can anyone tell me that if it is acceptable to do hydrostatic test only with air after modification to sprinkler system. since the existing facility is a data centre, it is risky to do hydrostatic test with water.
Thanks
Hi,
appriciate if anyone can clarify the following for me:
nfpa 13-2007-table 18.4(a)require the following for a tire storage-open portable rack-12 to 20 ft piling height:
0.6 gpm/sqft for 5000 sqft AND
0.9 gpm/sqft for 3000 sqft
and water supply shall fulfill both requirements.
does...