platform No. 4 of NLR station under Sr. DEN/South/Bza jurisdiction. IRPSM ID: 11.06.53.25.3.55.004 SW II: Replacement of old dilapidated health unit with new health unit at GDR&BTTR under Sr. DEN/South/Bza jurisdiction. IRPSM ID: 11.06.51.25.3.55.008

A1-SCHEDULE 'A1' (List of items of works that are covered in DSR 2023)

A2-SCHEDULE 'A2' List of items of works that are covered in DSR 2023

A3-SCHEDULE 'A3' List of items of works that are covered in DSR 2023

A4-SCHEDULE 'A4' List of items that are not covered under DSR 2023

A5-SCHEDULE 'A5 List of items that are not covered under DSR 2023

A6-SCHEDULE 'A6' List of items that are covered under DSR 2023(Steel) 12511145.20 Below/P

Item Breakup - A1-SCHEDULE 'A1' (List of items of works that are covered in DSR 2023) (Earth Work)

Item Breakup - A2-SCHEDULE 'A2' List of items of works that are covered in DSR 2023 (Brickwork)

Item Breakup - A3-SCHEDULE 'A3' List of items of works that are covered in DSR 2023 (Concrete)

Item Breakup - A4-SCHEDULE 'A4' List of items that are not covered under DSR 2023 (finishing)

Item Breakup - A5-SCHEDULE 'A5 List of items that are not covered under DSR 2023 (plumbing)

of 88 mm, weighing not less than 170 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 18.9 fittings This 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 22 18.9.2 20 mm nominal dia Pipes Metre 115 274.3 31544.5 23 18.9.3 25 mm nominal dia Pipes Metre 115 355.4 40871 24 18.9.6 50 mm nominal dia Pipes Metre 115 794.25 91338.75 18.15S BRASS FITTINGS Providing and fixing brass bib cock of 18.15 approved quality : 25 18.15.1 15 mm nominal bore Each 8 353.25 2826 Providing and fixing brass stop cock of 18.16 approved quality : 26 18.16.1 15 mm nominal bore Each 8 353.25 2826 VIJAYAWADA DIVISION-ENGG/SOUTH CENTRAL RLY Providing and fixing gun metal gate valve 18.17 with C.I. wheel of approved quality (screwed end) : 27 18.17.1 25 mm nominal bore Each 11 622.4 6846.4 28 18.17.1A 20 mm nominal bore Each 11 539.95 5939.45 29 18.17.4 50 mm nominal bore Each 11 1026.65 11293.15 Providing and fixing uplasticised PVC 18.21 connection pipe with brass unions : 18.21.2 45 cm length 30 18.21.2.2 20 mm nominal bore Each 8 119.05 952.4 Providing and fixing C.P. brass shower rose 18.22 with 15 or 20 mm inlet 31 18.22.1 100 mm diameter Each 20 193.95 3879 C.I. SLUICE VALVES/ FIRE HYDRANTS & 18.31S FIXTURES 18.48 Providing and placing on terrace (at all floor Per 5001 11 55011 levels) polyethylene water storage tank, IS : Litre 12701 marked, with cover and suitable 32 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 angle valve 18.53 for basin mixer and geyser points of approved quality conforming to IS:8931 33 18.53.1 15mm nominal bore Each 11 574.3 6317.3 18.54S PTMT FITTINGS Providing and fixing PTMT bib cock of 18.54 approved quality and colour. 18.54.2 15 mm nominal bore, 122 mm long, Each 15 161.2 2418 34 weighing not less than 99 gms Providing and fixing PTMT pillar cock of 18.56 approved quality and colour. 18.56.1 15 mm nominal bore, 107 mm long, Each 11 208.45 2292.95 35 weighing not less than 110 gms Providing and fixing PTMT grating of 18.58 approved quality and colour. 18.58.1 Circular type 36 18.58.1.1 100 mm nominal dia Each 8 37.6 300.8 18.59S AIR VALVE & WATER METER (BULK TYPE) 18.65 Providing and fixing PTMT soap Dish Holder Each 23 111.45 2563.35 having length of 138mm, breadth 102mm, 37 height of 75mm with concealed fitting arrangements, weighing not less than 106 gms. 19.0 DRAINAGE 19.1S STONE WARE PIPES AND FITTINGS Providing and fixing in position pre-cast 19.19 R.C.C. manhole cover and frame of required shape and approved quality 19.19.2 M D - 10 38 19.19.2.1 Square shape 450 mm internal dimension Each 48 1386.55 66554.4 26.0 NEW TECHNOLOGIES AND MATERIALS 26.73S PREFAB/PRECAST TECHNOLOGY VIJAYAWADA 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 g m s ) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 26.86 750 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). 39 26.86.1 Frame size 45 x 70 mm Metre 201.08 705.85 141932.32 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 26.87 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 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. 40 26.87.1 30 mm thick Sqm 211.18 4346.7 917936.11 Total 1867775.50

Item Breakup - A6-SCHEDULE 'A6' List of items that are covered under DSR 2023(Steel)