CERTIFICATE SCHEDULEThis is to certify that the Quality Management System of:

Walter Stauffenberg GmbH & Co. KGlm Ehrenfeld 4,58791 Werdohl

Germanyhas been approved by Lloyd's Register Quality Assuranceto the following Quality Management System Standards:

ISO 9001:2000The Quality Management System is applicable to:

Design, manufacture, sales and logistic of

. Clamping systems for pipes, hoses and cables

. Filter systems and filter elements for fluid mediao Pressure test systems. Hydraulic accessorieso Flangeso Machined parts

This certificate is valid only in association with the certificate schedule bearing thesame number on which the locations applicable to this approval are listed.

ApprovalCertificate No: KLN 4000243

Original Approval: 30 June 2004

Current Certificate: 24 August 2007

Certificate Expiry: 29 June 2010

lssued by: LRQA GmbH

This document is subject to the provision on the reverse.Bonner Str. 172-176,50968 Köln, Germany, Handelsregister Nr. B 34587

This approval is Grried out in accordance with the LRQA assessment and certifiction procedures and monitored by LRQA.The use of the UKAS Accreditation Mark indictes Accreditation in respect ol those activities covered by the Accreditation Certificte Number 001

CERTIFICATE SCHEDULE

Gsrau=pWalter Stauffenberg GmbH & Co. KG

lm Ehrenfeld 4,58791 WerdohlGermany

Head Office Activities

Walter Stauffenberg GmbH & Co. KGlm Ehrenfeld 458791Werdohl

Design, manufacture, sales and logistics of. Clamping systems for pipes, hoses

and cableso Filter systems and filter elements for

f luid mediao Pressure test systems. Hydraulic accessorieso Flanges. Machined parts

Activities

Manufacture and logistics of. Clamping systems for pipes, hoses

and cableso Filter systems and filter elements for

f luid mediao Pressure test systems. Hydraulic accessorieso Flanges. Machined parts

Page 1 of 2

Location

Walter Stauffenberg GmbH & Co. KGPlant OhleLennestr. 258840 Plettenberg

This document is subject to the provision on the reverse.Bonner Str. 172-176,50968 Köln, Germany, Handelsregister Nr. B 34587

This aooroval is crried out in accordance with the LRQA assessment and certification procedures and monitored by LRQA.Ihe use ofthe UKAS Accreditation Mark indicates Accreditation in respectoJthose activities covered bythe Accreditation Certificate Number00l

CERTIFICATE SCHEDULE

@

Walter Stauffenberg GmbH & Co. KGf m Ehrenfeld 4,58791 Werdohl

Germany

Location Activities

KG Logistics of. Clamping systems for pipes, hoses

and cables ( including machining)o Filter systems and filter elements for

f luid mediao Pressure test systems. Hydraulic accessorieso Flanges. Machined parts

Walter Stauffenberg GmbH & Co.LogistikzentrumWasserburgstr. 3458809 Neuenrade

ApprovalCertificate No: KLN 4000243

Original Approval:

Current Certificate:

Certificate Expiry:

Page 2 of 2

30 June 2004

24 August 2007

29 June 201 0

This document is subject to the provision on the reverse.Bonner Str. 172-176,50968 Köln, Germany, Handelsregister Nr. B 34587

This aDDroval is carried out in accordance with the LRQA assessment and certification procedures and monitored by LRQA.The use of the U(AS Accreditation Mark indicates Accreditätion in respect oJ those activities covered by the Accreditation Certificate Number 0o1