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Code of Practice

Code of Practice provides information and requirements to ensure that the safety requirements of the various systems or fittings are being adhered to.

Sewerage and Sanitary Works

The Code of Practice on Sewerage and Sanitary Works is issued under Section 33 of the Sewerage and Drainage Act (Chapter 294). This guides the Qualified Persons in the proper planning and design of the sanitary and sewerage system. In stipulating only the minimum and mandatory design requirements to be complied with, it is hoped that the Qualified Persons will exercise flexibility and creativity in their design without compromising on functional and maintenance needs. Some good engineering practices in the planning, design and construction of the sanitary and sewerage system are also given in this code.

NoSewerage and Sanitary Works
1Code of Practice on Sewerage and Sanitary Works (1st Edition - Mar 2000 with amendments under addendum No.1- Feb 2001 and addendum No.2 - Nov 2004)
2Sanitary drawings
Surface Water Drainage

The Code of Practice on Surface Water Drainage contains information on basic planning, design and procedural requirements for surface water drainage. It specifies the minimum engineering requirements for the provision of functional facilities for surface water drainage. Do note that general amendments and revisions are to be expected from time to time.

NoSurface Water Drainage
1 Code of Practice on Surface Water Drainage (Sixth Edition - Addendum No. 1 June 2013 )
2List of Appendices and Drainage Standard Drawings
Singapore Standard CP 48 : Code of Practice on Water Services

The Code of Practice on Water Services is published by SPRING Singapore. It contains useful guidance on the design, installation, fixing and testing of potable water service installations in all residential, commercial and industrial buildings or premises.

You may wish purchase it online at SPRING eShop Website.