Sewerage
A3-00856 B - Sewer Manholes (PDF 220.4 KB)
A3-03977 B - Building over sewers - acceptable site plan (PDF 97.2 KB)
A3-04196 C - Design layouts typical locality and site plan (PDF 208.5 KB)
A3-04197 C - Design layouts longitudinal sections (PDF 164.7 KB)
A3-04199 D - Pipe laying typical arrangements (PDF 134.7 KB)
A3-04208 D - Standard embedment, flexible and rigid pipes (PDF 211.7 KB)
A3-04209 D - Special embedment, inadequate foundations requiring over excavation and replacement (PDF 222.4 KB)
A3-04210 D - Special embedment supporting utilising piles (PDF 186.8 KB)
A3-04212 D - Trench drainage, bulkheads and trenchstop (PDF 195.7 KB)
A3-04213 D - Trench drainage typical systems (PDF 205.0 KB)
A3-04217 D - Maintenance holes pipe connection details (PDF 188.5 KB)
A3-04220 C - Maintenance holes, typical channel details (PDF 149.0 KB)
A3-04221 E - Maintenance holes, alternative drop connection (PDF 170.7 KB)
A3-04224 D - Maintenance holes, sewers DN 375 to DN 750 (PDF 203.7 KB)
A3-04226 C - Aerial crossing aqueduct protection grille (PDF 138.1 KB)
A3-04227 C - Aerial Crossing Bridge Crossing Concepts (PDF 171.5 KB)
A3-04228 D - Flanged joints, bolting details (PDF 230.2 KB)
A3-04229 E - Maintenance holes, typical installation (PDF 164.3 KB)
A3-04234 C - Buried crossings railways sewerage pipes (PDF 206.4 KB)
A3-04235 C - Buried crossings, major roadways (PDF 212.4 KB)
A3-04237 C - Aerial crossings, aqueduct sewerage pipes (PDF 236.2 KB)
A3-04246 C - Insertions and repair systems, cut-in method (PDF 199.9 KB)