Document Details |
|||||
| Name of Department/Committee : | CHD 10 | ||||
|---|---|---|---|---|---|
| Document Number : | CHD 10 ( 24338) | ||||
| Document Title [English] : | GLASS ALCOHOLOMETERS - SPECIFICATION PART 1 GLASS ALCOHOLOMETERS WITHOUT THERMOMETER (Second Revision) | ||||
| Document Title [Hindi] : | ग्लास अल्कोहलमीटर - विशिष्टि भाग 1 थर्मोमीटर के बिना ग्लास अल्कोहलमीटर (दूसरा पुनरीक्षण) | ||||
| Document Type : | Revision | ||||
| Language : | English | ||||
| Priority : | 2 | ||||
| ICS Code : | 17.060 | ||||
| Date of Project Approval : | 05-12-2023 | ||||
| Standards to be Revised : |
|
||||
| Standards to be Superseded : |
|
||||
Classification Details |
|
| Group : | Chemicals, Plastics and their Products including packaging and Environment |
| Sub Group : | Chemical Products |
| Sub Sub Group : | Laboratory glassware and test methods |
| Aspects : | Product Specification |
| Risk : | None |
| Certification : | Voluntary Certification |
| Short Commom Man's Title : | GLASS ALCOHOLOMETERS FOR - SPECIFICATION PART 1 GLASS ALCOHOLOMETERS WITHOUT THERMOMETER |
| ITCHS Code : | |
| Ministry : |
|
| Sustainable development Goals : |
|
| Degree of Equivalence : | Indigenous |
| Identical/Equivalent Standards : | |
| Organization Type: | |
::Cross Referenced Indian Standard:: |
|||
| Sl. No. | Is No & Year | IS Title | |
| 1 | IS 1382: 1981 | Glossary of terms relating to glass and glassware (First Revision) | |
| 2 | IS 4905: 2015 | Random sampling and randomization procedures (First Revision) | |
| 3 | IS 5717: 2003 | Laboratory glassware - Pyknometers (Second Revision) | |
| 4 | IS 9621: 1980 | Principles of construction and adjustment of glass hydrometers | |
| Sl.No. | Synosis Points | |
| 1 | This standard was originally published as IS 3608 and first revision was published on 1987 covering alcoholometers without thermometer. | |
| 2 | In the first revision, the alcoholometers having 0.2 °C graduation (type B) were omitted as the same are not in use. Instead two classes of accuracy were introduced for glass alcoholometers without thermometer; class A for more accurate work and class B for normal work. Alcoholometer with thermometer was also included. However, in the case of alcoholometer with thermometer only one type of accuracy, namely class B, was prescribed. Modifications in dimensions of alcoholometers were made. Reference temperature was also changed from 15 °C to 20 °C in order to align with the international practice. | |
| 3 | This second revision has been taken up to update the ICS No and several other editorial changes in order to bring out the standard in the latest style and format of the Indian Standards. | |
Timeline Details |
|||||||
|
|
|||||||
|
|||||||
|
|||||||
Stages |
|||||
| Sl. No. |
Stage | Date of Occurence | Remarks | Circulated to | Files |
| 1 | Generation of Document Number | 05-12-2023 | ------- | ||
| 2 | P-Draft Waived | 21-12-2023 | The committee in its 22nd meeting decided to circulate the revised document in WC | ------- | |