4. DESIGN CALCULATION (II) - TANK BOTTOM. 5, BILL OF MATERIAL seven 6 MATERIAL SPECIFICATION.. 8, MANUFACTURES DATA REPORTS. DESIGN ANALYSIS | OF BOE. 70000 CATHODIC PROTECTION _ [acto] 2/35 1 APPLICABLE PUBLICATION (LATEST EDITION DESIGN PARAMETER. 4 21 Dssrow Dati 4 22 Chenu or Paorscnve Porentia. 5 23 MAN MATERIAL 5 DESIGN CALCULATION ( 1 )~ UG PIPING .. BL SCOPE sons 5.2 PROTECTIVEAREA.. 3.3 REQUIRED CURRENT Sa Mint Anope Bice ano Quarry. 33 Nuwseror Des Wett 36 ANODE TO SOIL RESISTANCE(PER ONS HOLE) 37 Recrieise Rarino 41 OPE es 42 Proreciire Anes 43 REQUIRED CURRENT 44 Mivinuic ANODE WerGHT AND QUANTHY 43 Nowasror Dese WELL {16 AnoDe TO Son RESISTANCE(PER ONE HOLE) 47 RECTIEIER RATING 31 UNG Prem. 32 Tank BortoM. 61 Score we 62 APPLICHPLE PUBLICATIONS. 63 Maren. INSTALLATION me 71 Geweran, o . o sna 72 typnesseb CuneeXt METHOD . FT 2.3 TESPSTATION Sonne ne roe BD 74 INSTALLATION PROGRAMING. sen . Soe DD a a a DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION, 1. APPLICABLE PUBLICATION (LATEST EDITION) 1M HHyundai Engineering & Construction Co, Ltd B-CP-£-52-001/00 Rey. A. : Technical cathodic protection system wm EM-1110-1-184 Manuals-corps of engineer, U.S army Mt RP-01-69 (1996 Revision) National Association of Corrosion Engineers Stands (U.S.A) Title ; Control of extemal corrosion on underground or submerged metallic piping systems. NACE Publication Title : Control of pipeline corrosion (By A.W PEABODY) mt BS7361 (Part 1: 1991) British Standards Institution (U.K) Title : Cathodic Protection (Part 1. Cade of practice for land and marine applications) m Federal Register (U.S.A) Vol. 36 Part 192. Jun 1970 Title ; Code of practice for cathodic protection = NEPA 701981 National Fire Protection Association (U.S.A) eS DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION DOC. NO. PAGE NO, 2. DESIGN PARAMETER 21 Design Data 2.1.1 Structure = UG piping + Cooling Water Pipe © 240M x 165 M * Cooling Water Pipe 165M x 110M + Aux. Cooling Water Pipe: 0.60M x 160M + Aux. Cooling Water Pipe: 0 0.45Mx 24M + Fuel Gas Pipe 1 0.45M x 300 M + Closed Cooling Water Pipe : © 0.60M x 47M. + Closed Cooling Water Pipe : © 0.4SMx 9M. + Seal Pit Outlet Pipe © 3.00Mx 62M Tank bottom + Low Water Storage Tank: © 11.65 M (WT-M-TK-04) + Demi Water Tank £11.65 M (WT-M-TK-09) 21.2 Soil Resistivity 6 = 11,330 obm-om (Refer to calculation sheet for soil resistivity and analysis = Doe. No. : B-DG-E-72-002/00 Rev.0) 2.13 System Impressed Current Cathodic Protection (LC.C.P) 2.1.4 Design Current Density For UIG piping T= 35manM> For Tank bottom 1 = 10mAM? mt ForGround cable & rod: 1 = 150mA/M? 2.1.5 Coating Efficiency For UIG piping re = 95% For Tank bottom re = 0% 1 For Ground cable & rod: © = 0% 2.1.6 Design lifeTime 25 Years DONG YANG CORROSION ENGINEERING CO,, LTD.DESIGN ANALYSIS OF CATHODIC PROTECTIO! 2.1.7 Special Note This design analysis and drawings shall be changed according to final Hyunclai Engineering & Construction Co., Lid. Dwg. & Spec. Structures to be eathodically protected shall be electrically insulated from foreign steel structures.(rebar, existing piping, Etc.) Excluded Items : LP gasket 2.2. Criteria of Protective Potential 2.2.1 A negative voltage of at least 0.85 volt as measured between the structure surface and a saturated copper-copper sulfate reference electrode contacting the electrolyte. Determination of this voltage is to be made with the protective current applied. 22.2 A minimum negative cathodic polarization voltage shift of 100 millivolt measured between the structure surface and a stable reference electrode contacting the electrolyte. ‘This polarization voltage shift is to be determined by interrupting. the protective current and measuring the polarization decay. When the current is intially interrupted on, immediate voltage shift will cour. “The voltage reading, afler the immediate shift, shall be used as the base reading from which to measure polarization decay. 