Page 1

CERTIFICATE The Certification Body of TĂœV SĂœD Management Service GmbH certifies that

Schroff GmbH Langenalber Str. 96-100, D-75334 Straubenhardt

has established and applies a Safety Management System for

Design, manufacture, sales and distribution of electronic and electrical enclosures, cabinets, subrack systems, power supplies, backplanes, climate control devices, turn key solutions and other related equipment for indoor and outdoor applications

An audit was performed, Report No. 70003856 Proof has been furnished that the requirements according to

BS OHSAS 18001: 2007 are fulfilled. The certificate is valid until 2011-03-10 Certificate Registration No. 12 116 14132 TMS

Munich, 2009-04-08 TGA-ZM-07-92