## Report on Amendments to Indian Standards - November 17, 2021
**1. Executive Summary:**
This report analyzes notifications published by the Bureau of Indian Standards (BIS) on November 17, 2021, concerning amendments to several existing Indian Standards. These amendments cover specifications for materials and products ranging from polyethylene and polypropylene materials, paint, cutback bitumen, grease, geometrical product specifications, refined secondary lead, automotive fuel tanks, and HVDC substation audible noise. The core purpose of these amendments appears to be to update and refine existing standards, ensuring their continued relevance and applicability. The key findings indicate that these amendments introduce specific changes with effective dates and validity periods, directly affecting manufacturers and suppliers involved in these product categories.
**2. Introduction:**
This report provides an overview and analysis of the amendments to existing Indian Standards as notified by the Bureau of Indian Standards (BIS) and published in *The Gazette of India* on November 17, 2021. The analysis is based solely on the provided policy text and aims to inform relevant industries about the nature and implications of these amendments.
**3. Policy Overview:**
These are amendments to existing Indian Standards, as referenced by their respective IS numbers.
* **Core Objective(s):** Based on the text, the core objective of these amendments is to refine and update existing Indian Standards to ensure their continued relevance, applicability, and potentially, to align them with current industry practices or technological advancements. The amendments aim to improve the specifications and requirements for various materials and products.
**4. Background and Rationale:**
As these are amendments to existing standards, the rationale lies in the need to update the original policies to reflect changes in technology, industry practices, or to address previously unforeseen issues in implementation. The specific reasons for *each* amendment are not explicitly stated, but it can be inferred that they aim to improve the clarity, accuracy, or scope of the original standards. For example, the amendments to material specifications likely reflect developments in material science and manufacturing processes.
**5. Key Provisions / Changes:**
This section details the specific changes introduced by each amendment, as outlined in the provided text:
* **IS 7328:2020 (Polyethylene Material):** Amendment No. 1 is established on 15 Nov 2021 and will remain in force until 14 Feb 2022. This affects the specification for polyethylene material used for moulding and extrusion (Second Revision). The specific nature of the change is not detailed in the provided text but it implies a change in material specification that needs to be adhered to.
* **IS 10951:2020 (Polypropylene PP Materials):** Amendment No. 1 is established on 15 Nov 2021 and will remain in force until 14 Feb 2022. This affects the specification for polypropylene PP materials used for moulding and extrusion (Second Revision). Similar to the amendment above, this implies a change in material specification.
* **IS 2074:2015 (Ready Mixed Paint):** Amendment No. 3 is established on 12 Nov 2021 and will remain in force until 11 May 2022. This affects the specification for Ready Mixed Paint, Air Drying, Red Oxide Zinc Chrome, Priming (Third Revision). This amendment likely impacts paint manufacturers and users.
* **IS 217:2018 (Cutback Bitumen):** Amendment No. 1 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the Cutback Bitumen Specification (Third Revision). This amendment likely impacts suppliers and users of bitumen.
* **IS 408:2020 (Grease):** Amendment No. 1 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the Grease No.0, Graphited Specification (Third Revision). The specific change in the grease specification is not detailed.
* **IS 919 Part 2:2014/ISO 2862:2010 (Geometrical Product Specifications):** Amendment No. 1 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the Geometrical Product Specifications (GPS).
* **IS 3717:1977 (Refined Secondary Lead):** Amendment No. 2 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the Specification for Refined Secondary Lead (First Revision).
* **IS 16219:2014 (Automotive Vehicles Metallic Fuel Tanks):** Amendment No. 2 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the Automotive Vehicles Metallic Fuel Tanks Specification.
* **IS 16665:2017/IEC TS 61973:2012 (High Voltage Direct Current HVDC Substation Audible Noise):** Amendment No. 1 is established on 16 Nov 2021 and will remain in force until 15 Dec 2021. This affects the High Voltage Direct Current HVDC Substation Audible Noise.
**6. Target Audience and Stakeholders:**
Based on the provided text, the target audience and stakeholders for these amendments include:
* Manufacturers and suppliers of polyethylene and polypropylene materials.
* Manufacturers and suppliers of paints, particularly red oxide zinc chrome priming paint.
* Producers and users of cutback bitumen.
* Producers and users of graphited grease.
* Manufacturers utilizing geometrical product specifications.
* Manufacturers and refiners of secondary lead.
* Automotive manufacturers using metallic fuel tanks.