2.3 Main Material HSC1 Anode + Consumption rate 1 034 Kg/A-year + Useful weight 50% of original weight + Dimension © S6mm x 2,130mm Length + Anode weight 23 KyEA + Backfill material & Size: Coke breeze, © 200mm Casing aS DONG VANG CORROSION ENGINEERING CO., LTD.OF DESIGN ANALYSIS CATHODIC PROTECTION. REV.NO, 1 DOC. NO, | B-CP-F-68-701/00 PAGE NO, 6133, 3. DESIGN CALCULATION (1 )- U/G PIPING 3.1 Scope = UNG piping + Cooling Water Pipe Cooling Water Pipe Aux. Cooling Water Pipe + Aux. Cooling Water Pipe Fuel Gas Pipe + Closed Cooling Water Pipe Closed Cooling Water Pipe Seal Pit Outlet Pipe Grounding cable » 95mm? x 8,400 M Grounding rod # 19mm x2.4 Mx 100EA 3.2. Protective Area = UG piping S =m xDxL + @ 240M x 165M £0 1.65Mx 110M + © 0,60M x 160 M @ 045Mx 24M © 045M x 300 M © 060Mx 47M 0 045Mx 9M © 3.00Mx 62M Where, D : Diameter of piping L : Length of piping * Coal tar enamel S(@ 240M) ~ x x240x165 = 1,244.07M? S( 165M) = % xL65x110 = 570.19 M7 S( 0.60M ) x 0.60 x 160 = 301.59M* S(@04SM) = 4 xO45Sx 24 33.92 M? S(@ 045M) = x045x300 = 424.11 M7 S@ 060M) = x x060x 47 88.59 M? S@ 045M) = 4 x0d5x 9 12.72. M? S( 3.00M) = © x3.00x 62 = 584.33 M* Sub-total : 3,259.52 M? aS DONG YANG CORROSION ENGINEERING CO.,LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION Ground cable ‘s(@Smm?) = x X0.0125Mx8,400M = 329.86 M™ Grounding rod (19mm) = © x O019Mx24Mx100EA = 1432M? 3.3 Required Current Ik SxIx(1-e) Where, S Protective surface Arca I Current Density e —: Coating efficiency m UNG pipii Trea = 3,259.52 M? x 0.035 A/M?x(1-0.95) = 5.70.A Ground cable Trea = 329.86 M? x 0.15 A/M™ 4948 A Grounding rod Ins = 1432M?xO.15AIM? = 2.15 A Ip(total) = 5.7449484215 = S739A 3.4 Minimum Anode Weight and Quantity 1) Required weight of anode Wo= YS1/05 Where, Y Lifetime, 25 Years SS Consumption rate, 0.34Kg/A-year Il Required Current 05: Actual factor W = 25x034x5733/05 = 974.61 Kg 2) Required quantity of anode N= 974.61 Kg/23 Kg = 423 Use, 43EA, an TEE EERIE EEE DONG YANG CORROSION ENGINEERING CO., LTD.“DESIGN ANALYSIS OF CATHODIC PROTECTION DOC. NO. PAGE NO. 1 } BeCPE-68701000 | 8/33 3.5 Number of Deep Well For uniform curtent distribution, power availability, shielding factor and standard protective potential (-)0.85V, semi-deep wells will be applied for cathodic protection system. N= 43BA/3EA per I well = 14.3 well holes Use 15 Well for current distribution mt Effective Depth om Ineffective Depth 5M Total Depth 14M 3.6 Anode to Soi Resistance(per one hole) p 8. Ra= (in 1) mL D Where, p 11,330 ohmem . L_— Backfill Length, 900 em D_: Backfill Dia, 20.em 11,330 8x900 Raz (a————-1), 2x ne x900 20 9.789 olin 3.7 Rectifier Rating Circuit Resistance + Anode bed resistance Rp = 9.789 ohm/Shole = 1.957 ohm + Cable Resistance: 600V CV cable 35mm? 200M) Rw = 200/1,000x0.524 ohm = 1.105 ohm ES DONG YANG CORROSION ENGINEERING CO., LTD.“DESIGN ANALYSIS REV.NO. or 06. No. | BCRES-7ONG0 CATHODIC PROTECTION PAGE NO. + Other Resistance Ro = 0.05 ohm © Total Resistance Ry = 1957411054005 = 2.1120hm Output Voltage & Current +B = loxRr x13 e1 = Texts Where, le: Current per unit Ry + Total resistance 13: Safety factor BE (5733. A/3.units) x2,L120hm x13 = 5246V_ : Use 60 Volts Il (9733 A/3 units) x13 = 24.84A + Use 30 Amps * Commercial Standard Rectifier AC3® 400V SOHz, DC 60V 304 — 3 Units DONG YANG CORROSION ENGINEERING CtDESIGN ANALYSIS OF CATHODIC PROTECTION 4, DESIGN CALCULATION (I)- TANK BOTTOM 41 Scope Tank bottom + Low Water Storage Tank @ 11.65 M (WT-M-TK-04) + Demi Water Tank @ 11.65 M(WT-M-TK.09) 4.2 Protective Area S = @ xD*yl4 Where, D = Diameter of tank bottom S = w x11657/4x2units = 213.197 43° Required Current Ie= Sxix(-e) Where, S : Protective surface Area 1: Current Density ©: Coating efficiency Tank bottom Ini = 213.19 M?x0.01 AM? x(1-0) = 213A Stray curent Io = Ti X300% = 639 A (Assumed) In(tolal) = 2.134639 = 852A aS DONG YANG CORROSION ENGINEERING CO., LTD.“DESIGN ANALYSIS OF DOC. NO. CATHODIC PROTECTION PAGE NO. 44 Minimum Anode Weight and Quantity 1) Required weight of anode W = YSTR/05 Where, Y Lifetime, 25 Years S Consumption rate, 0.34Ky/A-year Ix: Required Current 0.5: Actual factor W = 25x034x852/0.5 = 14484 Ke 2) Required quantity of anode N = 14484Kg/23Kg = 629 : Use, 7EA 45 Number of Deep Well For uniform eurrent distribution, power availabilty, shielding factor and standard protective potential (-)0.85V, semi-deep wells will be applied for cathodic protection system, N= TBA/3EA per | well = 23 well holes + Use 3 Well for current distribution Biffective Depth OM Ineffective Depth: 5M Mm Total Depth : MM 4.6 Anode to Soit Resistance(per one hole) 2 8L Ra= (in —= -1) nL D Where, p —: —11,330ohm-om L: Backfill Length, 900 em D Backfill Dia, 20 cm aS DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION 11,330 8x90 Ra= (in ——— +1) 2x x x900 20 9.789 ohm 4.7 Rectifier Rating Circuit Resistance + Anode bed resistance Re = 9.789 ohm/3hole = 3.263 ohm + Cable Resistance: 600V CV cable 35mm" (80M) Rw = 80/1,000x0.524 ohm = 0.042 ohm + Other