SW I.Khammam : Development of Khammam Parcel office. SW II.Mahabubabad : Development of Mahabubabad Parcel office. SW III. Warangal : Development of Warangal Parcel office.

C-DSR 2023 Reinforcement steel items 4080251.30 Below/P

Item Breakup - A-DSR 2023 General Items

88 mm, weighing not less than 190 gms. 18.0 WATER SUPPLY 18.7S C.P.V.C. PIPES Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings and fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with 18.8 one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc. 110 18.8.1 15 mm nominal dia Pipes Metre 15 497.8 7467 111 18.8.3 25 mm nominal dia Pipes Metre 40 627.25 25090 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This 18.9 includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work 112 18.9.1 15 mm nominal dia Pipes Metre 25 244.7 6117.5 113 18.9.3 25 mm nominal dia Pipes Metre 30 355.4 10662 Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and 18.10 making good the walls etc. ( Internal work - Exposed on wall ) 114 18.10.1 15 mm dia nominal bore Metre 25 366.4 9160 Making connection of G.I. distribution branch with G.I. main of following sizes by providing 18.13 and fixing tee, including cutting and threading the pipe etc. complete : SECUNDERABAD DIVISION-ENGG/SOUTH CENTRAL RLY 115 18.13.1 25 to 40 mm nominal bore Each 5 911.9 4559.5 18.15S BRASS FITTINGS Providing and fixing brass stop cock of 18.16 approved quality : 116 18.16.1 15 mm nominal bore Each 2 353.25 706.5 Providing and fixing gun metal gate valve 18.17 with C.I. wheel of approved quality (screwed end) : 117 18.17.1 25 mm nominal bore Each 3 622.4 1867.2 118 18.17.3 40 mm nominal bore Each 1 826.1 826.1 C.I. SLUICE VALVES/ FIRE HYDRANTS & 18.31S FIXTURES 18.48 Providing and placing on terrace (at all floor Per 1500 11 16500 levels) polyethylene water storage tank, IS : Litre 12701 marked, with cover and suitable 119 locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. 18.49S C.P. BRASS FITTINGS Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS 18.51 standards and weighing not less than 690 gms. 120 18.51.1 15 mm nominal bore Each 10 798.95 7989.5 Providing and fixing C.P. brass stop cock 18.52 (concealed) of standard design and of approved make conforming to IS:8931. 121 18.52.1 15 mm nominal bore Each 8 670.45 5363.6 Providing and fixing C.P. brass angle valve for 18.53 basin mixer and geyser points of approved quality conforming to IS:8931 122 18.53.1 15mm nominal bore Each 11 574.3 6317.3 18.54S PTMT FITTINGS Providing and fixing PTMT grating of approved 18.58 quality and colour. 18.58.1 Circular type 123 18.58.1.2 125 mm nominal dia with 25 mm waste hole Each 8 51.85 414.8 18.59S AIR VALVE & WATER METER (BULK TYPE) 18.64 Providing and fixing PTMT swivelling shower, Each 4 121.4 485.6

