Drawer Tenders

Details: Provn Of External Services At Certain Places At Af Stn Nagpur (ph-i)- Construction Of Block Of Pump House Complete All As Specified And As Shown In Drawings, M&l For Laying And Compacting 250 Mm Thick (compacted Thickness) Granular Sub Base Course (gsb) Grading As Per Grade Ii As Specified Table 400-1 Of Marth Specifications For Road And Bridge Works, 2013, In Two Layers Of Each 125mm Over Compacted Subgrade With Natural Sand, Crushed Gravel, Crushed Stone, Crushed Slag Or Combination Thereof As Per The Grading Required The Materials Are Mechanically Mixed, Spread And Leveling On The Subgrade By Using Motor Grader Of Adequate Capacity, And Rolling With Vibratory Roller Of Capacity 80-100 Kn Static Weight For Achieving Required Compaction Density Of Atleast 98% Of The Maximum Dry Density. Consolidating To Required Gradient And Camber Complete All As Specified And Directed With Finished Surface Tolerances As Per Table 900-1 Of Morth Specifications For Road And Bridge Works, 2013. Complete All As Specified & Directed.

Details: Description:- Modification/alteration In Existing Ansaloda Make Ei (electronic Interlocking) As Per latest Rdso Guidelines/tan. It Includes: Design And Modification In Existing Interface And Interlocking circuits And Logic Of Ei System Including Modification In The Vdu (video Display Unit)/ Lcp (local control Panel)/ Ccip (control Cum Indication Panel), Maintenance Terminal (mpc), Data Logger, Relay rack Wiring. The Complete Work Should Comply With The Latest Rdso Specifications And Guidelines And as Per Approved Sip And Circuit Diagrams. All The Material (interface Cards/relays/wiring Material/ connectors/fuses /communication Devices Etc.) Shall Be Provided By The Contractor. The Work Also includes The Supply Of Modified Selection Table, Interface Circuits, Vdu/lcp/ccip Diagram Etc. To Suit the Modified Sip. It Also Includes The Carrying Out Of Fat, Sat Or Two Rounds Fat (as Applicable) Jointly with Railways And Satisfactory Commissioning. All Plans/drawings/circuits Etc. Should Be Prepared On autocad, Softcopy To Be Supplied In Pen Drive And 06 Sets Of Hard Copies Also To Be Supplied(as Per condition In Tender Docuemnts)

Details: Description:- Modification/alteration In Existing Medha Make Ei (electronic Interlocking) As Per Latest rdso Guidelines/tan. It Includes: Design And Modification In Existing Interface And Interlocking circuits And Logic Of Ei System Including Modification In The Vdu (video Display Unit)/ Lcp (local control Panel)/ Ccip (control Cum Indication Panel), Maintenance Terminal (mpc), Data Logger, Relay rack Wiring. The Complete Work Should Comply With The Latest Rdso Specifications And Guidelines And as Per Approved Sip And Circuit Diagrams. All The Material (interface Cards/relays/wiring Material/ connectors/fuses /communication Devices Etc.) Shall Be Provided By The Contractor. The Work Also includes The Supply Of Modified Selection Table, Interface Circuits, Vdu/lcp/ccip Diagram Etc. To Suit the Modified Sip. It Also Includes The Carrying Out Of Fat, Sat Or Two Rounds Fat (as Applicable) Jointly with Railways And Satisfactory Commissioning. All Plans/drawings/circuits Etc. Should Be Prepared On autocad, Softcopy To Be Supplied In Pen Drive And 06 Sets Of Hard Copies Also To Be Supplied(as Per condition In Tender Docuemnts)

