Appendix M of the IAPMO Uniform Plumbing Code, or the Water Demand Calculator, was integrated into the California Plumbing Code on July 1. It provides a new method for sizing water pipes in residential buildings. For Villara Corp., a leading plumbing and HVAC contractor in Northern California, it remains business as usual, having used the calculator for over five years to construct over 5,000 single-family homes.

After learning the trades during two tours in the Navy Seabees, Guy M. Cooper Sr. decided to start his own business — Guy M. Cooper Plumbing & Heating was founded in 1930. While the mechanical contracting firm has a long, storied history of providing high quality work and high quality jobs for all its employees, the third-generation owners Gary Cooper and Glenn Cooper decided it was time for a rebrand in 2021.

A home in New Hampshire offers a glimpse of how the landscape might be changing within the next decade.

000
WTPZ64 KNHC 231124
TCUEP4

Hurricane Roslyn Tropical Cyclone Update
NWS National Hurricane Center Miami FL EP192022
520 AM MDT Sun Oct 23 2022

...ROSLYN MAKES LANDFALL IN WEST-CENTRAL MEXICO...

Satellite imagery indicates that Roslyn has made landfall in
west-central mainland Mexico near Santa Cruz in northern Nayarit
around 520 AM MDT (1120 UTC). The maximum sustained winds are
estimated to be 120 mph (195 km/h), and the minimum central pressure
is estimated to be 960 mb (28.35 inches).

SUMMARY OF 520 AM MDT...1120 UTC...INFORMATION
---------------------------------------------------
LOCATION...22.0N 105.6W
ABOUT 55 MI...90 KM NW OF TEPIC MEXICO
MAXIMUM SUSTAINED WINDS...120 MPH...195 KM/H
PRESENT MOVEMENT...NNE OR 25 DEGREES AT 16 MPH...26 KM/H
MINIMUM CENTRAL PRESSURE...960 MB...28.35 INCHES

$$
Forecaster Bucci/Brown

Included in Interplay’s career development platform, SAM provides technicians with immediate guidance to help them gain skills faster and learn more efficiently in a more engaging manner. S

Heating contractors attended the event to learn about high-efficiency heating equipment, including the Ambient Air-to-Water Heat Pump, Citadel commercial condensing boiler, Alta self-adaptive boiler, and the Ambient electric boiler.  

 The 71st Annual Meeting of the Membership will be held as part of the PMI25 Manufacturing Success Conference from Nov. 3-6, 2025, at the Fairmont Hotel in Chicago. 

On Nov. 7, Fluidmaster acquired the assets of Haron International Pty Ltd based in Melbourne, Victoria, Australia.

My technical boiler books all use the “lessons learned” theme, and the following are the lessons I have learned about boiler water treatment.

Although I’ve worked with hydronic heating for four decades and designed systems around just about every possible heat source, I would be hard-pressed to predict what might be available as hydronic heat sources 25 years from now. 

The National Kitchen and Bath Association had a monumental year in 2022. It kicked off with the first in-person Kitchen and Bath Industry Show (KBIS) event since 2020. Last year also marked the 60th anniversary of the association and the 10th year since KBIS and the International Builders’ Show (IBS) joined forces to create what is now known as Design and Construction Week (DCW)’s NAHB Builders Show.

The Kitchen & Bath Industry Show (KBIS) returned to Las Vegas in 2023.  Hoping to break records again, KBIS/IBS returns to the Las Vegas Convention Center this year. Explore the latest products, technologies, and trends in kitchen and bath design.

I’ll admit it. I was skeptical that distance learning could be a worthwhile experience for service contractors. 

It’s without question that technology has improved the mechanical world around us. From my smartphone, I can instantly see the health of hundreds of our boiler plants across the country. 

The major trend in the commercial boiler market, which will continue in 2021 and beyond, is the predominance of packaged boilers installed in multiple boiler cascade systems. 

Energy independence, anti-dumping laws aid slow return to power.

Plumbers and their customers are living in a digital age, which means more potential clients are finding a plumber online via Google searches. If more customers are finding plumbers on Google, then it is important that you take the right steps to ensure you are the plumber they find. 

From Roman baths to modern water-saving showerheads, plumbing has come a long way.

Elegance is the name of the game with modern bathrooms. To keep up with the demands of the public, the plumbing codes and standards have changed regarding modern bathrooms. Some changes are for the good; others, well, we will have to see.

Morris had me on the phone. It was 1974 and he was calling from Brooklyn, New York. I had a waxed handlebar mustache that year, and my workmates at the manufacturers’ rep were calling me Rollie Fingers because he was pitching for the Oakland Athletics in the World Series.

