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IS Number | |||
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IS 7321 : 1974 |
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Title :-Code of practice for selection, handling and erection of concrete poles for overhead power and telecommunication lines | |||
Unit Price |
Status |
Amendment |
Reaffirmed |
Gr 2 |
Active |
|
2005 |
Page Size |
No. of Pages |
Tech. Committee |
|
A5 |
8 |
CED 53 |
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UDC 621.315.668.3 | |||
1 Scope
1.1 This standard lays down guidelines for selection, handling and erection of concrete poles for overhead power and telecommunication lines.
2 References
IS 2 : 1960 Rules for rounding off numerical values
IS 456 : 1971 Code of practice for plain and reinforced concrete
IS 785 : 1964 Specification for reinforced concrete poles for overhead power and telecommunication lines
IS 1332 : 1959 Specification for reinforced concrete street lighting columns
IS 1678 : 1960 Specification for prestressed concrete poles for overhead power, traction and telecommunication lines
IS 2193 : 1963 Specification for prestressed concrete street lighting columns
IS 5613 : Part I : Section 2 : 1971 Code of practice for design, installation and maintenance of overhead power lines: Part I Lines up to and including 11 kV, Section 2 Installation and maintenance