Resistance Ro = 0.05 ohm + Total Resistance Rr = 3.263+0.042+0.05 = 3.355 ohm ©“ Output Voltage & Current + B= lexRr x13 f= lexi Where, le: Current per unit Rr: Total resistance 13: Safety factor B= (BS2A/1unit)x3.355obmx13 = 37.16V + Used0 Volts 1 = (@S2A/Tuni)x 13 = 107A; Use20 Amps * Commercial Standard Res AC 30 400V SOHz, DC 40V 208 1 Unit EEE DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECT 5. BILL OF MATERIAL Sl UG Piping ITEM SIZE. UNIT REMARK Rectifier ‘AC 30 400V DCoOV 30A | SET 3 HSC. Anode © 56 x 2,130. BA 45 ‘Coke Breeze SC-2 KG | 4,730 Header Cable O./IKV CV-1C 35mm* | M 600 ‘Anode Lead Cable HIMW PE 8mm? M 660 Test Lead Cable 0.6/IKV CV-1C 6mm? | M 50 Cadweld cas EA 10 Cadweld cA25 ra | 20 | Epoxy ARIG Kg 10 Conduit HEPVC S4C M 5 — Conduit mLPve28C m [550 | Vent Pipe | urpve 2c M oof i Support pipe Galv, 28C M 210 | Resistor Box 450x350x226 BA 15 Test Box © 10x85, EA 5 Zine Ref. Electrode 25x 25x 100 EA 5 Steel Casing © 200 M 210 PVC Casing 9 250 M 8 ‘Air Vent Cap 15 | Warning Tape m | 600 Mise. LOT 1 a DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION 5.2 Tank Bottom ITEM SIZE uNIt | QTY |REMARK "Rectifier ‘AC 30 400V DCHOV 204 | SET 1 | HIS.C4 Anode 56x 2,130. EA 9 Coke Breeze sez Ka | 950 Header Cable O4/KVCV-1C35mn" | M 80 Anode Letd Cable HMW PE $inm* M 135 Test Lead Cable O6/KY CV-IC 6mm? | M 20 Cadweld CAS EA 4 Cadwold | cA2s EA 3 Epoxy AR-16 Kg. 2 Conduit "HLPVG 54C M 6 Conduit HEPC 28 wf wl Vent Pipe HI-PYC 28C M 2 Support pipe Galv.28C M 2 Resistor Box gsosoas | BA | 3 Test Box © 110x85L EA 2 Zin Ref. Beco asasim | BA | 2] Steel Casing © 200 M a PYC Casing © 250 M 15 Air Vent Cap set 3 ‘Warning Tape _ M 10 | Mise. Lor 1 DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTE! CTION 6, MATERIAL SPECIFICATION 6.1 Scope ‘This specification covers supply of material and equipment, installation, testing, and ‘adjusting, and provisional operation of the cathodic protection system for the external corrosion protection of WIG piping & tank bottoms. 6.2 Applicable Publications 1). National Association of Corrosion Engineers Standards (U.S.A) + Title ;* Control of External Corrosion on Underground or Submerged metalic Piping System.(RP-01-69, Revision 1996) + Title Control of Pipeline Corrosion (July. 1981) 2) British Standards Institution (U.K) Tile : Cathodic Protection(Part 1. Code of practice for land and marine applications) (BS 7361, Part 1: 1991) 3) Gulf Publishing Company “Title : Pipeline Corrosion and Cathodic Protection 4) National Fire Protection Association Standards Title: National Electrical Code (No. 70-1981) 6.3 Materials 1) High Silicon Cast Iron Anode The anode shall be of high silicon cast iron, having a diameter of S6mm and length of 2,130mm. Anodes shall be high silicon cast iron with the following nominal chemical composition (ASTM A518 GR3) Carbon 0.7- 140% Manganese 1.50 % Max. Silicon 14.20- 14.75 % Chromium 3.25 -5.00% Copper 0,50 % Max. Molybdenum 0.20 % Max. Iron Balance DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS — OF CATHODIC PROTECTION PAGE NO, Anodes shall be furnished with a HMWPE cable No, 8 stranded, single conductor, ‘copper insulated cable attached. The connection between the cable and the anode shall be as normally recommended by the manufacturer and shall be sealed watertight and furnished ‘with an epoxy end seal 2) Anode backfill material Backfill is used around anodes installed in the ground to reduce contact resistance. ‘The backfill also provides « uniform environment for the anodes and holds the moisture around the anode surface. Backfill material shall be low resistivity metallurgical grade coal coke breeze, Loresco SC or equivalent. Coke breeze nominal chemical composition, Volatiles 0% (950 °C) Moisture 0.05 % Ash 06% Carbon 99.35% 3) Cadweld A tow resistance bond of the electrical conductor to the structure being protected is very important. Bxothermic welding used by cadweld connection is the accepted method of attaching cathodie protection leads to pipes and tanks. | Cadweld connection uses a special alloy to provide minimum heat effect on the steel Cadweld metal shall be a mixture of copper oxide and aluminum, Packaged by size, CA-5 type, in plastic tubes. ‘Tube contains the starting powder at the bottom of the plastic tube, with the weld ‘metal on top. 4) Test Station Test stations are the best means of electrically reaching a buried pipelines, and tank to determine whether itis eathodically protected or not. “To