{"product_id":"louisiana-new-orleans-icc-second-class-stationary-air-conditioning-640-la-online-practice-questions","title":"Louisiana (New Orleans) ICC Second Class Stationary Air Conditioning - 640-LA - Online Practice Questions","description":"\u003ch1 style=\"color: #d32f2f;\"\u003eLouisiana (New Orleans) ICC Second Class Stationary Air Conditioning - 640-LA - Online Practice Questions\u003c\/h1\u003e\u003cp\u003ePrepare for the \u003cstrong\u003eLouisiana (New Orleans) ICC Second Class Stationary Air Conditioning Exam (640-LA)\u003c\/strong\u003e with online practice questions from 1 Exam Prep. Designed for HVAC technicians, stationary air conditioning professionals, maintenance personnel, and individuals pursuing the Second Class Stationary Air Conditioning credential in New Orleans, this online preparation resource helps strengthen your understanding of refrigeration systems, mechanical equipment, electrical controls, air distribution, and HVAC maintenance procedures.\u003c\/p\u003e\u003cp\u003eThe Louisiana ICC Second Class Stationary Air Conditioning - 640-LA - Online Practice Questions program includes \u003cstrong\u003e3 months of online access\u003c\/strong\u003e, giving you time to review important technical concepts, practice applying your knowledge, and organize your preparation around your professional schedule.\u003c\/p\u003e\u003cp\u003eStationary air conditioning work requires a solid understanding of mechanical systems, refrigeration principles, equipment operation, safety procedures, and preventative maintenance. Professionals working with stationary cooling equipment must recognize system components, understand operating conditions, and identify appropriate methods for maintaining reliable performance.\u003c\/p\u003e\u003cp\u003eThis online practice resource supports preparation alongside two important HVAC study publications: the \u003cstrong\u003eInternational Mechanical Code, 2015\u003c\/strong\u003e, and \u003cstrong\u003eModern Refrigeration and Air Conditioning, 22nd Edition\u003c\/strong\u003e.\u003c\/p\u003e\u003cp\u003eWhether you are reviewing years of HVAC experience or preparing for a new professional credential, online practice questions provide a structured way to reinforce technical knowledge, identify subjects requiring additional attention, and build confidence before examination day.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhat You Get\u003c\/h2\u003e\u003cdiv style=\"border: 3px solid #d32f2f; padding: 20px; margin: 25px 0; background-color: #fff7f7;\"\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnline Practice Questions:\u003c\/strong\u003e Exam-focused preparation covering subjects associated with Louisiana (New Orleans) ICC Exam 640-LA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3 Months of Access:\u003c\/strong\u003e Three months of access to the online practice question resource.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Code Review:\u003c\/strong\u003e Reinforce knowledge of mechanical systems, equipment installations, ventilation, and applicable code concepts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigeration and Air Conditioning Study:\u003c\/strong\u003e Review compressors, evaporators, condensers, refrigerants, and cooling system operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical and Controls Preparation:\u003c\/strong\u003e Strengthen understanding of electrical components, control systems, and equipment operating principles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-Focused Review:\u003c\/strong\u003e Study inspection, preventative maintenance, troubleshooting, and repair concepts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Study Schedule:\u003c\/strong\u003e Organize your preparation around employment responsibilities and your examination date.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003cp\u003eThree months of access offers an opportunity to establish consistent study habits. You can divide the examination subjects into manageable sessions, revisit challenging concepts, and concentrate on areas where additional preparation is beneficial.\u003c\/p\u003e\u003cp\u003ePractice-oriented learning encourages you to apply HVAC knowledge rather than relying entirely on reading. Working through technical questions helps reinforce terminology and develop familiarity with examination-style situations.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eExam Details\u003c\/h2\u003e\u003cp\u003eThe Louisiana (New Orleans) Second Class Stationary Air Conditioning examination is administered through the International Code Council (ICC) contractor and trades examination program.\u003c\/p\u003e\u003cp\u003eExam 640 evaluates technical knowledge associated with stationary air conditioning equipment, refrigeration principles, mechanical requirements, electrical controls, system operation, and maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Name:\u003c\/strong\u003e Louisiana (New Orleans) Second Class Air Conditioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Code:\u003c\/strong\u003e 640-LA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Organization:\u003c\/strong\u003e International Code Council (ICC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTesting Provider:\u003c\/strong\u003e Pearson VUE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLicensing Jurisdiction:\u003c\/strong\u003e City of New Orleans, Louisiana\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Format:\u003c\/strong\u003e Multiple-choice examination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Questions:\u003c\/strong\u003e 