TZS 69:2009 School exercise books and papers – Specification
This Tanzania Standard specifies the qualities, sizes and rulings of exercise books and papers, and details of the covers, stitching and number of papers of exercise books, both wire-stitched and quarter-bound
- Source of regulation
- Tanzania Bureau of Standards (TBS)
- Publication of regulation
- TZS 69:2009
- Date of implementation
- 30 April 2009