon additives exterior grade having VOC (Volatile Organic Compound ) content less than 50 grams/ liter. of approved brand and colour over a base coat of appropriate primer of approved brand,of first grade making 3 coats in all to give an even shade after thouroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost and conveyance of all materials to work site and operational, labour charges and incidental charges such as scaffolding, lift charges etc complete for finished item of work as per SS911 for External walls.

Painting to old walls with one coats of acrylic emulsion paint weather proof water-based, modified acrylic with silicon additives INTERIOR grade having VOC (Volatile Organic Compound ) content less than 50 grams/ liter. approved brand,of first grade give an even shade after thouroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost and conveyance of all materials to work site and operational, labour charges and incidental charges such as scaffolding, lift charges, etc complete for finished item of work as per SS911 for internal walls.

Painting to old walls with One coat of acrylic emulsion paint, modified acrylic with silicon additives exterior grade having VOC (Volatile Organic Compound ) content less than 50 grams/ liter. of approved brand and colour ,of first grade making One coats in all to give an even shade after thouroughly brushing the surface to remove all dirt and remains of loose powdered materials including cost and conveyance of all materials to work site and operational, labour charges and incidental charges such as scaffolding, lift charges, etc complete for finished item of work as per SS911 for External walls.

Painting two coats with synthetic enamel paint Grade-II VOC (Volatile Organic Compound) content less than 50 grams/litre to new iron work including cost and conveyance of all materials to site, sales & other taxes, incidental, operational and all labour charges etc.,complete for finished item of work in all floors. (SS No. 1201, 1212 & 1207). 2nd floor (terrace)

Supply of Labour for Various Patch works at various Places including hire charges of machinery/tools etc., complete -- Mason Cl-1

Supply of Labour for Various Patch works at various Places including hire charges of machinery/tools etc., complete -- woman/man mazdoor

Supply of Labour for Various Patch works at various Places including hire charges of machinery/tools etc., complete -- welder/gas cutter

Supply of Labour for Various Patch works at various Places including hire charges of machinery/tools etc., complete -- carpenter 1st class

Supplying & applying Styrene butadiene rubber based bonding agent for mortar/ concrete (Mix: 1:1 ratio of cement )For ceiling / concrete repairs and bonding.Coverage : 50 SFT/Ltr/Coat Depending on the substrate including cost and conveyance of all materials and Labour charges etc., complete for finished item of work.

Cutting Cores in 125 mm thick Rcc wall/cc pavement/cc wall 75 mm dia and Pressure grouting the drilled holes with neat cement slurry or with approved epoxy bonding agent using pump including all material charges , labour charges etc complete for finished item of work.

Supply and fixing of Mineral Fibre Ceiling Tile of 0.595 mm x 0.595 mm of 15 mm thick Speckle Model including cost & conv.of all materials , labour charges etc complete for finished item of work

Removing and refixing wash hand basins of any size with fittings complete.

Cutting grooves 2-3mm in toilets flooring tiles in all floors

Removing and refixing water closets of any size with fittings complete

Labour charges for fixing Iron Doors, Iron Windows and Window Grills in position

MS Z Hold fasts - 300 mm long of 40 x40 x 5 mm ISA

cost & supply and fixing of Pin headed Glass panes 5 mm thick to the existing door/window panes including fixing the beading excluding cost of beading etc complete for finished item of work

supply & Fixing Stainless steel fly proof wire mesh of not less than 20 gauge complete for fnished item of work.

supply and fixing of Pre laminated cement bonded particle board- 10 mm thick

supply & fixing of Brass Tower Bolt-10 mm Bolt (IS:204) 250 mm Long

supply & fixing of Aluminium Tower Bolt-10 mm Bolt (IS:204) 250 mm Long

S & F NP soap dish heavy type with NP SCREWS

Making drainage connection in the existing inspection chambers including all repairs

Supply & fixing of the Heavy duty Aluminium Door stopper including the cost and conveyance of all materials etc complete finished item of work

Supplying & fixing 602 x 602 mm CI man hole frame and cover (light weight) 30 Kgs

Providing and fixing Aluminium Aldrop (IS:2681) 250 mm long with necessary screws etc. Complete

Supplying and fixing TV shape mirror with plastic frame size 609.6 mm x 457.2 mm

S & F 25.4 mm dia& 609.6 mm long aluminium anodized towel rod with brackets and aluminium screws

Supply and fixing of Aluminium sheet 24 Gauge on top of expansion joints(Horiz/Vert) with necessary screws etc completed for finished item of work - in 2nd floor (terrace)