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    9 01230 Tx 424 001 9 01230 Tx 424 001 Document Transcript

    • 영월복합화력 건설공사 제 목 : Shop Painting Procedure for YEONGWOL Combined Cycle Power Plant 문서번호 : 9-01230-TX-424-001 한국남부발전주식회사 도서 등급 □ 작업승인, 계약자는 규격서에 따라 제작 또는 건설을 진행할 수 있다 1. □ 조건부 작업승인, 계약자는 규격서 및 제시된 검토의견에 따라서 우선 2. 작업을 진행할 수 있으나 검토의견을 반영하여 도서를 개정한 후 재 제 출하여야 한다. □ 재 제출(작업 진행 불가), 계약자는 제시된 검토의견을 반영하여 도서를 3. 개정한 후 재 제출 하여야 한다. □ 참조용. 4. □ 재 제출 M. 도서등급이 “1” 이지만 CD--ROM 또는 복사물을 제작하기 부적합 하므 로 재제출 하여야 한다. 주: 작업승인은 계약자가 개발하고 선정한 재질 또는 상세설계, 계산, 분석, 시험방법 등의 승인이나 채택을 의미하지 않으며, 계약자 준수 의무사항 이 면제되는 것은 아니다. 검토자 : 일자 : 2008. 두산중공업주식회사 Doosan Heavy Industries & Construction Co., Ltd.
    • 영월복합화력 건설공사 제 목 : Shop Painting Procedure for YEONGWOL Combined Cycle Power Plant 문서번호 : 9-01230-TX-424-001 사업번호 : PWC-P-08ED1 두산중공업주식회사 발 행 현 황 A 20081224 For Approval (K.A.Jang) (K.A.Jang) (Y.Y.Shin) Y.Y.Shin 개정번호 발행일 개정 / 발행목적 작성 점검 검토 승인 호기 사업소 번호 사업주문서 번호 형태코드 01230-TX-424-001 9 8330 424
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 1/8 TABLE OF CONTENTS 1.0 SCOPE 2.0 REFERENCES 3.0 GENERALS 3.1 SURFACE PREPARATION 3.2 APPLICATION OF COATING 3.3 TOUCH-UP PAINTING 3.4 INSPECTION 4.0 COATING SYSTEM 4.1 Application of material 4.2 Material selection * Attachment -1 : Application of Coating system
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 2/8 1.0 SCOPE 1.1 This procedure covers the surfaces preparation and application of protective coating for YEONGWOL Combined Cycle Power Plant Project. 1.2 When there is a contradictory stipulation in the generals and the special requirements, the special requirements shall have priority over the generals. 2.0 REFERENCES 2.1 Steel Structures Painting Council (SSPC) 2.1.1 SSPC-PA1 Shop, Field & Maintenance Painting 2.1.2 SSPC-PA 2 Measurement of Dry Paint Thickness with Magnetic Gauges 2.1.3 SSPC-Vis 1 Visual Standard for Abrasive Blast Cleaned Steel 2.1.4 SSPC-SP 1 Solvent Cleaning 2.1.5 SSPC-SP 2 Hand Tool Cleaning 2.1.6 SSPC-SP 3 Power Tool Cleaning 2.1.7 SSPC-SP 5 White Metal Blast Cleaning 2.1.8 SSPC-SP 6 Commercial Blast Cleaning 2.1.9 SSPC-SP 7 Brush-off Blast Cleaning 2.1.10 SSPC-SP10 Near White Blast Cleaning 2.2 Equipment and/or Material Purchase Contract Appendix M2 for YEONGWOL Combined Cycle Power Plant 3.0 GENERALS 3.1 Surface Preparation 3.1.1 All surface of carbon steel shall be blasted, unless otherwise specified, using dry blasting abrasive only. The surface profile shall be as recommended by the paint manufacturers. 3.1.2 Blast cleaning shall not be conducted when the temperature of the surfaces is less than 3℃ above dew point of the surrounding air or when the relative humidity of the air is more than 80%. 3.1.3 Any oil and grease on the surface before surface preparation shall be removed by SSPC-SP 1, Solvent Cleaning. After blasting and immediately prior to coating, the blasting dust and abrasives shall be removed by using a high pressure air blow off and followed by vacuum cleaning. 3.1.4 All rough welds, burrs, weld spatters, indentations, and all other sharp surface projections
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 3/8 shall be ground smooth prior to further surface preparation. 3.1.5 Steel and fabrication defects such as weld spatters, lamination scabs, sharp edges of welds, and slivers visible before or after blast cleaning shall be repaired prior to coating. 3.1.6 Blasting shall not be performed in the same area where coating or curing of coated surfaces is in progress. 3.1.7 Should any phase not meet the standard required, Contractor shall carry out necessary rectification in accordance with this procedure. 3.1.7 Piping, and other components where sand, grit or other debris from blasting can be trapped and not completely removed, should be pickled, SP 8(Pickling) instead of blasting. 3.1.8 Thin sheet metal surface requiring painting that cannot be blasted shall be chemically pretreated by a suitable phosphating process or other approved metal condition. 3.2 Application of Coating 3.2.1 All structural steel shall be treated in accordance with this procedure and the data sheet(s) of the paint manufacturer(s). 3.2.2 Paint shall not be applied on the following surfaces unless otherwise specified. 3.2.2.1 Non-metallic materials such as concrete, brickwork, tile, slate, glass, and plastics 3.2.2.2 Non-ferrous materials such as hot-dip galvanized steel, weathering steel, stainless steel, brass, copper, and aluminum. 3.2.2.3 Nameplate and other identification plates or label 3.2.2.4 Machined surfaces 3.2.2.5 Galvanized Surfaces 3.2.2.6 Surface of insulation lagging will not be coated. 3.2.2.7 Internal surface pf pipes, tubes, headers, fittings, valves, pressure vessel and others. 3.2.3 Painting works shall be applied immediately 4 hours after the surface have been prepared(after inspection of surface preparation).
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 4/8 3.2.4 Apply the paints in accordance with the manufacturer’s recommendation as to the application, humidity, weather, temperature conditions and coating thickness. Painting works shall be applied when the metal temperature shall be at least 3℃ above dew point. 3.2.5 Painting works shall be applied by means of brushing, rolling or spraying. 3.2.6 The surface shall be clean and free from contamination. 3.2.7 Painting works shall not be applied to the wet surface. 3.2.8 Paint shall be mixed with mechanical mixers to keep the pigment in suspension. 3.2.9 Coated steel or components shall be rested on wooden supports during shop storage or shipment and shall at no time be placed directly on other steel or directly on the ground. 3.3 Repairing Damage/Touch-Up Painting 3.3.1 The repair of the damaged coating shall be applied in accordance with painting system by means of brushing, rolling, or spraying. 3.3.2 Run, sags, drips or over-spray which cause failures by loss of adhesion, blistering, peeling, mud-cracking or rusting of substrate shall not be permitted. Defective areas shall be re-blasting and re-coated. 3.4 Inspection 3.4.1 The Contractor shall maintain necessary instruments to test and inspect the surface preparation, the coating application and the fully cured coating at the place of work for his quality control and the instruments shall be available to the Customer. These instruments shall include: 3.4.1.1 Thermometer 3.4.1.2 Hygrometer 3.4.1.3 A thickness gauge such as Microtest, Elcometer, or equivalents 3.4.1.4 A 5x or higher magnifier 3.4.1.5 A flashlight 3.4.1.6 A wet film thickness gauge 3.4.2 The suppliers shall perform the following inspection and testing for surface preparation and application of coating.
