:
IS 8812 (Part 1) : 1978 Reviewed In : 2019 Reaffirmed but not taken up for revision
IS Title/आईएस शीर्षक:
Methods of chemical analysis of hard solders for jointing aluminium and aluminium alloys: Part 1 determination of silver, copper, zinc, antimony, arsenic, iron and bismuth
Superseding IS/सुपरसीडिंग आईएस:
None
Degree of Equivalence/समतुल्यता स्तर:
Indigenous
Number of Revisions/पुनरीक्षणों की संख्या:
New Standard
Number of Amendments/संशोधनों की संख्या:
No amendment issued