ASTM F 2321 : 2005 : R2013
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Standard Specification for Flexible Insulated Temporary By-Pass Jumpers
Hardcopy , PDF
11-11-2014
English
10-01-2013
1.1These specifications cover the manufacture and testing of flexible insulated temporary bypass jumpers (bypass jumpers) used on energized power lines and equipment.
1.2It is common practice for the user of this protective equipment to prepare complete instructions and safety regulations to govern in detail the correct and safe use of such equipment. Also see 4.2.
1.3The use and maintenance of this equipment are beyond the scope of these specifications.
1.4These specifications for a system of bypass jumpers is covered in four parts as follows:
| Title | Sections |
| Clamps for Bypass Jumpers | 5 – 17 |
| Ferrules for Bypass Jumpers | 18 – 31 |
| Cable for Bypass Jumpers | 32 – 40 |
| Bypass Jumpers (complete assembly | 41 – 55 |
1.5Each of the four parts is an entity of itself, but is listed as a part of the system for completeness and clarification.
1.6The values stated in SI units are to be regarded as the standard. See ASTM IEEE/ASTM SI 10.
1.7The following precautionary caveat pertains only to the test method portions, Sections 13, 26, 48, and 55 of these specifications. This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory requirements prior to use.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.