Page 15 - Student Hand Book - Scaffolding - L&T CSTI Serampore

Cloth waste
It is waste clothe used for cleaning
the components

Pencil
A pencil is an object that you write or draw
with. It consists of a thin piece of wood
with a rod of a black or coloured sub-
stance through the middle. It is used for
marking purpose

Permanent marker
We are used for writing on metals, plas-

tics, ceramics, wood, stone, cardboard
etc. However, the mark made by them is
semi-permanent on some surfaces.
Most permanent marker ink can be
erased from some plastic surfaces (like
polypropylene and Teflon) with little rub-
bing pressure.

Participant Handbook : Scaffolding 15