supply of supply of isi certified fire.supply of isi certified fire.,supply of isi certified fire extinguisher ball as per the following specifications : 1) shape of p roduct : spherical, 2) dimension : diameter 15 cm, 3) gross weight : 1.3 kg (approx), 4) chemical weight : 1.25 kg (approx), 5) operation : only after flame touch at 85 degree celsius, 6) automatic response time : 3 to 5 seconds, 7) fire extinguishing agent : non-toxic mono ammonium phosphate, 8) container : outer la yer of pent foam, about 11 mmthick shield by pvc film, 9) alarm : inbuilt, makes a loud noise of 120-127 d ecibel when activated, 10) life span : 5 years, 11) accessories : ball stand, stand screws conforming to rd so specification no : rdso/2013/cg-06 (rev.-2) or latest, make - afo, elide, fyrax,gfo,bfb or similar. [ w arranty period: 30 months after the date of delivery ] ]