NR RT/CE/S/028
Insulators for Concrete Sleepers with Pandrol Shoulders (aka NR/SP/TRK/028)
| Organization: | NR |
| Publication Date: | 1 April 1995 |
| Status: | active |
| Page Count: | 12 |
scope:
This specification covers the requirements for thermoplastic insulators used between the rail flange and rail clip on concrete sleepers that incorporate cast-in shoulder inserts of the 'Pandrol' type. It does not cover the requirements for combination nylon/iron insulators.
PURPOSE
This specification is for use in procuring and manufacturing thermoplastic insulators for use with concrete sleepers fitted with 'Pandrol' shoulders.
Document History