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 5/8 3.4.2.1 Surface preparation 3.4.2.1.1 Verify compliance with the requirements of this procedure. 3.4.2.1.2 Confirm the blast quality by comparing the blasted surface with SSPC- Vis1 and verify the height of the anchor pattern profile with an Elcometer roughness gauge adjusted to profile height or a Keane-Tator Profile Compactor. 3.4.2.1.3 Check the contamination of the abrasive with grease or oil. Place the abrasive into a glass of water for checking visual indications of grease or oil. If grease or oil is present in the abrasive, the abrasive shall not be used. 3.4.2.1.4 Inspect blasted surfaces immediately before application of the coating as follows. ▶ Check dryness by visual inspection. ▶ Check rusting visually. If rusting is detected, surfaces shall be reblasted until acceptable. 3.4.2.2 Handling and application of coating 3.4.2.2.1 Check spray equipment before handling and application of coating for correct air pressure, cleanliness of agitators, hoses and pots, and correct size of tips and caps. 3.4.2.2.2 Mixed materials that exceeds pot life shall be rejected. 3.4.2.2.3 Thickness measurements will be made in accordance with SSPC PA2. Method of determining the final DFT(dry film thickness)shall be take reading over any square meter of the painted area, the average of these reading shall equal or exceed the nominal DFT. 3.4.2.2.4 Check continuously the following coating defects and take immediate corrective action ; 3.4.2.2.4.1 Loss of adhesion 3.4.2.2.4.2 Blistering 3.4.2.2.4.3 Peeling 3.4.2.2.4.4 Mud-cracking 3.4.2.2.4.5 Rusting of substrate 3.4.2.2.4.6 Over-spray 3.4.2.2.4.7 Runs and Sags 3.4.2.2.4.8 Embedded particles 3.4.2.2.4.9 Other imperfections and blemishes 3.4.2.2.5 Check relative humidity and temperature to allow the specified curing period.
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 6/8 4.0 COATING SYSTEM 4.1 Application of materials 4.1.1 Maker standard coating products shall be coated in accordance with Manufacturer’s Maker Standard. 4.1.2 Coating materials shall be delivered in the manufacturer’s original sealed containers legible labels. The containers of paint or thinner shall not be opened unless ready for immediate use. 4.1.3 The sides of each container for paint and thinner shall have the following information listed : 4.1.3.1 Manufacturer’s name 4.1.3.2 Product name 4.1.3.3 Product color designation 4.1.3.4 Product batch number and manufacturing date 4.1.3.5 Product shelf life 4.1.4 Mixing and application of coating material shall be in accordance with the data sheet(s) published by the paint manufacturer(s). 4.1.5 Thinners shall used by the product of the painting manufacturer. Products from the different manufacturers shall not be intermixed. 4.1.6 Coating materials shall be used before the expiration of their shelf-life. 4.2 Material selection 4.2.1.1 Inorganic zinc primer PRODUCT NAME : SUPERZINC 190BG CARBOZINC 11 INTERZINC 22 4.2.1.2 High Build Epoxy PRODUCT NAME : SUPERPOKCY 270 CARBOLINE 801 INTERGARD 345 4.2.1.3 Polyurethane PRODUCT NAME : SUPERTHANE 300 CARBOLINE 134 INTERTHANE 990 4.2.1.4 Silicone Aluminum PRODUCT NAME : HION 600 CARBOLINE 4631 INTERTHERM 50
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 7/8 4.2.1.5 Acrylic Silicone PRODUCT NAME : HION 300 CARBOLINE 1248 INTERTHERM 875 4.2.1.6 Coal Tar Epoxy PRODUCT NAME : EPICOL 7000 Bitumastic 300S or equivalents 4.2.1.7 Phenolic Epoxy PRODUCT NAME : INTERLINE 850 or equivalents must be a approved by Owner. 4.2.1.8 High Gloss Epoxy Enamel PRODUCT NAME: CARBOLINE 890 or equivalents must be a approved by Owner 4.2.1.9 Volatile Corrosion Inhibitor PRODUCT NAME : YS-OIL COAT (Yooshin Chemical co.,) or equivalents must be a approved by Owner. 4.2.1.10 Rust Preventive Coat-I PRODUCT NAME : TECTYL 502C (HOUGHTON / THE VALVOLINE COMPANY) or equivalents must be a approved by Owner. 4.2.1.11 Rust Preventive Coat-II PRODUCT NAME : TECTYL 506 (HOUGHTON / THE VALVOLINE COMPANY) or equivalents must be a approved by Owner. 4.2.1.12 Polyamide Epoxy PRODUCT NAME : SUPERPOKCY 360 INTERLINE 850 4.2.1.13 Water Soluble Rust Preventive PRODUCT NAME : ARS-627 4.2.1.14 Rust preventive Oil (Using HRSG Fin Tube) PRODUCT NAME : INPLUS ECOCryl 5000 (Samhwa paint) Tectyl 300G FT (Houghton) Castrol Rustilo Aqua 10 (Castrol) 4.2.1.15 Alkyd Red Oxide Primer PRODUCT NAME : Red Lead Fast-Drying Primer INTERPRIME 198 STAROZX 2101 4.2.1.16 ALKYD ENAMEL FINISH PAINT PRODUCT NAME : 777 ENAMEL or equivalents 4.2.1.17 Modified Silicone PRODUCT NAME : HION 500 INTERTHERM 50 or equivalents must be a approved by Owner.
