The National Treatment Agency (NTA) invites tenders for an evaluation of the Harm Reduction Works (HRW) campaign, produced by Exchange Supplies for the NTA.

Suitably qualified researchers will be expected to propose the methods by which they would evaluate the effectiveness of the campaign and submit their proposal to the NTA no later than 5.00pm on 2 October 2009. 

Evaluation is expected to cost in the region of £25k. The final report will be required by 26 February 2010.

Read more for further details and tender documents.