Licensed Plumbers
Civil Engineers, M&E Contractors & Handymen
Water Service Work (Potable Water) & Sanitary Work (Used Water)
P&S - New Installation - Water Piping
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | New development water piping | Yes | Not Allowed | Not Allowed |
| 2 | Whole house water pipe re-piping | Yes | Not Allowed | Not Allowed |
| 3 | Partial water pipe re-piping | Yes | Not Allowed | Not Allowed |
| 4 | Add tap point | Yes | Not Allowed | Not Allowed |
P&S - New Installation - Sewerage System (Public Sewer)
| S/No | Description | PUB LPs | Civil Engineering Contractor | Handymen |
|---|---|---|---|---|
| 1 | New development sewer line | Yes | Yes | Not Allowed |
| 2 | Extension & Diversion of Public Sewer | Not Allowed | Yes | Not Allowed |
| 3 | Relocation of Manhole | Not Allowed | Yes | Not Allowed |
P&S - New Installation Sewerage Line (Within the Premises)
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Construct & Connect IC to IC | Yes | Not Allowed | Not Allowed |
| 2 | Construct & Connect Last IC to Manhole | Yes | Not Allowed | Not Allowed |
| 3 | Relocation of Inspection Chamber | Yes | Not Allowed | Not Allowed |
| 4 | Additional floor trap | Yes | Not Allowed | Not Allowed |
| 5 | Additional floor waste | Yes | Yes | Not Allowed |
| 6 | Additional water closet discharge pipe | Yes | Not Allowed | Not Allowed |
P&S - With Provision Water Point and Discharge Point
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Bidet spray | Yes | Not Allowed | Not Allowed |
| 2 | Tap / mixer | Yes | Not Allowed | Not Allowed |
| 3 | Water heater (Instantaneous) | Yes | Yes | Yes |
| 4 | Water heater (Storage) | Yes | Not Allowed | Not Allowed |
| 5 | Water dispenser | Yes | Not Allowed | Not Allowed |
| 6 | Urinal attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
| 7 | Urinal attached to conceal flush valve | Yes | Not Allowed | Not Allowed |
| 8 | Water Closet (Close Coupled) | Yes | Not Allowed | Not Allowed |
| 9 | Water Closet attached to concealed cistern tank | Yes | Not Allowed | Not Allowed |
| 10 | Water Closet attached to concealed flush valve | Yes | Not Allowed | Not Allowed |
| 11 | Water Closet attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
P&S - Without Water Point and Discharge Point
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Bidet spray | Yes | Not Allowed | Not Allowed |
| 2 | Tap / mixer | Yes | Not Allowed | Not Allowed |
| 3 | Water heater (Instantaneous) | Yes | Not Allowed | Not Allowed |
| 4 | Water heater (Storage) | Yes | Not Allowed | Not Allowed |
| 5 | Water dispenser | Yes | Not Allowed | Not Allowed |
| 6 | Urinal attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
| 7 | Urinal attached to conceal flush valve | Yes | Not Allowed | Not Allowed |
| 8 | Water Closet (Close Coupled) | Yes | Not Allowed | Not Allowed |
| 9 | Water Closet attached to concealed cistern tank | Yes | Not Allowed | Not Allowed |
| 10 | Water Closet attached to concealed flush valve | Yes | Not Allowed | Not Allowed |
| 11 | Water Closet attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
P&S - Existing Along Existing Pipeline
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Add additional stop valve | Yes | Not Allowed | Not Allowed |
| 2 | Add miniball valve | Yes | Not Allowed | Not Allowed |
| 3 | Add stop valve after water meter | Yes | Not Allowed | Not Allowed |
| 4 | Add private water meter | Yes | Not Allowed | Not Allowed |
P&S - Existing Alteration
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Bypass supply main | Yes | Not Allowed | Not Allowed |
| 2 | Reposition floor trap | Yes | Not Allowed | Not Allowed |
| 3 | Reposition floor waste | Yes | Yes | Not Allowed |
| 4 | Reposition kitchen sink | Yes | Yes | Not Allowed |
| 5 | Reposition shower tray | Yes | Yes | Not Allowed |
| 6 | Reposition tap point | Yes | Not Allowed | Not Allowed |
| 7 | Reposition urinal | Yes | Yes | Not Allowed |
| 8 | Reposition wash basin | Yes | Yes | Not Allowed |
| 9 | Reposition water closet | Yes | Not Allowed | Not Allowed |
| 10 | Reposition water heater (Instantaneous) | Yes | Not Allowed | Not Allowed |
| 11 | Reposition water heater (Storage) | Yes | Not Allowed | Not Allowed |
| 12 | Reroute water piping | Yes | Not Allowed | Not Allowed |
| 13 | Additional floor trap | Yes | Not Allowed | Not Allowed |
| 14 | Additional floor waste | Yes | Yes | Not Allowed |
| 15 | Additional water closet discharge pipe | Yes | Not Allowed | Not Allowed |
| 16 | Converting squatting WC to pedestal WC | Yes | Not Allowed | Not Allowed |
