Document Details |
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Name of Department/Committee : | CHD 20 |
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Document Number : | CHD 20 ( 25269) |
Document Title [English] : | METHODS OF SAMPLING AND TEST FOR PAINTS VARNISHES AND RELATED PRODUCTS PART 11 Evaluation of degradation of coatings Designation of quantity and size of defects and of intensity of uniform changes in appearance Sec 7 Assessment of degree of chalking by velvet method |
Document Title [Hindi] : | पेंट, वार्निश और संबंधित उत्पादों के लिए नमूनाकरण और परीक्षण के तरीके भाग 11 कोटिंग्स के क्षरण का मूल्यांकन - दोषों की मात्रा और आकार का पदनाम, और उपस्थिति में समान परिवर्तन की तीव्रता का भाग 7 मखमल विधि द्वारा चाकिंग की डिग्री का आकलन |
Document Type : | New |
Language : | English |
Priority : | 2 |
ICS Code : | 87.040 |
Date of Project Approval : | 07-03-2024 |
Standards to be Superseded : |
Classification Details |
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Group : | Building Materials including Paints |
Sub Group : | Pigments, Paints and Accessories |
Sub Sub Group : | House hold and decorative paints and test methods |
Aspects : | Methods of tests |
Risk : | Low |
Certification : | Not Certifiable |
Short Commom Man's Title : | |
ITCHS Code : | |
Ministry : |
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Sustainable development Goals : |
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Degree of Equivalence : | Identical under dual numbering |
Identical/Equivalent Standards : | ISO 4628-7:2016 |
Organization Type: | ISO |
Sl.No. | Synosis Points | |
1 | This section IS 101 (Part 11/ Sec 7) specifies a method suitable, in particular, for rating the degree of chalking on white or coloured exterior coatings and coating systems on rough surfaces (i.e. those having a roughness greater than segment 4 of the reference comparator G as described in ISO 8503-1). |
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Sl. No. |
Stage | Date of Occurence | Remarks | Circulated to | Files |
1 | Generation of Document Number | 07-03-2024 | ------- | ||
2 | P-Draft Waived | 12-04-2024 | ------- | ||
3 | WC Draft | 12-04-2024 | Duration : 62 Days Submitted for HOD approval Remarks : The Sectional Committee CHD 20 in its 28th meeting had decided to send the document for wide circulation for a period of 60 days Kindly approve |
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4 | WC Draft | 18-04-2024 | WC rejected by HOD Remarks: Please review the Foreword and discuss. |
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5 | WC Draft | 25-04-2024 | Duration : 62 Days Submitted for HOD approval Remarks : As discussed the suitable corrections have been done |
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6 | WC Draft | 26-04-2024 | WC approved by HOD |
CHDC CHD 21, | ------- |