Tag Archive for: building safety

The Sprinkler is More Than an Outdated Dance

The Sprinkler is More Than an Outdated Dance pressure monitors for fire safety

It’s summertime! Time for dancing, talking, and sunshine. Maybe you’re feeling rusty with your social skills, and have a big party coming up without any amazing talking points.

Well, might as well give it a shot with different types of sprinklers! (But here’s a major hint: leave the sprinkler dance at home. You know, that cringy 80s dance move…) Here’s a rundown of different sprinkler systems for national fire prevention.

Wet Pipe System

These systems are the most popular sprinkler systems. They are extremely effective, low-cost, and low-maintenance. The system’s pipes remain filled with water. Once triggered by the heat source, water flows through the activated sprinkler to the source of the fire. These systems are extremely quick in reacting to potential fires; however, they are at risk of freezing in cold environments.

Dry Pipe System

In freezing climates, dry pipe sprinkler systems are a more suitable choice than wet pipe systems. These systems do not carry water in the piping until activation.

Instead, these pipes are filled with pressurized air and nitrogen. When the system is activated, the valve opens and water flows in when the sprinkler head is triggered.

As the water is not housed in the actual piping, you can guess that the disadvantage of dry pipe systems is that their response time is delayed. Another potential downfall to these systems is the required maintenance. Sprinkler corrosion is more prevalent in these systems, as the compressed air and oxygen create an enticing environment for corrosion.

Pre-Action System

Pre-action sprinkler systems are used to protect areas where water damage from damaged sprinklers or piping needs to be avoided. These are the middle ground between dry and wet fire protection systems.

Water is not contained in the sprinkler piping and is held back by a pre-action valve. The valve is opened when flame, heat, or smoke is detected. The detection system must detect a fire and the valve must open to initiate water to flow within the pipes. These systems are ideal for water-sensitive environments such as museums, data centers, libraries, vaults, and freezer warehouses as they carry a low risk of accidental discharge. They prevent excessive water damage and work ideally in cold conditions as the water is not held within the pipes to prevent freezing in the pipes.

Deluge System

Deluge suppression systems are typically used in special hazard installations when water must be applied to an entire area for fire protection. These systems are considered a ‘dry fire protection system’ as the piping for the system is empty and at atmospheric pressure with the sprinkler heads open. When heat or fire is detected by the system, the deluge valve releases the water, dry chemicals, inert gases, or foam.

These systems are typically used for facilities where an entire area needs to be protected immediately; rather than by a zone or specific location of the source of the heat or fire. Typical facilities that utilize deluge suppression systems are airport hangars, chemical plants, processing plants, and data storage centers. These systems are especially useful when you need to quickly flood an area to prevent a fire from growing.

The Sprinkler is More Than an Outdated DanceFoam Water Systems

Foam water systems are a type of wet sprinkler system that combines both water and a foaming agent for large-scale fire extinguishment. These specific irrigation systems are generally installed in facilities where extinguishing a fire can be more challenging than usual, due to the flammable and combustible contents housed within. 

Additional Fire Safety

Fire Pumps

Fire pumps are designed to supply water to the fire sprinkler system and its components at a higher pressure rate to effectively extinguish a potential fire. There are two main types of fire pumps: diesel and electric and they require different frequencies of maintenance and inspections due to their different components needs.

Fire Backflow

This equipment is designed to prevent water from flowing back into the main water supply. This prevents the water supply from being contaminated or polluted due to backflow. 

How to Install (VFS, Of Course!) 

At VFS Fire & Security Services we understand that your unique building needs unique fire protection systems. Our team is equipped to ensure you receive the fire protection you need to keep your building and your people safe from harm.

 

BUILDING COMPLIANCE VS BUILDING COMPLAINTS (NOT JUST A SPELLING ERROR)

not a spelling error

There’s a good reason for the codes and standards established by the National Fire Protection Association (NFPA).  Compliance isn’t a punishment, it’s a roadmap to safety, protection, and long term sustainability. Building Compliance vs Building Complaints (not just a spelling error)– it doesn’t have to be so overwhelming. 

With over 300 codes written in “legal-ese”, it’s not always as intuitive as it should be to comply with fire safety codes so we’ve created a cheat sheet to steer you in the right direction. 

300 Fire Protection Compliance Codes?!?

The likelihood is that your building does not have to comply with all 300 NFPA codes and standards. Searching the NFPA’s database can simplify the process: https://www.nfpa.org/codes-and-standards/all-codes-and-standards/list-of-codes-and-standards

There are codes you’ll regularly encounter such as 

NFPA 99 Health Care Facilities Code

And 

NFPA 72® National Fire Alarm and Signaling Code®

And others that are very specific such as: 

NFPA 418 Standard for Heliports

Compliance isn’t the goal, safety is the goal, and – in that vein – we always recommend the following precautions be taken: 

Dispose of excess packaging in real-time.  Piles of boxes can fuel a fire that might otherwise be easily managed. 