    • 사업 번호 PWC-P-08ED1 문서 번호 01230-TX-424-001 Shop Painting Procedure 개정번호 Rev. A 페이지 8/8 4.2.1.18 Alkyd Water Reducible Paint PRODUCT NAME : Watergallon 6000 or equivalents must be a approved
    • Attachment #1 Application of Coating System PAGE : 1 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Steam Turbine Outside 1st Silicone Aluminum 25 ● Contacted with air SP-10 50 Silver Surface 2nd Silicone Aluminum 25 ● Insulation Contacted with Inside 1 HIP Casing SP-10 1st Volatile Corrosion Inhibitor ● M/S steam Surface Outside Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surface Outside 1st Silicone Aluminum 25 ● Contacted with air SP-10 50 Insulation Surface 2nd Silicone Aluminum 25 ● 2 Balance Pipe SP-10 Contacted with Inside 1st Volatile Corrosion Inhibitor ● M/S or steam Surface SP-8 Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 N9.5 Surface 2nd High Build Epoxy 100 ● 3 Cooling Pipe SP-6 Inside or 1st Volatile Corrosion Inhibitor ● M/S Contacted with air Surface SP-8 All ● 1ST N/A Machined surface Volatile Corrosion Inhibitor Surfaces All ● 1ST 4 Dummy Ring M/S Surface of cast N/A Volatile Corrosion Inhibitor Surfaces All 1ST Fin N/A Volatile Corrosion Inhibitor ● Surfaces Outside 1st Silicone Aluminum 25 ● Contacted with air SP-10 50 Silver Surface 2nd Silicone Aluminum 25 ● 5 HIP Outer Gland Contacted with Inside SP-10 1st Volatile Corrosion Inhibitor ● M/S steam Surface Contacted with All 1ST 6 HIP Inner Gland N/A Volatile Corrosion Inhibitor ● M/S steam Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 2 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with Air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100 ~ 1st Phenolic Epoxy ● Inside 200 ~ 150 Contacted with Oil SP-10 Gray Surface 300 100 ~ HP Pedestal 7 2nd Phenolic Epoxy ● 150 Inside Machined Surface SP-10 1st Volatile Corrosion Inhibitor ● M/S Surface Outside SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Machined Surface Surface Outside 1st Inorganic zinc primer 75 ● Contacted with Air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● Contacted with Inside 1st 38 ● M/S Alkyd Water Reducible Paint SP-6 76 steam Surface 2nd 38 ● Beige Alkyd Water Reducible Paint 100- 1st Phenolic Epoxy ● 200- All 150 LP Outer Casing 8 Gray Contacted with oil SP-10 300 Surfaces 100- ● 2nd Phenolic Epoxy 150 Outside Lifting Point SP-6 1st Alkyd Finish Paint 30 30 ● 5G5/10 Surface All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Contacted with All 1st 38 ● M/S Alkyd Water Reducible Paint SP-6 76 Steam Surfaces 2nd 38 ● Beige Alkyd Water Reducible Paint All LP Inner Casing 9 Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Outside 5G5/10 Lifting Point SP-6 1st Alkyd Finish Paint 30 30 ● Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 3 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with Air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100- ● 1st Phenolic Epoxy 200- All 150 10 LP Bearing Housing Contacted with Oil SP-10 Gray 300 Surfaces 100- ● 2nd Phenolic Epoxy 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Thickness of plate Outside SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Foundation Plate & side Surface 11 Base Plate All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Outside 1st Inorganic zinc primer 75 ● Contacted with Air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● Contacted with Inside 12 LP Gland Ring SP-6 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S steam Surface All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● Piping of LP Gland 13 SP-6 Ring Contacted with Inside 1st Volatile Corrosion Inhibitor ● M/S or steam Surface SP-8 Outside SP-6 Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surface Performance Test Contacted with 14 SP-6 Piping steam Inside 1st Volatile Corrosion Inhibitor ● M/S or Surface SP-8 DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 4 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Contacted with All 1st 38 ● M/S Alkyd Water Reducible Paint SP-6 76 steam Surfaces Flow Guide Upper & 2nd 38 ● Beige Alkyd Water Reducible Paint 15 Lower All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Outside Contacted with air SP-6 1st Inorganic zinc primer 75 75 ● Silver Surface Contacted with Inside 16 X-over Piping SP-10 1st Volatile Corrosion Inhibitor ● M/S Insulation steam Surface All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surface All 1ST Jornal & Thrust SP-1 Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces All 1ST Gland SP-1 Volatile Corrosion Inhibitor ● M/S Surfaces 17 HIP Rotor All 1ST Blade SP-1 Volatile Corrosion Inhibitor ● M/S Surfaces All 1ST Disc/Dummy SP-1 Volatile Corrosion Inhibitor ● M/S Surfaces All 1ST SP-1 18 HIP Rotor Coupling Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces All 19 LP Rotor Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces HP Valve & IP Valve 1st Silicone Aluminum 25 ● Outside Contacted with Air SP-10 50 Silver Surface 2nd Silicone Aluminum 25 ● 20 -. HPSV & CV Contacted with Inside Insulation SP-10 1st Volatile Corrosion Inhibitor ● M/S -. RSV & IV steam Surface All SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Machined Surface Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 5 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 25 1st Silicone Aluminum ● In/Out -. Spring Housing All Surfaces SP-10 50 Silver Surface 25 2nd Silicone Aluminum ● 100- 1st Phenolic Epoxy ● Outside 150 200- 20 Gray Contacted with oil SP-10 Surface 300 100- -. Servomotor ● 2nd Phenolic Epoxy 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces LP Valve Outside Contacted with air SP-6 1st Inorganic zinc primer 75 75 ● Gray Surface Contacted with Inside -. LPSV & CV SP-6 1st Volatile Corrosion Inhibitor ● M/S steam Surface Insulation All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 21 In/Out -. Spring Housing All Surfaces SP-6 1st Inorganic zinc primer 75 75 ● Gray Surface 100- 1st Phenolic Epoxy ● 150 200~30 Outside Gray Contacted with oil SP-10 0 Surface 100- -. Servomotor ● 2nd Phenolic Epoxy 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 6 of 35 D.F.T/ Total Work Surface Final No. Of In/Out Coat D.F.T Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Lube Oil Reservoir Inside 150 22 Contacted with oil SP-10 Gray 200~300 (= Lube Oil Tank) Surface 100- 2nd Phenolic Epoxy ● 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 2.5G7/2 Surface High Build Epoxy 100 2nd ● 100- 1st Phenolic Epoxy ● Inside 150 Contacted with oil SP-10 Gray 200~300 Surface 100- 23 Lube Oil Cooler 2nd Phenolic Epoxy ● 150 1st Coal Tar Epoxy 200 ● All Black Contacted with water SP-10 400 Surfaces 2nd Coal Tar Epoxy 200 ● All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces All 24 HIP Diaphragm Machined Surface SP-1 1st Volatile Corrosion Inhibitor ● M/S Surfaces All 25 LP Diaphragm Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces Bearings All 26 (HP Casing & HP Machined Surface SP-1 1st Volatile Corrosion Inhibitor ● M/S Surfaces Pedestal) Bearings All 27 Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces (LP Casing) DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 7 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Inside 150 Contacted with oil SP-10 Gray 200~300 Oil Retaining Rings Surface 100- 28 2nd Phenolic Epoxy ● 150 (HP Pedestal) Outside SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surface Machined Surface Inside SP-1 1st Volatile Corrosion Inhibitor ● M/S Surface Outside 1st Silicone Aluminum 25 ● Contacted with air SP-6 50 Silver Surface 2nd Silicone Aluminum 25 ● 100- 1st Phenolic Epoxy ● Inside 150 Contacted with oil SP-10 Gray 200~300 Oil Retaining Rings Surface 100- 29 2nd Phenolic Epoxy ● 150 (HP Casing) Outside SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surface Machined Surface Inside SP-1 1st Volatile Corrosion Inhibitor ● M/S Surface Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Oil Retaining Rings Inside 150 30 Contacted with oil SP-10 Gray 200~300 Surface (LP Casing) 100- 2nd Phenolic Epoxy ● 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 8 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Inside High Build Epoxy 100 Contacted with air SP-6 215 10GY8/4 2nd ● Surface 31 Turbine Lagging 3rd Polyurethane 40 ● Inside Contacted with air SP-6 1st Inorganic zinc primer 75 75 ● Gray Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 9 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Generator (STG & GTG) Thickness of plate Outside SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Foundation Plate & side Surface 1 Base Plate All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces All 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 10GY8/4 Surfaces 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Stator Frame & All 150 2 Contacted with oil SP-10 Gray 200~300 End Shield Surfaces 100- 2nd Phenolic Epoxy ● 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 100- 1st Phenolic Epoxy ● All 200- 150 Contacted with oil SP-10 Gray Surfaces 300 100- 2nd Phenolic Epoxy ● 150 3 H2 Seal Casing High Gloss Epoxy Enamel 1st 50 ● All (CARBOLINE 890) Isolation area SP-10 100 Beige Surfaces High Gloss Epoxy Enamel 2nd 50 ● (CARBOLINE 890) All 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 10GY8/4 Surfaces 2nd High Build Epoxy 100 ● 4 H2 Cooler All 1st Coal Tar Epoxy 200 ● Contacted with water SP-10 400 Black Surfaces 2nd Coal Tar Epoxy 200 ● Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● Inside 5 Seal Oil Unit Contacted with oil SP-6 1st Volatile Corrosion Inhibitor ● M/S Surface All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 10 of 35 Total D.F.T/ Work Surface Final No. Of In/Out D.F.T Coat Scope Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 7.5YR5/6 Surface 2nd High Build Epoxy 100 ● SP-6 Inside 6 Seal Oil Piping Contacted with oil or 1st Volatile Corrosion Inhibitor ● M/S Surface SP-8 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 11 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Gas Turbine All 1 -. Seal Disk Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 2 -. Torque Tube Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 3 -. Comp. Row Disk Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 4 -. Bearing Cover Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 5 -. Seal Housing Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 6 -. Damper Holder Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 7 -. Torque Tube Cover Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 8 -. Inner Diffuser Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces -. Seal Housing All 9 Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S (Torque Tube Cover) Surfaces All 10 -. Bypass Body Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces All 11 -. Bypass Ring Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces -. Turbine Seal All 12 Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Housing Surfaces All 13 -. Gas Seal Ring Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 12 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray Insulation Surface Contacted with air Inside 1st Inorganic zinc primer 75 ● 14 -. Inlet Manifold SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces All Contacted with air SP-6 1st Inorganic zinc primer 75 75 ● Gray Insulation Surfaces 1st Inorganic zinc primer 75 ● All Ventilation area SP-6 175 10GY8/4 Surfaces 2nd High Build Epoxy 100 ● 100- 15 -. Inlet Case 1st Phenolic Epoxy ● Inside 200- 150 Contacted with oil SP-10 Gray Surface 300 100- 2nd Phenolic Epoxy ● 150 All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● Outside Contacted with Air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● -. Thrust Bearing 100- Cover ● 1st Phenolic Epoxy 150 Inside 200 ~ 16 -. Thrust Bearing Seal Contacted with Oil Gray SP-10 Surface 300 100- -. Thrust Bearing ● 2nd Phenolic Epoxy 150 Housing All Machined Surface SP-1 1st Rust Preventive Coat-I (Tectyl 502 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● All -. Actuator Ring Contacted with Air SP-6 175 10GY8/4 Surfaces -. Actuator Support 2nd High Build Epoxy 100 ● 17 -. Actuator Base All Machined Surface SP-1 1st Rust Preventive Coat-II(Tectyl 506 ) ● M/S -. Actuator Bracket Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 13 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) ● 1st Silicone Aluminum 25 All Contacted with air SP-10 50 Silver Surfaces ● 2nd Silicone Aluminum 25 18 -. Compress Cylinder Insulation All Machined surface SP-1 1st Rust Preventive Coat-I (Tectyl 502 ) ● M/S Surfaces ● 1st Silicone Aluminum 25 All Contacted with air SP-10 50 Silver -. Compress Surfaces ● 2nd Silicone Aluminum 25 19 Combustor Insulation All Cylinder Machined surface SP-1 1st Rust Preventive Coat-1 (Tectyl 502 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● All Contacted with air SP-6 175 10GY8/4 Surfaces 2nd High Build Epoxy 100 ● 20 -. Compress Support All Machined surface SP-1 1st Rust Preventive Coat-II(Tectyl 506 ) ● M/S Surfaces ● 1st Silicone Aluminum 25 Outside SP-10 50 Silver Insulation Surface ● 2nd Silicone Aluminum 25 Inside 1st Silicone Aluminum 