* Operators and manufacturers involved in High Voltage Direct Current (HVDC) substations.
**7. Implementation Aspects (Inferred):**
* **Responsible agency:** The Bureau of Indian Standards (BIS) is the responsible agency for establishing and notifying these amendments.
* **Timelines:** Each amendment has a specific date of establishment and a date until which the standard without the amendment remains in force, providing a clear transition period. Manufacturers are expected to implement these changes before the specified expiry date.
* The BIS makes copies of these amendments available for sale and online download (http:www.standardsbis.in), facilitating access for stakeholders.
**8. Expected Outcomes / Impact of Changes:**
The expected outcomes of these amendments are:
* Improved quality and performance of the materials and products covered by the standards.
* Adherence to updated specifications and requirements by manufacturers.
* Enhanced consumer safety and satisfaction.
* Alignment of Indian standards with international best practices (inferred, particularly regarding the HVDC amendment referencing IEC standards).
* Potential for increased competitiveness of Indian products in domestic and international markets.
**9. Conclusion:**
The amendments to the Indian Standards, as notified by the BIS on November 17, 2021, represent a continuous effort to refine and improve the quality and relevance of existing standards. These changes affect a wide range of industries and stakeholders, necessitating awareness and timely implementation to ensure compliance and maintain product quality. The limited timeframe before the amendments take full effect highlights the importance of prompt action by affected businesses. Further investigation into the specific technical details of each amendment is recommended for full compliance.
Key Entities Referenced
Bureau of Indian Standards: An organization that establishes and publishes Indian Standards.
Bureau of Indian Standards Rules, 2018: A set of rules governing the operations of the Bureau of Indian Standards.
Manak Bhavan, 9 Bahadur Shah Zafar Marg, New Delhi 110 002: Address of Bureau of Indian Standards
Kolkata, West Bengal: Regional Office of Bureau of Indian Standards
Chandigarh: Regional Office of Bureau of Indian Standards
Chennai, Tamil Nadu: Regional Office of Bureau of Indian Standards
Mumbai, Maharashtra: Regional Office of Bureau of Indian Standards
Ahmedabad, Gujarat: Branch Office of Bureau of Indian Standards
Bengaluru, Karnataka: Branch Office of Bureau of Indian Standards
Bhopal, Madhya Pradesh: Branch Office of Bureau of Indian Standards
Bhubaneshwar, Odisha: Branch Office of Bureau of Indian Standards
Coimbatore, Tamil Nadu: Branch Office of Bureau of Indian Standards
Dehradun, Uttarakhand: Branch Office of Bureau of Indian Standards
Faridabad, Haryana: Branch Office of Bureau of Indian Standards
Ghaziabad, Uttar Pradesh: Branch Office of Bureau of Indian Standards
Guwahati, Assam: Branch Office of Bureau of Indian Standards
Hyderabad, Telangana: Branch Office of Bureau of Indian Standards
Jaipur, Rajasthan: Branch Office of Bureau of Indian Standards
Jammu, Jammu and Kashmir: Branch Office of Bureau of Indian Standards
Jamshedpur, Jharkhand: Branch Office of Bureau of Indian Standards
Lucknow, Uttar Pradesh: Branch Office of Bureau of Indian Standards
Nagpur, Maharashtra: Branch Office of Bureau of Indian Standards
Parwanoo, Himachal Pradesh: Branch Office of Bureau of Indian Standards
Patna, Bihar: Branch Office of Bureau of Indian Standards
Pune, Maharashtra: Branch Office of Bureau of Indian Standards
Raipur, Chhattisgarh: Branch Office of Bureau of Indian Standards