30\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTime Limit:\u003c\/strong\u003e 1 hour and 30 minutes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExam Type:\u003c\/strong\u003e Open book\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnline Practice Access:\u003c\/strong\u003e 3 months\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe ICC examination outline identifies nine technical subject areas:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTheory, Terminology, and General Requirements – 10%:\u003c\/strong\u003e Fundamental refrigeration principles, mechanical terminology, and general equipment requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompressors and Types of Systems – 10%:\u003c\/strong\u003e Compressor operation, system configurations, and refrigeration equipment principles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvaporators, Condensers, and Cooling Towers – 10%:\u003c\/strong\u003e Heat-transfer equipment and the operation of major cooling system components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiping Inspection and Field Testing – 10%:\u003c\/strong\u003e Refrigeration piping, inspection practices, and system testing principles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Duct and Insulation – 10%:\u003c\/strong\u003e Air distribution systems, duct installations, and insulation concepts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical and Controls – 20%:\u003c\/strong\u003e Electrical components, equipment controls, motors, and system operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerants – 10%:\u003c\/strong\u003e Refrigerant properties, handling principles, and refrigeration system applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation Procedures – 10%:\u003c\/strong\u003e Equipment operation and procedures associated with stationary air conditioning systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance and Repairs – 20%:\u003c\/strong\u003e Preventative maintenance, troubleshooting, equipment service, and repair principles.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eElectrical and Controls and Maintenance and Repairs are the two largest examination categories, each accounting for 20% of the test.\u003c\/strong\u003e Together, these areas represent 40% of the examination.\u003c\/p\u003e\u003cp\u003eUnderstanding this breakdown allows you to prioritize your study sessions while maintaining familiarity with the remaining technical subjects.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eOpen Book Test\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eLouisiana (New Orleans) ICC Second Class Stationary Air Conditioning Exam (640-LA) is an open book test\u003c\/strong\u003e. Candidates may use approved reference publications in accordance with ICC and Pearson VUE examination policies.\u003c\/p\u003e\u003cp\u003eThe examination contains 30 questions and supplies 90 minutes for completion. Although approved books are permitted, candidates benefit from understanding the subject matter and knowing where to locate relevant technical information.\u003c\/p\u003e\u003cp\u003eThe ICC examination reference list identifies the following publications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInternational Mechanical Code, 2015\u003c\/li\u003e\n\u003cli\u003eModern Refrigeration and Air Conditioning, 19th Edition\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 22nd Edition of Modern Refrigeration and Air Conditioning listed with this study product is a useful resource for technical preparation. The ICC examination bulletin identifies the 19th Edition for examination-room reference use.\u003c\/p\u003e\u003cp\u003eEffective open-book preparation includes becoming familiar with mechanical code organization, understanding refrigeration terminology, recognizing equipment components, and practicing efficient reference navigation.\u003c\/p\u003e\u003cp\u003eWhen reviewing practice questions, develop the habit of identifying the technical subject before searching your reference material. This approach can reduce unnecessary searching and improve your ability to manage examination time.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eLicensing Steps\u003c\/h2\u003e\u003cp\u003eThe City of New Orleans administers Stationary Engineer's Licenses for qualifying mechanical and stationary equipment work within its jurisdiction.\u003c\/p\u003e\u003cp\u003eThe Second Class Stationary Air Conditioning credential is associated with the examination requirements established by the City of New Orleans.\u003c\/p\u003e\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdentify the Required License Classification:\u003c\/strong\u003e Determine whether the Second Class Stationary Air Conditioning credential applies to your intended work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReview City Licensing Requirements:\u003c\/strong\u003e Understand the application and documentation requirements established by the City of New Orleans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrepare for ICC Exam 640:\u003c\/strong\u003e Study mechanical requirements, refrigeration principles, electrical controls, and stationary air conditioning maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegister for the Examination:\u003c\/strong\u003e Follow ICC and Pearson VUE procedures for examination registration and scheduling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete the Required Examination:\u003c\/strong\u003e Obtain the official ICC examination results required by the licensing authority.