Design manual for roads and bridges: Vol. 4: Geotechnics and drainage, Section 2: Drainage, Part 4: A permeameter for road drainage layers
Design manual for roads and bridges: Vol. 4: Geotechnics and drainage, Section 2: Drainage, Part 3: Sumpless gullies
Design manual for roads and bridges: Vol. 4: Geotechnics and drainage, Section 2: Drainage, Part 4: Hydraulic design of road-edge surface water channels
Design manual for roads and bridges: Vol. 3: Highway structures: inspection and maintenance, Section 1: Inspection, Part 4: Inspection of highway structures
Design manual for roads and bridges: Vol. 4: Geotechnics and drainage, Section 2: Drainage, Part 4: Reservoir pavements for drainage attenuation
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