Instructions for using RRL post setting rigs when erecting tensioned-beam crash barriers /
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| Format: | Book |
| Language: | English |
| Published: |
Crowthorne, Berkshire :
Road Research Laboratory,
1968.
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| Series: | RRL report ;
LR 178. |
| Subjects: |
| Physical Description: | 15 pages : illustrations ; 30 cm. |
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