Draft Specification for Comments
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SN
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Specification/ STR No.
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Description
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Date of Posting on website
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Last Date of Receipt of Comments
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Contact
Details of RDSO personnel
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Remarks
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3.
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Schedule of Technical Requirements for Infrastructural, Manufacturing & Testing facilities and Quality Control for Hot Coiled Helical Springs for Freight & Coaching Stock (Spec. WD-01-HLS-94 Rev.3 - Freight & Coaching)
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25.03.2013
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30.04.2013
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Shri SS Sidar/ ARO/QA(Mech)
Mob. No.
09794863272
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STR is under revision.
Items undertaken approval under the STR are : Hot Coiled Helical Springs for Freight & Coaching Stock (Spec. WD-01-HLS-94 Rev.3 - Freight & Coaching)
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2.
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QMS-10:2012 (Rev. 1_d1 of May’12)
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Schedule of TechnicalRequirements for Infrastructural, Manufacturing&Testing facilities and Quality Control for High Tensile CBC Coupler (Spec. 48-BD-08 & 56-BD-07) & High Capacity Draft Gear (49-BD-08)
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01.05.2012
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31.05.2012
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Shri Arvind Kumar/SIO/QA(Mech)
e-mail- arvindkumar4000 @gmail.com
Mob. 09704863269
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STR is under revision. Items undertaken approval under the STR are: Arrangement of HT Center Buffer Coupler (Non-transition), Details ofTransition&Non- transitionCBC,Draft Gear,Back Stop
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1.
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QMS-09:2012 (Rev. 1_d1 of May.’12)
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Schedule of Technical Requirements for Infrastructure, manufacturing, testing & quality control requirements for Cast steel Casnub & CONCOR Bogies & Components
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01.05.2012
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31.05.2012
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Shri Arvind Kumar/ SIO/QA(Mech)
e-mail- arvindkumar4000 @gmail.com
Mob. 09704863269
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STR is under revision. Itemsundertaken approval under the STR are: Centre Pivotassembly Side Bearer Housing End Piece & Strut casting of brake beam Wedge Cast Steel Brake Beam [Casnub 22WM], Drg. No. WD-85084-S-1) As per RDSO Specification nos.WD-21-Casnub 22 NLB-Bogie-93 (Rev.2), WD-17-Casnub 22 HS-bogie-92 (Rev.3),WD-34-Casnub 22 HS bogie-2004 (Mod – I) WD-39-Casnub 22 HS bogie-2004 (Mod – II)CONTR.LCCF 20(C)-96 (Rev.2)
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