ตู้ดูดควัน-( FH) Fume Hood & Ventilation


	IB/Island Bench WB/Wall Bench SU/Sink Unit WC/Wall Cabinet CB/Cabinet BT/Balance Table FH/Fume Hood & Ventilation CSC/Chemical Safety Cabinet CNP/Canopy Hood SH/Shelves & Storages Lab fitting IB/Island Bench WB/Wall Bench SU/Sink Unit WC/Wall Cabinet CB/Cabinet BT/Balance Table FH/Fume Hood & Ventilation CSC/Chemical Safety Cabinet CNP/Canopy Hood SH/Shelves & Storages Lab fitting


	FUME HOOD SHOULD TO HAVE Safety Noise Levels Chemical Resistance Appearance Field convertibility Air foil Effective sash protection Product Performance Fire spread rating


	ACCORDING TO INTERNATIONAL STANDARD BS 7258 PART 1-4 BS 14175 PART 1-6 AS/NZS 2243:8:2006 NFPA – 45 ASHRAE 110-1995