serve their purpose well over the years, fest stations must convenient fo use ‘and maintain. aS DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION PAGE NO. mt An above-ground test stations, © 110 x 85, shall be used with rigid steel galvanized steel conduit, Samm dia. 5) Permanent Zine Reference Electrode mt Zinc ref. Electrode shall be installed in conjunction with test box to provide a means of obtaining a repeatable pipe-to-soil potential measurement, Zinc Ref. electrode is backfilled with gypsum 75%, Bentonite 20% and sodium sulfate 5%. Zine ref. Electrode chemical composi Sum of Pb, Fe, Cd — 0,005 % Max. a Remainder 6) Splice Kit Electrical connection between H.S.C.1 anode leads and header cable is a critical part of impressed current ground bed construetion. ‘anode leads must be connected to the header cable by a method that will have permanently low resistance and the connection must be insulated so that it will be absolutely water proof to eliminate the possibility of eurrent leakage and wire corrosion. Acceptable joint insulation includes cast epoxy resin insulation used by splice kit SK-40 type. These involve @ containment mold designed to surround the joint (o be coated, resin which sets quickly to form a solid cast around the joint and overlapping ‘wire insulation, 7) Transformer-Rectifier General “This specification covers general requirements for design, fabrication, testing and delivery of cathodie protection controller. m Standard “The latest published standards and recommended practices of the following shall be used with this specification Industrial Code and Standard NACE: National Association of Corrosion Engineers. ‘+= RP-01-69, Recommended practice-control of external corrosion cof underground or submerged metallic piping systems. eS DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS" NO. | = OF DOC. NO. CATHODIC PROTECTION PAGE NO, + Cathodic Protection with rectifiers control of pipeline corrosion - by A.W PEABODY. NEMA: National Electrical Manufactures Association - + AB-l ;— Moled ease circuit breaker and molded case swiths +250 Enclosures for electrical equipment ~ Operation Conditions + General requirement D Ambient Temperature and Humi All equipment should be capable ‘of a continuous operation between -17° - ‘and 45°C under a maximum relative humidity of 95 percent. @ Installation Locations ‘The region of installation is outdoors insite, (n - ® Altiude ‘All controller with be installed at an altitude of less than 1,000 meters. wazardous area) i Enclosure Quality ‘The enclosure of rectifier shall be used by the second of rolled steel, 3.2rmmt, for general framework and shall be used by 2.3mmt forthe side, which isnot fixed instrument. 6 The type of installation is pad mounting and all instrument, switeh, indicator and signal lamp shall be fixed on front side. Te cabinet of rectifier is dustproof type and weatherproof type for protecting the panel of instrument from dust, and weather condition. Degree of protection; 1P53 Rectifier shall be capable of supplying the full rated D.C output voltage at full rated D.C output current when the input voltage is 10% below the rated A.C input voltage. Coating Quality For resistance to atmospheric corrosion the enclosure shall be finished inside and outside as follows, Metal shall be fice of loose scale and rust, Immediately prior to painting it shall be thoroughly cleaned and treated with phosphate to form a corrosion resistance - conversion film at the surface and to improve paint bonding ‘The finish will then consist of two coat of red oxide primate and the following cost. iS - DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS REV.NO. OF DOC. NO, | B-CP-E-68-701/00 CATHODIC PROTECTION __[?AceNO.| 19/23 ‘Outside of pane! ‘Munsell No. SY 7/1 Inside of panel Munsell No. SY 7/1 Technical Specification + The rating of A.C © Phase 30 @ Voltage + 400v @ Frequency: ~S0Hz * DC Output @ UGpiping : 60V30A ® Tank bottoms : 40V 20A Tet * Rectification Rectifying elements shall be diode for three-phase full wave rectification, + Theefficiency ‘More than 60% of the rated output current and voltage + The power factor ‘More than 80% of the rated output current and voltage he insulating resistance More than SMQ_ when measured by S00V megger + ‘The internal insulating voltage (except electron circuit) Withstand at A.C 2,000 volts, SOHz, for 1 minute. ‘The degree of rise temperature(Standard surrounding temperature 50°C) @ Transformer and