With a little simple meal planning, you can eliminate a great deal of stress from your daily life. There is nothing worse than getting to the end of the day and wondering what on earth you are going to feed a hungry family. So often we apply extraordinary precision and care to our jobs, to our kids' schedules or to our interest groups, but when it comes to the simple act of putting healthy, nutritious food on the table, we fail.
Our grandmothers knew how to manage a frugal, yet efficient and productive home -- and they didn't need expensive gadgets either! Many slow cookers sell in the range of to and the cost is soon easy beef stew made up by the thriftiness of eating at home.
So today I'm going to show you what I've been able to do with my brand new crock pot. I'm going to show you how I used it to make a week's worth of absol utely delicious sweet potato simple beef stew stew in just under 60 minutes.
Potluck meals can be fun, but an invitation to one can also include a certain level of anxiety. You may at first rack your brain on what to bring...your usual dip, vegetable casserole, or your world-famous chocolate chip cookies. Whatever you decide, you have a challenge that lies ahead of you: how do you make the same old dish exciting and new again? It's easier than you may think.
Ixnay on: Unwieldy Sandwiches. Instead of a big sandwich, I used to make two or three mini sandwiches on small potato rolls. They were easy to eat and you can vary the fillings. Your child also can scarf one down between classes if they are hungry (see also, "Mid-Morning Slump," below).
If you're planning on a really long emergency and are good at making your own food, you'll want to store things like buckets of wheat, flour, sugar, beans, salt, baking powder etc.
Furthermore, if you add some good bee f stock to your leftover slow cooker casserole, and throw in a little barley, you have the makings of a respectable Beef Barley Soup Recipe.
This Hartford, Ct area radio station regularly broadcasts contemporary country music, with a smattering of classic country songs thrown in the mix. Although Kix 97.9 broadcasts from the nearby Springfield, Massachusetts area, their signal is very strong in the Hartford, Ct area. The morning and afternoon drive- time shows on this radio station feature up- to- the- minute traffic reports and news bulletins. This radio station also offers many contests for listeners to perticipate in.
So send out those easy beef stew no browning and get ready for a great winter party. Your guests will be thrilled that you planned something fun and memorable to break up the cold weather blues.
Thursday, 3 August 2017
Wednesday, 19 July 2017
Camping Cooking Made Easy
Rice is something that you might usually make on the stove while making a stew or curry in the slow cooker. This is not always necessary though because it is possible to cook rice in the crockpot. Actually there are lots of grains you can slow cook, including millet and quinoa.
According to New Jersey monthly magazine, he originated from Leonia, New Jersey and now resides in Manhattan. He grew up eating at restaurants in both New Jersey and Manhattan. His parents loved food and they spent their summers in Barnegat Light on Long Beach Island. There Anthony became a lover of Jersey Shore food and local food from Bergen County. During my youth I spent much time in Bergen County, New Jersey and he mentioned several places where I also dined. He mentioned Hiram's in Palisade Park, where the hot dogs were to just die for, the Plaza Diner and Jerry's Italian Restaurant in Fort Lee for their spaghetti and swedish meatballs crockp ot. I must admit that it has been years since I have been to Fort Lee but all three of these places are still there when I do return.
Eat the way your ancestors ate. That means dropping all refined and processed products from your meal plans and go for simple things. Instead of refined starch eat salad. For a snack choose a carrot or some nuts over a baked muffin. Instead of processed meats such as sausage and salami go for the more natural form. Try a good steak or some homemade swedish meatballs.
Today Ikea stores make it possible slow cooker meatballs to furnish any home economically without having to sacrifice color style flair quality or comfort. With over 10,000 products available, the possibilities are not only endless but also impressive and inspirational. With a little creativity, a little cash and a few hours in an Ikea store, anyone can build an original living space on a budget.
A night work widow, I realized how dependent I'd become on popping a Stouffers into the nuke because cooking for one seemed pointless. No preparation, no dishes, no mess. When you cook, the floor gets dirty, the sink gets greasy, the dishes pile up -- and it takes time. So, what do you do while you wait for the chicken to bake, the veggies to steam and the rice to boil?
