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- This online timed course satisfies Ohio R.C. section 4733.151This course will assist an engineer to understand the optimal and reliable configurations of solar water heating systems in different climates along with design specifications, planning principles, and guidelines for such systems that serve building clusters with significant domestic hot water needs. Instructor: Seth Grablow, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss solar energy and its constraints
- Understand solar hot water thermal system configurations
- Discuss applications in the government sector
- Explain solar hot water design and design considerations
- Discuss solar hot water system performance
- Understand solar hot water system maintenance
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a twenty (20) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies five (5) professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - This course will assist an engineer to understand the optimal and reliable configurations of solar water heating systems in different climates along with design specifications, planning principles, and guidelines for such systems that serve building clusters with significant domestic hot water needs. Instructor: Seth Grablow, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss solar energy and its constraints
- Understand solar hot water thermal system configurations
- Discuss applications in the government sector
- Explain solar hot water design and design considerations
- Discuss solar hot water system performance
- Understand solar hot water system maintenance
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 20 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies six professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - In this course the student will study the South Carolina State Board of Registration for Professional Engineers and Surveyors Laws and Regulations, including Professional Engineering Ethics. A twenty-five question quiz will test his or her understanding of the subject.Instructor: Seth Grablow, PEIn this course the student will study the South Carolina State Board of Registration for Professional Engineers and Surveyors Laws and Regulations, including Professional Engineering Ethics. A twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer’s guidelines for practicing within South Carolina’s laws and regulations
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to view prior to purchaseClick “Add to Cart” to purchase - In this course the student will study the South Dakota Board of Technical Professions Laws and Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.Instructor: Juan Pesante, PEIn this course the student will study the South Dakota Board of Technical Professions Laws and Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer's guidelines for practicing within South Dakota's laws and Rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to view prior to purchaseClick “Add to Cart” to purchase - This timed course satisfies Ohio R.C. section 4733.151This course presents engineers with important information about the design and construction of community and residential safe rooms that will provide protection during tornado and hurricane events. The course will center around design guides FEMA P-320, P-361, and ICC 500.Instructor: Raymond Bosek, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss Costs and Tolls of Tornado and Hurricane Disasters
- Explain Assessing Risks of Tornado and Hurricane Disasters
- Describe Storm Shelter/Safe Room Designs Guidelines in regards to location, flying debris resistance, flooding, etc.
- Explain Storm Shelter/Safe Room Design Structural Design & Loading
- Discuss FEMA Safe Room Plans
CERTIFICATE OF COMPLETION
This one (1) hour timed on-demand webinar satisfies timed and monitored instruction required for Ohio Licensed Professional Engineers. You will be able to immediately print a certificate of completion after passing a five (5) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. Records also are available anytime online by accessing your account on EZ-pdh.com. This course satisfies one (1) professional development hour (PDH) of continuing education.
Our On-demand Webinars are recorded from live webinars conducted utilizing GotoWebinar.com service (chosen for reliability, ease of use, no software required and ability to attend using your computer, tablet, or smart phone).Upon purchase your will have access to launch the On-demand Webinar.
The On-demand Webinar will play through similar to a live webinar, however you will have the ability to take anytime as well as pause/rewind.
Upon completion you will then answer a personal accountability statement and a certificate of completion will be immediately generated.
You may print or save your certificate or access anytime within your account. - This course presents engineers with important information about the design and construction of community and residential safe rooms that will provide protection during tornado and hurricane events. The course will center around design guides FEMA P-320, P-361, and ICC 500.Instructor: Raymond Bosek, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Discuss Costs and Tolls of Tornado and Hurricane Disasters
- Explain Assessing Risks of Tornado and Hurricane Disasters
- Describe Storm Shelter/Safe Room Designs Guidelines in regards to location, flying debris resistance, flooding, etc.