25 ● Contacted with air Surface 21 -. Turbine Cylinder SP-10 50 Silver (Flow 2nd Silicone Aluminum 25 ● path side) All Machined Surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● All Contacted with air SP-6 175 10GY8/4 -. Turbine Support Surfaces 2nd High Build Epoxy 100 ● 22 -. Turbine Support All Base Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 14 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● All Contacted with air SP-6 175 10GY8/4 Surfaces 2nd High Build Epoxy 100 ● 23 -. Center Support All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Silicone Aluminum 25 ● All Contacted with air SP-10 50 Silver Surfaces -. Seal Housing 2nd Silicone Aluminum 25 ● 24 (Exhaust Cylinder) All Machined surface SP-1 1st Rust Preventive Coat-I(Tectyl 502 ) ● M/S Surfaces 1st Silicone Aluminum 25 ● Outside SP-6 50 Silver Insulation Surface 2nd Silicone Aluminum 25 ● Contacted with air 1st Silicone Aluminum 25 ● Inside 25 -. Exhaust Manifold SP-10 50 Silver Surface 2nd Silicone Aluminum 25 ● All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Silicone Aluminum 25 ● Outside Contacted with air SP-6 50 Silver Insulation Surface 2nd Silicone Aluminum 25 ● 100- 1st Phenolic Epoxy ● Inside 200 ~ 150 26 -. Exhaust Cylinder Contacted with oil SP-10 Gray Surface 300 100- 2nd Phenolic Epoxy ● 150 All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 15 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Inside 200 ~ 150 27 -. Coupling Cover Contacted with oil SP-10 Gray Surface 300 100- 2nd Phenolic Epoxy ● 150 All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 10GY8/4 Surface 2nd High Build Epoxy 100 ● 100- ● 1st Phenolic Epoxy -. Over speed Trip 150 Inside 200 ~ 28 Gray Contacted with oil SP-10 System Surface 300 100- ● 2nd Phenolic Epoxy 150 All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 10GY6.5/3 Surface 2nd High Build Epoxy 100 ● 29 -. Base Plate All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 16 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Gas Turbine Aux 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 100- ● 1st Phenolic Epoxy 150 Inside 200 ~ 1 GT Lube oil reservoir Gray Contacted with oil SP-10 Surface 300 100- ● 2nd Phenolic Epoxy 150 All Machined surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● - Surfaces 1st Inorganic zinc primer 75 ● Outside SP-6 175 2.5G7/2 Surface Pump, Motor, Filter 2nd High Build Epoxy 100 ● Oil mist separator Inside 2 GT Lube oil system Pickling & Passivation ● M/S Surface 75 All 1st Inorganic zinc primer ● Skid SP-6 175 10GY6.5/3 Surface 2nd High Build Epoxy 100 ● Control oil reservoir All Pickling & Passivation ● - (Stainless Steel) Surface 1st Inorganic zinc primer 75 ● Outside SP-6 175 2.5G7/2 Surface Pump, Motor, Filter 2nd High Build Epoxy 100 ● 3 GT Control oil system Accumulator Inside Pickling & Passivation ● - Surface All 1st Inorganic zinc primer 75 ● Skid SP-6 215 10GY6.5/3 Surfaces 2nd High Build Epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 17 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with Air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Inside 200 ~ 150 GT Lube & Control oil Contacted with Oil SP-10 Gray 4 Surface 300 100- Cooler 2nd Phenolic Epoxy ● 150 Contracted with Inside Power Tool Cleaning(Only contamination part) ● - water Surface (Copper Alloy) 1st Inorganic zinc primer 75 ● Outside Contacted with Air SP-6 215 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 100- 1st Phenolic Epoxy ● Inside 200 ~ 150 Contacted with Oil SP-10 Gray Surface 300 100- 2nd Phenolic Epoxy ● 150 5 Turning Device All Machined Surface SP-1 1st Rust Preventive Coat-II (Tectyl 506 ) ● M/S Surfaces 1st Inorganic zinc primer 75 ● Outside SP-6 175 2.5G7/2 Surface Motor, Reduction 2nd High Build Epoxy 100 ● Gear, Clutch Inside Stainless Pickling & Passivation ● - Surface steel DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 18 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) -.Air : N9.5 1st Inorganic zinc primer 75 ● -.Gas : Outside SP-6 175 Contacted with Air/ 2.5Y8/12 Surface 2nd High Build Epoxy 100 ● -.Oil : Fuel Gas/Oil 7.5YR5/6 (Low Temp. Portion) Inside 8 Control Valve Volatile Corrosion Inhibitor ● M/S Surface Outside 1st Inorganic zinc primer 75 ● SP-6 105 Silver Contacted with air/ Surface 2nd Acrylic Silicone 30 ● fuel Gas/oil Inside (High Temp. Portion) Volatile Corrosion Inhibitor ● M/S Surface Outside Contacted with air SP-6 1st Inorganic zinc primer 75 75 ● Gray Insulation Fuel Gas Performance Surface 9 Heater Contacted with fuel Inside Volatile Corrosion Inhibitor ● M/S gas Surface Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 105 Silver Surface 2nd Acrylic Silicone 30 ● 10 Fuel Gas Final Filter Contacted with fuel Inside Volatile Corrosion Inhibitor ● M/S gas Surface 11 Fuel Gas Flow Meter Complete Vendor Item(Overseas Purchase) ● M/S Fuel Gas Stainless 12 All Surfaces Pickling & Passivation ● - Insulation Steel Pipe Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray Insulation Fuel Gas Carbon Surface 13 All Location Steel Pipe Inside Volatile Corrosion Inhibitor ● M/S Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 19 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface -tion (㎛) Shop Site (㎛) 1st Inorganic Zinc Primer 75 ● Outside SP-6 215 5BG8/3 2nd High Build Epoxy 100 ● Surface 14 GT Inlet Air Filter Contacted with air 3rd Polyurethane 40 ● Inside 1st Inorganic Zinc Primer 75 ● SP-6 175 Gray Surface 2nd High Build Epoxy 100 ● 1st Inorganic Zinc Primer 75 ● Outside SP-6 215 5BG8/3 Outdoor 2nd High Build Epoxy 100 ● Surface Contacted with air 3rd Polyurethane 40 ● (Not Insulated) Outside 1st Inorganic Zinc Primer 75 ● GT Inlet Air SP-6 175 5BG8/3 Indoor 15 Surface 2nd High Build Epoxy 100 ● Duct/Silencer Contacted with air Outside 1st Inorganic Zinc Primer 75 ● SP-6 175 Gray (Insulated) Surface 2nd High Build Epoxy 100 ● Contacted with air Inside 1st Inorganic Zinc Primer 75 ● SP-6 175 Gray (Not Insulated) Surface 2nd High Build Epoxy 100 ● GT Inlet Air 16 Complete Vendor Item(Overseas Purchase) ● M/S Compressor & Dryer Outside 1st Inorganic Zinc Primer 75 ● SP-6 175 2.5G7/2 Surface GT Inlet Air Comp. Contacted with air 2nd High Build Epoxy 100 ● 17 Receiver (Not Insulated) Inside 1st Inorganic Zinc Primer 75 ● SP-6 175 Gray Surface 2nd High Build Epoxy 100 ● Contacted with gas Outside 1st Inorganic Zinc Primer 75 ● SP-6 175 5BG8/3 Expansion Joint for (Insulated) Surface 2nd High Build Epoxy 100 ● 18 GT Inlet Duct 1st Inorganic Zinc Primer 75 ● Contacted with air Inside (Carbon Steel Part) SP-6 175 Gray (Not