reactor Lower than 60°C @ Diode Lower than 80°C. + Nameplates: @ Controller nameplate shall indicate the following data, = Name & logo of Contractor ~ Manufacturer, address of MFG. = Descriptive name = Serial number = Inputrating = Voltage Phases Frequency Maximum AC current Output rating; Voltage Current continuous ————— DONG YANG CORROSION ENGINEERING CO., LTD.DESIGN ANALYSIS OF CATHODIC PROTECTION. “The number of cizcuit Ambient temperature Total weight he data of manuficture @ _tnside mounted nameplates shall be of laminated plastic with engraving on o black background, ‘Nameplates shall be stainless steel (SUS304) with two S.S serews or two bolts and nuts. @® Nameplate thickness shall be 1.St. 8) Cable if not perfectly insulated, the wire will dischatge current and corrode in two, thus cutting off the current from all or part ofthe ground bed ‘Therefore, it is apparent the first quality insulation must be used on all anode Jeads and ground header cables. Insulation should have at least 600-volt rating. Header cable shall be single core copper conductor size 35mm XLPE insulated and PVC sheathed, 600/1000-volt grade. Test lead cable shall be single core copper conductor size 6mm” XLPE insulated and PVC sheathed, 600/1000-volt grade. Anode lead cable shall be single core copper conductor size 6mm” HMWPE, insulated, 600-volt grade. — DONG YANG CORROSION ENGINEERING CO.,LTD.DESIGN ANALYSIS Prev No. 1 OF DOC. NO. | B-CP-B-68-701/00 CATHODIC PROTECTION, PAGE NO. 21/23 7. INSTALLATION 2 72 aS DONG YANG CORROSION ENGINEERING CO., LTD. General ‘All construction work on cathodic protection systems should be performed in accordance with construction drawings and specifications and should be performed tunder the surveillance of the corrosion engineer to verify that the installation is made in strict accord with the drawings and specifications. Exceptions may be made only with the approval of Hyundai Engineering & Construction Co,, Lid. responsible for corrosion control All deviations from construction specifications should be noted on as-built drawings Impressed Current Method Inspection and handling + The rectifier should be inspected for assurance that intemal connections are mechanically secure and that no damage is apparent. -Rating of the direct current power source should comply with construction specifications. ‘Care should be exercised in handling and installation ‘+ Impressed current anodes should be inspected for conformance to specifications conceming corrects anode material, dimension and length of lead wire. + Underground splices on header cable (positive lead wire) to groundbed should be kept to a minimum. Connections between header cable and lead wire from anodes should be mechanically secure and electrically conductive. = Care must taken when installing direct burial cable to the anode (positive lead wire) to avoid damage to insulation Sufficient slack should be left to avoid strain on all wires. Backfill material around the cable should be free of rocks and foreign matter that ‘might cause damage to the wire insulation when wire is installed in trench. Cable can be installed by plos 2 if proper precautions are taken.DESIGN ANALYSIS OF CATHODIC PROTECTION 7.3. Test Station Cathodic protection structure and test lead wires should be clean, dry, and free of foreign materials at points of connection when the connections are made. Connections of test lead wires to tank or U/G piping must be installed so they will remain mechanically secure and electrically conductive. Conductors should be color-coded or other wise permanently id 7.4 Installation Programming The contractor shall establish and maintain quality control for operation to assure compliance with specification. ‘The contractor shall maintain quality control records for all materials, equipment, and construction, ‘+ Determination that all anodes are installed properly + Determination that all test properly, conducted. + Determination that all connections are made properly + Records of all tests and measurement, + Records of all damage and defects and remedial measures ‘+ Determination that no contact exists between protected system and other systems, Nee EERE DONG YANG CORROSION ENGINEERING CO., LTD.OF CATHODIC PROTECTION 8. MANUFACTURES DATA REPORTS DONG YANG CORROSION ENGINEERING CO., LTD.12294 - 104th Avenue, Surrey, B.C. Canada V3V 3H3 Telephone: (604) 583-1794 Fax: (604) 583-1837 - ) ANOTEC inoustrics LTD. ANOTEC PRODUCT DESCRIPTION ~ CENTERTEC Composition (Weight %)ASTM A518 Grade 3 Fe Si Cr 0 Silicon 14,20-14.75% — Manganese 1.50% max ~ TUBULAR ANODES Chromium — 3.25-5.00% Copper 05.