SPECIAL REPAKIRS, IMPROVEMENTS * OTHER ANCILLARY WORKS AT DOWNHILL AND UPHILL OF S V S DEVASTHANAM, DWARAKA TIRUMALA(2ND CALL)

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 100m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges , overheads & contractor profit etc., complete. Brick Masonry

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 100m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges , overheads & contractor profit etc., complete. Unreinforced cement concrete to 15cm thickness

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 100m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges , overheads & contractor profit etc., complete.unreinforced cement concrete morethan 15cm thickness

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 100m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges , overheads & contractor profit etc., complete.Reinforced cement concrete

Dismantling, clearing away and carefully stacking useful materials for re-use and disposal of unserviceable materials with 100m lead as directed by Executive Engineer duly taking actual premeasurements before dismantling including all labour charges , overheads & contractor profit etc., complete Old cement mortar plaster

Dismantling doors (Sections With 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 100m lead including labour charge etc., and overheads & contractors profit complete for finished item of work.

Dismantling doors (Sections Without 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 100m lead including labour charge etc., and overheads & contractors profit complete for finished item of work.

Chipping with pneumatic power chiseling equipment and until to ahcieve the hard mother concrete surface. Duly removing of debris, cleaning of the surface from dirt, dust and other foreign matters & water jet cleaning. 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. (SSR 2023-24 - MAT-05354 - BMT-H.68.B).

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 10m 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., and overheads & contractors profit 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., and overheads & contractors profit complete for finished item of work. (APSS No. 402)

Vibrated Plain Cement Concrete M10 - Nominal mix using 40mm 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 mixing, laying concrete in position, vibrating, curing, overheads & contractors profit etc.,for finished item of work for footings and basement.

Plain Cement Concrete M15 - 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 mixing, laying concrete in position, vibrating, curing, overheads & contractors profit etc.,for finished item of work for footings and basement.

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, overheads and contrctor profit etc., complete for finished item of work. (APSS No. 501 & 504). Flyash Brick work

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, overheads and contrctor profit etc., complete for finished item of work. (APSS No. 501 & 504). Flyash Brick work - Ground Floor

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, overheads and contrctor profit etc., complete for finished item of work. (APSS No. 501 & 504).Flyash Brick work - First Floor

Brick masonry for panel walls in superstructure with CM (1:6) prop: (Cement : Screened sand) using common burnt clay bricks of class as per Table- I of IS:1077-1992, Non- Modular or traditional size 23 x 11 x 7 cms from approved source having minimum crushing strength of 35 Kg/Sqcm. including cost and conveyance of all materials like cement, screened 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.,and overheads & contractors profit complete for finished item of work. (APSS No. 501 & 504).

Brick Masonry for partition walls (115 mm thick) in CM (1:5) prop.(Cement:Sand) using Bricks second class or ground moulded (Non-Modular or traditional size) 23 x 11 x 7 cm from approved source having minimum crushing strength of not less than 3.5 N/sq.mm. including cost and conveyance of all materials like cement, sand, bricks, water etc., to site, excluding cost of seigniorage charges on all materials, scaffolding charges and all labour charges like mixing cement mortar, lift charges, curing, complete but excluding cost of steel and its fabrication charges for finished item of work (APSS No. 509 & 501)

Plastering with CM (1:3) 12 mm thick 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. for 10 Sq.m

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., and overheads & contractors profit complete for finished item of work.(SS 901,903 & 904)

Plastering 20mm thick in two coats using screened sand with base coat of 16mm thick in CM(1:6) and top coat of 4mm thick in CM(1:4) with dubara sponge finishing 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, scaffolding, lift charges, curing, including cutting grooves as directed by Engineer-in-charge etc., and overheads & contractors profit complete for finished item of work .(SS 901,903 & 904)

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. approved brand,of first grade over cement primary 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 internal walls.

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 exterior grade having VOC (Volatile Organic Compound ) content less than 50 grams/ liter. approved brand,of first grade over cement primary 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 internal walls.

Painting to 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.,and overheads & contractors profit complete for finished item of work in all floors. (SS No. 1201, 1212 & 1207).

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. (MAT-05371)

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. (MAT-05370 - BMT-H.83).

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. (BMT-H.81 & MAT-05368)

Providing impervious coat to exposed RCC roof slab surfaces to required slopes with CM (1:3) prop. using screened sand 20mm thick (average) mixed with water proofing compound manufactured by reputed manufacturers as approved by Engineer-in-charge at 1 Kg per one bag of cement, laid over roof slab when it is green, finished smooth with a floating coat of neat cement and thread lining at regular intervals of 45cmx45cm including cost and conveyance of all materials like cement, sand, water proofing compound, water etc., to site, excluding seigniorage charges, sales & other taxes on all materials and operational, incidental, and labour charges for mixing mortar, laying, lift charges, rendering smooth and thread lining, curing including rounding off junctions of wall and slab etc., and overheads & contractors profit complete for finished item of work. (APSS No. 901 & 903).

