The following have met the standards under § 159.101-7 for listing as an independent laboratory to perform or supervise approval or productions inspections or tests of portable fire extinguishers:
(a)
For dry chemical, CO2, water and foam type portable fire extinguishers:
(1)
Underwriters Laboratories, Inc., mailing address: P.O. Box 247, Northbrook, Illinois 60062.
(2)
Underwriters' Laboratories of Canada, mailing address: 7 Crouse Rd, Scarborough, Ontario, MIR 3A9, Canada.
(b)
For halon type fire extinguishers:
(1)
Underwriters Laboratories, Inc., mailing address: P.O. Box 247, Northbrook, Illinois 60062.
(2)
Underwriters' Laboratories of Canada, mailing address: 7 Crouse Rd, Scarborough, Ontario, MIR 3A9, Canada.
(3)
Factory Mutual Research Corporation, mailing address: 1151 Boston-Providence Turnpike, P.O. Box 688, Norwood, MA 02062.
[CGD 83-050, 49 FR 7566, Mar. 1, 1984]