Maintenance And Repair And Other Miscellaneous Works To Rchp Kothagudem Area For The Year 2025-26---1. Earth work excavation for foundations and depositing on bank for all lifts and with an initial lead up to 50m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work as per SS - 20 B (APSS 308) - Ordinary Soil-Manual Means -Up to 3 m depth 100 2. Earth work excavation for foundations and depositing on bank for all lifts and with an initial lead up to 50m including all operational, incidental, labour charges such as shoring, sheeting, planking, strutting, etc. complete for finished item of work as per SS - 20 B (APSS 308) - Ordinary soils-Mechanical Means -Up to 3 m depth 500 3. Earthwork excavation by machinery where Mass excavation with large quantity is involved for buildings, major pipe line works, etc., in all soils up to SDR and stone matrix including cutting and loading in tippers with all lifts etc., complete 500 4. Cement Concrete 1:4:8 with 40 mm size Crushed granite metal of approved hard quality in foundations or Plinths etc., Complete (But Excluding Cost of Cement) - with concrete mixer 5 5. Cement Concrete 1:3:6 with 40mm down size (50% of 40-20mm, 30% of 20-10mm and 20% of 10-4.75mm) graded Crushed Granite metal of approved hard quality including machine mixing, vibrating, etc., Complete for finished Item of work as directed for Side Walls of Drains or Basement/ Substructure of the Buildings (Excluding Cost of Cement, Centering and shuttering charges) (CA : 0.90 Cum, FA:0.45Cum) 10 6. Add Extra for shuttering and centring charges for CC - Basement / Sidewalls, Water Tank Walls 50 7. Cement Concrete 1:2:4 with 20mm down size (65% of 20-10mm and 35% of 10-4.75mm) graded Crushed Granite metal of approved hard quality inclusive of shuttering/centering charges for bed blocks, encasing joists/ rails, holdfasts of doors and windows, etc. Complete (But Excluding Cost of Cement) - with concrete mixer (CA : 0.90 Cum, FA:0.45Cum) 2 8. Flyash Brick masonry with solid blocks of size 290x225x140mm with 50kg/cm2 Compressive strength in C.M.1:6 for superstructure including scaffolding etc., (But Excluding Cost of Cement ) complete. 5 9. Binding wall 225 x 225mm size with brick in cement mortar 1:6 with fly ash bricks of compressive strength 50Kg/cm2 with 20mm thick plastering with cement mortar 1:6, without cornice (But Excluding Cost of Cement ) 10 10. Plastering to brick masonry with cement mortar 1:6, 12mm thick including raking out of joints ( But Excluding Cost of Cement ) 60 11. Roofing/Side sheeting with A.C corrugated sheets 6mm thick including cost and conveyance of AC Sheets, 8mm dia G.I J bolts, GI washers, bitumen washers and labour charges including fixing of wind ties as per the requirement etc., complete (with /without Ridges / Valley gutters) for finished item of work (cost of wind ties and its fabrication charges are not included) 100 12. Dismantling G.I sheets, AC Sheets in Sides and Roof including ridging etc., 100 13. Roofing/side sheeting with Pre-painted Galvalume Trapezoidal Profile Roofing sheets with 0.50mm thickness, Coating: Alu-Zinc coating AZ150 GSM. Tensile Strength: 550 MPA. Paint coating: Regular Modified Polyester painting. Painting Thickness (Top): 18 to 20 Microns, (Bottom): 5 to 7 Microns. Sheet Width: 1.020, Length: Maximum 12 Meters with Regular Range Colours fixed with Suitable Bolts, nuts and washers, including fixing of wind ties as per the requirement etc., and including cost and conveyance of all materials etc., complete (with / without Ridges/ valley gutters) for finished Item of work as directed. (cost of wind ties and its fabrication charges are not included) 500 14. Providing and fixing Thermocole False ceiling 600mmx 600mm using 19mm thick Thermocole sheet, anodised Aluminium Tee sections of size 24.50mm x 24.0mm x 2.4mm in grid with cross tee of size 24mm x 24.5mm x 2.4mm at every 600mm c/c and anodised aluminium wall angle of size 24mm x 24mm x 2.4mm fixed to periphery of the wall and the above grid is suspended at every 1200mm c/c in both directions using 2.0mm thick GI Wire including cost and conveyance of all materials to site etc., for finished item of work as directed. Holding down clips to be used for fixing Thermocole sheets. 100 15. Providing and fixing 600mm x600mm, 15mm thick Arm strong false ceiling system manufactured by M/s Arm strong world Industries using hot dipped Galvanised Steel section exposed surface with pre-coated capping, main Tee of size 24x32mm at every 1200mm c/c maximum and rotary stitched cross tee of size 24x27mm at evry 600mm c/c and sub-cross tee of size 24mm x25mm at 1200mm c/c and wall angle of size 19x19mm fixed to periphery of the wall and the above grid is suspended at every 1200mm c/c in both directions using 2.0 mm thick pre-straightened GI Wire laying fine fissured butt edge ceiling tiles of 15mm thick mineral fibre Board for finished size 600x600mm including Cost and conveyance of all materials and labour charges such as cutting, fixing of standing of frame work exposing roof making complete for finished item of work 20 16. Labour charges for removing the damaged Tarfelt sheet from roofs and disposing