Pastime Publications

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Essential Crochet Treasures
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$19.95
Filet Crochet from Yesterday
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$17.95
Irish Crochet
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$17.95
Crocheted Edgings, Insertions and Fancywork
View
$18.95
Knitting Essentials
View
$19.95
Baby's Beloved Blanket - Digital Pattern
View
Digital Pattern Download ONLY. NOT a finished Product.
$2.99
The Pirouette
View
Digital Pattern Download ONLY. NOT a finished Product.
$8.00
Baby Cables Reversible Afghan - Digital Pattern
View
Digital Pattern Download ONLY. NOT a finished Product.
$6.00
Reversible Rope Trails
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Digital Pattern Download ONLY. NOT a finished Product.
$3.99
BOTH Radiation Protection: The Essential Guide and The Workbook for Technologists
View
$179.90
Radiation Protection: The Essential Workbook for Canadian Technologists
View
$39.95
Radiation Protection: Canadian Solutions Manual
View
$49.95
Radiation Protection: The Essential Guide for Canadian Technologists
View
$149.95
Canadian Radiation Protection Handy Reference
View
$9.95
Online Self Study NRRPT Review Class
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Course taught by Thomas E. Johnson, PhD, CHP, NRRPT. The class is a great way to structure your review of the Knowledge Objectives and help you study. There will be more than 40 hours of class instruction, with multiple exercises and examples that incorporate the latest Knowledge Objectives.
$1,800.00
Radiation Protection: Solutions Manual
View
$39.95
Radiation Protection: The Essential Workbook for Technologists
View
$29.95
Radiation Protection Handy Reference
View
$9.95
The Health Physics Solutions Manual
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$49.95
Radiation Protection: The Essential Guide for Technologists - Second Edition
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$149.95
Essential Crochet Treasures
Essential Crochet Treasures is the fourth book in the Crocheter's Historical Pattern Series. Volume Four contains the completely unabridged edition of Butterick's Art of Crochet book published in 1891. The book contains over 500 illustrations of Crochet pieces and techniques used in their creation.

Essential Crochet Treasures provides illustrations on a variety of topics. The making of hairpin or maltese lace, edgings and insertions, jackets and slippers, shawls, afghans, clothing for children, and much more. The crocheter's only limit is their imagination.

  • Series: Crocheter's Historical Pattern Series
  • Paperback: 152 pages
  • Publisher: Pastime Pubns (June 15, 2000)
  • Language: English
  • ISBN-10: 1929169035
  • ISBN-13: 978-1929169030

About Melissa Johnson

I started publishing vintage patterns when I found that what I was looking for was difficult to find and when I found vintage patterns; they were of poor quality and high in cost. I wanted to make these patterns more readily available, of higher quality and with a more reasonable price tag. Afterall, knitters and crocheters need to have money left over to purchase: Yarn, thread, needles, crochet hooks, the appropriate buttons, more yarn, etc. Since we all know that 'She who dies with the most "_______________" (Insert your addiction) WINS!!!

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$19.95
Filet Crochet from Yesterday
Filet Crochet from Yesterday is the first book in the Crocheter's Historical Pattern Series. Volume I contains two completely unabridged editions of Priscilla Filet Crochet (books 1 and 2) published in 1911-1914. Many of the patterns contained in these pages are easily adaptable to cross-stitch and needlepoint using the provided diagrams. Filet Crochet from Yesterday is full of patterns that can be used in a variety of ways. Make a bedspread, edge a doily, make linen insertions for a pillowcase, make a bookmark and much more. The crocheter's only limit is their imagination.
 
  • Series: Crocheter's Historical Pattern Series
  • Paperback: 96 pages
  • Publisher: Pastime Pubns (June 15, 1999)
  • Language: English
  • ISBN-10: 1929169000
  • ISBN-13: 978-1929169009

About Melissa Johnson

I started publishing vintage patterns when I found that what I was looking for was difficult to find and when I found vintage patterns; they were of poor quality and high in cost. I wanted to make these patterns more readily available, of higher quality and with a more reasonable price tag. Afterall, knitters and crocheters need to have money left over to purchase: Yarn, thread, needles, crochet hooks, the appropriate buttons, more yarn, etc. Since we all know that 'She who dies with the most "_______________" (Insert your addiction) WINS!!!

