Coating and Colours
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ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 1 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours COATING AND COLOURS ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 2 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours Rev. Date Revision Description By Chk'd Appr. 1 02/09/17 Revised Max/Min/Avg Applied Thickness SS of DevMat 115 Coating 2 02/10/10 Added Enviroline 376 SS 3 03/10/07 Changed Logo & Formatting KAB 4 04/04/22 General Revision SS/JF/BT 5 07/05/10 General Revision and add pipeline marker post SS DK/AS SS colours 6 07/08/16 Table 1 – Surface Preparation & Approved JF SS SS Coatings 7 10-09-08 General Update LS 8 10-09-29 General Revision DCE 9 10-11-18 Revised as per Pembina’s mark-ups and DCE Issued as Final. 10 10-12-08 Revised as per Pembina’s mark-ups and re- DCE issued as Final. 11 7/20/11 Renamed spec, updated Table 1 RB ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 3 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours TABLE OF CONTENTS 1.0 SCOPE..........................................................................................................................................4 1.1 Definitions..........................................................................................................................4 1.2 Standards ..........................................................................................................................5 2.0 DESIGN INFORMATION - NEW CONSTRUCTION.....................................................................5 2.1 Coating Specification - Shop Applied ................................................................................5 2.2 Coating Specifications - Field Applied...............................................................................6 2.3 Painting of Machinery Items ..............................................................................................6 3.0 SURFACE PREPARATION SPECIFICATIONS ...........................................................................6 3.1 Surface Preparation - General ..........................................................................................6 3.2 Steel Structures Painting Council (SSPC) Surface Preparation........................................8 4.0 MATERIAL APPLICATION SPECIFICATIONS...........................................................................10 4.1 Application Instructions ...................................................................................................11 5.0 INSPECTION AND CORRECTION OF DEFECTS.....................................................................12 5.1 Inspection ........................................................................................................................12 5.2 Correction of Defects.......................................................................................................13 6.0 APPROVED COATING MATERIALS BY SERVICE ...................................................................13 TABLE 1 – SURFACE PREPARATION AND APPROVED COATINGS.................................................14 7.0 COLOUR POLICY.......................................................................................................................17 7.1 Purpose ...........................................................................................................................17 7.2 Procedure........................................................................................................................17 8.0 FACILITY COLOUR DESIGNATIONS ........................................................................................18 8.1 Transmission Piping Facilities .........................................................................................18 8.2 Gathering Pipeline Facilities............................................................................................19 ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 4 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours 1.0 SCOPE This Specification identifies painting and coating practices for general use in pump stations, compressor stations, processing facilities, storage facilities, tank terminals, pig traps, LACT stations, vessels, piping and other facilities designated by Pembina. Proper coating practises serves to protect surfaces from deterioration due to corrosive environments and enhance appearance. This specification has been written for coating facilities with an expected life of coatings of more than five years. 1.1 Definitions The terms profile depth and anchor pattern are interchangeable and are used to define roughness of an abrasive, blast-cleaned surface. The terms “Clemtex Anchor Pattern Standards”, and “Keane-Tator Surface Profile Comparator” are used to describe pieces of inspection equipment that are used to determine if the specified anchor pattern has been achieved during abrasive blast cleaning of the surface to be coated. The term “automatic blasting equipment” as used in this Specification shall mean a cabinet with rapidly rotating wheels that hurls steel abrasive at the metal to remove all rust and mill scale to virgin metal. The term “NACE” when used in this specification stands for National Association of Corrosion Engineers. The following will apply to this specification: • NACE SP0178, Design, Fabrication and Surface Finish Practices for Tanks and Vessels to be Lined for Immersion Service • NACE MR-01-75/ISO-15156, Petroleum and Natural Gas Industries - Materials for Use in H2S-containing Environments in Oil and Gas Production The term “SSPC” when used in this specification stands for Steel Structures Painting Council. The following will apply to this specification: • ASTM E337, Standard Test Method for Measuring Humidity with a Psychrometer • ASTM D4285, Standard Test Method for Indication Oil & Water in Compressed Air. The term “ASTM” when used in this specification stands for the American Society for Testing and Materials. The term “Corporation” refers to Pembina Pipeline Corporation and its site representatives. ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 5 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours 1.2 Standards The Painting and Coating Standard shall comply with the latest editions of the following: • SSPC Guide: - SSPC-PA1, Shop, Field and Maintenance Painting - SSPC-PA2, Measurement of Dry Paint Thickness with Magnetic Gauges - SSPC-SP1, Solvent Cleaning - SSPC- SP2, Hand Tool Cleaning - SSPC- SP3, Power Tool Cleaning - SSPC- SP5, White Metal Blast Cleaning - SSPC- SP6/NACE No. 3, Commercial Blast Cleaning - SSPC-SP7/NACE No. 4, Brush off Blast Cleaning - SSPC-SP10/NACE No. 2, Near-White Metal Blast Cleaning - SSPC-SP14/NACE No. 8, Industrial Blast Cleaning - SSPC-VIS 1, Visual Standard for Abrasive Blast Cleaned Steel - SSPC-Guide15, Field Methods for Retrieval and Analysis of Soluble Salts on Steel and Other Nonporous Substrates • NACE Guides • Transportation of Hazardous Goods • Canadian Standards Association CSA Z662, Oil and Gas Pipeline Systems • Workplace Hazardous Materials Information System • Pembina Health Safety and Environment (HSE) Manual • Material Safety Data Sheets (MSDS) • Product Data Sheet • Product Handling & Application Procedures 2.0 DESIGN INFORMATION - NEW CONSTRUCTION 2.1 Coating Specification - Shop Applied This section covers application of coatings to carbon steel at the fabricator’s shop. Whenever feasible or as required by the Corporation, fabricated items, structural steel, and related equipment will be preblasted and preprimed in a shop in accordance with these specifications. Required fabrication repairs, tests and retests shall be completed prior to commencing surface preparation and coating shop fabrications. All equipment to be insulated shall be coated with a minimum of one primer coat prior to shipment in accordance with this Specification, Section 6, Table 1. ENGINEERING STANDARDS AND SPECIFICATIONS Rev. Rev. Date: Location: Page: 11 10-12-08 6 of 19 Section No.: Section Name: Sub-Section No.: Section Name: 3.0 Mechanical ESS 3.15 Coating and Colours 2.2 Coating Specifications - Field Applied Items and areas to be field coated shall be properly defined on the Corporations Mechanical Drawings or described in the Contract Documents. Nameplates; identification numbers; valve stems; and rotating, sliding, or wearing surfaces of pumps, turbines, engines, motors, instrumentation, instrument glass, and similar surfaces shall be masked with durable materials that will protect against abrasive blast cleaning and coating. Contractor shall remove masking after coating. Access for coating operations, including placement of equipment, scaffolding, manlifts, and supplies are subJect to Corporation approval to avoid interference with proJect operations and the work of other crafts and to comply with the Corporations safety regulations. No coating shall be applied to a wet surface or on any surface that may become wet before the previous coating is dry. Temperature of the substrate’s surface to be coated shall not be less than 4°C, or greater than 40°C, unless specified by the coating manufacturer. The ambient