SPECIALISED HIGH PERFORMANCE ACRYLIC POLYMER MODIFIED ELASTOMERIC CEMENTITIOUS WATERPROOF COATING TO THE TERRACE a). Providing and application of one coat of High performance Acrylate penetrative water barrier primer – ROOFBOND BCS (Armstrong ) / ZORIBOND BCS (PMCC) / POWER n PENETRATE (EBT) / WATERSHIELD CP / DECKGUARD CP (Fosroc) /SIKAGARD 705 L (Sika )diluting with water at 1 : 0.50 ratio as a primer coat at a consumption of 200ml per Sqm. b). Providing and laying of Non woven polyster reinforced fibre mesh of 40 GSM, with 1 Mtr width and 50mm overlap on the primed surface. c) Providing and application of one coat of Two part system of high performance acrylic polymer modified elastomeric cementitious waterproof coating ROOFBOND RFX (Armstrong ) /POWER n COAT RFX (EBT) / BRUSHBOND RFX (Fosroc)/ZORIBOND RFX (PMCC) / WATERSHIELD RFX /SIKAGARD 550 U 2K (Sika) mixing of powder and liquid as per packing at 1:2 ratio. (add the water upto 200ml ) at a consumption rate of 300 Grams mix. d). Providing and application of one coat of Two parts system fibre Reinforced Acrylic Cementitious Coatings with –ROOFBOND FRC (Armstrong) ZORIBOND FRC ( PMCC) / POWER n BOND FRC (EBT)/ WATERSHIELD BOND FR / Fosroc mixing of powder and liquid as per packing at 1:2 ratio (add the water upto 200ml ) at a consumption rate of 300 Grams mix. 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. (MAT-05358 - BMT-H.71)

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 45x75 MM . The two Vertical members are to be joined 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. 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 2no.s for horizontal member.

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.

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.,and overheads & contractors profit complete for finished item of work in all floors.

Supply of Man Mazdoor for Various Patch works at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work. Mason CI-I

Supply of Man Mazdoor for Various Patch works at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work. Mason CI-II

Supply of Man Mazdoor for Various Patch works at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work. Women /Man Mazdoor

Supply of Man Mazdoor for Various Patch works at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work. Welder/Gas Cutter

Supply of Man Mazdoor for Various Patch works at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work. Carpenter 1st class

Roofing: - Roofing will be provided 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.

Supply & Fixing of M.S.Grills of any design for Doors and Windows including fabrication and fixing charges etc. complete.

Fabricating , supplying , erecting and fixing in position MS tubular steel trusses and roof frame work as per drawing enclosed with hot finished seamless type steel tubes conforming to IS 1161-1979 , consisting of principal rafters, struts, ties, purlins, wind barcers, cleats, holding down bolts, base please etc., complete , painted with one coat of zinc oxide including cost and conveyance of all materials to work site and all operational, incidental, lbour charges etc., complete for finished item of work.

Flooring with Non-skid red or white full body Ceramic floor tiles of Size 300 mm x 300mm and thickness between 7-8 mm and 1st quality conforming to IS:13711, IS:13712, IS:13630 (Parts1to15) of any colour and finish in all shades and designs 7.30mm thick , 1st quality and of size as approved by Engineer-in-charge, set over base coat of cement mortar (1:8), 12mm thick using screened sand 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., and overheads & contractors profit complete for finished item of work. (APSS No.701 & 707)

Providing High Yield Strength Deformed (HYSD) (Fe 415/500 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 overheads & contractors profit complete for finished item of work in all floors.( APSS No.126)

supply & Fixing Stainless steel fly proof wire mesh of not less than 20 gauge (MAT-00885,BMT-F.19)

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 4 Kg/Sq.cm. including cost and conveyance of all materials to site, labour charges, overheads & contractors profit complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326) 75mm Dia

Supplying and fixing of SWR PVC pipes (Prince/Sudhakar/Kisan/Supreme or any ISI brand) 4 Kg/Sq.cm. including cost and conveyance of all materials to site, labour charges, overheads & contractors profit complete for finished item of work at all floor levels. (APSS No. 1302 1319 & 1326) 110mm Dia

Supplying & laying of palm leafs at various Places including cost and conveyance of all materials and Labour charges etc., complete for finished item of work.

Hire Charges for JCB complete for finished item of work.

Filling with Quarry Rubbish/ dust in trenches,sides of foundations and basement with initial lead in layers not exceeding 15cm thick,watering and ramming including cost and conveyance of water to work site and all peraitonal,incidental ,labour charges,hire charges of T&P etc., and overheads & contractors profit complete for fnished item of work.

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 substrateincluding cost and conveyance of all materials and Labour charges etc., complete for finished item of work.

MS-Powder Coated Aldrop (IS:2681) 300 mm long Including the cost and conveyance of all materials etc complete finished item

Aluminium Tower Bolt-10 mm Bolt (IS:204) 150 mm Long

Stainless Steel Door Handles 150 mm Long Including the cost and conveyance of all material s etc complete finished item

Supply of the MS-Powder Coated Aldrop (IS:2681) 250 mm long Including the cost and conveyance of all material s etc complete finished item

Supply of the Brass door stopper Including the cost and conveyance of all materials etc complete finished item