- Explain Storm Shelter/Safe Room Design Structural Design & Loading
- Discuss FEMA Safe Room Plans
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a five (5) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. Records also are available anytime online by accessing your account on EZ-pdh.com. This course satisfies 1 professional development hours (PDH) of continuing education.
Our On-demand Webinars are recorded from live webinars conducted utilizing GotoWebinar.com service (chosen for reliability, ease of use, no software required and ability to attend using your computer, tablet, or smart phone).Upon purchase your will have access to launch the On-demand Webinar.
The On-demand Webinar will play through similar to a live webinar, however you will have the ability to take anytime, pause/rewind and complete in more than one session.
Upon completion you will then answer a short five question quiz, which can be taken unlimited times until passing, immediately generating a certificate of completion.
You may print or save your certificate or access anytime within your account. - In this online course a student will understand the essentials of stream hydraulics and the various formulas and calculations available to solve problems associated with streams.Instructor: Raymond Bosek, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Understand channel cross-section parameters: flow depth, hydraulic depth, and hydraulic radius
- Discuss the dimensionless numbers
- Understand the continuity equation, Bernoulli equation and conservation of momentum equations
- Explain hydraulic calculations for uniform flow in a stream
- Explain the use of weirs for flow measurement
- Discuss channel routing procedures
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a fifteen (15) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies three (3) continuing education hour (CEH)/professional development hour (PDH) of continuing education.
Preview CourseClick” Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - This two hour online course establishes structural design criteria for structures other than buildings, furnishes design guidance for various types of structures, and identifies special considerations with regard to certain materials in specific applications. Structures other than buildings which are covered in this course include the following: bridges; dock and harbor facilities; drainage structures; bulk material structures; water and wastewater structures; and mechanical, electrical, and communication structures.Instructor: Raymond Bosek, PE
This two hour online course establishes structural design criteria for structures other than buildings, furnishes design guidance for various types of structures, and identifies special considerations with regard to certain materials in specific applications. Structures other than buildings which are covered in this course include the following: bridges; dock and harbor facilities; drainage structures; bulk material structures; water and wastewater structures; and mechanical, electrical, and communication structures. The course materials are based entirely on the Technical Manual TM 5-809-6/AFM 88-3 of Joint Departments of the Army and Air Force USA: Structural Design Criteria for Structures Other Than Buildings.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED4>
This course teaches the following specific knowledge and skills:
- Know the common building materials used in construction
- Types of structures used in transportation, water & electrical distribution
- Support requirements for mechanical systems and bulk materials
- Design criteria for various types of structures
- Identify special considerations with regard to certain materials in specific applications.
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 15 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 2 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - This is an online course that gives detailed description of the electrical system blackout that happened August 14th, 2003. This was one of the largest blackouts in US history, that affected more than 150 million people. This course will cover the conditions prior to the start of the blackout sequence, conditions prior to the start of the blackout sequence, casual events leading to the power system cascade, and the cascading failure of the power system.Instructor: Juan Pesante, PE
This is an online course that gives detailed description of the electrical system blackout that happened August 14th, 2003. This was one of the largest blackouts in US history, that affected more than 150 million people. This course will cover the conditions prior to the start of the blackout sequence, conditions prior to the start of the blackout sequence, casual events leading to the power system cascade, and the cascading failure of the power system.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Know what happened, why it happened, and what can be done to minimize future outages
- Learn about power system operations, the planning, design, protection and control
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 20 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 6 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - This online timed course satisfies Ohio R.C. section 4733.151This is an online course that gives detailed description of the electrical system blackout that happened August 14th, 2003. This was one of the largest blackouts in US history, that affected more than 150 million people. This course will cover the conditions prior to the start of the blackout sequence, conditions prior to the start of the blackout sequence, casual events leading to the power system cascade, and the cascading failure of the power system.Instructor: Juan Pesante, PE
This is an online course that gives detailed description of the electrical system blackout that happened August 14th, 2003. This was one of the largest blackouts in US history, that affected more than 150 million people. This course will cover the conditions prior to the start of the blackout sequence, conditions prior to the start of the blackout sequence, casual events leading to the power system cascade, and the cascading failure of the power system.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Know what happened, why it happened, and what can be done to minimize future outages
- Learn about power system operations, the planning, design, protection and control
