On Site Repair: During loading or unloading steel pipes, some defects. may occur,these defects shall be repaired by. the following Procedure :

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1 Coating Repair The coating shall be repaired with the methods mentioned down and meeting the requirements of ANSI/ AWWA C216, ANSI/AWWA C215, ANSI/AWWA C203, ANSI/AWWA C209 or as recommended by the manufacturer. Manufacturer Repair: On Site Repair: During loading or unloading steel pipes, some defects may occur,these defects shall be repaired by the following Procedure : 1. Suitable polyolefin repair-patch methods. 2. Polyethylene melt sticks, as recommended by the manufacturer. Mill coating repair. Pipe requiring repair because of coating imperfections and small defects shall be repaired by: 1. Suitable polyolefin repair-patch methods. 2. Polyethylene melt sticks, as recommended by the manufacturer. Note: Extrusion-coated pipe with more than four repairs per length shall be repaired by double coating. The pipe lengths that are double coated shall be identified. Major defects. Pipe sections with major coating defects, such as partial coating, excessive holidays, or inadequate coating thickness, shall be double coated to meet the requirements of this standard. Al Hadab, Kurza Dura, Hebron West Bank Palestine FUTURE IRON PIPES Phone: Fax: sales@fip.ps For more information see attached file

2 Product Data Sheet Mainline coating repair products for corrosion protection For more than years, Canusa-CPS has been a leading developer and manufacturer of specialty pipeline coatings for the sealing and corrosion Repair Patch protection of pipeline joints and other substrates. Canusa-CPS high performance products are manufactured to the highest quality standards and are available in a number of configurations to accommodate many specific project applications. Product Description Canusa s are used to add corrosion protection and/or fill voids in damaged coatings. A full line of products provides the flexibility to make a variety of repairs to mainline coatings, ranging from minor coating damage to holidays and exposed steel. Features & Benefits AllofCanusa'sPipelineRepairProducts offer flexibility of installation, exhibit adhesion to steel and are compatible with common pipeline coatings. These products also remain permanently flexible and provide superior resistance to moisture infiltration, resulting in a sound corrosion protection layer. The Coating Repair Patch (CRP) CRP consists of an irradiated, crosslinked polyolefin sheet coated with a heat-activated adhesive. It is designed specifically for sealing and protection of damaged pipeline coatings up to 150mm x 150mm in size. The patch can be installed quickly with no special tools required. The installed patch provides a barrier to moisture and corrosion and is resistant to abrasion and shear forces during pipeline installation and while in-service. s (MS) s are heat-activated adhesives supplied as a rod for ease of application. They are ideal for small coating repairs ranging from superficial damage to holidays and cracks up to mm x mm. Melt sticks may also be used as a filler material below Coating Repair Patches. (MF) is used to fill larger voids and deep crevices in damaged coatings prior to the application of Canusa Repair Patches. Note: For damage greater than 150mm x 150mm, a new sleeve is recommended. Applications Oil & Gas Water Pipelines Repair & Rehab Configurations Patch Epoxy Pipe Sizes All Sizes Temperature Range up to 0 C (212 F) is registered to ISO 9001:2008.