% max UI iL Al ‘Carbon 0.70-1.10% Molybdenum —— 0.20% max “Chill Cast” in Metal Mc ‘Kssures consistent weight, greater density, less flake graphite ‘grain boundary, and lower chemical segregation than Sand Cast ‘Anodes. ‘The ANOTEC Chil Cast structure is similar to “Spin Cast” ‘Tubular Anodes. SPECIAL FEATURES “Long Life CHILL CAST” proven technology. CENTER CONNECTION invulnerable to “necking end Style I effect Compression Wedge (CABLE CONNECTS EXACTLY AT CENTER using one Cximp Connector piece anchor swaged into matching cast set with anchor groove. LOW LOW CONNECTION RESISTANCE is less than (0015 ohms RETENTION GROVES forEpony/Sealants CONNECTION STRENGTH exczeds strength of copper cable, EXPANDED HEAD extra thickness protects connection, CONSISTENT WEIGHTS AND DIMENSIONS assured by precision sell cored inside diamoter and chill east exterior surfaces - QUALITY CONTROL in accordance with Specification 99-4 Style? for Tubular Anodes. Compression Wedge - Solder Connector MANUFACTURED IN NORTH AMERICA. PERFORMANCE PROVEN ‘TECHNICALLY ADVANCED DESIGN ee istributed by: Technical Bulletin No. 90-8 - 95.08.14ANOTEC CENTERTEC TUBULAR ANODES ANOTEC | NOMINAL DIMENSIONS trcresimm | NOMINAL } NOMINAL TYPE D L ‘A | WEIGHTIb (Ka) {AREA Sa ft (M2) 2284 22 84 26 50 42 (56) | (2130) | (68) (23 Kg) (39) 2660 26 60 3.0 50 35 (66) | (1520) | (76) (23 Kg) (33) 2684 26 4 30 73 (66) | (2130) | (76) (32 Ka) (48) 3864 38 4 42 70 97) | 2t30)_|_(o7y (43 Kg) (65) TeeaT 48 34 52 722 8 (122) | (2130) | (132) (55 Ko) | __(82) 4884 48 84 52 77 a8 (122) | (2ta0) | (132) (80 Ka) (82) FEBaK 78 4 B2 50 88 (122) | (2130) | (132) (104 Kg) (82) 6784 67 a4 67 270 123 (170) (2130) (170) (122 Kg). (1.44) oo AD | con ye ‘When ordering Compression Wedges Specity: Style 1 (Crimp) or Style 2 (Solder). SHIPPING INFORMATION Anode Anodes Gross Weight Type Per Crate Lbs | Kg. 2284 45 2525 | 1145 2660 40 2250 | 1020 2684 40 3030 | 1375 3884 a1 2225 | 1010 4884. 15 2155 | 980 48841 15 2890 | 1310 4884X 10 2450 | 1111 6784 8 2400 | 1090 Grate dimensions, nominal: 31.5WX87.5L X 25H inches 40 cuft (BOOW X 22201 X 635H mm) (1.13 CuM) Printed in Canada ‘Technical Bulletin 90-8, 95.06.14\ THA 20% IMPROVEMENT Uotesco SC:2 is designed for use in deep 2rode groundbeds. Over 25 years of ntinuous research has been devoted terone goal — producing carbon backfill designed specifically for the cathodic £ tection industry, Loresco SC:2 is a Ladi of this research representing 2 20% xprovement in functional pertor- rr-nce levels. Through a combination of @ anced surface modifications coupled varth patticle selection technology, sianificant decreases in resistivity have bon obtained. L_SC-2is specifically directed yard applications which mandate low stivity mediums. Loresco SC-2 is 3 diended carbon product capable of ft adling higher current applications in Zentodic protection systems. Type SC2 Aas been modified to insure the best 2 sible electrical contact between the aL 3¢ and earth. The modifications allow. the majority of consumption “esuiting from current discharge to occur 31 he backfil periphery. Loresco SC:2 utilizes the advanced technology of carbon surface modification designed exclusively for the cathodic protection industry. Together with the particle selection process {which produces a dustfree product} the function of carbon inackfil has been enhanced greatly 't 3C-2. The two mast important Mrprovements are: I) the effective size of the anode is increased and |@ carbon consumption resulting from Je discharge is transferred t0 the 3acks. periphery. -ofesco SC:2 is 2 product designed '§ cifically for use around anodes in earth. Type SC:2, according to approved extraction methods. is 2y“emely pure and complies with €_ lations governing buried products. Jitizing a modified industrial standard ‘nethod for testing permeability {API ¥ 27), Type SC:2 will mitigate fuid neerchange between aquifers. Test srocedures and results are available 4, in request. -® Earth Contact Backfl set the performance standard, P.O. Box 1089 Hattiesburg, MS 39401 USA (60) 544-7490. TWX 510979114 FAX 601-544-7531“ADWELD ‘CATHODIC PROTECTION CONNECTIONSA CADWELD Connection is the accepted _Method of attaching cathodic protection leads to pipes (steel or cast iron), tanks and structures. ‘The CADWELD Connection is a fusion weld of the conductor to