the same as directed:- 100 17. Providing and laying in situ water proofing treatment with 2mm thick APP (Atactic Polypropylene Polymeric) modified glass fibre sheet membrane over roof consisting of first course of bitumen primer at the rate of 0.40Kg/sqm, 2nd course of bonding material at the rate of 1.20 Kg/Sqm and 4th course of bonding material at the rate of 0.6Kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS : 702, 3rd course of roofing membrane with 2 mm APP modified glass fibre sheet membrane of Asian or Equivalent make and applying one coat of bituminous aluminium paint as top (5th) course (at the rate of 8 to 10 Sqm / 1 Lr) for heat resistance for finished item. 100 18. Supply and fixing minimum of 15mm thick polished Black Kadapa single slab of required size as directed by the Engineer-in-charge with exposed faces square cut and well polished, over 12mm thick CM 1:4 base coat on existing Concrete, with grey Cement Slurry of honey like consistency spread at the rate of 3.30Kg./Sqm. including cost and conveyance all materials and water to work site and cost of base coat, all operational, incidental, labour charges such as mixing mortar, dressing and fixing of stones in position rubbing curing etc., complete for kitchen platforms / window sills as directed (But Excluding Cost of Cement) 10 19. Flooring 40mm thick with CC1:2:4 using 20mm Down size ( 65% of 20-10mm and 35% of 10 - 4.75mm ) graded crushed granite metal of approved hard quality on existing concrete base, rendering smooth complete. ( But Excluding Cost of Cement ) 30 20. Flooring with Non-skid Ceramic floor tiles of size 400 x 400 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, set over base coat of cement mortar (1:6), 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 and jointed neatly with white cement paste to full depth mixed with pigment of matching shade, including cost and conveyance of all materials, labour charges etc., complete for finished item of work, (But Excluding Cost of Cement ) 30 21. Providing Dadooing to walls with ceramic wall tiles of size 200x300mm / 245mm x 325 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, set over base coat of CM (1:3) 12 mm thick with cement slurry of honey like consistency spread at the rate of 3.30 kgs per sqm and jointed with white cement paste mixed with pigment of matching shade to full depth, including cost and conveyance of all materials, labour charges etc., complete for finished item of work,( But Excluding Cost of Cement ) 10 22. Supply and fixing Door frame of 100 x75mm with Medium teak wood including supply and fixing with 6nos. M.S.Z type hold fasts made out of 50x3mm M.S.flat 300mm long in CC beds, etc., complete. (Excluding Cost of Bed Blocks.) 12 23. Supply and fixing Flush door shutters, solid bond wood block board type with teak ply on both faces.: 30 mm thick conforming to IS:2202 as per Approved Make including the following Aluminium anodised fittings : conforming to relevant IS standards : Single Shutter a) 3 nos. 150 mm long butt hinges. b) 2 nos. 200 mm to 250 mm long tower bolt with 10mm dia shoot. ; c) 1 no. 300mm long aldrop with 16mm dia shoot. d) 2 no. 100 mm to 150 mm long grip handle. e) 1 no. foot door stopper. 4 24. Supply and fixing of Cement Bonded Particle Board (IS 14862) door shutters using with 16MM thick with all round style “U†lipping size of 20mm x18mm x20mm made from 0.6mm thick galvanized pre-painted cold rolled steel profiles with Cement Bonded Particle Board separating two shutter with 30mm x20mm x30mm Stepped lipping including cost and conveyance of all materials at site and applying one coat of primer, 2 coats of luppam and 2 coats of synthetic enamel paint as per approved design for finished item of work - BISON PANEL(IS 14276) DOUBLE DOOR SHUTTER with necessary screws fixed at every 1foot (304.8mm) intervals and including the following MS powder coated fittings. etc., complete finished item of work as per Approved Make a). 250 mm long aldrops 2nos. b). 250mm long tower bolt with 10mm dia shoot- 2nos c). 2nos 125 mm long grip handle d) 2 Nos. Door Stopper 6 25. Supply and fixing 12mm thick window shutters with plain Cement bonded particle board (bison panel or equivalent) conforming to IS 14276 with alround U section of size 12x18mm x 12mm made from 0.60mm thick galvanised colour coated cold rolled steel profiles with necessary srews fixed at every 1foot (304.8mm) intervals, fixing to the existing angle iron frame along with the following MS Powder coated fittings of approved make and applying 1coat of primer, one coat of luppam and 2 coats of Synthetic enamel paints as per approved design including cost and conveyance of all materials to site, all labour charges etc., complete for finished Item of work as directed. a) 150mm tower bolts with 10mm dia shoot - 1No.s per leaf b) 125mm long grip handles - 1No. per leaf c) 250mm long window casements- 1No. per leaf d) 200mm to 225mm long T- hinges 2nos per leaf 12 26. Supply and fixing Aluminium anodised fittings including necessary bolts and nuts etc. complete for finished item of work as directed - For Aldrop (As per IS:2681)300mm long with 16mm dia shoot 6
