BS 5489-7:1992
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Emphasis on longer tunnels which are divided into a number of lighting zones. Procedures specified can be adapted for short tunnels and underpasses.
Product Details
- Published:
- 08/15/1992
- ISBN(s):
- 0580209008
- Number of Pages:
- 42
- File Size:
- 1 file , 1.4 MB
- Product Code(s):
- 00789807, 00789807, 00789807
- Note:
- This product is unavailable in United Kingdom