the surface. Therefore no gal “vanic corrosion can occur at the interface. (With mechanical connections, surface contacts are aresent, and can corrode, resulting in a less fective current path.) CADWELD Connections for cathodic pro- tection use a special alloy to provide minimum reat effect on the steel, especially important on “thin wall, high stress pipes. CADWELD Connections are also used for \eader cable taps, conductor splices and termi- atfons and ground rod connections. A CADWELD CONNECTION. ‘S Has current carrying capacity equal to that of the conductor. __Is permanent ~ cannot loosen of corrode to cause a high resistance connection. tes lightweight, inexpensive equipment. ++ Requires no external source of power or heat. " Requires no special ils can be visually checked for quality. _ TABLE OF CONTENTS Page Page connections To STEEL cADWeLD eons HA Type 3 Tormed Terminal, Factory & Field Made 8 He Type a Formed Torminal, with Pigtails. 40 VS Woe 0.200.) 5 Punched Saps " Braze Weld Connactions src... 2 Prain Strap ® — FS Woe. veces “8 Piping Code .. DS Type...... 10, ping CH IIE us Punched Strap .......... eee ot 14 - 14 ‘Connections To CAST IRON . 18 1B Tyne. cs é Connections to GROUND ROO HE Type 20.12! 6 13 — HE Type - 8 GRType : FC Type. 8 GT Type . a DC Type |. 10 Connections of CABLE To LUG = TH Type... 3 LA Type 15 connect capwetn rections To OUCTILE IRON . . ” ‘Tools and Materials. 16,17, 18 Molds and Weld Meta 19 2- ©1987, ERICO products, inc. IC¥® PRODUCTS INC., SOLON, OH 44139 + 216-248-0100, TELEX 433-2143 C AD WEL D [STARTING MATERIAL WELD METAL ‘A CADWELD connection is made with a semi permanent graphite mold which holds the con- ductors to be welded. Weld metal (a mixture of cop- per oxide and aluminum) is dumped into the top of the mold. The mold is covered and the weld metal ignited. The exothermic reaction produces molten copper which produces a permanent, high con: ductivity connection.- _CATHODIC PROTECTION CONNECTIONS TYPE HA CONNECTION ‘Tap conductor to top of hertzontal STEER pipe rt surace For DUCTILE IRON, See page 12. - waar | Wawra conduc Sct sete meet, | Mair | ‘#14 wo 10 Solid) TT . enseeeeeal) | emucawmmgin | cavaase | cae | care meee! wieratennoed, | eauattGa | Gan | at ; eee ee canaaiw | con | cas Y Fiat ("8 larger piped CAHAAAK CAA TANS ase sigcawmoee, | Ehnanita | eam | cats Be cauaates | tha | tats - fawraicenpon | eawanan | eam [eae aside uigratwmiee) | catatita | Ga | cts Et iee camaatee | tha_| cats - aapeahmapa | eumenir [exe | oR na wesc | eta | can | eats Fa camaatte | can | tars mate tema | veaanay [ean | cae - sunt weratersney | ean tin | can | cade iran 4” to 8" pipe CAHAAAVE CAA CAa2 10" to 14" pipe, CAHAAAVE CAA CA3Z _ Faeries | etuaery, | eae | naga town | eaianiys | exe | ta 1 Stranded a0 taaatye | CAA | CAMS siete | canine | Gax_| cat - a "er cananae, | can | Cass od Meee evan cd ‘WO Swandes 4" to 8 pipe CAHAA2CB CAA ‘CAGS wcrowipee, | gamnazee | ten | cass - aautieenea | ennnae | can oA siosmone vars tewny, | tausaaca | tan | cas ran tot" ppt caaazce | Can | CASS | eset Teen | ntact | EAR | Sis {Welder Par No. includes mold frame, If mald only (less frame) is require, order—Welder Pat No 1G. 5® PRODUCTS ING., SOLON OH 44189 « 216-248-0100, TELEX 433-2143 CADWELDHEESUNG CABLE _MAXIMUM CONDUCTOR RESISTANCE ‘Stranded conductor for single-core and mutt-core cables. (in accordance with IEC 228) ‘Nominal ross soctonal Tar Rosters f Gonder 1 20% area (rm) Rian copper (even) [Aluminum condor (tan) vs Tat = - 25 rat - ‘4 4st 7a 6 303 ast ~ 10 183 308 6 438 + 181 2s over 120 - 35 ose 0988 50 0.387 oss 70 0.268 04s - 95 0.183 ose 120 0.153 0255 150 0.128 0206 ~ 185 0001 0.164 240 0.0756 02s 300 0.000% 0.100 ~ 400 0470 ora 500 0.0308 0.0805 630 0.0283 0.0409 - 800 ooze 0.0367 4000 0176 023i ‘rn? 19 eaoran? are rena compact ound sgl and mus.core cabin, Som and sbove are compact ound sage fo single oe cao 5Crosslinked PE Insulated PVC, Sheathed Power Cables Insulation shall be XLPE compound complying with IEC 602 (uration: § minutes) Test Votlage ie an [es ae ae ems | veo | ta Faied Vorage (WADI) eae 35 6s i 5 2 30 5 Insulation resistance ET ated Voragevo Wy) = Tip Josuntgresanee at 20% Mak ‘Nerrinal eretbectional area (yn E a au ‘Bans | tea [ea 25 4 ‘ 10 2.100 16 200 | 3000 25 zaon ) 2700 | 3.200 as zio | 2400 | 2.900 so raco } 2200 | 22d | 3100 | 4000 7 tao | sco | 2ao | 2800 | 3.600 as isco | 170 | zz | 2s00 | 3.200 120 1300 | 1600 | 200 | 2900 | 2000 150 vz00 | soo | 1am | 2200 | 200 185 xiao | 400 | 1m | 2000 | 2.700 240 taco | 1200 | soe | tao | coo ‘200 vo0o | 1100 | taco | nso | 2200 ‘400 seo | tom | rac | vam | 2000 ‘500 sto | s00 | 1100 | 1300 | 1.800 60 wo | 00 | 100 | 1200 | 1.600 ‘00 wo | mo | 0 | roo | 1.500 1000 so | coo | om | 1000 | 1200~.6/1KV, SINGLE OR MULTI CONDUCTOR UNARMOURED CABLE(XLPE/PVC) Tingle-core XLPE cable - Sono Trennees at] Weknese al | Approx, over i Nominal Wo, & la Diameter ication ‘heath éarhoter | ROE Wolo (ss-setional area] of wie or shape ine (enn) ‘en) sr) (es) omer) (om) (rare) 2s ToT Sor oF v7 a 7 4 710.85 255 07 14 70 20 6 708 an o7 14 80 10 0 2195. 