Oily rags can spontaneously combust, it seems like the stuff of action moves, and yet, it happens all the time.  Rag disposal is essential to safety. 

Don’t put a lantern in the shed with the cow. 

Check your fire extinguishers.  An expired extinguisher is not only frustrating, it can be deadly. 

A popping sound when you turn on the light is a warning!  Inspect electric lines that are old or unreliable. 

Refine your disaster preparedness plan for fire, earthquake, flood, locusts, and any other eventuality.

Make sure everyone knows what to do, who is in charge, how to get out, and where to go once they get out. 

Bring in the experts at VFS.  We’ve seen it all. 

Our teams can ensure compliance and ensure that compliance isn’t all you’re doing to prevent fires. We are a full fire and life safety contractor and after-market service provider. Whether your needs are related to fire sprinkler systems, alarms systems, extinguishers, backflows, fire pumps, suppression, special hazards, monitoring, DAS systems, emergency notification (the list goes on and on) we can not only inspect and maintain those systems but we also design, build and install! With our inspections program, we manage, schedule, and track your inspections, deficiencies, and repairs so you don’t have to. 

At VFS we pride ourselves on the caliber of our team members, our commitment to a holistic understanding of your needs, and our sommelier level wine collection (get to know our founder).  We are the team you want to bring on to your project.  Connect with us, take a look inside.

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WHY DOES YOUR BUILDING NEED PREVENTATIVE MAINTENANCE?

WHY DOES YOUR BUILDING NEED PREVENTATIVE MAINTENANCE?

Preventative fire and life safety system maintenance can save your building costly repairs.  More importantly, it can keep your people safe from faulty equipment accidents.

Why does your building need preventative maintenance inspections?

Your building occupants’ safety and wellbeing is your top priority as a building owner. Fires and other incidents are unpredictable, but you should prepare for the possibility they do occur. In order to stay properly prepared for emergencies, regular fire system inspections are essential. You need to know when your systems are faulty, in order to fix them before potential emergencies occur. 

The National Fire Protection Association, your local authorities who have jurisdiction, and the International Code Council implement fines for not following inspection standards. Fines and penalties, however, are the least of your worries if your alarm, sprinkler, or fire suppression systems don’t work when you need them.

How else can fire system inspection help your business?

With ongoing fire preventative maintenance, you create a safer work environment for your employees. Your employees won’t fear the danger of a fire breaking out in the office, because your systems will be running efficiently and effectively. Because of this, your employees, visitors, and customers will have a greater sense of security.

Your employees will also be able to be more productive. Not to mention, avoiding costly long-term losses and limited operations in a building that has experienced fire. 

Fire system inspections can also prevent your business from paying large fees for noncompliance, as stated above. When you perform preventative maintenance on your systems, you mitigate the cost of replacing unmaintained, corroded, or damaged equipment.

What types of fire systems need inspection and maintenance?

Your fire inspection requirements will vary depending on your facility, the state you operate in, and the various fire protection systems within your building. The type of preventative maintenance varies based on the type of fire system. The NFPA and ICC require that these systems receive an inspection regularly as follows: 

Fire Sprinkler Systems

These systems require weekly, employee inspections for dry, pre-action, deluge systems gauges, and control valves. Monthly employee inspections for wet pipe system gauges, and alarm valves.

Annual professional inspections are required for specific pieces of equipment. They are required for the building, hanger/seismic bracing, pipes/fittings, and sprinkler heads. Along with information signage, spare sprinkler heads, pre-action/deluge valves, dry pipe valves, and backflow prevention assemblies.

Lastly, they require a 5-year inspection for internal inspection of sprinkler piping, obstructions, and a valve check. 

Backflow Preventer Assemblies

Backflow preventer assemblies require a licensed sprinkler inspection company to inspect these systems annually. These inspections ensure your facility’s drinking water is safe and to ensure the sprinkler systems work properly.

Fire Suppression Systems

These non-water based fire suppression systems require a bi-annual inspection by a licensed fire protection technician. These inspections ensure there is the proper amount of clean agent available, the container is pressurized, and there is no damage to the container. 

Kitchen Hood Suppression Systems 

A licensed fire protection company must inspect your kitchen hood fire suppression systems every 6 months. These inspections are done to ensure your suppression systems will activate in the event of a fire. It ensure they put the fire out and shut off the gas or electricity used to run the equipment.

Fire Alarms

Routine maintenance is required by a trained employee must inspect the fire alarm components, control panels, power supplies, fuses, LEDs, and trouble signals once a week. They must also inspect the batteries for corrosion once a month. A licensed technician must inspect the initiating devices (heat, smoke, dust detectors) semi-annually. They must also inspect all the fire components and equipment once a year. 

Fire Extinguishers

Fire extinguishers require monthly inspections to ensure the pressure gauge is on full, the hose is intact, and the pin is secure. A certified professional must inspect the fire extinguishers yearly. 

