This may involve the purchase of new air particle counters where current ... 14644-1 standards might signify the most comprehensive change to GMP cleanrooms since the GMP Annex 1 in 2003 ...

Revised versions of ISO 14644 adopt changes to sampling procedures and monitoring plans for cleanrooms. The International Organization for Standardization (ISO) published the long-awaited revisions to ...

SCHOFIELD, Wis. — Greenheck’s new line of health care, laboratory, and cleanroom (HLC) air distribution products are designed, engineered, and tested to meet or exceed today’s critical environment ...

but this is the first time a federal agency has set a target – five air changes per hour – for how much rooms and buildings should be ventilated. Air quality experts cheered the updated ...