BZA Division: TBSR-Replacement of cracked/ corroded steel channel sleepers with Galvanized H-Beam sleepers 1456 Nos on various steel girder bridges in SSE/Br/BTTR and SSE/Br/I/BZA under ADEN/BR/South/BZA jurisdiction

S.No. Item Item Qty Qty Unit Unit Rate Basic Value Escl.(%) Amount Bidding Code Unit Above/ Schedule () A1-List of items of works that are covered under USSR 2021 of S.C. 535036.35 Below/P Railway. ar Please see Item Breakup for details. 535036.35 AT Par 535036.35 2 Description:- List of items of works that are covered under USSR 2021 of S.C. Railway.

23.00 110904.69 ladders, inspection platforms, Trolley refuges etc., on bridges with structural steel conforming to IS:2062 including welding / bolting, priming painting with one coat of ready mixed paint of Zinc Chromate (IS:104) with DFT of 25-30 microns followed by one coat of Zinc Chrome Red Oxide (IS:2074) with DFT of 25 microns with all material, labour, T&P as a complete job. Note: Painting shall be paid separately under relevant item.

920.00 Channel/H-beam sleepers as per approved drawings including leading of running and guard rails, sleepers and fittings, bending of guard rails, drilling of holes, cutting of rails etc. and leading the released rails, sleepers & fittings near bridge approaches under traffic block as directed and making track structure fit for normal speed. N o t e : 1) Rails, Steel Channel/H-beam sleeper and all fittings will be supplied by Railways. 2)Transportation of track material if supplied beyond 250m of bridge approaches, shall be paid separately under relevant item.

200.00 128900.15 Sleepers made out of the materials confirming to IS 2062 of standard Rolled sections as per approved drawing Nos RDSO/B/1636/4/R,5&9 complete and as directed by Engineer-in charge. Note: Cost of steel fittings and GRSP shall be paid separately. Supplying & fixing of Anti-Skid MS / Stainless Steel chequered plates on un- ballasted deck bridge as per approved drawings, with matching grade stainless steel fasteners as directed by Engineer-in- Charge, on new bridge or replacement of existing chequered plates on old bridge including removal of old chequered plates and stacking near approaches of bridge, clear from all infringement. Note: Joints of chequered plates shall not fall in between sleepers

27000.00 plate conforming to latest IS: 6911, ISS Symbol 409 M, minimum 6mm thick (excluding bead height) with flat bottom and top pattern conforming to IS: 3502, 1A with bead height of minimum 0.8mm as per RDSO drawings, including removal of existing chequered plates on existing Bridges. NOTE: Payment shall be made only as per weight of new chequered plate fixed.

18200.00 dia. & 320mm long as per RDSO Drg. no. BA- 1636/I/R2 from RDSO approved sources

1623.00 Elastomeric Pads 25mm / 30mm thick and 4 nos of Grooved rubber pads as per RDSO drawing No. B/1636/5 alt 2 to suit Insulated H Beam sleepers from RDSO approved sources with all contractor's material, lead, lift, labour, tools, plant and transportation etc. complete as per approved drawings and as instructed by Engineer in-charge. Note: One Set consists of 2 nos. Elastomeric Pad 25mm/30mm and 4 nos. Grooved Rubber Pad. VIJAYAWADA DIVISION-ENGG/SOUTH CENTRAL RLY

1700.00 sleepers of 52/60Kg Rails procured from RDSO approved firms as per RDSO approved drawing with up-to-date correction slips and specifications with all contractor's lead, lift, labour, tools, plant, transportation etc. complete as per instructions of Engineer in- charge. Note: Complete fixture for 1 sleeper shall constitute 1 set. Total 48392587.01 Schedule Schedule B-List of items of works that are not covered under USSR 2021 of S.C. Railway/ DSR 2021 . Item- 3 List of items of works that are not covered under USSR 2021 of S.C. Railway/ DSR 2021 . S No. Item Description of Item Unit Qty Rate Amount No

Aligning of the track on bridges (upto 2mm on Set 2mts chord) and fixing the aligned track with alignment retainers made up of MS book bars of 25mm dia 4 nos. of suitable length up to 1m long each (suit the bridge top flange, with two angle clips of size 65x65x6mm, 4 nos. of 4 holes, 4 nos. Channel washers of size 74x40, Hex nuts 4 nos. of 41 size with 25mm dia hole, 4 nos. of entire finished washers of 41 size with 25mm each, 6mm pin holes to suit cotter pin in 25mm bar, with all contractor's men and material, transportation, all lead and lift, and all incidental works to complete the fitting under traffic condition and as directed by the Engineer at site.

Fabrication of flat square washers of size Set 75x75x6 size with 25mm dia hole and galvanization of the washers to 100 microns and including all lead and lift under traffic fitting the retainers as per the requirement at site under traffic and as per the directions of Engineer at site.

Supply and casting of neoprene rubber to Set required shape and size to support the top flange of the girder and 'U' book and channel retainers, and top angle and welding the same casted rubbers at site as per the requirement at site as per the instructions of site Engineer in charge under traffic. Total 1964790.40 Schedule Schedule A1-List of items of works that are covered under USSR 2021 of S.C. Railway. Item- 2 List of items of works that are covered under USSR 2021 of S.C. Railway. S No. Item Description of Item Unit Qty Rate Amount No

23.00 Channels, Plates, Angles, and I-Section by hot dip process with Zinc Coating and mass of Zinc coating shall not be less than 705 g/sqm and galvanisation thickness shall not be less than 100 microns including necessary surface preparation as per Clause-4 of IS:2629-1985. Galvanisation shall be done as per IS:2629- 1985 and IS:4759-1996 with Zinc conforming to IS:209-1992, duly taking all the measures for safeguarding against embrittlement of hot- dip galvanised iron and steel products as per IS:6158-1984 with all contractor's labour, material, tools, plant, all lead, lift and crossing of tracks etc. complete and as directed by the Engineer in-charge. Total 535036.35