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSubmit the License Application:\u003c\/strong\u003e Apply through the City of New Orleans One Stop application system with the required documents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete City Processing:\u003c\/strong\u003e Follow the City's review and appointment procedures for issuance of the appropriate credential.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eOrganizing your preparation and application documents early can make the licensing process more manageable.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eState Requirements\u003c\/h2\u003e\u003cp\u003eThe Louisiana (New Orleans) Second Class Stationary Air Conditioning examination is associated with a City of New Orleans licensing classification rather than a general statewide HVAC license.\u003c\/p\u003e\u003cp\u003eThe City requires qualifying applicants to submit an application package and official passing ICC examination results.\u003c\/p\u003e\u003cp\u003eRequired application documents include the Stationary Trade License Application, government-issued photo identification, and an applicant photograph meeting the City's requirements.\u003c\/p\u003e\u003cp\u003eThe City reviews submitted applications before scheduling an in-person appointment for license processing.\u003c\/p\u003e\u003cp\u003eNew Orleans Stationary Engineer's Licenses are subject to annual renewal. License holders must follow the City's applicable renewal procedures.\u003c\/p\u003e\u003cp\u003eProfessionals working with stationary air conditioning equipment should understand their responsibilities involving equipment safety, mechanical compliance, operating procedures, maintenance, and appropriate supervision.\u003c\/p\u003e\u003cp\u003eThese responsibilities make technical preparation valuable beyond the examination itself.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eReference Books\u003c\/h2\u003e\u003cp\u003eThe following publications support preparation for the Louisiana ICC Second Class Stationary Air Conditioning examination.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational Mechanical Code, 2015\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThe 2015 International Mechanical Code establishes requirements for mechanical equipment, ventilation, ducts, exhaust systems, refrigeration systems, and related installations. It helps candidates understand code provisions affecting the safe installation and operation of mechanical equipment. This edition is identified as an approved reference for ICC Exam 640.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Refrigeration and Air Conditioning, 22nd Edition\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eThis comprehensive HVAC technical textbook covers refrigeration fundamentals, air conditioning systems, compressors, evaporators, condensers, electrical controls, system operation, troubleshooting, and maintenance. It supplies explanations that connect technical theory with practical HVAC applications. The ICC examination reference list specifies the 19th Edition for Exam 640.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThese two publications complement one another during preparation. The International Mechanical Code supplies installation and safety requirements, while Modern Refrigeration and Air Conditioning explains the technical principles behind refrigeration and cooling equipment.\u003c\/p\u003e\u003cp\u003eUsing both resources alongside practice questions encourages a stronger understanding of stationary air conditioning systems and examination-related concepts.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eTest Information and Preparation resources\u003c\/h2\u003e\u003cp\u003eThe Louisiana (New Orleans) ICC Second Class Stationary Air Conditioning - 640-LA - Online Practice Questions resource supports preparation across the nine subjects included in the examination outline.\u003c\/p\u003e\u003ch3\u003eRefrigeration Theory and General Requirements\u003c\/h3\u003e\u003cp\u003eBegin by reviewing refrigeration fundamentals, heat transfer, temperature, pressure, and important HVAC terminology.\u003c\/p\u003e\u003cp\u003eUnderstanding the basic refrigeration cycle supplies a foundation for more advanced questions involving equipment operation and system performance.\u003c\/p\u003e\u003ch3\u003eCompressors and System Types\u003c\/h3\u003e\u003cp\u003eCompressors are essential components of vapor-compression refrigeration systems. Review their operating principles, common configurations, lubrication concepts, and relationships with other refrigeration components.\u003c\/p\u003e\u003cp\u003eBecome familiar with different equipment arrangements and how compressors contribute to cooling system operation.\u003c\/p\u003e\u003ch3\u003eEvaporators, Condensers, and Cooling Towers\u003c\/h3\u003e\u003cp\u003eStudy how evaporators and condensers transfer heat during refrigeration operation.\u003c\/p\u003e\u003cp\u003eReview the roles of airflow, water flow, heat exchange, and equipment condition in cooling system performance.\u003c\/p\u003e\u003cp\u003eCooling towers are also included in this examination category. Understanding their purpose and operating principles supports preparation involving water-cooled systems.\u003c\/p\u003e\u003ch3\u003ePiping Inspection and Field Testing\u003c\/h3\u003e\u003cp\u003eRefrigeration piping connects major system components and supports proper refrigerant circulation.\u003c\/p\u003e\u003cp\u003eReview piping materials, connection principles, inspection procedures, and system testing concepts.\u003c\/p\u003e\u003cp\u003eUnderstanding the importance of installation quality and system integrity can help you interpret technical questions involving refrigeration piping.