Appendix R Solutions

03/05/2026

It's been a busy start to the 1st quarter of 2026 of with multiple projects in Japan, Southwest USA, and a business meeting in Veracruz, Mexico.

11/27/2025

Supporting our customers often means eating in their plant cafeterias.

Some amazing simple meals for the nourishment of staff can be found at the plants.

Today while visiting customer, we didnt miss the opportunity for a bowl of hot Udon.

11/06/2025

Day 3 Wrap-up at the World Nuclear Exhibition 2025. Thankyou to Performance Contracting Inc - Promatec for making a home for Appendix R Solutions at the show, and sharing contacts for business growth.

Nuclear is now! The Nuclear Rennaisance is here and bigger that ever!

ARS is looking to expand our contacts and is in need of individuals with experience in project management, nuclear, electrical analysis, electrical I&C, operations, Appendix R, NFPA 805, NUREG-0800, FPRA/ FPSA...etc.

11/05/2025

Day two at the World Nuclear Exhibition 2025 in Paris, France. It is incredible to see so much excitement and energy about clean safe nuclear.

Find Paul Jr. Appendix R Solutions at Performance Contracting Inc - Promatec's booth .

11/04/2025

R Solutions is at the Nuclear Exhibition 2025 with Performance Contracting Inc - Promatec booth C019.

Appendix R Solutions

10/25/2025

Paul Jr from Appendix R Solutions will be attending the Nuclear Exhibition 2025 in Paris November 4-6 in Paris, France. Find Paul Jr/ ARS at the Performance Contracting Inc - Promatec booth C019.

05/31/2025

05/22/2025

Paul Boulden Jr. Presented at the 18th SMiRT Fire Seminar in Paris, FR this week. The week concluded with a visit to the EDF Laboratory at Chatou.

Presentation was for The Use of Fire Protection Engineering Evaluations to Manage Separation Criteria.

04/30/2025

Congratulations to Hokkaido Electric Power's accomplishment on clearing the milestone for restart authorization of Tomari Unit 3

Congratulations to Hokkaido Electric Power’s accomplishment for the restart of Tomari Unit 3. https://lnkd.in/exup8_Yd

04/03/2025

Alot of interest still exists regarding Fire Probabilistic Risk Assessments (PRA) to better understand fire risk in nuclear power plants and implement a Risk-Informed Performance-Based Program.

ARS has tendered a few papers regarding building foundations for successful Fire PRA projects. One of the most critical areas in preparing to develop detailed Fire PRAs is data collection.

Gaps in available cable/ equipment data, outdated Base Model PRA, ineffectual boundaries...etc. can lead to costly iterations with poor results.

One approach ARS has taken with prospective clients is to conduct a Fire PRA Readiness Assessment to review all the fundamental building blocks (inputs) in the first phase of developing a Fire PRA. This graded approach provides the customer with a list of considerations and actions that will be beneficial as part of developing a comprehensive Fire PRA.

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03/25/2025

We are most honored to have our friends from Kyushu spend their Holiday sharing their history and culture with us.

Thankyou for such a wonderful experience!

*Picture is from the Satsuma Students Museum. Wonderful story about cultures learning from one another and making positive impacts for the future.

03/09/2025

A busy couple of weeks for the ARS team...working our way through Japan.