Pass down those family swedish meatballs egg noodles rachael ray and teach your children and grandchildren how to cook so they learn good dietary habits and the joy of cooking at the same time. Take time to prepare meals that not only provide memories, but help you last a long, healthy lifetime.
According to New Jersey monthly magazine, he originated from Leonia, New Jersey and now resides in Manhattan. He grew up eating at restaurants in both New Jersey and Manhattan. His parents loved food and they spent their summers in Barnegat Light on Long Beach Island. There Anthony became a lover of Jersey Shore food and local food from Bergen County. During my youth I spent much time in Bergen County, New Jersey and he mentioned several places where I also dined. He mentioned Hiram's in Palisade Park, where the hot dogs were to just die for, the Plaza Diner and Jerry's Italian Restaurant in Fort Lee for their spaghetti and swedish meatballs crockp ot. I must admit that it has been years since I have been to Fort Lee but all three of these places are still there when I do return.
Eat the way your ancestors ate. That means dropping all refined and processed products from your meal plans and go for simple things. Instead of refined starch eat salad. For a snack choose a carrot or some nuts over a baked muffin. Instead of processed meats such as sausage and salami go for the more natural form. Try a good steak or some homemade swedish meatballs.
Today Ikea stores make it possible slow cooker meatballs to furnish any home economically without having to sacrifice color style flair quality or comfort. With over 10,000 products available, the possibilities are not only endless but also impressive and inspirational. With a little creativity, a little cash and a few hours in an Ikea store, anyone can build an original living space on a budget.
A night work widow, I realized how dependent I'd become on popping a Stouffers into the nuke because cooking for one seemed pointless. No preparation, no dishes, no mess. When you cook, the floor gets dirty, the sink gets greasy, the dishes pile up -- and it takes time. So, what do you do while you wait for the chicken to bake, the veggies to steam and the rice to boil?
Pass down those family swedish meatballs egg noodles rachael ray and teach your children and grandchildren how to cook so they learn good dietary habits and the joy of cooking at the same time. Take time to prepare meals that not only provide memories, but help you last a long, healthy lifetime.
Saturday, 10 June 2017
4 billion emergency radio system not yet proven
We have been very vocal against the new ESN network, Tetra is proven and works very well, the benefits to moving over to a 4G network are attractive, but will it stand-up to a major incident? Will the network be robust enough when there are thousands of communications in a located area? These concerns have now been picked up by a commons committee, read more below.
Aninquiry has revealed deep concerns about the coverage and contracting of a new 4 billion national emergency radio system.
A Commons Public Accounts Committeereportreleased this month criticised the Home Office for its handling of the proposed the Emergency Services Network, or ESN.
Plans to deploy the not yet proven emergency radio system by December 2019 would not be met, the committee said. The committee also criticised the Home Office for mishandling contracts talks for ESN and failing to plan for delays, that could cost nearly 500 million alone.
Good communications can make the difference between life and death for both emergency services personnel and the public but the technology ESN will rely on is not yet proven.
Across the UK, 105 ambulance, fire and police services are expected to switch from their existing Airwave Solutions radio system to ESN by December 2019.
Unlike the ageing Airwave network, ESN will operate on an existing retail 4G network rather than a dedicated emergency radio network.
However, the committee said forcing emergency services to share a network with the public had not been attempted at scale.
The approach relied on much improved network coverage across the UK, including on the London Underground, and new technology to prioritise emergency services over other network users.
Bringing together all the different elements to form an end-to-end system and scaling up these solutions and testing them adequately will be very challenging.
The government is expected to spend 1.2 billion developing ESN, 1.4 billion running down Airwave, and further 2.6 billion operating ESN until 2032.
The contract with Airwaves, which was bought by Motorola last year, expires in December 2019. The committee said extending this contract, which will almost certainly be necessary given expected delays, will cost an additional 475 million a year.