\u003c\/p\u003e\u003ch3\u003eAir Duct and Insulation\u003c\/h3\u003e\u003cp\u003eAir distribution systems are important for delivering conditioned air throughout a building.\u003c\/p\u003e\u003cp\u003eStudy duct construction concepts, insulation, airflow, and mechanical installation requirements.\u003c\/p\u003e\u003cp\u003eUnderstanding how duct systems affect overall equipment performance can help connect installation principles with practical system operation.\u003c\/p\u003e\u003ch3\u003eElectrical and Controls\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eElectrical and Controls accounts for 20% of Exam 640-LA.\u003c\/strong\u003e This is one of the two highest-weighted examination categories.\u003c\/p\u003e\u003cp\u003eReview electrical fundamentals, motors, relays, contactors, thermostats, safety switches, and control components commonly used in stationary air conditioning equipment.\u003c\/p\u003e\u003cp\u003eBecome familiar with how electrical control devices manage equipment operation and how control problems can affect system performance.\u003c\/p\u003e\u003ch3\u003eRefrigerants and System Operation\u003c\/h3\u003e\u003cp\u003eRefrigerants are essential to the heat-transfer process in vapor-compression cooling systems.\u003c\/p\u003e\u003cp\u003eReview refrigerant properties, pressure-temperature relationships, system applications, and safe handling principles.\u003c\/p\u003e\u003cp\u003eUnderstanding refrigerant behavior can help you recognize the relationships between operating conditions and refrigeration system performance.\u003c\/p\u003e\u003ch3\u003eOperation Procedures\u003c\/h3\u003e\u003cp\u003eOperating stationary air conditioning equipment involves understanding system components, monitoring operating conditions, and recognizing the purpose of established procedures.\u003c\/p\u003e\u003cp\u003eReview equipment startup, normal operation, shutdown concepts, and the importance of following appropriate equipment instructions.\u003c\/p\u003e\u003ch3\u003eMaintenance and Repairs\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eMaintenance and Repairs represents 20% of the examination.\u003c\/strong\u003e This category deserves particular attention during preparation.\u003c\/p\u003e\u003cp\u003eReview preventative maintenance, equipment inspection, component evaluation, troubleshooting principles, and common refrigeration system service procedures.\u003c\/p\u003e\u003cp\u003eUnderstanding how system components interact can help you identify possible causes of performance problems and interpret maintenance-related examination questions.\u003c\/p\u003e\u003ch3\u003eRecommended Three-Month Study Strategy\u003c\/h3\u003e\u003cp\u003eOrganize your three months of online practice question access into manageable preparation stages:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonth One – Build Technical Foundations:\u003c\/strong\u003e Review refrigeration theory, mechanical terminology, compressors, evaporators, condensers, and major equipment components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonth Two – Strengthen System Knowledge:\u003c\/strong\u003e Concentrate on electrical controls, refrigeration piping, duct systems, refrigerants, and operating procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonth Three – Improve Exam Readiness:\u003c\/strong\u003e Focus on maintenance, troubleshooting, technical review, reference navigation, and completing questions within realistic time limits.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eConsistent study sessions can help reinforce technical knowledge while identifying topics requiring additional attention.\u003c\/p\u003e\u003cp\u003eWhen reviewing unfamiliar concepts, consult the appropriate reference publication and concentrate on understanding the principle behind the correct answer.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eHow 1 Exam Prep Helps You Reach Your Goal\u003c\/h2\u003e\u003cp\u003e1 Exam Prep helps stationary air conditioning professionals prepare for ICC Exam 640-LA through organized study guidance, trade-focused technical review, and practice-oriented learning.\u003c\/p\u003e\u003cp\u003eThe online practice questions encourage candidates to apply refrigeration knowledge, recognize important mechanical concepts, and become familiar with subjects included in the examination outline.\u003c\/p\u003e\u003cp\u003eRather than relying entirely on reading, practice-oriented preparation supports active learning and helps identify areas where additional study is useful.\u003c\/p\u003e\u003cp\u003e1 Exam Prep supports your preparation through:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStructured Study Guidance:\u003c\/strong\u003e Organize preparation around the nine examination subject areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStationary Air Conditioning Review:\u003c\/strong\u003e Reinforce knowledge of refrigeration equipment, mechanical systems, and cooling operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractice-Oriented Preparation:\u003c\/strong\u003e Apply technical understanding through online examination-style questions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Navigation:\u003c\/strong\u003e Improve familiarity with locating information in mechanical codes and HVAC technical publications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-Focused Learning:\u003c\/strong\u003e Strengthen understanding of equipment service and troubleshooting principles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Study Structure:\u003c\/strong\u003e Use three months of access to maintain a manageable preparation routine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eGetting ready for the New Orleans Second Class Stationary Air Conditioning credential is an opportunity to strengthen technical knowledge and develop greater familiarity with professional equipment responsibilities.