density test spray head
TRANSCRIPT
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Fendolite MII (20 kg) & water (15 to 19 litres) being mixed in mixer
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Mixing for 3 minutes the mixture of Fendolite MII & water in mixer
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Spray of Fendolite MII & water mixture being set ready for application
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Empty container of 1 litre made ready for collection of spray sample
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Fendolite MII & water mixture sample from spray head being poured into 1 litre container
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
Fendolite MII & water mixture sample fully poured in 1 litre container. No mixing allowed
Scraping off excess Fendolite MII & water mixture sample upto the brim level
FIRE PROOFING DENSITY TEST SPRAY HEAD (Y3DC)
So spray head density is 1671 – 504 = 1167 gms
which is within the required range of 1000 to 1300 gms
1671 gms is the weight of the Fendolite MII & water mixture sample
504 gms is the weight of empty 1 litre container