CERTIFICATE OF CONFORMANCE Block 1, Units 10 and 11 Souterhead Industrial Estate, Altens Aberdeen, United Kingdom AB12 3LF T: 01224 249414 E: sales@albagaskets.co.uk www.albagaskets.com Part: RIGROC12021 Description: Type: Rating: RTJ Pressure class: 300LB PO Number : SO Number : Country of Origin: SCOTLAND, UK R57 (12”) Alba Rapid Integrity Gasket 121023 Item Number: 1 91030 Item Quantity : 7 PT.Maju Teknik Sejahtera Customer: Material Traceability and conformity Components Gasket Hydraulic Test Report Test Date: 16/10/2023 Temperature: Pressure: Test time: Leak Test result: Pressure Test result: Visual Inspection: Material Certificate 316 91030-1B ASTM E1003-13 (2018) Tested by: Lewis Dickson Heat No. 23A-10A078 Hardness 65-68 HRBW Ambient 8 C 5,000 PSI, hold 30 sec ramp to 10,000 psi and hold Hold full pressure for 15 minutes Pass - No leaks observed Pass – No pressure drop Pass – No defects Certificate of Conformity Din 50.049 / BSEN 10204 / 3.1 We hereby certify that all the components detailed above have been inspected and conform in all respects to drawings and specifications as ordered. Alba Rapid Integrity Gaskets must be fitted by trained personnel. Refer to Installation and Assembly Procedure Alba Rapid Integrity Gaskets are designed for gas or hydraulic pressure testing Over pressure protection (Regulator or Pressure Relief Valve) must be used while conducting testing Alba Gaskets recommends periodic visual inspection on each Rapid Integrity Gasket to ensure the test port and gasket have no damage, no leak or concern regarding joint integrity Further tests, including leak detection or retesting of Rapid Integrity Gasket can be done as/when required. Authorised Signatory For & On Behalf of Alba Gaskets Ltd. Registered in Scotland no. SC324543 Registered office: Suite 6, Braehead Shopping Centre, Aberdeen AB22 8RR Directors: A. Smith, B. Smith, G. Sim VAT no. 911 5036 63 OHS621780 EMS621779 FS 544395 FPAL No: 10050983 Block 1, Units 10 and 11 Souterhead Industrial Estate, Altens Aberdeen, United Kingdom AB12 3LF T: 01224 249414 E: sales@albagaskets.co.uk www.albagaskets.com Material Certificate Din 50.049 / BS.EN.10204 / 3.1 Date : 16/10/2023 Material Grade : S316 Cast No : 23A-10A078 Incoming Cert : 19878 Certificate No : 91030-1B Customer : PT.Maju Teknik Sejahtera PO Number : 121023 SO Number : 91030 Item Number : 1 Item Quantity : 7 Item Description : R57 Octagonal RTJ RING GASKET Heat Analysis Chemical Chemical %C 0.054 %Al %Mn 1.07 %Fe Chemical %Nb %Ca %Si 0.42 %N 0.056 %W %P 0.022 %Cb %Cr 16.58 %V %CC %S 0.015 %Ni 10.47 %Sn %Mo 2.20 %Co %Ti %Cu %B %Mg Mechanical Test Results Probe No : 0.2% Proof / Yield Stress 335 MPA Tensile Strength 547 MPA Elongation % 46 Hardness Value 65-68 HRBW The Chemical & Mechanical Properties of the Materials Supplied / Manufactured are in full Compliance with the Nace Specification MR-01-75 (Latest Edition) We Hereby Certify that the Item(s) have been Inspected & Complies with the Terms & Conditions of the Order Contract. Above item(s) have been produced using a Quality Management System certified by BSI Management Systems as meeting the requirements of the international standard ISO 9001: 2015 Certificate number FS 544395 Authorised Signatory For & On Behalf Of Alba Gaskets Ltd. Registered in Scotland no. SC324543 Registered office: Suite 6, Braehead Shopping Centre, Aberdeen AB22 8RR Directors: A. Smith, B. Smith, G. Sim VAT no. 911 5036 63 OHS621780 EMS621779 FS 544395 FPAL No: 10050983 