In 2015, Motorola and EE won the user services and networks contracts respectively for ESN.
The committee also criticised the Home Office for not maintaining competitive pressure while awarding the contracts and leaving the winning bidders in a very strong position when the contract comes up for renewal in 2023.
The committee recommended the Home Officer test the new network coverage rigorously, improve its tendering, budget and plan for an Airwave contract extension and reassess its timeline for switching to the new system.
It must take responsibility for convincing services to switch to ESN but also be clear at what point it will mandate the switchover.
The Home Office was told to report back to the committee by September this year.
Aninquiry has revealed deep concerns about the coverage and contracting of a new 4 billion national emergency radio system.
A Commons Public Accounts Committeereportreleased this month criticised the Home Office for its handling of the proposed the Emergency Services Network, or ESN.
Plans to deploy the not yet proven emergency radio system by December 2019 would not be met, the committee said. The committee also criticised the Home Office for mishandling contracts talks for ESN and failing to plan for delays, that could cost nearly 500 million alone.
Good communications can make the difference between life and death for both emergency services personnel and the public but the technology ESN will rely on is not yet proven.
Across the UK, 105 ambulance, fire and police services are expected to switch from their existing Airwave Solutions radio system to ESN by December 2019.
Unlike the ageing Airwave network, ESN will operate on an existing retail 4G network rather than a dedicated emergency radio network.
However, the committee said forcing emergency services to share a network with the public had not been attempted at scale.
The approach relied on much improved network coverage across the UK, including on the London Underground, and new technology to prioritise emergency services over other network users.
Bringing together all the different elements to form an end-to-end system and scaling up these solutions and testing them adequately will be very challenging.
The government is expected to spend 1.2 billion developing ESN, 1.4 billion running down Airwave, and further 2.6 billion operating ESN until 2032.
The contract with Airwaves, which was bought by Motorola last year, expires in December 2019. The committee said extending this contract, which will almost certainly be necessary given expected delays, will cost an additional 475 million a year.
In 2015, Motorola and EE won the user services and networks contracts respectively for ESN.
The committee also criticised the Home Office for not maintaining competitive pressure while awarding the contracts and leaving the winning bidders in a very strong position when the contract comes up for renewal in 2023.
The committee recommended the Home Officer test the new network coverage rigorously, improve its tendering, budget and plan for an Airwave contract extension and reassess its timeline for switching to the new system.
It must take responsibility for convincing services to switch to ESN but also be clear at what point it will mandate the switchover.
The Home Office was told to report back to the committee by September this year.
Sunday, 14 May 2017
We Have Listed 7 Different Communication Systems You Can Use At Your Event
There are many instances where people get confused when talking about types of headsets and the associated equipment. In this article, we are going to help you get a clear understanding of the different types of headsets and the associated equipment. With that said, it is important to note that the names that have been given below, are the actual names that need to be used. Without any further ado, lets get started;
In Ear Monitors
Also known as in-ear (or canal) headphones, these devices sit inside the user's ear canal, and they deliver great sound quality; they ensure a controlled and precise sound. They also fill the ear's entrance, thus are very effective at sealing out any unwanted external noise. These devices include a transmitter which is controlled by an audio engineer which then transmits to the belt-pack on the user. The in ear monitors allow freedom of movement and are commonly used by modern pop a rtists. They're very small and allow them to comfortably hear the rest of the band, and also themselves (this is what's known as monitoring or foldback). Apart from artists, these devices are commonly used by audio engineers to hear the mix of the vocals and the stage instrumentation for recording studio mixing and/or live performance.
2 Way Radio Headsets
Two way radio headset is a communication device which can transmit and also receive signals. A two way radio headset allows the user to communicate with other people with similar 2 way radio headsets (and are operating on the same channel or radio frequency). Two way radio headsets are readily available in mobile and also hand held portable configurations. The handheld 2 way radio headsets are also known as walkie talkie headsets or handie talkies. One thing to note about two way radio headsets, is that the user can either transmit or receive signals and not both at the same time.