| 17 | Converting pedestal WC to squatting WC | Yes | Not Allowed | Not Allowed |
| 18 | Converting cistern tank WC to Flush Valve WC | Yes | Not Allowed | Not Allowed |
| 19 | Construct & Connect IC to IC | Yes | Not Allowed | Not Allowed |
| 20 | Construct & Connect Last IC to Manhole | Yes | Not Allowed | Not Allowed |
| 21 | Relocation of Inspection Chamber | Yes | Not Allowed | Not Allowed |
P&S - Existing Repair
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Leaking pipe exposed | Yes | Not Allowed | Not Allowed |
| 2 | Leaking pipe concealed | Yes | Not Allowed | Not Allowed |
| 3 | Leaking pipe underground | Yes | Not Allowed | Not Allowed |
| 4 | Portable water tank parts | Yes | Not Allowed | Not Allowed |
| 5 | Dislodge sewer line | Yes | Yes | Not Allowed |
| 6 | Sewer line lining | Yes | Yes | Not Allowed |
| 7 | Inspection chamber | Yes | Yes | Not Allowed |
| 8 | Inspection chamber cover | Yes | Yes | Not Allowed |
| 9 | Manhole | Yes | Yes | Not Allowed |
| 10 | Manhole cover | Yes | Yes | Not Allowed |
P&S - Existing Replacement Without Alteration of Piping
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Bidet spray | Yes | Yes | Yes |
| 2 | Bottle trap for basin | Yes | Yes | Yes |
| 3 | Bottle trap for sink | Yes | Yes | Yes |
| 4 | Miniball valve along pipeline | Yes | Not Allowed | Not Allowed |
| 5 | Stop valve after water meter | Yes | Not Allowed | Not Allowed |
| 6 | Stop valve along pipeline | Yes | Not Allowed | Not Allowed |
| 7 | Private water meter | Yes | Not Allowed | Not Allowed |
| 8 | Tap / Mixer | Yes | Yes | Yes |
| 9 | Water heater (Instantaneous) | Yes | Yes | Yes |
| 10 | Water heater (Storage) | Yes | Not Allowed | Not Allowed |
| 11 | Flexible hose after miniball valve | Yes | Yes | Yes |
| 12 | Floor trap grating or cover | Yes | Yes | Yes |
| 13 | Floor waste grating or cover | Yes | Yes | Yes |
| 14 | Concealed flush valve for urinal | Yes | Not Allowed | Not Allowed |
| 15 | Concealed flush valve for Water Closet | Yes | Not Allowed | Not Allowed |
| 16 | Concealed cistern tank for Water Closet | Yes | Not Allowed | Not Allowed |
| 17 | Exposed flush valve for urinal | Yes | Not Allowed | Not Allowed |
| 18 | Exposed flush valve for Water Closet | Yes | Not Allowed | Not Allowed |
| 19 | Urinal attached to concealed flush valve | Yes | Not Allowed | Not Allowed |
| 20 | Urinal attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
| 21 | Water Closet mechanism (Inlet valve) | Yes | Yes | Yes |
| 22 | Water Closet mechanism (Flush valve) | Yes | Yes | Yes |
| 23 | Water Closet (Close Coupled) | Yes | Not Allowed | Not Allowed |
| 24 | Water Closet attached to concealed cistern tank | Yes | Not Allowed | Not Allowed |
| 25 | Water Closet attached to concealed flush valve | Yes | Not Allowed | Not Allowed |
| 26 | Water Closet attached to exposed flush valve | Yes | Not Allowed | Not Allowed |
P&S - Existing Disconnect & Terminate
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Disconnect water supply pipe | Yes | Not Allowed | Not Allowed |
| 2 | Disconnect & terminate tap point | Yes | Not Allowed | Not Allowed |
| 3 | Disconnect & terminate floor trap | Yes | Not Allowed | Not Allowed |
| 4 | Disconnect & terminate WC discharge pipe | Yes | Not Allowed | Not Allowed |
P&S - Existing Maintenance
| S/No | Description | PUB LPs | Civil Engineering / M&E Contractor | Handymen |
|---|---|---|---|---|
| 1 | Portable Water Tank Cleaning | Yes | Not Allowed | Not Allowed |
| 2 | Clear choke - floor Trap | Yes | Yes | Yes |
| 3 | Clear choke - water Closet | Yes | Yes | Yes |
| 4 | Clear choke - urinal | Yes | Yes | Yes |
| 5 | Clear choke - bottle trap | Yes | Yes | Yes |
| 6 | Cleaning & flushing - discharge pipe | Yes | Yes | Not Allowed |
| 7 | Cleaning & flushing - ventilating pipe | Yes | Yes | Not Allowed |
| 8 | Cleaning & flushing - drain-line | Yes | Yes | Not Allowed |
| 9 | Cleaning & flushing - floor trap | Yes | Yes | Not Allowed |
| 10 | Cleaning & flushing - inspection chamber | Yes | Yes | Not Allowed |
| 11 | Cleaning & flushing - grease trap | Yes | Yes | Not Allowed |
| 12 | Cleaning & flushing - any other appurtenance related to the conveyance of sewage or sullage water from any sanitary appliance or sanitary facility to a sewerage system. | Yes | Yes | Not Allowed |
For more information please visit:
PUB Page – Plumbing Works
PUB Page – Homeowners and Service Hirers
Remark
*WSN – Water Supply Network (Potable Water)
*WRN – Water Reclamation Network (Used Water)