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$17.95
Irish Crochet
Irish Crochet is the second book in the Crocheter's Historical Pattern Series. Volume Two contains two completely unabridged editions of Priscilla Irish Crochet (books 1 and 2) published in 1909-1911. The book contains over 500 illustrations of Irish Crochet pieces and techniques used in their creation.

Irish Crochet is full of patterns that can be used in a variety of ways. Make a yoke, make thread appliques of flowers and butterflies, make linen insertions for a pillowcase, make a purse and much more. The crocheter's only limit is their imagination.

  • Series: Crocheter's Historical Pattern Series
  • Paperback: 96 pages
  • Publisher: Pastime Pubns (August 15, 1999)
  • Language: English
  • ISBN-10: 1929169019
  • ISBN-13: 978-1929169016

About Melissa Johnson

I started publishing vintage patterns when I found that what I was looking for was difficult to find and when I found vintage patterns; they were of poor quality and high in cost. I wanted to make these patterns more readily available, of higher quality and with a more reasonable price tag. Afterall, knitters and crocheters need to have money left over to purchase: Yarn, thread, needles, crochet hooks, the appropriate buttons, more yarn, etc. Since we all know that 'She who dies with the most "_______________" (Insert your addiction) WINS!!!

View
$17.95
Crocheted Edgings, Insertions and Fancywork
Crocheted Edgings, Insertions & Fancywork is the third book in the Crocheter's Historical Pattern Series. Volume Three contains the completely unabridged edition of The Home Art Crochet Book published in 1919. The book provides over 100 illustrations of edgings and insertions made using techniques in irish and filet crochet, and various lace braids foundations.

Crocheted Edgings, Insertions & Fancywork is full of patterns that can be used in a variety of ways. Add elegance to towels, afghans, and centerpieces, make thread appliques or linen insertions for pillowcases, and much more. The crocheter's only limit is their imagination.

  • Series: Crocheter's Historical Pattern Series, Volume 3
  • Paperback: 128 pages
  • Publisher: Pastime Pubns (June 15, 2000)
  • Language: English
  • ISBN-10: 1929169027
  • ISBN-13: 978-1929169023

About Melissa Johnson

I started publishing vintage patterns when I found that what I was looking for was difficult to find and when I found vintage patterns; they were of poor quality and high in cost. I wanted to make these patterns more readily available, of higher quality and with a more reasonable price tag. Afterall, knitters and crocheters need to have money left over to purchase: Yarn, thread, needles, crochet hooks, the appropriate buttons, more yarn, etc. Since we all know that 'She who dies with the most "_______________" (Insert your addiction) WINS!!!

View
$18.95
Knitting Essentials
Knitting Essentials is the first book in the Knitter's Historical Pattern Series. Volume One contains the completely unabridged edition of Butterick's Art of Knitting book published in 1892. The book contains over 500 illustrations of knit pieces and techniques used in their creation.

Knitting Essentials provides illustrations on a variety of topics. The making of mittens and socks, scarves and shawls, edgings and insertions, jackets and slippers, clothing and toys for children, and much more. The knitter's only limit is their imagination.

  • Series: Knitter's Historical Pattern Series
  • Paperback: 160 pages
  • Publisher: Pastime Publications (June 15, 2000)
  • ISBN-10: 1929169043
  • ISBN-13: 978-1929169047

About Melissa Johnson

I started publishing vintage patterns when I found that what I was looking for was difficult to find and when I found vintage patterns; they were of poor quality and high in cost. I wanted to make these patterns more readily available, of higher quality and with a more reasonable price tag. Afterall, knitters and crocheters need to have money left over to purchase: Yarn, thread, needles, crochet hooks, the appropriate buttons, more yarn, etc. Since we all know that 'She who dies with the most "_______________" (Insert your addiction) WINS!!!

View
$19.95
Baby's Beloved Blanket - Digital Pattern
Baby blanket- KNITTING PATTERN ONLY- NOT A FINAL PRODUCT! Pattern in English.
 
Instant: PDF Download. Written instructions with diagram.
 
Skill Level: Beginner.
 