2 Way Radio Covert Pieces
These are quite similar to the Two way radios, however, they are much more discreet. 2 way radio covert earpieces are usually used by security personnel as they prefer staying discreet. This type of walkie talkie headset is also ideal for the Door supervisors and security staff.
Wired Show Comms
Unlike Two way radios, these type of communication systems allow for both talking and listening even at the same time. These devices have a closed cup design, meaning they fully cover the ear which helps reduce the ambient noise. Wired show comms come in single muff and double muff versions. They get attached to the belt pack controller which is then physically wired to the system. Because of the cabling that's involved in wired show comms, there's less mobility thus are best suited for managers and the static technicians. These specialist communication dev ices are also commonly used for calling shows.
Wireless Show Comms
These are very similar to the wired Show Comms, only difference is that their belt packs are wireless. The device and the belt pack are compatible which means that the users can freely and comfortably move around, thus are ideal for stage managers, front of house managers, among others. Just like the wired show comms, these devices also allow both talking and listening at the same. With that said, you should know that the wireless show comms are relatively more expensive than the wired show comms. Some of the other applications for these devices include, but not limited to; security personnel, broadcast, marines, theater, and colleges. They can also serve as convenient walkie talkie headset for events.
Radio Performer Headset
This is the device that's used by presenters and performers. This device allows for the user's voice to get fed into the sound system where the audience can get to hear them. This device is usually used in conjunction with the radio belt pack system. Most of the devices used today are generally very thin and skin colored which helps reduce visibility when the performer is on stage.
Presenter Talkback
These are the small ear pieces which you see the lead presenters on TV talk shows wearing. This device allows the producer (of that particular TV talkshow or program), to communicate to the lead presenter and update them on the show's progress. This may be done using a system known as in ear monitoring. Alternatively, wi reless show comms systems can also be used.
In Ear Monitors
Also known as in-ear (or canal) headphones, these devices sit inside the user's ear canal, and they deliver great sound quality; they ensure a controlled and precise sound. They also fill the ear's entrance, thus are very effective at sealing out any unwanted external noise. These devices include a transmitter which is controlled by an audio engineer which then transmits to the belt-pack on the user. The in ear monitors allow freedom of movement and are commonly used by modern pop a rtists. They're very small and allow them to comfortably hear the rest of the band, and also themselves (this is what's known as monitoring or foldback). Apart from artists, these devices are commonly used by audio engineers to hear the mix of the vocals and the stage instrumentation for recording studio mixing and/or live performance.
2 Way Radio Headsets
Two way radio headset is a communication device which can transmit and also receive signals. A two way radio headset allows the user to communicate with other people with similar 2 way radio headsets (and are operating on the same channel or radio frequency). Two way radio headsets are readily available in mobile and also hand held portable configurations. The handheld 2 way radio headsets are also known as walkie talkie headsets or handie talkies. One thing to note about two way radio headsets, is that the user can either transmit or receive signals and not both at the same time.
2 Way Radio Covert Pieces
These are quite similar to the Two way radios, however, they are much more discreet. 2 way radio covert earpieces are usually used by security personnel as they prefer staying discreet. This type of walkie talkie headset is also ideal for the Door supervisors and security staff.
Wired Show Comms
Unlike Two way radios, these type of communication systems allow for both talking and listening even at the same time. These devices have a closed cup design, meaning they fully cover the ear which helps reduce the ambient noise. Wired show comms come in single muff and double muff versions. They get attached to the belt pack controller which is then physically wired to the system. Because of the cabling that's involved in wired show comms, there's less mobility thus are best suited for managers and the static technicians. These specialist communication dev ices are also commonly used for calling shows.