3 The product selection chart shown here is intended as a guide for standard products. Consult your Canusa representative for specific projects or unique applications. Product Selection Guide Celsius 125 Fahrenheit 257 CRP0 CRPN CRP65 CRP-PE Pipeline Operating Characteristics Pipeline Operating Temp. C ( F) Minimum Installation Temp. C ( F) Resistance to Circumferential Forces Resistance to Soil Stress Resistance to Axial Pipe Movement Mainline Coating Compatibility 50 (122) 75 (167) PE, PP, PU, FBE, CT, Bit 60 (140) 80 (6) PE, PP, PU, FBE, CT, Bit 65 (150) 90 (195) PE, FBE, PP, HPCC 0 (212) >125 (257) 3LPE, FBE Product Properties Adhesive Softening point Lap shear (@23 C) Test Standard ASTM E28 DIN Unit C ( F) 2 N/cm (psi) CRPO 2 (216) 40 (58) CRPN 124 (255) 52 (75) CRP65 94 (201) 245 (0) CRP-PE >1 (275) 245 (0) Specific gravity ASTM D Tensile strength ASTM D638 MPa (psi) 24 (3480) 24 (3480) 24 (3480) 28 (4060) Elongation ASTM D638 % Hardness ASTM D2240 Shore D Backing Abrasion resistance Volume Resistivity Dielectric Voltage Brkdwn ASTM D44 ASTM D257 ASTM D149 mg ohm-cm kv/mm x Impact DIN class C Indentation DIN class C Peel to PE or Steel (@23 C) ASTM D00 N/cm (pli) 80 (46) 115 (66) 120 (70) >150 (260) Peel to PE or Steel (@23 C) DIN class C50 N/cm (pli) 65 (37) 90 (51) 86 (50) >130 (75) Cathodic Disbondment ASTM G8 mm rad 8 13 <8 Patch Water Absorption Low Temp. Flexibility ASTM D570 ASTM D2671-C % C ( F) -14 (7) -15 (5) -26 (-18) -14 (7) How To Order: CRPN - B BK Canusa Repair Patch MS-1F Colour BK-Black Length 300 mm (12 ) Length of Roll 15m, 30m (50 ft, 0 ft) Diameter 25 mm (1 ) Width of Roll 150 (6 ) (18") Adhesive 1F- (hot melt) Configuration Adhesive (thickness as supplied) Backing (thickness as supplied) Product Designation B-Bulk Roll N mm (25 mils) mm (25 mils) O mm (45 mils) 0.80 mm (32 mils) CRP-Coating Repair Patch * NOTE : Both & are only to be used on pipelines with an operating temperature 80 C F124-B Product Designation Length Thickness Width Configuration Product Designation MS m ( ) 7.5 m (25 ) 15 m (50 ) 3 mm (1/8 ) 50 mm (2 ) B -BulkRoll 25 Bethridge Road Toronto, Ontario M9W 1M7, Tel: +1 (416) Fax: +1 (416) U.S.A./Latin America SHAWCOR INC. a division of 2408 Timberloch Place Building C-8 The Woodlands, Texas 77380, U.S.A. Tel: +1 (281) Fax: +1 (281) Europe/Middle East CANUSA SYSTEMS a division of ShawCor UK Limited Unit 3, Sterling Park Gatwick Road Crawley, West Sussex England RH 9QT Tel: +44 (1293) Fax: +44 (1293) 5477 Asia/Pacific #05-31, Blk 52, Frontier Ubi Avenue 3 Singapore Tel: Fax: Canusa warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the installation guide when used in compliance with Canusa s written instructions. Since many installation factors are beyond our control, the user shall determine the suitability of the products for the intended use and assume all risks and liabilities in connection therewith. Canusa s liability is stated in the standard terms and conditions of sale. Canusa makes no other warranty either expressed or implied. All information contained in this installation guide is to be used as a guide and is subject to change without notice. This installation guide supersedes all previous installation guides on this product. E&OE Printed on recycled paper. Recyclable. PDS-A4-PRP-rev0

4 Cleaner Cleaner Repair Patch,, Epoxy Primer and Installation Guide 1 Coating Repair Patch Canusa Epoxy Primer The Coating Repair Patch (CRP) is typically shipped in bulk rolls and can be cut-to-size in the field. Melt Sticks and s are used to repair holidays and/or fill voids. Canusa Epoxy Primer is supplied in pre- measured quantities. Removal of Damaged Coating 4 Storage & Safety Guidelines 2 To ensure maximum performance, store Canusa products in a dry, ventilated area. Keep products sealed in original cartons and avoid exposure to direct sunlight, rain, snow, dust or other adverse environmental elements. Avoid prolonged storage at temperatures above C (95 F) or below -20 C (-4 F). Product installation should be done in accordance with local health and safety regulations. These installation instructions are intended as a guide for standard products. Consult your Canusa representative for specific projects or unique applications. Solvent Cleaning 5 Equipment List 3 Propane tank, hose, torch & regulator. Appropriate tools for surface abrasion and cleaning, including wire brush, abrasive paper, rags & approved cleaner. Temperature measuring device. Misc. tools such as; knife, putty knife, roller, paint brush or paint roller, tape measure, and marker. Standard safety equipment; gloves, goggles, hard hat, etc. Surface Preparation 6 Repair Zone Damaged Area Remove damaged coating with a knife or hand grinder to prevent crack propagation in the coating. Epoxy Primer 7a Epoxy CB Epoxy BP Clean exposed steel and adjacent pipe coating with an approved cleaner (as per SSPC-SP-1) to remove the presence of oil, grease and other contaminants. 7b Remove adhering rust, coating chalk, dirt, and roughen the mill applied coating in the repair zone using an abrasive paper/cloth or wire brush. 7c Follow the Preparation, Mixing and Application instructions provided with the supplied Canusa Epoxy Pack. For bulk quantities: mix the primer cure with the primer base (4 parts base to 1 part cure by volume). Stir for a minimum of 30 seconds to assure uniform mixture. Application For Damage Up To mm x mm 8a Flame Intensity Apply mixed epoxy to a minimum uniform thickness of 0microns (4 mils) on all exposed bare metal. 8b Preheat the area with a low to moderate intensity flame to substantially cure the epoxy and warm the Skip to box 8c Heat the melt stick with the torch until it becomes fluid. Heat the melt stick and the repair zone simultaneously with the torch and spread the melt stick over the damaged area. Keep the flame moving to prevent damage to the coating. Some ignition of the melt stick is acceptable. is registered to ISO 9001:2008. Part No

