Detailed Product Description

Item Name: Chemsurf Top

"China Famous Brand" in China Laboratory Equipment Industries!"

"Top 10 in Laboratory Furniture Industries!"

        "ISO9001:2000"Certified!

Confirm that the hood is functioning properly. For best results, all fume hoods in the department laboratory except in Room 219 should exhaust at a face velocity of about 100 linear feet per minute (LFPM). The fume hood in Room 219 is rated for work with radioisotopes. It should exhaust at 120 LFPM. Significantly greater or lesser velocity can cause conditions in which fumes escape or eddy into the worker's face.

Raise any bulky equipment off the floor of the hood using rubber stoppers, or non-combustible braces to allow airflow under equipment.

If the exhaust system does pass, the inspector will confirm the setting of the sash position for optimum hood performance. The hood sash should be set at this point for procedures that could generate toxic aerosols, gases or vapors. In general, the sash height should be set at a level where the operator is shielded somewhat from any explosions or violent reactions which could occur and where optimum airflow dynamics are achieved. If a fume hood has no marked inspection dates, please contact the Biology Laboratory Safety Officer or the Chemical Hygiene Officer to arrange for an inspection.

Perform all work in the fume hood within the designated work zone, located six inches from the front and the back of the hood.

Remove all materials from the fume hood. Wash surfaces to allow safe access by Physical Plant employees.

Contact our factory. our signature is required (indicating the fume hood is "cleared for service") before Physical Plant employees can begin repairs. In her absence, another member of the Biology Department Safety Committee can sign the form.

For more information about Chemsurf Top, please kindly visit our website http://www.xy-labs.com or contact at nina@xy-labs.com or Skype: nina-nina.181, MSN: nina-nina.181@hotmail.com  Contact: Nina

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