Wireless Show Comms
These are very similar to the wired Show Comms, only difference is that their belt packs are wireless. The device and the belt pack are compatible which means that the users can freely and comfortably move around, thus are ideal for stage managers, front of house managers, among others. Just like the wired show comms, these devices also allow both talking and listening at the same. With that said, you should know that the wireless show comms are relatively more expensive than the wired show comms. Some of the other applications for these devices include, but not limited to; security personnel, broadcast, marines, theater, and colleges. They can also serve as convenient walkie talkie headset for events.
Radio Performer Headset
This is the device that's used by presenters and performers. This device allows for the user's voice to get fed into the sound system where the audience can get to hear them. This device is usually used in conjunction with the radio belt pack system. Most of the devices used today are generally very thin and skin colored which helps reduce visibility when the performer is on stage.
Presenter Talkback
These are the small ear pieces which you see the lead presenters on TV talk shows wearing. This device allows the producer (of that particular TV talkshow or program), to communicate to the lead presenter and update them on the show's progress. This may be done using a system known as in ear monitoring. Alternatively, wi reless show comms systems can also be used.
Saturday, 15 April 2017
Software Defined Radio (SDR) Market Forecast By End-use Industry 2014-2020
We are seeing a monumental movement in the radio communication industry, as this very technical article shows the transition from hardware to software within the radio communication industry is just around the corner. With 3G and 4G providing Data and Voice Comms covering large distances, RF communication will find it hard to compete, the simple answer seems to be Tetra, but is that long term? There will always be a need for point to point communications, but larger comms infrastructures could possibly be managed in a different way.
With the evolution of digital electronics the radio market and communication technologies have evolved a lot. Though the concept of software defined radio (SDR) is not new, in the recent years, this market has undergone many changes in terms of technology and uses. SDR is a type of radio communication system where communication is carried out by the use of software on embedded system or personal computer instead of implementing hardware such as filters, amplifiers, mixers, detectors, demodulators and modulators, among others. SDR are capable of transmitting and receiving a wide spectrum of frequency. When the data from a source is converted into digital format, the remaining activities involved in radio communications are carried out with the help of software driven automated functions.
SDR optimizes the tactical information system as embedded software used in SDR helps in the dynamic selection of the communication channel. The number of digital service users is increasing resulting into the improved adoption rate of software defined radio. Public safety, military and commercial use are the three major end-use applications of SDR systems. The demand for SDRs in expected to increase in coming years owing to efficiency and cost effectiveness offered by them. The industry has undergone t ransformation from analog to digital. Thus, the advance capabilities of digital radio are expected to drive the growth of SDR market. Multiple regulations govern the SDR market and this affects the market growth and trends. For instance, the Federal Communications Commission (FCC) legally created a newer class for equipment of SDRs that had streamlined equipment authorization procedure.
Military modernization programs being carried out by several countries such as South Korea, India, Germany, Japan and the U.S and the interoperability provided by SDR are major driving forces for SDR market. The issues faced in the integration of the various sub systems pose a challenge to the SDR market. Further, the development of software platforms, technologies and tools, which allow flexible specification, design and implementation of radio systems, is another significant challenge. Players in software defined radio market have potential opportunity in technical advancements of SDR techn ology such as resolving the problem of frequency congestion, wide frequency range (spectrum) and improved broadcasting services in future.
Software defined radio market is segmented on the basis of type, end-user application and geography. On the basis of type of SDR, the market is segmented into ideal software defined radio, baseband software defined radio (BBSDR) and high frequency software defined radio (HFSDR). On the basis of end-user industry, SDR market is segmented into defense industry, telecom industry, manufacturing plants, public safety vendors and personal use. U.S. Canada, Japan, France, Brazil, South Korea, India, Germany and Italy have emerged as the leading countries for software defined radio market.
Some of the key vendors in software defined radio market are BAE Systems PLC, Elbit Systems Ltd., IndraSistemas, L3 Communications Corporation, Raytheon Co ., Rohde & Schwarz GmbH & Co KG, Thales Group, Viasat Incorporated, SAAB AB, Rockwell Collins, Northrop Grumman Corp., ITT Corporation, Harris Corporation and Datasoft Corporation, among others.