40 gms 18.65 Providing and fixing PTMT soap Dish Holder Each 4 111.45 445.8 having length of 138mm, breadth 102mm, 125 height of 75mm with concealed fitting arrangements, weighing not less than 106 gms. 19.0 DRAINAGE 19.1S STONE WARE PIPES AND FITTINGS Providing, laying and jointing glazed stoneware pipes class SP-1 with stiff mixture 19.1 of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc. complete : 126 19.1.2 150 mm diameter Metre 50 695.8 34790 Providing and fixing in position pre-cast R.C.C. 19.19 manhole cover and frame of required shape and approved quality 19.19.1 L D- 2.5 127 19.19.1.2 Square shape 450 mm internal dimensions Each 9 1155.45 10399.05 21.0 ALUMINIUM WORK 21.1S General SECUNDERABAD DIVISION-ENGG/SOUTH CENTRAL RLY Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ 21.1 neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / panelling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, panelling and dash fasteners to be paid for separately) : 21.1.1 For fixed portion 21.1.1.3 Polyester powder coated aluminium Kg 60 539.85 32391 128 (minimum thickness of polyester powder coating 50 micron) For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings 21.1.2 wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) 21.1.2.3 Polyester powder coated aluminium Kg 60 643.45 38607 129 (minimum thickness of polyester powder coating 50 micron) Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in 21.2 panelling fixed in aluminium doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. 21.2.2 Pre-laminated particle board with decorative Sqm 15 1115.4 16731 130 lamination on both sides Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene 21.3 gasket etc. complete as per the architectural drawings and the directions of engineer-in- charge . (Cost of aluminium snap beading shall be paid in basic item): 21.3.2 With float glass panes of 5 mm thickness Sqm 29 1505.25 43652.25 131 (weight not less than 12.50 kg/sqm) Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of 21.8 approved quality as per architectural drawings and direction of Engineer-in-charge complete. 132 21.8.1 Upto 5mm depth and 5 mm width Metre 40 96.75 3870 21.13 Providing and fixing Brass 100mm mortice Each 5 528.85 2644.25 latch and lock with 6 levers without pair of 133 handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete. 23.0 RAIN WATER HARVESTING & TUBEWELLS 23.1S General SECUNDERABAD DIVISION-ENGG/SOUTH CENTRAL RLY 23.5 Supplying, filling, spreading & leveling stone cum 2 1509.8 3019.6 boulders of size range 5 cm to 20 cm, in 134 recharge pit, in the required thickness, for all leads & lifts, all complete as per direction of Engineer-in-charge. 23.6 Supplying, filling, spreading & leveling gravels cum 2 1538.25 3076.5 of size range 5 mm to 10 mm, in the recharge pit, over the existing layer of boulders, in 135 required thickness, for all leads & lifts, all complete as per direction of Engineer-in- charge. 23.7 Supplying, filling, spreading & leveling coarse cum 2 1538.25 3076.5 sand of size range 1.5 mm to 2 mm in 136 recharge pit, in required thickness over gravel layer, for all leads & lifts, all complete as per direction of Engineer -in-charge. STRUCTURAL GLAZING ALUMINIUM 25.0 COMPOSITE PANEL 25.1S General 25.3 Providing, assembling and supplying vision Sqm .6 3718.7 2231.22 glass panels (IGUs) comprising of hermetically-sealed 6-12- 6 mm insulated glass (double glazed) vision panel units of size and shape as required and specified, comprising of an outer heat strengthened float glass 6 mm thick, of approved colour and shade with reflective soft coating on surface # 2 of approved colour and shade, an inner Heat strengthened clear float glass 6 mm thick, spacer tube 12 mm wide, desiccants, including primary seal and secondary seal (structural silicone sealant) etc. all complete for the required performances, as per the Architectural drawings, as per the approved shop drawings, as specified and as directed by the Engineer- in-Charge. The IGUs shall be assembled in the factory/ workshop of the glass processor. 137 (Payment for fixing of IGU Panels in the curtain glazing is included in cost of item No.25.2) For payment, only the actual area of glass on face # 1 of the glass panels (excluding the areas of the grooves and weather silicone sealant) provided and fixed in position, shall be measured in sqm.(i) Coloured tinted float glass 6 mm thick substrate with reflective soft coating on face # 2, + 12 mm Air gap + 6mm Heat Strengthened clear Glass of approved make having properties as visible Light transmittance (VLT) of 25 to 35 %, Light reflection internal 10 to 15%, light reflection external 10 to 20 %, shading coefficient (0.25- 0.28) and U value of 3.0 to 3.3 W/m2 degree K etc. The properties of performance glass shall be decided by technical sanctioning authority as per the site requirement. 26.0 NEW TECHNOLOGIES AND MATERIALS 26.73S PREFAB/PRECAST TECHNOLOGY SECUNDERABAD DIVISION-ENGG/SOUTH CENTRAL RLY Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/Ceosetory windows & other Frames/Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 26.86 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately). 138 26.86.2 Frame size 45 x 85 mm Metre 6 926.35 5558.1 139 26.86.5 Frame size 65 x 100 mm Metre 29 1111.3 32227.7 Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N 26.87 (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. 140 26.87.1 30 mm thick Sqm 8 4346.7 34773.6 SECUNDERABAD DIVISION-ENGG/SOUTH CENTRAL RLY Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid board one side white color and other side of board laminted with PVC foil of minimum 14 micron thickness of approved design pasted with hot melt adhesive for cup boards, work stations and bathroom/kitchen cabinet etc. of required sizes comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 26.89 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel piano hinges/soft close clip on concealed hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. 141 26.89.2 25 mm thick Sqm 3 3889.15 11667.45 Total 10163757.56

Item Breakup - B-DSR 2023 Cement Concrete Items

Item Breakup - C-DSR 2023 Reinforcement steel items

Item Breakup - D-DSR 2023 Structural steel items

Item Breakup - E-NS-ITEMS

Preparation drawings and Bar-Bending Schedule with all details for buildings/ structures etc, based on soil testing report, in Auto CAD for Approved GAD provided by Railways as required to suitable scale on film paper including check prints in colour with all contractors stationery, materials, labour consumables etc., complete as per specifications and as directed by Enginee-in-charge. Total 124034.50