Unplasticized poly(vinyl chloride) PVC-U) sewer and drain pipes and pipe fittings – Specification

Covers two duties (normal and heavy) of unplasticized polyvinyl chloride (uPVC) pipes of nominal sizes 110-630 mm and one duty of uPCV pipe fittings of nominal sizes 110 mm and 160 mm, intended for underground non-pressure applications in the construction of sewers and drains where temperatures continuously in excess of 60 degrees Celsius are not encountered.

Source of regulation

Malawi Bureau of Standards 

Publication of regulation

Malawi Bureau of Standards Act, 2012 

Date of implementation

01 June 2014 

Direct link to regulation

/ntm/regulations/www.mbsmw.org 

Regulation file