2021-22 LTPSS DAT S1-3

Packing procedure should include:

1. Put back their own products (with labels : class / class no./ name).
2. Put back the tools.
3. Dispose the unwanted materials.
4. Clear the working benches.
5. Loosen the vises.
6. Put the chairs under the working bench.
7. Take off lab. coats or aprons.
8. Wash their hands.
9. Be seated and listen to teachers' announcements.