Measurements: 40in x 40in (100cm x 100cm);
 
Materials: 4 Skeins Lion Brand Mandala Ombre (344yds/150g) = approx 1258 yds 
 
Circular needle size 5 mm (US 8);
 
Please respect my rights and do not share or publish this pattern anywhere without my permission.
 
This is a great beginner pattern for a new baby. Works up very fast and is reversible.
 
This can be made in a solid color, too.
 
The first stitch of every row is slipped to create a selvage edge.
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Digital Pattern Download ONLY. NOT a finished Product.
$2.99
The Pirouette
Designed by Melissa A Johnson
Crochet pattern for a beaded amulet bag.
Model made using 16 strands of cut beads size 11/0.

Bead color: Hematite
Thread color: Navy Blue
The effect of the colors chosen makes the Gunmetal Gray beads look to be Navy Blue like the thread.
Instructions for amulet bag include instruction in basic Bead Stringing Techniques.

I use mine when I go out in dressy clothing. By placing a cotton ball inside with my favorite perfume. This keeps any perfume off your Dry Clean Only Dress which helps keep the fabric from discoloring overtime.
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Digital Pattern Download ONLY. NOT a finished Product.
$8.00
Baby Cables Reversible Afghan - Digital Pattern
Baby Cables Reversible Afghan - KNITTING PATTERN ONLY- NOT A FINAL PRODUCT! Pattern in English.
 
Instant: PDF Download. Written instructions.
 
Skill Level: Beginner.
 
24” x 24” (36” x 48”, 42” x 55”) inches
 
 
Circular needle size US 10½ - 6.5 mm
 
Please respect my rights and do not share or publish this pattern anywhere without my permission.
 
This pattern contains a very easy cable pattern that even a beginning knitter can make with no difficulty. If you can knit 2 stitches together; you can knit this afghan.

This is so fun to knit you will be finished making it in no time. Great for a baby gift or for yourself to just lounge on the couch. If you can knit, you can knit this afghan. Even if you are a beginner that has never done cables - you can be successful knitting this pattern.
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Digital Pattern Download ONLY. NOT a finished Product.
$6.00
Reversible Rope Trails

This scarf is knit flat. It is knit using ribbed cables that make the scarf completely reversible.

Cables are 4 x 4, but since the cable stitches are ribbed, the appearance is that they are 2 x 2 cables. This is because 2 x 2 stitch cables appear on each side of the knitting.

This makes knitting this scarf TOTALLY FUN!

If you’ve never knit reversible cables before… This is a great place to start and learn!

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Digital Pattern Download ONLY. NOT a finished Product.
$3.99
BOTH Radiation Protection: The Essential Guide and The Workbook for Technologists
Radiation Protection: The Essential Guide for Technologists was written specifically for Radiation Control Technicians (RCT) or Radiation Protection Technologists (RPT). The learning objectives described by the National Registry of Radiation Protection Technologists (NRRPT) were used as a basis for the content of the book. The goal of the book is to provide technical information for those who wish to become RPT s and eventually, NRRPT. The text describes and provides the student over 140 examples of common calculations, and over 240 homework problems. Instrument descriptions and selection criteria, basics of dosimetry and performance of radiation measurements of ionizing radiation are covered in detail. The textbook covers the multiple skill sets are necessary to implement the radiation control measures needed in a given situation.
 
TEXTBOOK : Be sure to click on the downloads tab for your copy of the Errata Index and Glossary.
  • Paperback: 569 pages
  • Publisher: Pastime Publications; First edition (June 1, 2020)
  • Language: English
  • ISBN-10: 192916906X
  • ISBN-13: 978-1929169061
Radiation Protection: The Essential Workbook for Technologists was designed to accompany RADIATION PROTECTION: THE ESSENTIAL GUIDE FOR TECHNOLOGISTS and assist in studying for the NRRPT exam. Although the Workbook focus is on NRRPT Knowledge Objectives, the examples and additional information will prove valuable to anyone studying radiation protection. Multiple example problems not found in the textbook are included, as well as short answer and definitions for common radiological terms. 