405, o7 14 85. 150 _ 18 AT 97 44 95 25 25 5) 09) ta its ais 35 ro 09 14 20 415 - 50 20 10 14 130 355 70 Compact 97 ta 18 150 760 ~ 288 round na an 15 170 1025 v0 stranded 128 12 15 185 1270 = 450 43 14 18 215 1575 185 18 18 16 2 1600 2a0 184 w wv 26 2470 300. 205 13 18 8 3100 409 2 20 19 Ea 090 ‘500 204 22 20 36 5100 630 —_ 202 24 22 0 sao 800 Fowr-sogmental 38 26 23 a 8200 1,000 stranded” 390 28 2a 2 10210 *E Gmontal sanded conductors shall be mamufaciuo’s siandardKalas Cathodic Protection Cable ee meee ee) static electricity. This durable product is used in systems that Pe ote rel ETE al oto Neyo) ter Toe aod rc Peery ae Saeed PCE eeu nCee eee) Oe Mee een ia Peery ae ee ree an Pee eas Pree a tree CU insulation of low density. high molecular weight polyethylene (HMW PE) provides excellent Pee Ue OCS a gt Re arr erm Pe eRe eae eC Cree eu ue tu Oe Cee Cle eticMmesaromaree UNDERGROUND FEEDER CABLE TYPE UF-B - WITH GROUND - PVC Conductors, Nylon Jacket Aplications | tlas Typo UF-B underground feeder and branch circuit cable is ULL. Listed and mosts the requirements of (183, UL493 and Federal specification JC-308, It is suitable for installation and use as defined by Article 399 of the National Electrical Code at voltages up to 600 volts at a conductor temperature of 60°C. It may ba installed in ( posed and concealed locations, in dry, moist, damp or corrosive environments, In outside and inside walls G-masonry and tile, and direct buried. It may also be exposed to the direct rays of the sun. “mKALAS - sor “fications Conductors Copper: + UL493, ULB3, Fed. Spec. JC-30B, ASTM 8-3 Insulation: + UL493, ULB3, Fed. Spec. JC-308- Jacket [L488 ULES: Fed. Spec, IC-308 Conductor fnwatation Approx. Approx. Ship Comets Amewcty’ —Sirnding Those 3. ‘rea % tas ~ ax aes Ties ® Soa = ‘x ast mes = so = ‘oa ee = co = arom ibe = So = Sense tee 2. sous 2 Sten tet Sead way FB or 10 Tao CATHODIC PROTECTION CABLE HIGH MOLECULAR WEIGHT POLYETHYLENE Single Conductor, Copper 600 volts AP) iCATION: Direct earth burial for cathodic protection of pipelines, oil tanks, steel piles, wl caoings, marinocrak and other metal stucures, S“ANDARDS: 1) Standard copper conductors conform to ASTM specifications 8-8 and B-3 tatest edition. 2) Conforms to ASTM D-1248, type 1, Class C, Calogory 5, Grade ES and J-2 - ‘and ICEA $61 - 402,, part 6 paragraph 6.11. 4a IDENTIFICATION: INK SURFACE PRINTED WITH: “Conductor size, KALAS MFG., HMW/PE ~ GATHODIC PROTECTION CABLE" insulation Nom. Sid. FLY Approx Ship. seer Standing Thickness__0.0. Reel ba Mt 8 71.0886 “Ho 372 5000 95 : 6 T9612 140 10 4,000 138 _ 4 ore “110 458 3.000 190 2 71.0591 “40 528 2,500 278 1 191.0864 128 584 5,500 360 _ 101.0745 125 623 41500 495 210 191.0837 125 668 4.000 540 300 19/,0040 125 720 3.800 670 4/0 391.1085 125 773 3.000 800CHEMICALAl Yet AMBh«sc o4st sizieis m197598) Unplasticized Polyuiny! Chloride Conduit(class VE) Gels VE, Wea HVE HAVE 0/2 712. HeVeslolZ: 701i B57) Ziska eral Be sfo|, BRAM] aleh PYCIOI EEC 3~Behe Seo] Fa)0h AB i= SH BAO" ole sf 20] lol HOLA: Of 21 HRI ee of og 2 2 HESS) ieee 8 a pS 1, ude 3:84 Se 008 2 Lueaol ¢sfo} Fol Bet foros 2S 2 3. al, Alo] Solel Aa OlKt tombe ae £ IS a asot teil werrorc AMS HEVEOISH 88 (Ksc 843: HEVE 01 wa) sete Ppaot as woteabl U2 we 3 SHAS IBSB7S) pale algae Hrs ofa wl oS Cl wiRol 7S, (KSC 8434 S17HAS HIBSBBS) —-yoto ofzstol Ralwiatal Zeke elgjoh 2 Gedel mo] ela] BEAK 37] aabalol2e zlok4 Ai Sol oe id Best ee) SHE ‘gol ao] 1/5 50122 410] SoiseD 7704 7 aa Saale ofeols. eelskal + EU, ‘2H, HaSol ico Bolsiot Seat wiciavlol S20), S| He Boot Hole Covering Systems AIBSIOS APBo| ZIRE HSE} 322 (Hi-VE-Coupling)OIE 24) O48} W|LIBHKSM 3404 sztte Roots) Unplasticized Potyuinyl Chloride Pipes For General Service ‘DENS VG (Coss vo) eee ane ra caaaaaice= set oa eteime PHSEE BAER ewe an TS Stetdt Sak gg “ee os a _ evans 9289