What is the minimum oxygen level in confined space? | oxygen level confined space | Confined space

#hsestudyguide

[@mdehsan-07]

0:08 19.5% to 23.5% oxygen level is required to work in confined space

[@susantpradhan5727]

What is the minimum size required to be a confined space? This question was asked in my interview

[@dhanrajkumarprasad7867]

Confined space openings are limited primarily by size or location. Openings are usually small in size, perhaps as small as 450 mm (18 inches) in diameter, and are difficult to move through easily.(18 inches to 24 inches)

[@abidullah7523]

1.2m

[@AbhishekGupta-sn7mf]

Sir... 🙏

[@hsestudyguide]

🙏

[@SuperImtiyazali]

Confined space me AC ya DC kon sa use karna chahiye or kitne volts ka or kyo ?

[@armansiddique3035]

If it is AC then not more than 24 volt and if it is DC then not more than 48volts

[@RamaTuruk321]

24 volt DC light

[@jagdishjaishy2340]

If oxygen level is High more than maximum then what happened

[@vishnukarazhma2094]

20.8

[@vinaysahani4276]

19.5 to 23.5

[@hsestudyguide]

👍

[@riyaguptashorts10m]

18 to 24.5