Insulated) Surface 2nd High Build Epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 20 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface -tion (㎛) Shop Site (㎛) GT Exhaust Duct Contacted with air All Stainless 19 Pickling & Passivation ● - steel (EB01) (Insulated) Surfaces 1st Inorganic zinc primer 75 ● Contacted with air Outside SP-6 105 Silver (Not Insulated) Surface GT Exhaust Duct 2nd Acrylic Silicone 30 ● 20 (EB02) Contacted with gas Inside SP-6 1st Inorganic zinc primer 75 75 ● Gray (Insulated) Surface All Surfaces Stainless Pickling & Passivation ● - steel (Up- Contacted with air stream) Expansion Joint for (Not Insulated) Outside 1st Inorganic zinc primer 75 ● 21 GT Exhaust Duct Surface SP-6 105 Silver (Carbon Steel Part) (Down- 2nd Acrylic Silicone 30 ● stream) Contacted with gas Inside SP-6 1st Inorganic zinc primer 75 75 ● Gray (Insulated) Surface Access Ladder/ Stairway/Platform/ 22 Handrails/Support Hot Dip Galvanizing ● for Inlet Air Filter, Duct and Exhaust Duct 1st Inorganic zinc primer 75 ● Outside SP-6 215 5BG 8/3 2nd High build epoxy 100 ● Surface 23 GT Enclosure Contacted with air 3rd Polyurethane 40 ● Inside 1st Inorganic zinc primer 75 ● SP-6 175 Gray Surface 2nd High build epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 21 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface -tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Outside SP-6 215 5BG 8/3 2nd High build epoxy 100 ● Surface GT Enclosure 3rd Polyurethane 40 ● 24 Contacted with air Ventilation Duct 1st Inorganic zinc primer 75 ● Inside SP-6 175 Gray Surface 2nd High build epoxy 100 ● GT Enclosure Outside 1st Inorganic zinc primer 75 ● 25 Contacted with air SP-6 175 2.5G7/2 Ventilation Fan Surface 2nd High build epoxy 100 ● GT Enclosure Complete Vendor Item ● M/S 26 Ventilation Fan Motor GT Gas Detector for 27 Complete Vendor Item ● M/S GT Enclosure Demi Water tank All Pickling & Passivation ● - (Stainless steel) Surfaces Outside 1st Inorganic zinc primer 75 ● SP-6 175 2.5G 7/2 GT Compressor Blade Surface 2nd High Build Epoxy 100 ● Pump, Motor, Etc 28 Water washing skid Inside system Pickling & Passivation ● - Surface All 1st Inorganic zinc primer 75 ● Skid SP-6 175 10GY6.5/3 Surfaces 2nd High Build Epoxy 100 ● Fire Protection Contacted with air All 1st Inorganic zinc primer 75 ● 29 SP-6 175 5R4/13 Equipment (Not Insulated) Surfaces 2nd High Build Epoxy 100 ● GT Fire Fighting 30 Complete Vendor Item ● M/S system DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 22 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface -tion (㎛) Shop Site (㎛) Turbine Cooling Air Outside 1st 32 Contacted with air SP-6 Inorganic Zinc Primer 75 75 ● Gray Insulation Filter Surface All Stainless 33 Seal Air Filter Contacted with air Pickling & Passivation ● - steel Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 23 of 35 Work Total D.F.T/ In/Out Surface Final No. Of Scope D.F.T Coat Prepara- M/S Remark Paint Type No. Item Name Kind Of Surface Color Coat tion Surface (㎛) Shop Site (㎛) BOP Part Condenser Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 2.5G7/2 -. Shell & hotwell 1 Surface 2nd High Build Epoxy 100 ● -. Transition Inside -. Neck Contacted with water SP-7 1st Water Soluble Rust Preventive ● M/S Surface Outside 1st Inorganic zinc primer 75 ● SP-6 175 2.5G7/2 Contacted with air Surface 2nd High Build Epoxy 100 ● 2 -. Water Box Inside Contacted with water SP-10 Rubber Lining (Soft Rubber, 5t) Surface Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 2.5G7/2 Surface -. Condenser Vacuum 2nd High Build Epoxy 100 ● 3 Pump Contacted with Inside 1st Coal Tar Epoxy 200 ● SP-10 400 Black steam & water Surface 2nd Coal Tar Epoxy 200 ● Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 4 -. CTCS Inside Contacted with water SP-10 Rubber Lining (Hard Rubber, 3t) Surface Outside 1st Inorganic zinc primer 75 ● SP-6 175 2.5G7/2 Contacted with air Surface -. CCW Heat 2nd High Build Epoxy 100 ● 5 Exchanger Contacted with water Inside SP-10 Rubber Lining (Soft Rubber, 3t) (Channel side) Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 24 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside 1st Inorganic zinc primer 75 ● Contacted with air SP-6 175 2.5G7/2 Surface 2nd High Build Epoxy 100 ● 6 -. CCW Head Tank 1st Polyamide Epoxy 100 ● Inside Contacted with water SP-10 300 M/S 2nd Polyamide Epoxy 100 ● Surface 3rd Polyamide Epoxy 100 ● Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray Contacted with air Surface -. Condensate Flash 7 Insulation Tank Inside Contacted with water SP-10 Water Soluble Rust Preventive ● M/S Surface 1st Inorganic zinc primer 75 ● Outside Contacted with air SP-6 225 2.5G7/2 2nd High Build Epoxy 100 ● Surface 3rd Polyurethane 40 ● -. Clean & Dirty Lube 1st Phenolic Epoxy 100 ● 8 Oil Tank Inside Contacted with oil SP-10 300 M/S 2nd Phenolic Epoxy 100 ● Surface 3rd Phenolic Epoxy 100 ● Chemical Dosing All Pickling & Passivation ● - Tank Surfaces (Stainless Steel) Outside 1st Inorganic zinc primer 75 ● SP-6 175 2.5G7/2 -. Chemical Dosing Surface Pump, Motor, 2nd High Build Epoxy 100 ● 9 System Agitator Inside Pickling & Passivation ● - Surface All 1st Inorganic zinc primer 75 ● Skid SP-6 175 10GY6.5/3 Surfaces 2nd High Build Epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 25 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 10 Pipe & Valve 1st Inorganic zinc primer 75 ● Gray Outside SP-6 215 2nd High Build Epoxy 100 ● M/S Surface Non- Outdoor 3rd Polyurethane 40 ● Note1) Insulation Inside -. Carbon & Alloy Steel Air Blowing ● - 10-1 Surface (T< 93℃) Outside 1st Inorganic zinc primer 75 ● Gray SP-6 175 Surface Non- 2nd High Build Epoxy 100 ● Note1) Indoor Insulation Inside Air Blowing ● - Surface Outside 1st Inorganic zinc primer 75 ● SP-6 105 Silver -. Carbon & Alloy Steel All Surface Non- 2nd Acrylic Silicone 30 ● 10-2 Location Insulation (93 ~ 232℃) Inside Air Blowing ● - Surface Outside 1st Inorganic zinc primer 75 ● SP-6 105 Silver -. Carbon & Alloy Steel All Surface Non- 2nd Modified Silicone 30 ● 10-3 Location Insulation (233 ~ 399℃) Inside Air Blowing ● - Surface Outside 1st Silicone Aluminum 25 ● SP-10 50 Silver -. Carbon & Alloy Steel All Surface Non- 2nd Silicone Aluminum 25 ● 10-4 Location Insulation (400 ~ 600℃) Inside Air Blowing ● - Surface Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Carbon & Alloy Steel All Surface 10-5 Insulation Location (T< 93℃) Inside Air Blowing ● - Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 26 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Carbon & Alloy Steel All Surface 