At VFS, we provide inspections, testing, and maintenance of fire sprinklers and fire alarm systems. Our trained personnel conduct all inspections as outlined by the requirements of NFPA. As well as abiding by the local codes that apply to your specific area of operation.

With VFS, your preventative maintenance is top-of-mind. Your inspections will always be up to code and easy to access and schedule with our team!

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ACTIVE VS. PASSIVE FIRE PROTECTION

ACTIVE VS. PASSIVE FIRE PROTECTION

WHEN YOUR WIFE SAYS “I’M FINE…” HOW TO PUT OUT FIRES (BECAUSE YOUR RELATIONSHIP IS ABOUT TO GO UP IN FLAMES)

As a husband, the last thing you want to hear is your wife passive-aggressively saying “I’m fine…” You know exactly what that means- it’s time to put out a figurative fire because your relationship is about to go up in flames. As a building owner, the flames you need to avoid aren’t quite as figurative. 

In order to fight very real fires that can occur in your building, you need to implement proper fire protection systems. Both active and passive fire protection systems are necessary to keep your building, and more importantly, your people safe from harm. 

WHAT IS PASSIVE FIRE PROTECTION?

The word ‘passive’ has a connotation that the object in question is something that is not expected to produce results. Your wife’s passive-aggressive comments beg to differ, and so do your passive fire protection systems.  In fact, passive fire protection (pfp) can be equally, if not more, effective than active fire protection. 

Passive fire protection systems are stationary materials designed to prevent the spread of fire and smoke. These systems help keep the fire in its original area, therefore, stopping it from spreading throughout the building. The combination of active and passive fire protection systems can help put out fires faster and stop additional damage from occurring. 

These fire protection systems are typically built into your building. When looking to renovate or build on a property, there is a lot of careful planning needed to ensure your building has these passive fire protection systems in place. Our team can help your team design and plan your construction in order to ensure building safety. For example, using cinder block walls as opposed to traditional wood-frame walls help to reduce the spread of flames. 

However, passive systems can still be added after construction. Structures like smoke baffles, fire doors, and fire-resistant glass partitions can be installed after construction has been completed. 

The objective of a passive fire protection system is to hold the smoke and flames in one contained area. They can also be used to channel the flames out of the building. When you have passive fire protection systems in place, fires that do occur are easier to extinguish. 

WHAT IS ACTIVE FIRE PROTECTION?

With an active fire protection (afp) system, some kind of action is taking place. Whether it is manual or automatic, these systems deploy once fire, smoke, or heat is detected. These systems are designed to help combat the fire, and help put it out. 

MOST BUILDINGS ARE EQUIPPED WITH A FEW ACTIVE SYSTEMS THAT CAN BE DEPLOYED ONSITE DURING A FIRE.

SMOKE DETECTORS

Smoke detectors activate when there is smoke in the building. These detectors typically utilize noise and light to alert occupants in the building of the potential fire. 

FIRE EXTINGUISHERS

Are manually operated active fire protection measures. These help occupants put out small fires within the building. 

SPRINKLER SYSTEMS

Sprinkler systems are active fire protection systems that automatically activate to help put out the fire while building occupants move to safety. These systems trigger when the heat from the fire causes the sprinkler head to open. There are various types of fire sprinkler systems that can be beneficial for your business. 

Understanding your unique business needs is exactly what we do at VFS. Our in-house teams help with construction services, special hazard needs, inspection maintenance, and preventative maintenance. We are your partner in success. 

VENTILATION SYSTEMS

Ventilation systems help direct smoke out of the building and away from the occupants. 

These active fire protection systems are typically installed based on certain legal criteria such as occupancy and building size. Higher than average risk areas, such as areas with flames or cooking implements might require additional active systems for added protection. 

HOW DO PASSIVE AND ACTIVE FIRE PROTECTION MEASURES WORK TOGETHER?

A combined effort of passive and active systems is essential to the safety of your building and its occupants. Active systems effectively help occupants evacuate or fight the flames, these systems typically have a greater likelihood of error. 

Passive systems should be installed throughout the building as a way to support active systems. A great example of passive and active systems working together is smoke curtains. These passive fire protection systems help direct smoke toward vents, where smoke can leave the building. Passive systems can also help force flames and smoke to remain in one area.

New buildings should implement these passive fire protection systems into the design and build phase of construction. Our Design/Build team at VFS can help ensure your building is protected from harm when it is finished. Older buildings, which do not have these passive systems built-in, can be retrofitted with smoke curtains and panels as an added layer of protection. 

Active and passive fire protection systems together can prevent expensive damages, catastrophic injuries, and potential loss of life. Implementing both systems into your building is essential to the safety of your building. 

At VFS, we believe in helping your company meet the needs of your unique building. Every building is different, every building needs different protection systems in place. Our teams think creatively to come up with solutions that ensure your building remains safe from harm. Reach out to us today to see how we can help your business today!