Rajkot, Gujarat: Branch Office of Bureau of Indian Standards
Kochi, Kerala: Branch Office of Bureau of Indian Standards
Vishakhapatanam, Andhra Pradesh: Branch Office of Bureau of Indian Standards
IS 7328 : 2020: Indian Standard Specification for Polyethylene Material for Moulding and Extrusion Second Revision
IS 10951 : 2020: Indian Standard Specification for Polypropylene PP Materials for Moulding and Extrusion Second Revision
IS 2074 : 2015: Indian Standard Ready Mixed Paint, Air Drying, Red Oxide Zinc Chrome, Priming Specification Third Revision
IS 217 : 2018: Indian Standard Cutback Bitumen Specification Third Revision
IS 408 : 2020: Indian Standard Grease No.0, Graphited Specification Third Revision
IS 919 Part 2 : 2014: Indian Standard Geometrical Product Specifications GPS
ISO 2862 : 2010: ISO Code System for Tolerances on Linear Sizes Part 2 Tables of Standard Tolerance Classes and Limit Deviation for Holes and Shafts Second Revision
IS 3717 : 1977: Indian Standard Specification for Refined Secondary Lead First Revision
IS 16219 : 2014: Indian Standard Automotive Vehicles Metallic Fuel Tanks Specification
IS 16665 : 2017: Indian Standard High Voltage Direct Current HVDC Substation Audible Noise
IEC TS 61973 : 2012: International Electrotechnical Commission Technical Specification High Voltage Direct Current HVDC Substation Audible Noise
J. ROY CHOWDHURY: Scientist G DDG Standardization
रजजस्ट्री स.ं डी.एल.- 33004/99 REGD. No. D. L.-33004/99
xxxGIDHxxx
सी.जी.-डी.एxलxx.G-अID.E-2xx6x1 12021-231383
CG-DL-E-26112021-231383
असाधारण
EXTRAORDINARY
भाग III—खण् ड 4
PART III—Section 4
प्राजधकार स ेप्रकाजित
PUBLISHED BY AUTHORITY
स.ं 590] नई ददल्ली, बुधिार, निम्बर 24, 2021/अग्रहायण 3, 1943
No. 590] NEW DELHI, WEDNESDAY, NOVEMBER 24, 2021/AGRAHAYANA 3, 1943
भारतीय मानक ब्य रू ो
(उपभोक्त ा मामल ेजि भाग)
अजधसचू ना
नई ददल्ली, 17 निम्बर, 2021
सदं भ:भ HQ-PUB014/1/2020-PUB-BIS (252).—भारतीय मानक ब्यरू ो जनयम, 2018 के जनयम 15 के
उपजनयम (1) के अनुसरण म ें भारतीय मानक ब्यूरो एतदद्वारा अजधसूजचत करता ह ै इसम ें संलग्न अनूसूची में ददय े गय े
मानकों में संिोधन दकये गय ेह।ैं
अनसु चू ी
क्रम स्ट्थाजपत भारतीय मानकों की सख्ं या, िर् भतथा सिं ोधनों की सिं ोधनों की जतजथ जब तक मानक
स.ं सख्ं या एि ं जतजथ प्रजतस्ट्थापन तीसरे स्ट्तभं म ेंइंजगत
िीर्कभ
जतजथ सिं ोधन के जबना भी
लाग ूरहगे ा
(1) (2) (3) (4) (5)
1 आई एस 7328 : 2020 संिोधन संख्या 1 15 निम्बर 14 फरिरी 2022
संकचन और बजहिेधन के जलए पोलीइथाइलीन निम्बर 2021 2021
सामग्री की जिजिजि
(दसू रा पनु रीक्षण)
6822 GI/2021 (1)2 THE GAZETTE OF INDIA : EXTRAORDINARY [PART III—SEC.4]
2 आई एस 10951 : 2020 संिोधन संख्या 1 15 निम्बर 14 फरिरी 2022
संकचन और बजहिेधन के जलए पोलीप्रोपयलीन निम्बर 2021 2021
सामग्री की जिजिजि
(दसू रा पनु रीक्षण)
इन मानकों में संिोधनों की प्रजतयााँ भारतीय मानक ब्यूरो, मानक भिन, 9 बहादरु िाह ज़फर माग,भ नई ददल्ली 110002,
क्षेत्रीय कायाभलयों: कोलकाता, चंडीगढ़, चेन्नई, मुम्बई तथा िाखा कायाभलयों : अहमदाबाद, बेंगलरुु , भोपाल, भुबनेश्वर,
कोयम्बटूर, देहरादनू , फरीदाबाद, गाजज़याबाद, गुिाहाटी, हदै राबाद, जयपुर, जम्मु, जमिेदपरु , लखनऊ, नागपरु , परिान,ू
पटना, पुण,े रायपुर, राजकोट, कोजि, जििाखापटनम म ें जबक्री हते ु उप्लब्ध ह.ैं भारतीय मानकों में संिोधनों को
http://www.standardsbis.in पर आनलाईन खरीदा/ डाउनलोड दकया जा सकता ह।ै
ज.े राय चौधरी, िैज्ञाजनक जी एिं उपमहाजनदेिक (मानकीकरण–I)
[जिज्ञापन-III/4/असा./458/2021-22]
BUREAU OF INDIAN STANDARDS
(Department of Consumer Affairs)
NOTIFICATION
New Delhi, the 17th November, 2021
Ref: HQ-PUB014/1/2020-PUB-BIS (252).—In pursuance of Sub-rule (1) of Rule (15) of the Bureau of
Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Amendments to Indian standards,
particulars of which are given in schedule hereto annexed have been established.
