BIS IS 3938 : 1983(R2012)
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SPECIFICATION FOR ELECTRIC WIRE ROPE HOISTS
02-07-2021
12-01-2013
Section 1 General
Section 2 Mechanical Requirements
Section 3 Electrical Characteristics
Section 4 Tests, Certificate of Test and Compliance
Section 5 Marking and Supply
Appendix A - List of Indian Standards for Materials
and Equipment, and Codes of Practices
Relevant to the Manufacture of the Electric
Wire Rope Hoists
Appendix B - Information to be Supplied with the
Enquiry or Order
Appendix C - Selection of Motors for Hoists
Appendix D - Rating of Resistors
Appendix E - Information to be Supplied by Manufacturer
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