WORKBOOK.
  • Paperback: 132 pages
  • Publisher: Pastime Publications; First edition (November 1, 2020)
  • Language: English
  • ISBN-10: 1929169078
  • ISBN-13: 978-1929169078

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

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$179.90
Radiation Protection: The Essential Workbook for Canadian Technologists
Radiation Protection: The Essential Workbook for Canadian Technologists was designed to
accompany RADIATION PROTECTION: THE ESSENTIAL GUIDE FOR CANADIAN TECHNOLOGISTS
and assist in studying specifically for the Canadian NRRPT exam. Although the Workbook focus is on
Canadian NRRPT Knowledge Objectives, the examples and additional information will prove valuable to
anyone studying radiation protection. Multiple example problems not found in the textbook are included,
as well as short answer and definitions for common radiological terms.
 
Be sure to click on the downloads tab for your copy of the Errata Index and Glossary.
  • Paperback: 125 pages
  • Publisher: Pastime Publications; First Edition (September 15, 2023)
  • Language: English
  • ISBN-10: 1929169-21-4
  • ISBN-13: 978-1929169-21-4

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

About Francis E. Tourneur

Frank Tourneur P.Eng., CHP, has 35 years of radiation safety experience as applied to nuclear, medical, and academic settings. Frank started his career with Atomic Energy of Canada Ltd working at the Chalk River Nuclear Laboratories site as a Senior Reactor Shift Engineer. In the early 90’s Frank transitioned to the Radiation Safety Department providing support to several nuclear facilities eventually becoming Section Head of the Radiation Safety Training emergency Preparedness, and Documentation section. In 1999 Frank certified as a Health Physicist through the American Board of Health Physicists. From 2000, Frank moved to Toronto to take on the role of Corporate Radiation Safety Officer at the University Health Network, Canada’s largest healthcare network, eventually becoming Senior Director of Risk and Radiation Safety. Frank has served as a Board member of the Canadian Radiation Protection Association and sits on the Canadian Standards Association Technical Committee N292 on radioactive waste and N1600, “General requirements for nuclear emergency management programs.” Frank was involved with the implementation of the Canadian version of the NRRPT exam in 2005 and has provided preparation courses for NRRPT Candidates.
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$39.95
Radiation Protection: Canadian Solutions Manual
Canadian Radiation Protection: Solutions Manual contains the solutions to all problems from
RADIATION PROTECTION: THE ESSENTIAL GUIDE FOR CANADIAN TECHNOLOGISTS and assist in
studying for the Canadian NRRPT exam. Each homework problem is solved step by step so that it can be
clearly understood.
 
Be sure to click on the downloads tab for your copy of the Errata Index and Glossary.
  • Paperback: 93 pages
  • Publisher: Pastime Publications; First Edition (August 15, 2023)
  • Language: English
  • ISBN-10: 1929169-18-4
  • ISBN-13: 978-1929169-18-4

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

About Francis E. Tourneur

Frank Tourneur P.Eng., CHP, has 35 years of radiation safety experience as applied to nuclear, medical, and academic settings. Frank started his career with Atomic Energy of Canada Ltd working at the Chalk River Nuclear Laboratories site as a Senior Reactor Shift Engineer. In the early 90’s Frank transitioned to the Radiation Safety Department providing support to several nuclear facilities eventually becoming Section Head of the Radiation Safety Training emergency Preparedness, and Documentation section. In 1999 Frank certified as a Health Physicist through the American Board of Health Physicists. From 2000, Frank moved to Toronto to take on the role of Corporate Radiation Safety Officer at the University Health Network, Canada’s largest healthcare network, eventually becoming Senior Director of Risk and Radiation Safety. Frank has served as a Board member of the Canadian Radiation Protection Association and sits on the Canadian Standards Association Technical Committee N292 on radioactive waste and N1600, “General requirements for nuclear emergency management programs.” Frank was involved with the implementation of the Canadian version of the NRRPT exam in 2005 and has provided preparation courses for NRRPT Candidates.
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$49.95
Radiation Protection: The Essential Guide for Canadian Technologists
Radiation Protection: The Essential Guide for Canadian Technologists - First Edition was written specifically for Canadian Radiation Control Technicians (RCT) or Canadian Radiation Protection Technologists (RPT). The specific regulations and recommendations pertaining to radiation protection in Canada, including CANDU reactors is addressed in the textbook. A Canadian version of the learning objectives described by the National Registry of Radiation Protection Technologists (NRRPT) were used as a basis for the content of the book. The goal of the book is to provide technical information for those who wish to become RPT’s in Canada and eventually, NRRPT. The text describes and provides the student over 140 examples of common calculations, and over 240 homework problems. Instrument descriptions and selection criteria, basics of dosimetry and performance of radiation measurements of ionizing radiation are covered in detail. The textbook covers the multiple skill sets are necessary to implement the radiation control measures needed in a given situation.
 
