National Certificate in Drain laying in Christchurch Polytechnic Institute of Technology
Full-Time: 18 months
Cost: $2,251.65
36 NCEA credits at Level 1 including 12 credits in English. [and 12 credits in maths].
Or
Certificate in Pre Trade Plumbing, Gasfitting and Drainlaying Level 2.
PO Box 540 Christchurch, New Zealand