10-6 Insulation Location (93 ~ 399℃) Inside Air Blowing ● - Surface Outside 1st Silicone Aluminum 25 ● -. Carbon & Alloy Steel SP-10 50 Silver Surface All 2nd Silicone Aluminum 25 ● 10-7 (400 ~ 600℃) or Insulation Location Inside Air Blowing ● - (Above 600℃) Surface All 10-8 -. Stainless steel All Location Pickling & Passivation ● - Surfaces 1st Inorganic zinc primer 75 ● Contacted Outside Outdoor SP-6 215 N1.5 2nd High Build Epoxy 100 ● with air Surface 11 -. Pipe Support 3rd Polyurethane 40 ● Contacted Outside 1st Inorganic zinc primer 75 ● Indoor SP-6 175 N1.5 with air Surface 2nd High Build Epoxy 100 ● 12 Steel Structure 1st Inorganic zinc primer 75 ● Contacted All Outdoor SP-6 2nd High Build Epoxy 215 10YR8/2 100 ● -. Handrail & Post with air Surfaces 12-1 -. Ladder 3rd Polyurethane 40 ● -. Handrail Toe Plate Contacted All 1st Inorganic zinc primer 75 ● Indoor SP-6 175 10YR8/2 with air Surfaces 2nd High Build Epoxy 100 ● -. Gratings All 12-2 -. Tread Contacted with air Hot Dipped Galvanizing (According to ASTM 123) ● M/S Surfaces -. Grating Toe Plate All 12-3 -. Bolt, Nut, Washer Contacted with air Dacrotizing ● M/S Surfaces DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 27 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) -. Support Steel 1st Inorganic zinc primer 75 ● Structure (H-Beam) Contacted All Outdoor SP-6 215 10GY6.5/3 2nd High Build Epoxy 100 ● -. Channel Frame with air Surfaces -. Stair stringer 3rd Polyurethane 40 ● 12-4 -.Platform Structure 1st Inorganic zinc primer 75 ● (H-Beam, End Plate, Contacted All Indoor SP-6 175 5BG8/3 Channel, Channel with air Surfaces 2nd High Build Epoxy 100 ● Frame) 13 Hanger & Support 13-1 -. Coli Spring Maker Standard(Shop Finish Painting) ● - M/S 1st Inorganic zinc primer 75 ● Spring Hanger Outdoor Contacted with Air SP-6 215 2.5Y8/12 2nd High Build Epoxy 100 ● -. Constant 13-2 3rd Polyurethane 40 ● -. Variable 1st Inorganic zinc primer 75 ● -. Restrut Indoor Contacted with Air SP-6 175 2.5Y8/12 2nd High Build Epoxy 100 ● 1st Inorganic zinc primer 75 ● Add. Beam -. Pipe Support Beam Outdoor Contacted with Air SP-6 215 N1.5 2nd High Build Epoxy 100 ● 13-2 -. Beam Attachment 3rd Polyurethane 40 ● -. Plate 1st Inorganic zinc primer 75 ● Indoor Contacted with Air SP-6 175 N1.5 -. Lug etc. 2nd High Build Epoxy 100 ● 1st Inorganic zinc primer 75 ● Outdoor SP-6 215 N1.5 2nd High Build Epoxy 100 ● Non-Insulation 3rd Polyurethane 40 ● -. Clamp & Elbow Lug 13-3 1st Inorganic zinc primer 75 ● (T< 93℃) Indoor SP-6 175 N1.5 2nd High Build Epoxy 100 ● All Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray Location DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 28 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● -. Clamp & Elbow Lug All Non-Insulation SP-6 105 N1.5 13-4 2nd Acrylic Silicone 30 ● Location (93 ~ 232℃) Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Clamp & Elbow Lug 1st Inorganic zinc primer 75 ● Non-Insulation SP-6 105 Silver All 13-5 (233 ~ 399℃) 2nd Modified Silicone 30 ● Location Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Clamp & Elbow Lug 1st Silicone Aluminum 25 ● All Non-Insulation & 13-6 (400 ~ 600℃) or SP-10 50 Silver Location Insulation 2nd Silicone Aluminum 25 ● (Above 600℃) Threaded Parts All Non-Insulation & 13-7 -. Bolt/Nut/Washer Hot Dipped Galvanizing (According to ASTM123) ● M/S Location Insulation - .Forged Steel Above OD12(M12) Hot Dipped Galvanizing (ASTM 123) ● M/S Threaded Parts All Non-Insulation & 13-8 -. Rod Location Insulation Electric Galvanizing (ASTM B633) ● M/S ≤OD12(M12) 13-9 -. Hydraulic Snubber Maker Standard(Shop Finish Painting) ● - M/S DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 29 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) HRSG Part Steam Drum Contacted with air Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray -. HP Drum (Insulation) Surface 1 -. IP Drum Contacted with water Inside Steam drums may be blasted after final SP-6 1st ● - -. LP Drum & steam Surface heat treatment but before final assembly. -. Steam Drum Contacted with water All 2 SP-6 1st Water Soluble Rust Preventive ● M/S Internal ass’y items & steam Surface Contacted with Outside Temporary coating with 1st - 15 ● M/S 15 -. Harp Assembly flame Surface Rust preventive Oil 3 (Finned Tube, Finned tube should be cleaned by sponge pass and header Contacted with water Inside Header, Support) assembly should be cleaned by air blowing and vacuum ● - & steam Surface clean. Contacted with air Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray (Insulation) Surface 4 -. Link Contacted with water Inside Air blowing and vacuum cleaning ● - & steam Surface -. Casing Plate 1st Inorganic zinc primer 75 ● Silver Contacted Outside -. Top Casing Outdoor SP-10 215 (RAL 2nd High Build Epoxy 100 ● with air Surface -. Reinforcement 9006) 3rd Polyurethane 40 ● Stiffener(Channel Silver 5 1st Inorganic zinc primer 75 ● and angle on wall) Contacted Outside -. Column & Girder for Indoor with air SP-10 175 (RAL Surface 2nd High Build Epoxy 100 ● 9006) Casing Contacted with fuel Inside SP-6 1st Inorganic zinc primer 75 75 ● Gray gas(Insulation) Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 30 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Casing & Duct -. Baffle Plate -. Barrier Plate Contacted with hot All Alkyd Red Oxide Primer 1st SP-2/3 6 40 40 ● Red - . Liner Plate gas Surfaces (Temporary Coating) -. Top casing inside hanger lug (Carbon Steel) Gas Duct 1st Inorganic zinc primer 75 ● Silver Contacted Outside -. Inlet Duct Outdoor SP-10 215 (RAL 2nd High Build Epoxy 100 ● with air Surface -. Outlet duct 9006) 3rd Polyurethane 40 ● -. Reinforcement 1st Inorganic zinc primer 75 ● Silver 7 Stiffener(Channel & Contacted Outside Indoor SP-10 175 (RAL Angle) on wall with air Surface 2nd High Build Epoxy 100 ● 9006) -. Column & Girder for Contacted with fuel Inside Duct SP-6 1st Inorganic zinc primer 75 75 ● Gray gas(Insulation) Surface Alkyd Enamel Shipping Frame Outside SP-2 1st Random Yellow Marking 50 ● Yellow 8 -. Temporary Frame & Contacted with air Surface (Oblique Line) Piece 1st Inorganic zinc primer 75 ● Contacted Outside Outdoor SP-10 215 N1.5 2nd High Build Epoxy 100 ● with air Surface 9 -. Pipe Support 3rd Polyurethane 40 ● Contacted Outside 1st Inorganic zinc primer 75 ● Indoor SP-10 175 N1.5 with air Surface 2nd High Build Epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 31 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 10 Steel Structure 1st Inorganic zinc primer 75 ● Contacted Outside Outdoor SP-10 215 10YR8/2 2nd High Build Epoxy 100 ● -. Handrail & Post with air Surface 10-1 -. Ladder 3rd Polyurethane 40 ● -. Handrail Toe Plate Contacted Outside 1st Inorganic zinc primer 75 ● Indoor SP-10 175 10YR8/2 with air Surface 2nd High Build Epoxy 100 ● -. Gratings All 10-2 -. Tread Contacted with air Hot Dipped Galvanizing (According to ASTM 123) ● M/S Surfaces -. Grating Toe Plate All 10-3 -. Bolt, Nut, Washer Contacted with air Dacrotizing ● M/S Surfaces -. Support Steel 1st Inorganic zinc primer 75 ● Structure (H-Beam) Contacted All -. Channel Frame Outdoor SP-10 215 10GY6.5/3 with air Surfaces 2nd High Build Epoxy 100 ● -. Stair stringer 10-4 -.Platform Structure 3rd Polyurethane 40 ● (H-Beam, End Plate, 1st Inorganic zinc primer 75 ● Contacted All Channel, Channel Indoor SP-10 175 5BG8/3 with air Surfaces Frame) 2nd High Build Epoxy 100 ● Main Stack Outside 1st Inorganic zinc primer 75 ● Gray Contacted with air SP-6 105 -. Stack Shell Surface 2nd Acrylic Silicone 30 ● Note1) 11 -. Breech Duct Inside Contacted with gas SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Stack Damper Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 32 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Silver Outside Contacted with air SP-10 215 (RAL 2nd High Build Epoxy 100 ● Surface 9006) 12 -. Main Stack Silencer 3rd Polyurethane 40 ● Inside 1st Inorganic zinc primer 75 ● Contacted with gas SP-6 105 Silver Surface 2nd Acrylic Silicone 30 ● 13 Pipe & Valve 1st Inorganic zinc primer 75 ● Gray Outside SP-10 215 2nd High Build Epoxy 100 ● M/S Surface Non- Outdoor 3rd Polyurethane 40 ● Note1) Insulation Inside -. Carbon & Alloy Steel Air Blowing ● - 13-1 Surface (T< 93℃) Outside 1st Inorganic zinc primer 75 ● Gray SP-10 175 Surface Non- 2nd High Build Epoxy 100 ● Note1) Indoor Insulation Inside Air Blowing ● - Surface Outside 1st Inorganic zinc primer 75 ● Gray SP-6 105 -. Carbon & Alloy Steel All Surface Non- 2nd Acrylic Silicone 30 ● Silver 13-2 Location Insulation (93 ~ 232℃) Inside Air Blowing ● - Surface Outside 1st Inorganic zinc primer 75 ● SP-6 105 Silver -. Carbon & Alloy Steel All Surface Non- 2nd Modified Silicone 30 ● 13-3 Location Insulation (233 ~ 399℃) Inside Air Blowing ● - Surface Outside 1st Silicone Aluminum 25 ● SP-10 50 Silver -. Carbon & Alloy Steel All Surface Non- 2nd Silicone Aluminum 25 ● 13-4 Location Insulation (400 ~ 600℃) Inside Air Blowing ● - Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 33 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Outside SP-10 1st Inorganic zinc primer 75 75 ● Gray -. Carbon & Alloy Steel All Surface 13-5 Insulation Location (T< 93℃) Inside Air Blowing ● - Surface Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Carbon & Alloy Steel All Surface Insulation 13-6 Location (93 ~ 399℃) Inside Air Blowing ● - Surface Outside 1st Silicone Aluminum 25 ● -. Carbon & Alloy Steel SP-10 50 Silver Surface All 2nd Silicone Aluminum 25 ● 13-7 (400 ~ 600℃) or Insulation Location Inside Air Blowing ● - (Above 600℃) Surface All 13-8 -. Stainless steel All Location Pickling & Passivation ● - Surfaces 14 Hanger & Support 14-1 -. Coli Spring Maker Standard(Shop Finish Painting) ● - M/S 1st Inorganic zinc primer 75 ● Spring Hanger Outdoor Contacted with air SP-10 215 2.5Y8/12 2nd High Build Epoxy 100 ● -. Constant 14-2 3rd Polyurethane 40 ● -. Variable 1st Inorganic zinc primer 75 ● -. Restrut Indoor Contacted with air SP-10 175 2.5Y8/12 2nd High Build Epoxy 100 ● 1st Inorganic zinc primer 75 ● Add. Beam -. Pipe Support Beam Outdoor Contacted with air SP-10 215 N1.5 2nd High Build Epoxy 100 ● 14-2 -. Beam Attachment 3rd Polyurethane 40 ● -. Plate 1st Inorganic zinc primer 75 ● Indoor Contacted with air SP-10 175 N1.5 -. Lug etc. 2nd High Build Epoxy 100 ● DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 34 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) 1st Inorganic zinc primer 75 ● Outdoor SP-10 215 N1.5 2nd High Build Epoxy 100 ● Non-Insulation 3rd Polyurethane 40 ● -. Clamp & Elbow Lug 14-3 1st Inorganic zinc primer 75 ● (T< 93℃) Indoor SP-10 175 N1.5 2nd High Build Epoxy 100 ● All Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray Location 1st Inorganic zinc primer 75 ● -. Clamp & Elbow Lug All Non-Insulation SP-6 105 N1.5 14-4 2nd Acrylic Silicone 30 ● Location (93 ~ 232℃) Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray 1st Inorganic zinc primer 75 ● -. Clamp & Elbow Lug All Non-Insulation SP-6 105 Silver 14-5 2nd Modified Silicone 30 ● Location (233 ~ 399℃) Insulation SP-6 1st Inorganic zinc primer 75 75 ● Gray -. Clamp & Elbow Lug 1st Silicone Aluminum 25 ● All Non-Insulation & 14-6 (400 ~ 600℃) or Silver SP-10 50 Location Insulation 2nd Silicone Aluminum 25 ● (Above 600℃) Threaded Parts All Non-Insulation & 14-7 -. Bolt/Nut/Washer Hot Dipped Galvanizing (According to ASTM123) ● M/S Location Insulation - .Forged Steel Above OD12(M12) Hot Dipped Galvanizing (ASTM 123) ● M/S Threaded Parts All Non-Insulation & 14-8 -. Rod Location Insulation Electric Galvanizing (ASTM B633) ● M/S ≤OD12(M12) 14-9 -. Hydraulic Snubber Maker Standard(Shop Finish Painting) ● - M/S Contacted with air Outside SP-6 1st Inorganic zinc primer 75 75 ● Gray -. CBD Tank (Insulation) Surface 15 -. IBD Tank Contacted with water Inside Air Blowing ● - & steam Surface DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.
    • Attachment #1 Application of Coating System PAGE : 35 of 35 Work Total D.F.T/ Surface Final No. Of In/Out Scope D.F.T Coat Prepara- Remark Paint Type No. Item Name Kind Of Surface Color Coat Surface tion (㎛) Shop Site (㎛) Contacted with air Outside 1st Silicone Aluminum 25 ● SP-10 50 Silver (Insulation) Surface 2nd Silicone Aluminum 25 ● 16 -. Steam Vent Silencer Contacted with water Inside Air Blowing ● - & steam Surface -. Cable Tray & All 17 All Surfaces Hot Dipped Galvanizing (According to ASTM123) ● M/S Conduit Location All 18 -. Hook Up Material All Surfaces Pickling & Passivation ● - - Location Outside 1st Inorganic zinc primer 75 ● SP-10 215 2.5G7/2 Contacted with air Surface -. LP Recirculation 2nd High Build Epoxy 100 ● 19 Pump Inside Contacted with water Air Blowing ● - Surface -. Expansion Joint 1st Inorganic zinc primer 75 ● All 20 Contacted with air SP-6 105 Silver (Non-Metallic) Surfaces 2nd Modified Silicone 30 ● Carbon Steel Part 1st Inorganic zinc primer 75 ● Silver Outside Contacted with air SP-10 175 (RAL 2nd Surface High Build Epoxy 100 ● 21 -. Damper 9006) Contacted with fuel Inside SP-6 1st Inorganic zinc primer 75 75 ● Gray gas(Insulation) Surface Note 1) “남부발전 설비식별 관리 운영 지침”을 따른다. DOOSAN HEAVY INDUSTRIES AND CONSTRUCTION CO., LTD.