Be sure to click on the downloads tab for your copy of the Errata Index and Glossary.
  • Paperback: 426 pages
  • Publisher: Pastime Publications; First Edition (June 15, 2023)
  • Language: English
  • ISBN-10: 1929169-17-7
  • ISBN-13: 978-1929169-17-7

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

About Francis E. Tourneur

Frank Tourneur P.Eng., CHP, has 35 years of radiation safety experience as applied to nuclear, medical, and academic settings. Frank started his career with Atomic Energy of Canada Ltd working at the Chalk River Nuclear Laboratories site as a Senior Reactor Shift Engineer. In the early 90’s Frank transitioned to the Radiation Safety Department providing support to several nuclear facilities eventually becoming Section Head of the Radiation Safety Training emergency Preparedness, and Documentation section. In 1999 Frank certified as a Health Physicist through the American Board of Health Physicists. From 2000, Frank moved to Toronto to take on the role of Corporate Radiation Safety Officer at the University Health Network, Canada’s largest healthcare network, eventually becoming Senior Director of Risk and Radiation Safety. Frank has served as a Board member of the Canadian Radiation Protection Association and sits on the Canadian Standards Association Technical Committee N292 on radioactive waste and N1600, “General requirements for nuclear emergency management programs.” Frank was involved with the implementation of the Canadian version of the NRRPT exam in 2005 and has provided preparation courses for NRRPT Candidates.
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$149.95
Canadian Radiation Protection Handy Reference
The Handy Reference Card provides a quick summary of nuclides referenced in the NRRPT Knowledge
Objectives, as well as for the CHP part 1 exam. Many of the equations needed to solve problems on the
NRRPT and CHP part 1 exam are detailed, and concise summary of the basic Canadian radiation
regulatory requirements is given. The Radiation Handy Reference Card is useful for studying for exams
as well as day to day radiation protection needs.
 
  • Publisher: Pastime Publications (June 15, 2023)
  • Language: English
  • ISBN-10: 1929169-20-7
  • ISBN-13: 978-1929169-20-7

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

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$9.95
Online Self Study NRRPT Review Class

Online Self Study NRRPT Review Class 
Course taught by Thomas E. Johnson, PhD, CHP, NRRPT

The new NRRPT Knowledge Objectives released in June of 2020 are incorporated into the class and references. The class is a great way to structure your review of the Knowledge Objectives and help you study. There will be more than 40 hours of class instruction, with multiple exercises and examples that incorporate the latest Knowledge Objectives. 
The Online Class platform also includes Weekly quizzes and Knowledge Objectives quizzes to test yourself on your knowledge of each topic.

Enrollment includes the following:

Radiation Protection: The Essential Guide

Workbook for Radiation Protection: The Essential Guide

Three mock exams of 75, 100 and 150 questions
Math Review Instruction Included

Copies of all presentation materials

The class DOES NOT INCLUDE registration for the NRRPT exam and is in no way associated with the NRRPT.

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Course taught by Thomas E. Johnson, PhD, CHP, NRRPT. The class is a great way to structure your review of the Knowledge Objectives and help you study. There will be more than 40 hours of class instruction, with multiple exercises and examples that incorporate the latest Knowledge Objectives.
$1,800.00
Radiation Protection: Solutions Manual
Radiation Protection: Solutions Manual contains the solutions to all problems from RADIATION PROTECTION: THE ESSENTIAL GUIDE FOR TECHNOLOGISTS and assist in studying for the NRRPT exam. Each homework problem is solved step by step so that it can be clearly understood. 
Solutions Manual.
  • Paperback: 96 pages
  • Publisher: Pastime Publications; First edition (December 1, 2021)
  • Language: English
  • ISBN-10: 1929169153
  • ISBN-13: 978-1929169153

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

View
$39.95
Radiation Protection: The Essential Workbook for Technologists
Radiation Protection: The Essential Workbook for Technologists was designed to accompany RADIATION PROTECTION: THE ESSENTIAL GUIDE FOR TECHNOLOGISTS and assist in studying for the NRRPT exam. Although the Workbook focus is on NRRPT Knowledge Objectives, the examples and additional information will prove valuable to anyone studying radiation protection. Multiple example problems not found in the textbook are included, as well as short answer and definitions for common radiological terms. 