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a twenty (20) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies seven (7) professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - In this course the student will study the Tennessee State Board of Architectural and Engineering Laws, Rules & Policies, including Professional Engineering Ethics. A twenty-five question quiz will test his or her understanding of the subject.Instructor: Seth Grablow, PE
In this course the student will study the Tennessee State Board of Architectural and Engineering Laws, Rules & Policies, including Professional Engineering Ethics. A twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer’s guidelines for practicing within Tennessee's laws and rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick” Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - In this course the student will study the Texas Board of Professional Engineers Laws and Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.Instructor: Raymond Bosek, PEIn this course the student will study the Texas Board of Professional Engineers Laws and Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer's guidelines for practicing within Texas's laws and rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to view prior to purchaseClick “Add to Cart” to purchase - This online timed course satisfies Ohio R.C. section 4733.151This course provides a detailed overview of Thermodynamics Principles and Practices including thermodynamic principles in practical industrial, commercial and residential applications. The student will comprehend, analyze and solve various types of practical thermodynamic problems through several case studies. Laws, equations, graphs, charts, tables and diagrams, pertaining to various thermodynamics concepts, are covered and utilized in the analysis and solution of the case study problems.Instructor: Seth Grablow, PE
This course provides a detailed overview of Thermodynamics Principles and Practices including thermodynamic principles in practical industrial, commercial and residential applications. The student will comprehend, analyze and solve various types of practical thermodynamic problems through several case studies. Laws, equations, graphs, charts, tables and diagrams, pertaining to various thermodynamics concepts, are covered and utilized in the analysis and solution of the case study problems.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Energy concepts and extension/application of the law of conservation of energy
- Conversion of thermal energy to electricity through steam turbines and electric generators
- Understanding and application of Steam Tables
- Fundamental and essential concepts such as entropy, enthalpy, heat of fusion, heat of sublimation, latent and sensible heat
- Thermodynamic processes
- Heat engine cycles
- Pyschrometric analysis based on psychrometric chart
- Refrigeration cycle related numerical analysis utilizing Pressure –Enthalpy Charts
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a thirty (30) question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies eight (8) professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase - This course provides a detailed overview of Thermodynamics Principles and Practices including thermodynamic principles in practical industrial, commercial and residential applications. The student will comprehend, analyze and solve various types of practical thermodynamic problems through several case studies. Laws, equations, graphs, charts, tables and diagrams, pertaining to various thermodynamics concepts, are covered and utilized in the analysis and solution of the case study problems.Instructor: Seth Grablow, PE
This course provides a detailed overview of Thermodynamics Principles and Practices including thermodynamic principles in practical industrial, commercial and residential applications. The student will comprehend, analyze and solve various types of practical thermodynamic problems through several case studies. Laws, equations, graphs, charts, tables and diagrams, pertaining to various thermodynamics concepts, are covered and utilized in the analysis and solution of the case study problems.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Energy concepts and extension/application of the law of conservation of energy
- Conversion of thermal energy to electricity through steam turbines and electric generators
- Understanding and application of Steam Tables
- Fundamental and essential concepts such as entropy, enthalpy, heat of fusion, heat of sublimation, latent and sensible heat
- Thermodynamic processes
- Heat engine cycles
- Pyschrometric analysis based on psychrometric chart
- Refrigeration cycle related numerical analysis utilizing Pressure –Enthalpy Charts
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 30 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 8 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - Part 1 of a multiple part series, this one (1) hour course covers and highlights some of the significant changes and updates in the 2017 Edition of NFPA 70: National Electrical Code (NEC) which was recently updated from the 2014 Edition of NFPA 70: National Electrical Code (NEC). The student will progress through each section of the NEC from the introduction up to and including article 200. The student will be identifying chapters, articles, and tables of where and what significant changes occurred (be it an addition, revision, or deleting), the student will review the 2017 version of the updated text, and understand the reason for the change with an explanatory brief.Instructor: Raymond Bosek, PE
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Become familiar with some of the significant changes including additions, deletions, and modification to the 2017 Edition of NFPA 70: National Electrical Code (NEC) from the 2014 Edition for Chapters 1 up to and including chapter 2
- Comprehend, after reviewing the significant changes and additions to the 2017 Edition of NFPA 70: National Electrical Code (NEC) the large scope of the changes to the code, thereby seeking additional and more thorough reviews of the entire code
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a five question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. Records also are available anytime online by accessing your account on EZ-pdh.com. This course satisfies 1 professional development hours (PDH) of continuing education.