Details: Description:- Modification/alterationinexistingei(electronicinterlocking)asperlatestrdso guidelines/tan. It Includes: Design And Modify Cation In Existinginterface And Interlocking Circuits And logic Of Ei System Including Modification Inthe Vdu(video Display Unit)/ Lcp(local Control Panel)/ Ccip (control Cumindication Panel), Maintenance Terminal (mpc), Data Logger, Relay Rack Wiring. The complete Work Should Comply With The Latest Rdso Specifications And Guidelinesand As Per Approved sip And Circuit Diagrams. All The Material (interface Cards /relays / Wiring Material / Connectors / Fuses / Communication Devices Etc.) Shall Beprovided By The Contractor. Th E Work Also Includes The Supply of Modifiedselection Table, Interface Circuits, Vdu/lcp/ccip Diagram Etc. To Suit The Modifiedsip. It alsoincludesthecarryingoutoffat,sat(asapplicable)jointlywithrailwaysandsatisfactory commissioning.provisionofautoresetofaxlecountershouldbeonvdu(softreset).all plans/drawings/circuits Etc. Should Be Preparedon Auto Cad, Soft Copy To Be Supplied On Pen Drive and 06 Sets Of Hard Copiesalso To Be Supplied. Alteration Involving Modification From 11 Up To 20 routes.(peralteration=station)inspectionby:-rdsoforrdsoitems,otherthanrdsoitems. inspection By Consignee.

Details: Description:- Modification/alteration I N Existing E I (electronicinterlocking) A S P E R Latest Rdso guidelines/tan. It Includes: Design And Modification In Existing Interface And Interlocking Circuits And logic Of Ei System Including Modification In The Vdu(video Display Unit)/ Lcp(local Control Panel)/ Ccip (control Cum Indication Panel),maintenance Terminal (mpc), Data Logger, Relay Rack Wiring. The complete Work Should Comply With The Latest Rdso Specifications And Guidelines And As Per Approved sip And Circuit Diagrams. All The Material (interface Cards / Relays / Wiring Material / Connectors / Fuses / Communication Devices Etc.) Shall Be Provided By The Contractor. The Work Also Includes The Supply O modified Selection Table, Interface Circuits, Vdu/ Lcp/ccip Diagram Etc. To Suit The Modified Sip. It Also includesthecarrying O U T Of Fat , S A T ( A S Applicable) Jointly Withrailways A N D Satisfactory commissioning. All Plans/drawings/circuits Etc. Should Be Prepared On Auto Cad, Soft Copy To Be supplied On Pen Drive And 06 Sets Of Hard Copies Also To Be Supplied.

Details: Modification /alteration In Existing Ei (electronic Interlocking) As Per Latest Rdso Guidelines /tan. It Includes: Design And Modification In Existing Interface And Interlocking Circuits And logic Of Ei System Including Modification In The Vdu (video Display Unit)/ Lcp (local Control Panel)/ ccip (control Cum Indication Panel), Maintenance Terminal (mpc), Data Logger, Relay Rack Wiring. The complete Work Should Comply With The Latest Rdso Specifications And Guidelines And As Per Approved s I P A N D Circuit Diagrams. A L L The Material (interface Cards/re1ays/wiring Material/ Connectors /fuses/communication Devices Etc.) Shall Be Provided By The Contractor. The Work Also Includes The supply Of Modified Selection Table, Interface Circuits, Vdu/lcp/ccip Diagram Etc. To Suit The Modified sip. It Also Includes The Carrying Out Of Fat, Sat (as Applicable) Jointly With Railways And Satisfactory commissioning. All Plans/drawings /circuits Etc. Should Be Prepared On Autocad, Softcopy To Be supplied On Pen Drive And 06 Sets Of Hard Copies Also To Be Supplied.(alteration Involving Modification from 11 Up To 20 Routes. )

Details: Rate Contract For Manufacture And Supply Of 6400 Mm Curved Switches As Per rdso Drg. No. T- 9775 (with Latest Alterations] With Zu-1-60 / 60 E1a1 Thick web Grade 880 Class-a Tongue Rails And Uic/60e1 60 Kg Per M Grade-880, Class a Or B Stock Rails With Elastic Fasteners, Spring Operated Setting Device [rdso-t- 6216 With Latest Alterations] And Anti Creep Device [rdso T-9777 & T-9778 With latest Alterations], Complete With All Fittings For 1 In 8.5, Bg 60 Kg Turn Out For fan Shaped Layout On Psc Sleepers I.e. All Fittings For Switch Portion As Per Sub assembly No. T-9775 [with Latest Alteration] In Accordance With Rdso's Standard drawing No. T-9774 [with Latest Alterations] Excluding Elastic Rail Clips, Metal liners And Insulating Liners. Any Addition/ Modification To The List Of Fittings, issued By Rdso In Subsequent Alterations Up To The Date Of Closing Of Tender Is also To Be Supplied By The Firm For Which No Additional Payment Would Be Made. specification: T-10-2023 With Latest Alteration If Any Up To The Date Of Closing tender.. Validity Is 1 (one) Year

