Raven4everid
Answered

investigation of the effect of
different household cleaners on metallic and
plastic pipe materials... what this mean?? pa explain plsss..
And can you give tittle 4 this investigatory Project??

Sagot :

Cyrille2214id
It is a research on cleaning materials or agents for pipe. A title for that may be: Suitable Household Cleaning agent for Pipes. ^_^v