CERTIFICATE OF CONFORMANCE Block 1, Units 10 and 11 Souterhead Industrial Estate, Altens Aberdeen, United Kingdom AB12 3LF T: 01224 249414 E: sales@albagaskets.co.uk www.albagaskets.com Part: RIGROC12021 Description: Type: Rating: RTJ Pressure class: 300LB PO Number : SO Number : Country of Origin: SCOTLAND, UK R57 (12”) Alba Rapid Integrity Gasket 121023 Item Number: 1 91030 Item Quantity : 3 PT.Maju Teknik Sejahtera Customer: Material Traceability and conformity Components Gasket Hydraulic Test Report Test Date: 16/10/2023 Temperature: Pressure: Test time: Leak Test result: Pressure Test result: Visual Inspection: Material Certificate 316 91030-1A ASTM E1003-13 (2018) Tested by: Lewis Dickson Heat No. 1878-701 Hardness 74-75 HRB Ambient 8 C 5,000 PSI, hold 30 sec ramp to 10,000 psi and hold Hold full pressure for 15 minutes Pass - No leaks observed Pass – No pressure drop Pass – No defects Certificate of Conformity Din 50.049 / BSEN 10204 / 3.1 We hereby certify that all the components detailed above have been inspected and conform in all respects to drawings and specifications as ordered. Alba Rapid Integrity Gaskets must be fitted by trained personnel. Refer to Installation and Assembly Procedure Alba Rapid Integrity Gaskets are designed for gas or hydraulic pressure testing Over pressure protection (Regulator or Pressure Relief Valve) must be used while conducting testing Alba Gaskets recommends periodic visual inspection on each Rapid Integrity Gasket to ensure the test port and gasket have no damage, no leak or concern regarding joint integrity Further tests, including leak detection or retesting of Rapid Integrity Gasket can be done as/when required. Authorised Signatory For & On Behalf of Alba Gaskets Ltd. Registered in Scotland no. SC324543 Registered office: Suite 6, Braehead Shopping Centre, Aberdeen AB22 8RR Directors: A. Smith, B. Smith, G. Sim VAT no. 911 5036 63 OHS621780 EMS621779 FS 544395 FPAL No: 10050983 Block 1, Units 10 and 11 Souterhead Industrial Estate, Altens Aberdeen, United Kingdom AB12 3LF T: 01224 249414 E: sales@albagaskets.co.uk www.albagaskets.com Material Certificate Din 50.049 / BS.EN.10204 / 3.1 Date : 16/10/2023 Material Grade : S316 Cast No : 1878-701 Incoming Cert : 20091 Certificate No : 91030-1A Customer : PT.Maju Teknik Sejahtera PO Number : 121023 SO Number : 91030 Item Number : 1 Item Quantity : 3 Item Description : R57 Octagonal RTJ RING GASKET Heat Analysis Chemical Chemical %C 0.0410 %Al %Mn 1.0050 %Fe %Si 0.5640 %N %P 0.0350 %Cb %Cr 16.6820 %V Chemical %Nb %Ca %W %CC %S 0.0015 %Ni 10.6780 %Sn %Mo 2.2030 %Co %Ti %Cu %B %Mg Mechanical Test Results Probe No : 0.2% Proof / Yield Stress 214 MPA Tensile Strength 525 MPA Elongation % 45 Hardness Value 74-75 HRB The Chemical & Mechanical Properties of the Materials Supplied / Manufactured are in full Compliance with the Nace Specification MR-01-75 (Latest Edition) We Hereby Certify that the Item(s) have been Inspected & Complies with the Terms & Conditions of the Order Contract. Above item(s) have been produced using a Quality Management System certified by BSI Management Systems as meeting the requirements of the international standard ISO 9001: 2015 Certificate number FS 544395 Authorised Signatory For & On Behalf Of Alba Gaskets Ltd. Registered in Scotland no. SC324543 Registered office: Suite 6, Braehead Shopping Centre, Aberdeen AB22 8RR Directors: A. Smith, B. Smith, G. Sim VAT no. 911 5036 63 OHS621780 EMS621779 FS 544395 FPAL No: 10050983