Our On-demand Webinars are recorded from live webinars conducted utilizing GotoWebinar.com service (chosen for reliability, ease of use, no software required and ability to attend using your computer, tablet, or smart phone).Upon purchase your will have access to launch the On-demand Webinar.
The On-demand Webinar will play through similar to a live webinar, however you will have the ability to take anytime, pause/rewind and complete in more than one session.
Upon completion you will then answer a short five question quiz, which can be taken unlimited times until passing, immediately generating a certificate of completion.
You may print or save your certificate or access anytime within your account. - In this course the student will gain an understanding of thin concrete overlays, from concept through design, for concrete, asphalt, and composite pavements. Additionally, the course is supplemented with a summary of four case studies to illustrate the range of applications for thin concrete overlays.Instructor: Raymond Bosek, PE
Tn this course the student will gain an understanding of thin concrete overlays, from concept through design, for concrete, asphalt, and composite pavements. Additionally, the course is supplemented with a summary of four case studies to illustrate the range of applications for thin concrete overlays.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- Understanding of the different types of concrete overlays
- Discuss how to evaluate existing pavements for thin concrete overlays
- Explain design and design features of thin concrete overlays
- Explain construction of thin concrete overlays
- Discuss several case studies of and their results
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 10 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies two professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - In this course the student will study the Utah Professional Engineers and Professional Land Surveyors Licensing Board Laws & Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.Instructor: Raymond Bosek, PEIn this course the professional engineering student will study the Utah Professional Engineers and Professional Land Surveyors Licensing Board Laws & Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer's guidelines for practicing within Utah's laws and rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to view prior to purchaseClick “Add to Cart” to purchase - In this course the student will study the Vermont Board of Professional Engineering Laws & Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.Instructor: Raymond Bosek, PEIn this course the student will study the Vermont Board of Professional Engineering Laws & Rules, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer's guidelines for practicing within Vermont's laws and rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick Preview Course to View Prior to PurchaseClick “Add to Cart” to Purchase and Access Quiz - In this course the student will study the Virginia State APELSCIDLA Board Laws and Regulations, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.Instructor: Juan Pesante, PEIn this course the student will study the Virginia State APELSCIDLA Board Laws and Regulations, including Professional Engineering Ethics. A Twenty-five question quiz will test his or her understanding of the subject.
SPECIFIC KNOWLEDGE OR SKILL OBTAINED
This course teaches the following specific knowledge and skills:
- The engineer's guidelines for practicing within Virginia's laws and rules
- The engineer’s duty to protect the public
- The engineer’s duty to make objective and truthful statements
- The engineer’s duty to limit practice to his or her field of competence
- The engineer’s duty to maintain client confidentiality
- The engineer’s responsibility to the profession
CERTIFICATE OF COMPLETION
You will be able to immediately print a certificate of completion after passing a 25 question multiple-choice quiz. The quiz can be retaken unlimited times until a passing grade of 70% or better is earned. This course satisfies 3 professional development hours (PDH) of continuing education.
Preview CourseClick “Preview Course” to view prior to purchaseClick “Add to Cart” to purchase