IS 5613 : Part 2 : Sec 2 : 1985 Code of practice for design, installation and maintenance of overhead power lines: Part 2 Lines above 11 kV and upto and including 220 kV, Section 2 Installation and maintenance

1 Scope

1.1 This code (Part 2/Sec 2) covers installation and maintenanceof overhead power lines above 11 kV and up to and including 220 kV.

1.2 This code does not cover installation and maintenance ofservice lines.

Note - For details of installation and maintenance of overheadpower lines supported on poles, reference shall be made to IS 5613: Part 1 : Sec 2 : 1985.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 383 :1970Specification for coarse and fineaggregates from natural sources forconcrete

IS 456 :1978Code of practice for plain andreinforced concrete

IS 1199 :1959Methods of sampling and analysis ofconcrete

IS 1200 : Part 1 :1974Method of measurement of building andcivil engineering works:Part 1 Earthwork

IS 1778 :1980Specification for rolls and drums forbare conductors

IS 1885 : Part 32 :1981Electrotechnical vocabulary:Part 32 Cables, Conductors andaccessories for electricity supply.

IS 2121 : Part 1 :1981Specification for conductors and earthwires accessories for overhead powerlines:Part 1 Armour rods, binding wires andtapes

IS 2121 : Part 2 :1981Specification for conductors and earthwires accessories for overhead powerlines:Part 2 Mid span joints and repairsleeves

IS 2502 :1963Code of practice for bending and fixingof bars for concrete reinforcement.

IS 3043 : 1966Code of practice for earthing

IS 4091 :1979Code of practice for design andconstruction foundations fortransmission line towers and poles

IS 5613 : Part 1 : Sec 2 :1985 Code of practice for design,installation and maintenance of overheadpower lines:Part 1 Lines up to and including 11 kV,Section 2 Installation and maintenance

IS 5613 : Part 2 : Sec 1 :1985 Code of practice for design,installation and maintenance of overheadpower lines:Part 2 Lines above 11 Kv and up to andincluding 220 Kv,Section 1 Design