WORKBOOK.
  • Paperback: 132 pages
  • Publisher: Pastime Publications; First edition (November 1, 2020)
  • Language: English
  • ISBN-10: 1929169078
  • ISBN-13: 978-1929169078

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

View
$29.95
Radiation Protection Handy Reference
The Handy Reference Card provides a quick summary of nuclides referenced in the NRRPT Knowledge
Objectives, as well as for the CHP part 1 exam. Many of the equations needed to solve problems on the
NRRPT and CHP part 1 exam are detailed, and concise summary of the basic radiation regulatory
requirements is given. The Radiation Handy Reference Card is useful for studying for exams as well as
day to day radiation protection needs.
  • Publisher: Pastime Publications (June 15, 2023)
  • Language: English
  • ISBN-10: 1929169-19-1
  • ISBN-13: 978-1929169-19-1

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$9.95
The Health Physics Solutions Manual
The Health Physics Solutions Manual 3rd edition contains the solution to all 477 homework problems in Introduction to Health Physics 5th edition, with references to all the equations needed to solve each and every problem. Many of the problems are solved using multiple techniques, including ICRP 26/30, ICRP 60/66 and ICRP 103, 119, and 130. There are approximately 90 new problems in this edition of the Health Physics Solutions Manual, and many of the previous homework problems now have additional solutions using the latest ICRP methods and conversion factors. Each problem is solved step by step as an example for students and professionals. This textbook is one of the few resources that contains fully solved example problems that can be followed and applied to other situations. When studying for health physics based classes, or the CHP exam, the solutions provide guidance for almost every health physics situation. The Health Physics Solutions Manual is a textbook resources that will be valued and used by both professionals and students.
 
  • Paperback: 556 pages
  • Publisher: Pastime Publications; Third edition (July 30, 2018)
  • Language: English
  • ISBN-10: 1929169051
  • ISBN-13: 978-1929169054

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

View
$49.95
Radiation Protection: The Essential Guide for Technologists - Second Edition
Radiation Protection: The Essential Guide for Technologists - Second Edition was written specifically for Radiation Control Technicians (RCT) or Radiation Protection Technologists (RPT). The learning objectives described by the National Registry of Radiation Protection Technologists (NRRPT) were used as a basis for the content of the book. The goal of the book is to provide technical information for those who wish to become RPT s and eventually, NRRPT. The text describes and provides the student over 140 examples of common calculations, and over 240 homework problems. Instrument descriptions and selection criteria, basics of dosimetry and performance of radiation measurements of ionizing radiation are covered in detail. The textbook covers the multiple skill sets are necessary to implement the radiation control measures needed in a given situation.
 
Be sure to click on the downloads tab for your copy of the Errata Index and Glossary.
  • Paperback: 440 pages
  • Publisher: Pastime Publications; Second Edition (December 1, 2022)
  • Language: English
  • ISBN-10: 1929169-16-0
  • ISBN-13: 978-1929169160

About Thomas E. Johnson

Thomas E. Johnson, PhD, CHP, NRRPT, CLSO, has performed extensive research and taught in diverse areas of radiation safety including environmental, uranium mining and non-ionizing over the last 25 years. He has worked in consulting, in nuclear power and industry. Dr. Johnson served 6 years active duty in the US Navy, and 14 years as a reservist in the US Air Force. He served as a nuclear enlisted Machinist Mate (ELT) on the USS Cavalla. He separated from the USAFR as a Major, and his last assignment was with the Air Force Radiation Assessment Team. He has authored or co-authored over 38 peer reviewed papers, three textbooks, one reference book, over 40 proceedings publications, mentored over 40 graduate students, and is responsible for teaching 5 graduate classes. He has been the principal investigator for multiple research projects funded by the Department of Defense, Nuclear Regulatory Commission, Department of Energy, Department of Agriculture, NIOSH, and other agencies.

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