Inquiry (采购产品): Calibration Please quote the calibration of (1) Quest electronics impulse sound level meter Model # 2700. Also an estimation of time to complete alond with shipping instructions. Thank you **** Hidden Message ***** Kathy Veersma One Haworth Center Mail code 1-9C Holland , MI 49423 USA Company: Haworth Inc. Title: Engineering Coordinator Phone: 1-616-393-1756 Fax: 1-616-393-1210 E-mail: kathy.veersma@haworth.com **** Hidden Message ***** kathy.veersma@haworth.com