Technical Schedules

TECHNICAL SCHEDULES INDEX
CONSTRUCTION
DRC - W101 General Construction (PDF 230.6KB)
DRC - W102 Construction of Water Reticulation (PDF 289.5KB)
DRC - W103 Construction of Water Trunk Mains (PDF 291KB)
DRC - W104 Construction of Gravity Sewerage Reticulation (PDF 238.4KB)
DRC - W105 Construction of Gravity Trunk Sewers (PDF 236.6KB)
DRC - W106 Construction of Sewage Pump Stations (PDF 295.5KB)
DRC - W107 Construction of Sewage Rising Mains (PDF 284.9KB)
WATER OPERATION AND MAINTENANCE
DRC - W201 Inspection and Internal Cleaning of Water Reservoirs (PDF 769.5KB)
DRC - W202 Internal of Cleaning of Water Mains (PDF 252.1KB)
DRC - W203 Water Hydrant Maintenance (PDF 238.4KB)
DRC - W204 Water Hydrant Flushing and Dead End Flushing (PDF 240.9KB)
DRC - W205 Water Meter Reading (PDF 508.7KB)
DRC - W206 Water Meter Drawing (PDF 573.7KB)
DRC - W207 Supply of Water Treatment Chemicals (PDF 246.2KB)
DRC - W208 Pipe Bursting of Water Mains (PDF 303.3KB)
DRC - W209 Rehabilitation of Water Mains - Lining (PDF 279.8KB)
SEWER OPERATION AND MAINTENANCE
DRC - W301 Sewer Maintenance General (PDF 242KB)
DRC - W302 Root Treatment of Sewers (PDF 194.5KB)
DRC - W303 CCTV Inspection of Gravity Sewers (PDF 241.2KB)
DRC - W304 Rehabilitation of Sewer Mains - Lining (PDF 252.2KB)
DRC - W305 Rehabilitation of Sewer Mains - Spot Repair (PDF 235.1KB)
DRC - W306 Pipe Bursting of Sewer Mains (PDF 216.1KB)
DRC - W307 Sewer Maintance Hole Restoration (PDF 211.4KB)
DRC - W308 Sewer Bypass Pumping (PDF 204.2KB)
DRC - W309 Sewer Smoke Testing (PDF 322.6KB)
OPERATION AND MAINTENANCE COMBINED
DRC - W401 Water and Sewer Value Exercising (PDF 242.5KB)
DRC - W402 Periodic Inspection of Water and Sewerage Sites (PDF 240.6KB)
DRC - W403 Calibration of Instruments (PDF 242.8KB)

Last Edited: 03 May 2021

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