Document Details |
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Name of Department/Committee : | MTD 11 | ||||
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Document Number : | MTD 11 ( 24770) | ||||
Document Title [English] : | Welding Consumables Covered Electrodes for Manual Metal Arc Welding of Stainless and Heat-Resisting Steels Classification Second Revision | ||||
Document Title [Hindi] : | वेल्डिंग उपभोग्य ⎯ स्टेनलेस और ऊष्मा प्रतिरोधी इस्पात के मैनुअल धातु आर्क वेल्डिंग के लिए कवर किए गए इलेक्ट्रोड ⎯ वर्गीकरण (दूसरा पुनरीक्षण ) | ||||
Document Type : | Revision | ||||
Language : | English | ||||
Priority : | 3 | ||||
ICS Code : | ICS 25.160.20 | ||||
Date of Project Approval : | 08-12-2023 | ||||
Standards to be Revised : |
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Standards to be Superseded : |
Classification Details |
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Group : | Gases, Gas Cylinders , Machine tools and other mechanical products |
Sub Group : | Welding Electrodes and Accessories |
Sub Sub Group : | Welding electrodes |
Aspects : | Product Specification |
Risk : | None |
Certification : | Voluntary Certification |
Short Commom Man's Title : | |
ITCHS Code : | |
Ministry : |
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Sustainable development Goals : | |
Degree of Equivalence : | Identical under dual numbering |
Identical/Equivalent Standards : | ISO 3581 : 2023 |
Organization Type: | ISO |
Sl.No. | Synosis Points | |
1 | This document specifies requirements for classification of covered electrodes, based on the all-weld metal chemical composition, the type of electrode covering and other electrode properties, and the all-weld metal mechanical properties, in the as-welded or heat-treated conditions, for manual metal arc welding of stainless and heat-resisting steels. This document is a combined standard providing for classification utilizing a system based upon classification according to nominal composition or utilizing a system based upon classification according to alloy type. a) Paragraphs and tables which carry the label “classification according to nominal composition-A” or “ISO 3581-A” are applicable only to products classified to that system. b) Paragraphs and tables which carry the label “classification according to alloy type-B” or “ISO 3581-B” are applicable only to products classified to that system. | |
2 | c) Paragraphs and tables which carry neither label are applicable to products classified according to either or both systems. Annex B gives information on considerations on weld metal ferrite content. |
Timeline Details |
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Stages |
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Sl. No. |
Stage | Date of Occurence | Remarks | Circulated to | Files |
1 | Generation of Document Number | 08-12-2023 | ------- | ||
2 | P-Draft Waived | 05-02-2024 | Since, it is an ISO adoption | ------- | |
3 | WC Draft | 05-02-2024 | Duration : 30 Days Submitted for HOD approval Remarks : For your kind comments and inputs please |
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4 | WC Draft | 06-02-2024 | WC approved by HOD |
MTDC | ------- |