SCHEDULE
Sl. No., Year & Title of the Indian Standard No. and Date of Date till which
No. Month/Year of the Establishment the standard
Amendment of the without the
Amendment amendment as
mentioned in
column 3 shall
remain in force
(1) (2) (3) (4) (5)
1 IS 7328 : 2020 Amendment No. 1 15 Nov 2021 14 Feb 2022
Specification for Polyethylene Material for Nov 2021
Moulding and Extrusion
(Second Revision)
2 IS 10951 : 2020 Amendment No. 1 15 Nov 2021 14 Feb 2022
Specification for Polypropylene (PP) Materials Nov 2021
for Moulding and Extrusion
(Second Revision)
Copies of these amendments to standards are available for sale with Bureau of Indian Standards, Manak Bhavan, 9
Bahadur Shah Zafar Marg, New Delhi – 110 002; Regional Offices: Kolkata, Chandigarh, Chennai, Mumbai and
Branch Offices: Ahmedabad, Bengaluru, Bhopal, Bhubaneshwar, Coimbatore, Dehradun, Faridabad, Ghaziabad,
Guwahati, Hyderabad, Jaipur, Jammu, Jamshedpur, Lucknow, Nagpur, Parwanoo, Patna, Pune, Raipur, Rajkot, Kochi,
Vishakhapatanam. Online purchase/downloading of amendments to Indian Standards can be made at
http://www.standardsbis.in.
J. ROY CHOWDHURY, Scientist G & DDG (Standardization − I)
[ADVT.-III/4/Exty./458/2021-22][भाग III—खण् ड 4] भारत का राजपत्र : असाधारण 3
अजधसचू ना
नई ददल्ली, 17 निम्बर, 2021
सदं भ:भ HQ-PUB014/1/2020-PUB-BIS (253).—भारतीय मानक ब्यरू ो जनयम, 2018 के जनयम 15 के
उपजनयम (1) के अनुसरण म ें भारतीय मानक ब्यूरो एतदद्वारा अजधसूजचत करता ह ै इसम ें संलग्न अनूसूची में ददय े गय े
मानकों में संिोधन दकये गय ेह।ैं
अनसु चू ी
क्रम स्ट्थाजपत भारतीय मानकों की सख्ं या, िर् भतथा सिं ोधनों की सिं ोधनों की जतजथ जब तक मानक
स.ं सख्ं या एि ं जतजथ प्रजतस्ट्थापन तीसरे स्ट्तभं म ेंइंजगत
िीर्कभ
जतजथ सिं ोधन के जबना भी
लाग ूरहगे ा
(1) (2) (3) (4) (5)
1 आई एस 2074 : 2015 संिोधन संख्या 3 12 निम्बर 11 मई 2022
िाय ु िुष्क, लाल ऑक्साइड ─ जस्ट्ता क्रोम, निम्बर 2021 2021
प्राइममग, के जलए तैयार जमजित रंग रोगन ─
जिजिजि
इन मानकों में संिोधनों की प्रजतयााँ भारतीय मानक ब्यूरो, मानक भिन, 9 बहादरु िाह ज़फर माग,भ नई ददल्ली 110002,
क्षेत्रीय कायाभलयों: कोलकाता, चंडीगढ़, चेन्नई, मुम्बई तथा िाखा कायाभलयों : अहमदाबाद, बेंगलरुु , भोपाल, भुबनेश्वर,
कोयम्बटूर, देहरादनू , फरीदाबाद, गाजज़याबाद, गुिाहाटी, हदै राबाद, जयपुर, जम्मु, जमिेदपरु , लखनऊ, नागपरु , परिान,ू
पटना, पुण,े रायपुर, राजकोट, कोजि, जििाखापटनम म ें जबक्री हते ु उप्लब्ध ह.ैं भारतीय मानकों में संिोधनों को
http://www.standardsbis.in पर आनलाईन खरीदा/ डाउनलोड दकया जा सकता है।
ज.े राय चौधरी, िैज्ञाजनक जी एिं उपमहाजनदेिक (मानकीकरण–I)
[जिज्ञापन-III/4/असा./458/2021-22]
NOTIFICATION
New Delhi, the 17th November, 2021
Ref: HQ-PUB014/1/2020-PUB-BIS (253).—In pursuance of Sub-rule (1) of Rule (15) of the Bureau of
Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Amendments to Indian standards,
particulars of which are given in schedule hereto annexed have been established.
