IS Title/आईएस शीर्षक:
Specification for helical extension springs: Part 4 selection of standard cold coiled springs made - From circular section wire and bar
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