5 Repair Zone + 0mm 8d 8e 9a Installation Continue spreading the melt stick over the repair zone until the entire area is covered. After sufficient melt stick material is on the surface, apply additional heat in quick back-and-forth strokes to create a smooth 9b Flame Intensity Ensure that the melt stick material completely covers the repair zone. The melt stick material should be spread liberally so that the material is raised above the coating 9c Fill deeper crevices with Canusa (MF). Unroll the filler material and cut off the required amount, leaving the release paper in place. 9d Patch Preparation - 25mm + 0 mm or +2x50mm Place the filler material onto the damaged area with the release paper facing up. Firmly press the material into the damaged area by hand and remove the release paper. Pre-Heat 11 After filling the damaged area, remove the excess filler to create a smooth As an option, use a low intensity yellow flame to warm the filler material and assist in smoothing it out. Patch Installation 12 Repair Zone + 0mm Cut a patch of CRP large enough to extend a minimum of 50mm (2") beyond the edge of the repair zone. Trim each corner of the patch about -25mm (½" - 1") at a 45 angle. If the damage has a diameter greater than cm (4"), use an appropriate heat-shrinkable sleeve. 13 Warm the damaged area (repair zone + 50mm (2 ) overlap) to remove moisture and assist in adhesion. Inspection 14 After removing the release liner from the cut patch, place the patch with the adhesive side up on a gloved hand, or on top of the pipe, and heat gently. Heat until the adhesive softens and the surface becomes glossy. Also, reheat the damaged area to keep it warm. Backfilling Guidelines 15 After application, allow the repaired area to cool before backfilling. To prevent damage to the repaired material, use selected backfill material (no sharp stones or large particles). Apply the softened adhesive side of the patch to the damaged area and press down firmly. Heat the patch with a low intensity flame, and using a roller or a gloved hand, pat down and remove wrinkles. Roll to ensure a bond. Visually inspect the installed patch for the following: 1. Patch is in full contact with the pipe coating. 2. There are no loose edges. 3. A successful patch has adhesive flow on the edges. 4. The patch has fully conformed to the coating. 5. No cracks or holes in patch backing Bethridge Road Rexdale, Ontario M9W 1M7, Tel: +1 (416) Fax: +1 (416) U.S.A./Latin America SHAWCOR INC. a division of 2408 Timberloch Place Building C-8 The Woodlands, Texas 77380, U.S.A. Tel: +1 (281) Fax: +1 (281) Europe/Middle East a division of Canusa Systems Ltd. Unit 3, Sterling Park Gatwick Road Crawley, West Sussex England RH 9QT Tel: +44 (1293) Fax: +44 (1293) 5477 Asia/Pacific #05-31, Blk 52, Frontier Ubi Avenue 3 Singapore Tel: Fax: Canusa warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the installation guide when used in compliance with Canusa s written instructions. Since many installation factors are beyond our control, the user shall determine the suitability of the products for the intended use and assume all risks and liabilities in connection therewith. Canusa s liability is stated in the standard terms and conditions of sale. Canusa makes no other warranty either expressed or implied. All information contained in this installation guide is to be used as a guide and is subject to change without notice. This installation guide supersedes all previous installation guides on this product. E&OE Printed on recycled paper. Recyclable. IG-A4-PRP-rev013