Details: Description :supply Of Smps Based Ips System Suitable For 3/4 Line Station In Re Area And Conforming to Rdso Specn. No. Rdso/spn/165/2023 Version 4.0 With Amendment-1, Along With Remote Indicatio n Panel. The Total Number Of Supplies And Their Modules Rating/capacity Of Each Type Of Supply Shall B e As Per Attached Drawing Of Nwr. This Item Also Includes Supply Of 2v/300 Ah Lmla Batteries (55+5 nos.) It Covers Supply Of Tool Kit Containing All Type Of Tools Required For Maintenance Of Ips And Set Of spare As Recommended/ Mentioned In Rdso Specn. No. Rdso/spn/165/2023 Version 4.0 With Amen dment-1. It Includes Supply Of Proper Hard Wood Stand For Keeping Batteries As Per Sample Approved B y Engineer At Site. The Length Of Cables To Be Supplied With Each Ips System Will Be As (a)cable From Ip s System To Battery Bank-30 Mtrs. (25 Sq. Mm) (b) Cable From Ips System To Asm Box - 100 Mtrs. (12 C ore X1.5 Sq.mm Signalling Cable).the Technical Specification Of These Above Said Cables Will Be As Per R dso's Letter Sts/e/ips/genl Dated 03.04.2018. Only Supply Is Required. ]

Details: Description :supply Of Smps Based Ips System Suitable Up To 5/6 Line Station In Re Area An d Conforming To Rdso Specn. No. Rdso/spn/165/2023 Version 4.0 Amendment-1, Along With remote Indication Panel. The Total Number Of Supplies And Their Modules Rating/capacit y Of Each Type Of Supply Shall Be As Per Attached Drawing Of Nwr. This Item Also Include s Supply Of 2 V/300 Ah Lmla Batteries (55+5 Nos). It Covers Supply Of Tool Kit Containing all Types Of Tools Required For Maintenance Of Ips And Set Of Spares As Recommended/ mentioned In Rdso Specn. No. Rdso/spn/165/2023 Version 4.0 Amendment -1. It Includes Sup ply Of Proper Hard Wood Stand For Keeping Batteries As Per Sample Approved By Enginee r At Site. The Length Of Cables Will Be Supplied With Each Ips System Will Be As ( A Cable F rom Ips System To Battery Bank - 25 Mtrs. ( 25 Sq. Mm) (b) Cable From Ips System To Asm Bo x - 35 Mtrs ( 12 C X 1.5 Sq. Mm Signalling Cable). The Technical Specification Of These Abo ve Said Cables Will Be As Per Rdso's Letter Sts/e/ips/genl Dtd. 03.04.2018. ]

Details: Description :supply Of Smps Based Ips System Suitable For Auto Hut/ Midsection Interlocked Lc Gate in Re Area And Conforming To Rdso Specn. No. Rdso/spn/165/2023 Version 4.0 With Amendment-1, along With Remote Indication Panel. The Total Number Of Supplies And Their Modules Rating/capacity Of each Type Of Supply Shall Be As Per Attached Drawing Of Nwr. This Item Also Includes Supply Of 2 V/300 ah Lmla Batteries (55 Nos+5 Nos.) It Covers Supply Of Tool Kit Containing All Type Of Tools Required For maintenance Of Ips And Set Of Spare As Recommended/ Mentioned In Rdso Specn. No.rdso/spn/165/ 2023 Version 4.0 With Amendment-1. It Includes Supply Of Proper Hard Wood Stand For Keeping Batter ies As Per Sample Approved By Engineer At Site. The Length Of Cables To Be Supplied With Each Ips Syst em Will Be As (a) Cable From Ips System To Battery Bank - 25 Mtrs. (25 Sq Mm) (b) Cable From Ips Syste m To Asm Box - 35 Mtrs. (12 C X 1.5 Sq Mm). The Technical Specification Of These Above Said Cables Will be As Per Rdso's Letter Sts/e/ips/genl Dated 03.04.18 Installation And Commissioning Is Not Required. ]