I spotted a story in the newspaper last year that made me smile with a memory that was bittersweet. 

Deloitte (2014) describes the modern learner in its infographic, “Meet the Modern Learner.” The infographic shows multiple constraints employees face when developing necessary skills. Many writers and training professionals interpret this to say that people today learn differently. Learning has evolved with the office.

This article is really about putting all of the concepts in the previous articles together to come up with what will hopefully be the most significant change in thinking so far.

NTSB investigators said failed wheel bearing caused Norfolk Southern train derailment in East Palestine, Ohio.

There have been some unsettling reports recently of large increases in the number of whistleblower complaints to OSHA related to COVID-19.

The trade show and congress cover all aspects of a holistic prevention culture – from corporate health management and personal protection to workspace design and workplace safety management. 

California has had its fair share of fires over the years, especially the wild variety. This year’s wildfires have already burned more than 1 million acres, and nearly a dozen are still ablaze.  Now, the Golden State is facing an uptick in warehouse fires in some of its biggest and most populated cities, including Oakland, Carson and El Sereno.

American Society of Safety Engineers (ASSE) Executive Director Dennis Hudson has been honored with the President’s Distinguished Service Award by the U.K.-based Institution of Occupational Safety and Health (IOSH). The presentation occurred in November at the IOSH annual conference in Birmingham, England. The award honors the work and achievements of individuals who have made significant contributions to IOSH or the occupational safety and health profession for several years.

Northern Ireland Water has purchased more than 700 connected wearable devices by leading safety technology provider Blackline Safety Corp. for its frontline workers.

In today’s dynamic work environments, an increasing number of employees find themselves working alone.

Fastenal Company announced its financial results for the quarter and year ended December 31, 2017. Net sales increased 108% for the year, and 14.8% in the fourth quarter. Gross profit for the year was 10.1%.

OSHA ordered the Maersk Line to reinstate the seaman and pay $457,759 in back wages, interest, compensatory damages and $250,000 in punitive damages. 

 
Next-generation IoT system digitizes daily processes, adds capabilities, streamlines logistics and provides actionable, on-demand machine insights.

If there’s one thing the global business community has learned from the COVID-19 pandemic that continues to ebb, flow and unfold on the daily, wreaking having on bottom lines in every corner of the world in its wake, it’s the outright imperative for companies to be agile “from top to bottom.”

The topic of “return to work” is certainly front and center. While many organizations have continued to operate during the COVID-19 situation under the definition of essential businesses, there are many who have not — especially consumer facing businesses such as retail businesses, bars and restaurants.

A special feature at A+A 2025 will again be the North American Pavilion, organized by Messe Düsseldorf North America and co-sponsored by the National Safety Council (NSC).

The court ruled in Roe that, “A person may choose to have an abortion until a fetus becomes viable, based on the right to privacy contained in the Due Process Clause of the Fourteenth Amendment.

The federal Pregnant Workers Fairness Act (PWFA) was signed into law on December 29, 2022 and becomes effective in June. Here’s a detailed look at what this means.

The EEOC published proposed regulations to implement the Pregnant Workers Fairness Act on 08/11/2023. Read this article for answers to your questions. 

Final rules for the Pregnant Workers Fairness Act are now published. The following should be your priority actions to ensure compliance and success with the new law.

It may be tempting for HR pros to use AI assistance to resolve the more complex accommodation requests of the Pregnant Workers Fairness Act.

EEOC’s final rule and interpretive guidance for implementation of the Pregnant Workers Fairness Act was published in the April 19, 2024 Federal Register.

Man defrauded companies out of $3 million for medical-grade gloves that were never delivered.

Thorough training can ensure workers are using the right harness for them in terms of equipment and fit.

Investing in the mental and emotional well-being of employees is not just a compassionate approach but a strategic imperative for any organization.

Ladder Safety Month takes place every March to raise awareness of ladder safety and decrease injuries and fatalities caused by ladder misuse.

The 10^th annual OSHA National Safety Stand-Down event is scheduled from May 1-5, 2023, and encourages workplaces to discuss safety, potential fall hazards and the importance of fall prevention. 

Typically, anxiety disorders are chronic. Often, there is a waxing and waning course. The severity of the anxiety condition(s) depends upon several factors including adequate treatment, absence of precipitating factors, etc.

How to use psychological and behavioral knowledge to improve workplace safety. As a safety leader, it’s important to recognize moments when people are looking to you as an example and ensure that your behavior aligns with the values you’re working to instill in others.

Regular inspections and the implementation of advanced technologies, such as IoT sensors, are essential for early risk detection and prevention of catastrophic events.