CERTIFICATE OFCONFORMITY

ApprovalMark International hereby grants:

ISO

TY

PE

5TM

ApprovalMark Certification

TERRAMIX SADe Empaques Santa Ana150 Metroos Este Y 125 Sur PozosSanta Ana, COSTA RICA

AS 1646 : 2007 Elastromeric seals for waterworks purposeEvaluated to:

The ISO Type 5 licensee shall comply with all the terms and conditions as stipulated by the governance of the operating rules of ISO Type 5 scheme,and shall comply with standard requirement at all times including when standard is amended. The ISO Type 5 license only covers the product which is identified in the product schedule.

Certificate No. AMI 74509

Issued: 10th May 2013 Expires: 10th May 2018

John PRASAD Certification Manager

WWW.JAS-ANZ.ORG/REGISTER

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TERRAMIX SADe Empaques Santa Ana150 Metroos Este Y 125 Sur PozosSanta Ana, COSTA RICA

ISO Type 5 Certificate of Conformity

Evaluated to:

AS 1646 : 2007 Elastomeric seals for waterworks purposes

Model Id Model Name Brand Name Product Description Endorsement Date 88873200 TYTON LOK HULTEC 100 - 600 10th May 2013 99090000 SINTAJOINT STRIP HULTEC SINTAJOINT STRIP 10th May 2013 4780XXXX RIEBER SERIES 1 HULTEC 50 - 575 10th May 2013 4760XXX RIEBER SERIES 1 HULTEC 50 - 575 10th May 2013 4750XXX RIEBER SERIES 2 HULTEC 100 - 600 10th May 2013 4770XXX RIEBER SERIES 2 HULTEC 100 - 600 10th May 2013 4550XXX S2 - O HULTEC 100 - 600 10th May 2013

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Certificate No: AMI 74509

The models identified above in the schedule are endorsed for ISO Type 5 application