BS6031 : 1981 : code of practice of earthworks.

Format: Book
Published: London: British Standards Institution, 1981.
Subjects:
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090 0 0 |a TH1611   |b BRI 1981 
245 0 0 |a BS6031 : 1981 :   |b code of practice of earthworks. 
260 0 0 |a London:   |b British Standards Institution,   |c 1981. 
300 |a 86p.;   |c 30cm. 
650 0 0 |a Civil engineering --   |x Standards, Engineering