Name: BIS IS 2486-2 : 1989(R2009)
Brand: BIS

INSULATOR FITTINGS FOR OVERHEAD POWER LINES WITH NOMINAL VOLTAGE GREATER THAN 1000 V - SPECIFICATION - PART 2: DIMENSIONAL REQUIREMENTS

Published date

01-12-2013

Publisher

Bureau of Indian Standards

FOREWORD
1. SCOPE
2. REFERENCE STANDARDS
3. TERMINOLOGY
4. MATERIALS AND REQUIREMENTS
5. INSULATOR FITTINGS FOR PIN INSULATORS
AND STRING INSULATOR UNITS
6. INSULATOR PINS
7. STRING INSULATOR FITTINGS
8. STRING INSULATOR UNIT FITTINGS FOR SYSTEM
VOLTAGE 72.5 kV AND ABOVE
ANNEX A - LIST OF REFERRED INDIAN STANDARDS

Specifies the dimensions of the insulator fittings and their associated gauges for use on overhead power lines with a nominal voltage greater than 1000 V.

Committee	ETD 6
DocumentType	Standard
PublisherName	Bureau of Indian Standards
Status	Current

BIS IS 2486-1 : 1993(R2003)

METAL FITTINGS OF INSULATORS FOR OVERHEAD POWER LINES WITH NOMINAL VOLTAGE GREATER THAN 1000 V - SPECIFICATION - PART 1: GENERAL REQUIREMENTS AND TESTS

BIS IS 2486-4 : 1981(R2016)	SPECIFICATION FOR INSULATOR FITTINGS FOR OVERHEAD POWER LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V - PART 4: TESTS FOR LOCKING DEVICES
BIS IS 10136 : 1982(R2016)	CODE OF PRACTICE FOR SELECTION OF DISC INSULATOR FITTINGS FOR HIGHEST SYSTEM VOLTAGES OF 72.5 KV AND ABOVE
BIS IS 4218-2 : 2001	ISO GENERAL PURPOSE METRIC SCREW THREADS - PART 2: GENERAL PLAN
BIS IS 3188 : 1980(R2004)	CHARACTERISTICS OF STRING INSULATOR UNITS
BIS IS 7935 : 1975(R2016)	INSULATOR FITTINGS FOR OVERHEAD POWER LINES WITH A NOMINAL VOLTAGE UP TO AND INCLUDING 1000 V
BIS IS 2486-1 : 1993(R2003)	METAL FITTINGS OF INSULATORS FOR OVERHEAD POWER LINES WITH NOMINAL VOLTAGE GREATER THAN 1000 V - SPECIFICATION - PART 1: GENERAL REQUIREMENTS AND TESTS
BIS IS 1885-54 : 1993(R2004)	ELECTROTECHNICAL VOCABULARY - PART 54: INSULATORS
BIS IS 731 : 1971(R2016)	PORCELAIN INSULATORS FOR OVERHEAD POWER LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 V
BIS IS 1363-3 : 2002	HEXAGON HEAD BOLTS, SCREWS AND NUTS OF PRODUCT GRADE 'C' - PART 3: HEXAGON NUTS (SIZE RANGE M 5 TO M 64)
BIS IS 2486-3 : 1974(R2016)	SPECIFICATION FOR INSULATOR FITTINGS FOR OVERHEAD POWER LINES WITH A NOMINAL VOLTAGE GREATER THAN 1000 VOLTS - PART 3: LOCKING DEVICES