engineering recuitment PPSC JE Civil Mock Test 2022 Environmental Engineering Quality of Water

The total count of bacteria in potable water should not exceed _____.

1
10 per cc
2
100 per cc
3
10000 per cc
4
1000 per cc
Share: WhatsApp Telegram X

Sponsored

hivanix.in

Visit

This quiz is brought to you by hivanix.in

🌐 Web App Development

Other Tools: chatwiz.hivanix.in mmspace.hivanix.in unogame.hivanix.in

Quick Navigation

Home

Subjects

Chapters