\u003c\/p\u003e\u003cp\u003e1 Exam Prep supplies an organized way to review important concepts and work toward your examination goal with confidence.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eFAQ Section\u003c\/h2\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhat is the Louisiana ICC Second Class Stationary Air Conditioning 640-LA exam?\u003c\/h2\u003e\u003cp\u003eThe Louisiana (New Orleans) ICC Second Class Stationary Air Conditioning examination evaluates technical knowledge of refrigeration systems, mechanical requirements, compressors, electrical controls, refrigerants, equipment operation, and maintenance.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eHow long can I access the online practice questions?\u003c\/h2\u003e\u003cp\u003eThis product includes \u003cstrong\u003e3 months of online access\u003c\/strong\u003e, allowing you to organize your preparation around your work schedule and examination goals.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eIs the Louisiana ICC 640-LA exam open book?\u003c\/h2\u003e\u003cp\u003eYes. The Louisiana (New Orleans) Second Class Air Conditioning examination is an open-book test. Candidates may use approved reference materials under ICC testing policies.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eHow many questions are on Exam 640-LA?\u003c\/h2\u003e\u003cp\u003eThe examination contains 30 multiple-choice questions covering nine technical subject areas.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eHow much time is allowed for the examination?\u003c\/h2\u003e\u003cp\u003eCandidates have one hour and 30 minutes to complete the examination.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhat books should I study for the New Orleans Second Class Air Conditioning exam?\u003c\/h2\u003e\u003cp\u003eThe study references listed for this product are the International Mechanical Code, 2015, and Modern Refrigeration and Air Conditioning, 22nd Edition. The ICC approved-reference list specifies the 2015 mechanical code and the 19th Edition of Modern Refrigeration and Air Conditioning.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eAre the reference books included with the online practice questions?\u003c\/h2\u003e\u003cp\u003eThis product includes online practice questions with three months of access. The listed publications are study references and are not identified as included physical books.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhat subjects should I focus on while studying?\u003c\/h2\u003e\u003cp\u003eImportant subjects include refrigeration theory, compressors, evaporators, condensers, cooling towers, electrical controls, piping, duct systems, refrigerants, equipment operation, and maintenance.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhich examination categories have the most questions?\u003c\/h2\u003e\u003cp\u003eElectrical and Controls and Maintenance and Repairs each represent 20% of the examination, making them the two largest subject areas.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWho administers the Louisiana Second Class Stationary Air Conditioning examination?\u003c\/h2\u003e\u003cp\u003eThe International Code Council administers the examination program, with examination scheduling and testing provided through Pearson VUE.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eIs the 640-LA examination associated with a statewide Louisiana license?\u003c\/h2\u003e\u003cp\u003eThe examination is associated with the City of New Orleans Second Class Stationary Air Conditioning licensing classification. Applicants must follow the requirements established by the City for this credential.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eDoes passing Exam 640-LA automatically provide a license?\u003c\/h2\u003e\u003cp\u003eNo. Passing the required examination is part of the licensing process. Applicants must also complete the City of New Orleans application and satisfy the applicable documentation and processing requirements.\u003c\/p\u003e\u003ch2 style=\"color: #d32f2f;\"\u003eWhy choose 1 Exam Prep for Louisiana Second Class Stationary Air Conditioning preparation?\u003c\/h2\u003e\u003cp\u003e1 Exam Prep offers online practice questions designed to support organized technical examination preparation. With three months of access and review centered on important refrigeration, mechanical, electrical, and maintenance subjects, candidates can strengthen their knowledge and approach the examination with greater confidence.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStart working toward the Louisiana (New Orleans) ICC Second Class Stationary Air Conditioning 640-LA examination with online practice questions from 1 Exam Prep and take advantage of three months of focused study access.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Contractor Exam Preps","offers":[{"title":"Default Title","offer_id":67920046358581,"sku":"OEP-135820857","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2522\/1688\/files\/LA-NEWORICCAC640-ONLINEPRACTICEQUESTIONS.jpg?v=1794042163","url":"https:\/\/contractorexampreps.com\/products\/louisiana-new-orleans-icc-second-class-stationary-air-conditioning-640-la-online-practice-questions","provider":"Contractor Exam Preps","version":"1.0","type":"link"}