History
Document Details
Name of Department/Committee : MTD 13
Document Number : MTD 13 ( 21017)
Document Title [English] : Specification for ferrosilicozirconium First Revision
Document Title [Hindi] : .
Document Type : Revision
Language : English
Priority : 3
ICS Code : 77.100
Date of Project Approval : 20-06-2022
Standards to be Revised :
Sl.No. Is No & Year
1 IS 3011: 1973
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 3011: 1973

Classification Details
Group : Metals, Alloys and Metal Products (including Steel Products)
Sub Group : Ores and sponge iron, ferro alloys and other metallic additions
Sub Sub Group : Ferro Alloys
Aspects : Product Specification
Risk : None
Certification : None
Short Commom Man's Title : Ferrosilicozirconium
ITCHS Code :
Ministry :
  • Ministry of Steel
Sustainable development Goals :
  • INDUSTRY, INNOVATION AND INFRASTRUCTURE
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:
Sl.No. Synosis Points
1 The following changes have been made: a) Reference clause has been included; b) In clause 5, chemical composition of ferro-zirconium has been modified; c) In Table 1, FeZr14Si15 is substituted for FeZr14Si10 based on the designation for ferroalloys. d) In clause 6, size of ferro-zirconium has been modified; e) In clause 7, editorial change has been made to bring clarity in the paragraph; f) In clause 9.1, marking clause has been updated; and g) BIS Marking has been included.
Timeline Details


S.No. P-Draft
Completion Date		 WC-Draft
Completion Date		 Final-Draft
Completion Date		 Project
Completion Date(Gazette)		 Entered By Entered On
1 18-10-2022 18-03-2023 02-06-2023 17-10-2023 Mr. RAM SAI KUMAR GEDELA 18-10-2022
Stages
Sl.
No.		 Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 20-06-2022 -------
2 P-Draft 15-11-2022 Covering letter generated -------
3 P-Draft 15-11-2022 Duration : 21 Days MTD 13, : ,  -------
4 Skipped to W-Draft 27-06-2023 Stage-Changed -------
5 WC Draft 27-06-2023 Duration : 30 Days
Submitted for HOD approval 		-------
6 WC Draft 28-06-2023 WC approved by HOD
 MTDC  MTD 13, : , -------