SCHEDULE
Sl. No., Year & Title of the Indian Standard No. and Date of Date till which
No. Month/Year of the Establishment the standard
Amendment of the without the
Amendment amendment as
mentioned in
column 3 shall
remain in force
(1) (2) (3) (4) (5)
1 IS 2074 : 2015 Amendment No. 3 12 Nov 2021 11 May 2022
Ready Mixed Paint, Air Drying, Red Oxide ─ Nov 2021
Zinc Chrome, Priming ─ Specification
(Third Revision)
Copies of these amendments to standards are available for sale with Bureau of Indian Standards, Manak Bhavan, 9
Bahadur Shah Zafar Marg, New Delhi – 110 002; Regional Offices: Kolkata, Chandigarh, Chennai, Mumbai and
Branch Offices: Ahmedabad, Bengaluru, Bhopal, Bhubaneshwar, Coimbatore, Dehradun, Faridabad, Ghaziabad,
Guwahati, Hyderabad, Jaipur, Jammu, Jamshedpur, Lucknow, Nagpur, Parwanoo, Patna, Pune, Raipur, Rajkot, Kochi,
Vishakhapatanam. Online purchase/downloading of amendments to Indian Standards can be made at
http://www.standardsbis.in.
J. ROY CHOWDHURY, Scientist G & DDG (Standardization − I)
[ADVT.-III/4/Exty./458/2021-22]4 THE GAZETTE OF INDIA : EXTRAORDINARY [PART III—SEC.4]
अजधसचू ना
नई ददल्ली, 17 निम्बर, 2021
सदं भ:भ HQ-PUB014/1/2020-PUB-BIS (254).—भारतीय मानक ब्यरू ो जनयम, 2018 के जनयम 15 के
उपजनयम (1) के अनुसरण म ें भारतीय मानक ब्यूरो एतदद्वारा अजधसूजचत करता ह ै इसम ें संलग्न अनूसूची में ददय े गय े
मानकों में संिोधन दकये गय ेह।ैं
अनसु चू ी
क्रम स्ट्थाजपत भारतीय मानकों की सख्ं या, िर् भतथा सिं ोधनों की सिं ोधनों की जतजथ जब तक
स.ं सख्ं या एि ं जतजथ प्रजतस्ट्थापन जतजथ मानक तीसरे स्ट्तभं
िीर्कभ
म ेंइंजगत सिं ोधन के
जबना भी लाग ूरहगे ा
(1) (2) (3) (4) (5)
1 आई एस 217 : 2018 संिोधन संख्या 1 16 निम्बर 2021 15 ददसम्बर 2021
कटबैक जबटुमेन ─ जिजिजि
निम्बर 2021
(तीसरा पनु रीक्षण)
2 आई एस 408 : 2020 संिोधन संख्या 1 16 निम्बर 2021 15 ददसम्बर 2021
ग्रीज़ संख्या 0, ग्रैफाइटड ─ जिजिजि निम्बर 2021
(तीसरा पनु रीक्षण)
3 आई एस 919 (भाग 2) : 2014/आई एस ओ संिोधन संख्या 1 16 निम्बर 2021 15 ददसम्बर 2021
286-2 : 2010 निम्बर 2021
ज्याजमतीय उत्पाद जिजिजि (जीपीएस) ─ रैजखक
आकारों पर छूटों के जलए आईएसओ संजहता
पद्धजत
भाग 2 जछद्रों तथा िाफ्टों की मानक छूट िेजणयााँ
तथा सीमा जिचलनों की सारजणयााँ
(दसू रा पनु रीक्षण)
4 आई एस 3717 : 1977 संिोधन संख्या 2 16 निम्बर 2021 15 ददसम्बर 2021
पररष्कृत माध्यजमक लीड के जलए जिजििता
निम्बर 2021
5 आई एस 16219 : 2014 संिोधन संख्या 2 16 निम्बर 2021 15 ददसम्बर 2021
स्ट्िचल िाहन ─ धात ुकी ईंधन टंकी ─ जिजिजि
निम्बर 2021
6 आई एस 16665 : 2017/आई ई सी टी एस संिोधन संख्या 1 16 निम्बर 2021 15 ददसम्बर 2021
61973 : 2012 निम्बर 2021
उि िोल्टता िोल्टता ददि धारा (एच िी डी सी)
सबस्ट्टेिन से िव्य िोर
इन मानकों म ें संिोधनों की प्रजतयााँ भारतीय मानक ब्यरू ो, मानक भिन, 9 बहादरु िाह ज़फर माग,भ नई ददल्ली 110 002,
क्षेत्रीय कायाभलयों: कोलकाता, चंडीगढ़, चेन्नई, मुम्बई तथा िाखा कायाभलयों : अहमदाबाद, बेंगलरुु , भोपाल, भुबनेश्वर,
