A paper recycling survey was conducted on 17/4/2010. Recycled paper from 6 selected classes were collected and analysed. The classes chosen were 3 lower form classes and 3 upper form classes.The types of paper analysed were photostatted paper and rough paper.
Lower Form Classes
Photostat : 6.5 kg
Rough : 2.2 kg
Upper Form Classes
Photostat : 7 kg
Rough : 2 kg
No comments:
Post a Comment