6 Cleaner Cleaner Repair Patch,, Epoxy Primer and Installation Guide 1 Coating Repair Patch Canusa Epoxy Primer The Coating Repair Patch (CRP) is typically shipped in bulk rolls and can be cut-to-size in the field. Melt Sticks and s are used to repair holidays and/or fill voids. Canusa Epoxy Primer is supplied in pre- measured quantities. Removal of Damaged Coating 4 Storage & Safety Guidelines 2 To ensure maximum performance, store Canusa products in a dry, ventilated area. Keep products sealed in original cartons and avoid exposure to direct sunlight, rain, snow, dust or other adverse environmental elements. Avoid prolonged storage at temperatures above C (95 F) or below -20 C (-4 F). Product installation should be done in accordance with local health and safety regulations. These installation instructions are intended as a guide for standard products. Consult your Canusa representative for specific projects or unique applications. Solvent Cleaning 5 Equipment List 3 Propane tank, hose, torch & regulator. Appropriate tools for surface abrasion and cleaning, including wire brush, abrasive paper, rags & approved cleaner. Temperature measuring device. Misc. tools such as; knife, putty knife, roller, paint brush or paint roller, tape measure, and marker. Standard safety equipment; gloves, goggles, hard hat, etc. Surface Preparation 6 Repair Zone Damaged Area Remove damaged coating with a knife or hand grinder to prevent crack propagation in the coating. Epoxy Primer 7a Epoxy CB Epoxy BP Clean exposed steel and adjacent pipe coating with an approved cleaner (as per SSPC-SP-1) to remove the presence of oil, grease and other contaminants. 7b Remove adhering rust, coating chalk, dirt, and roughen the mill applied coating in the repair zone using an abrasive paper/cloth or wire brush. 7c Follow the Preparation, Mixing and Application instructions provided with the supplied Canusa Epoxy Pack. For bulk quantities: mix the primer cure with the primer base (4 parts base to 1 part cure by volume). Stir for a minimum of 30 seconds to assure uniform mixture. Application For Damage Up To mm x mm 8a Flame Intensity Apply mixed epoxy to a minimum uniform thickness of 0microns (4 mils) on all exposed bare metal. 8b Preheat the area with a low to moderate intensity flame to substantially cure the epoxy and warm the Skip to box 8c Heat the melt stick with the torch until it becomes fluid. Heat the melt stick and the repair zone simultaneously with the torch and spread the melt stick over the damaged area. Keep the flame moving to prevent damage to the coating. Some ignition of the melt stick is acceptable. is registered to ISO 9001:2008. Part No

7 Repair Zone + 0mm 8d 8e 9a Installation Continue spreading the melt stick over the repair zone until the entire area is covered. After sufficient melt stick material is on the surface, apply additional heat in quick back-and-forth strokes to create a smooth 9b Flame Intensity Ensure that the melt stick material completely covers the repair zone. The melt stick material should be spread liberally so that the material is raised above the coating 9c Fill deeper crevices with Canusa (MF). Unroll the filler material and cut off the required amount, leaving the release paper in place. 9d Patch Preparation - 25mm + 0 mm or +2x50mm Place the filler material onto the damaged area with the release paper facing up. Firmly press the material into the damaged area by hand and remove the release paper. Pre-Heat 11 After filling the damaged area, remove the excess filler to create a smooth As an option, use a low intensity yellow flame to warm the filler material and assist in smoothing it out. Patch Installation 12 Repair Zone + 0mm Cut a patch of CRP large enough to extend a minimum of 50mm (2") beyond the edge of the repair zone. Trim each corner of the patch about -25mm (½" - 1") at a 45 angle. If the damage has a diameter greater than cm (4"), use an appropriate heat-shrinkable sleeve. 13 Warm the damaged area (repair zone + 50mm (2 ) overlap) to remove moisture and assist in adhesion. Inspection 14 After removing the release liner from the cut patch, place the patch with the adhesive side up on a gloved hand, or on top of the pipe, and heat gently. Heat until the adhesive softens and the surface becomes glossy. Also, reheat the damaged area to keep it warm. Backfilling Guidelines 15 After application, allow the repaired area to cool before backfilling. To prevent damage to the repaired material, use selected backfill material (no sharp stones or large particles). Apply the softened adhesive side of the patch to the damaged area and press down firmly. Heat the patch with a low intensity flame, and using a roller or a gloved hand, pat down and remove wrinkles. Roll to ensure a bond. Visually inspect the installed patch for the following: 1. Patch is in full contact with the pipe coating. 2. There are no loose edges. 3. A successful patch has adhesive flow on the edges. 4. The patch has fully conformed to the coating. 5. No cracks or holes in patch backing Bethridge Road Rexdale, Ontario M9W 1M7, Tel: +1 (416) Fax: +1 (416) U.S.A./Latin America SHAWCOR INC. a division of 2408 Timberloch Place Building C-8 The Woodlands, Texas 77380, U.S.A. Tel: +1 (281) Fax: +1 (281) Europe/Middle East a division of Canusa Systems Ltd. Unit 3, Sterling Park Gatwick Road Crawley, West Sussex England RH 9QT Tel: +44 (1293) Fax: +44 (1293) 5477 Asia/Pacific #05-31, Blk 52, Frontier Ubi Avenue 3 Singapore Tel: Fax: Canusa warrants that the product conforms to its chemical and physical description and is appropriate for the use stated on the installation guide when used in compliance with Canusa s written instructions. Since many installation factors are beyond our control, the user shall determine the suitability of the products for the intended use and assume all risks and liabilities in connection therewith. Canusa s liability is stated in the standard terms and conditions of sale. Canusa makes no other warranty either expressed or implied. All information contained in this installation guide is to be used as a guide and is subject to change without notice. This installation guide supersedes all previous installation guides on this product. E&OE Printed on recycled paper. Recyclable. IG-A4-PRP-rev013