कोयम्बटूर, देहरादनू , फरीदाबाद, गाजज़याबाद, गुिाहाटी, हदै राबाद, जयपुर, जम्मु, जमिेदपरु , लखनऊ, नागपरु , परिान,ू
पटना, पुण,े रायपुर, राजकोट, कोजि, जििाखापटनम म ें जबक्री हते ु उप्लब्ध ह.ैं भारतीय मानकों में संिोधनों को
http://www.standardsbis.in पर आनलाईन खरीदा/ डाउनलोड दकया जा सकता है।
ज.े राय चौधरी, िैज्ञाजनक जी एिं उपमहाजनदेिक (मानकीकरण – I)
[जिज्ञापन-III/4/असा./458/2021-22][भाग III—खण् ड 4] भारत का राजपत्र : असाधारण 5
NOTIFICATION
New Delhi, the 17th November, 2021
Ref: HQ-PUB015/1/2020-PUB-BIS (254).—In pursuance of Sub-rule (1) of Rule (15) of the Bureau of
Indian Standards Rules, 2018, the Bureau of Indian Standards hereby notifies that Amendments to Indian standards,
particulars of which are given in schedule hereto annexed have been established.
THE SCHEDULE
Sl No., Year & Title of the Indian Standard No. and Date of Date till which
No. Month/Year of the Establishment the standard
Amendment of the without the
Amendment amendment as
mentioned in
column 3 shall
remain in force
(1) (2) (3) (4) (5)
1 IS 217 : 2018 Amendment No. 1 16 Nov 2021 15 Dec 2021
Cutback Bitumen – Specification Nov 2021
(Third Revision)
2 IS 408 : 2020 Amendment No. 1 16 Nov 2021 15 Dec 2021
Grease No.0, Graphited – Specification Nov 2021
(Third Revision)
3 IS 919 (Part 2) : 2014/ISO 286-2 : 2010 Amendment No. 1 16 Nov 2021 15 Dec 2021
Geometrical Product Specifications (GPS) ─ Nov 2021
ISO Code System for Tolerances on Linear
Sizes
Part 2 Tables of Standard Tolerance Classes
and Limit Deviation for Holes and Shafts
(Second Revision)
4 IS 3717 : 1977 Amendment No. 2 16 Nov 2021 15 Dec 2021
Specification for Refined Nov 2021
Secondary Lead
(First Revision)
5 IS 16219 : 2014 Amendment No. 2 16 Nov 2021 15 Dec 2021
Automotive Vehicles – Metallic Fuel Tanks Nov 2021
– Specification
6 IS 16665 : 2017/IEC TS 61973 : 2012 Amendment No. 1 16 Nov 2021 15 Dec 2021
High Voltage Direct Current (HVDC) Nov 2021
Substation Audible Noise
Copies of these amendments to standards are available for sale with Bureau of Indian Standards, Manak Bhavan, 9
Bahadur Shah Zafar Marg, New Delhi – 110 002; Regional Offices: Kolkata, Chandigarh, Chennai, Mumbai and
Branch Offices: Ahmedabad, Bengaluru, Bhopal, Bhubaneshwar, Coimbatore, Dehradun, Faridabad, Ghaziabad,
Guwahati, Hyderabad, Jaipur, Jammu, Jamshedpur, Lucknow, Nagpur, Parwanoo, Patna, Pune, Raipur, Rajkot, Kochi,
Vishakhapatanam. Online purchase/downloading of amendments to Indian Standards can be made at
http://www.standardsbis.in.
J. ROY CHOWDHURY, Scientist G & DDG (Standardization − I)
[ADVT.-III/4/Exty./458/2021-22]
Uploaded by Dte. of Printing at Government of India Press, Ring Road, Mayapuri, New Delhi-110064
and Published by the Controller of Publications, Delhi-110054.