This research report presents a comprehensive assessment of the market and contains thoughtful insights, facts, historical data and statistically-supported and industry-validated market data and projections with a suitable set of assumptions and methodology. It provides analysis and information by categories such as market segments, regions, product type and distribution channels.
With the evolution of digital electronics the radio market and communication technologies have evolved a lot. Though the concept of software defined radio (SDR) is not new, in the recent years, this market has undergone many changes in terms of technology and uses. SDR is a type of radio communication system where communication is carried out by the use of software on embedded system or personal computer instead of implementing hardware such as filters, amplifiers, mixers, detectors, demodulators and modulators, among others. SDR are capable of transmitting and receiving a wide spectrum of frequency. When the data from a source is converted into digital format, the remaining activities involved in radio communications are carried out with the help of software driven automated functions.
SDR optimizes the tactical information system as embedded software used in SDR helps in the dynamic selection of the communication channel. The number of digital service users is increasing resulting into the improved adoption rate of software defined radio. Public safety, military and commercial use are the three major end-use applications of SDR systems. The demand for SDRs in expected to increase in coming years owing to efficiency and cost effectiveness offered by them. The industry has undergone t ransformation from analog to digital. Thus, the advance capabilities of digital radio are expected to drive the growth of SDR market. Multiple regulations govern the SDR market and this affects the market growth and trends. For instance, the Federal Communications Commission (FCC) legally created a newer class for equipment of SDRs that had streamlined equipment authorization procedure.
Military modernization programs being carried out by several countries such as South Korea, India, Germany, Japan and the U.S and the interoperability provided by SDR are major driving forces for SDR market. The issues faced in the integration of the various sub systems pose a challenge to the SDR market. Further, the development of software platforms, technologies and tools, which allow flexible specification, design and implementation of radio systems, is another significant challenge. Players in software defined radio market have potential opportunity in technical advancements of SDR techn ology such as resolving the problem of frequency congestion, wide frequency range (spectrum) and improved broadcasting services in future.
Software defined radio market is segmented on the basis of type, end-user application and geography. On the basis of type of SDR, the market is segmented into ideal software defined radio, baseband software defined radio (BBSDR) and high frequency software defined radio (HFSDR). On the basis of end-user industry, SDR market is segmented into defense industry, telecom industry, manufacturing plants, public safety vendors and personal use. U.S. Canada, Japan, France, Brazil, South Korea, India, Germany and Italy have emerged as the leading countries for software defined radio market.
Some of the key vendors in software defined radio market are BAE Systems PLC, Elbit Systems Ltd., IndraSistemas, L3 Communications Corporation, Raytheon Co ., Rohde & Schwarz GmbH & Co KG, Thales Group, Viasat Incorporated, SAAB AB, Rockwell Collins, Northrop Grumman Corp., ITT Corporation, Harris Corporation and Datasoft Corporation, among others.
This research report presents a comprehensive assessment of the market and contains thoughtful insights, facts, historical data and statistically-supported and industry-validated market data and projections with a suitable set of assumptions and methodology. It provides analysis and information by categories such as market segments, regions, product type and distribution channels.
Friday, 31 March 2017
Airbus to display resilient PMR communications infrastructures and solutions at ShieldAfrica 2017
ShieldAfrica was started in 2013 and is a security conference for institutional and private operators to meet with companies to promote products and ideas, this years (2017) main theme is Safe Cities, component of Smart Cities, driving investment and economic development to the concept of connected and safer cities. Airbus are turning up to this years exhibition and they are showing off their PMR infrastructures, the source of the article is here, but you can read the whole lot below
To support the economic development of African societies and governments in a challenging security context, Airbus Defence and Space will show its latest radiocommunications technologies at the exhibition “ShieldAfrica†in Abidjan, Ivory Coast, in la te January 2017.
Police, firefighters, and rescue services in Africa are increasingly in demand of more advanced and secured mobile communication tools. “ShieldAfrica†serves as a platform to discuss security applications which require sophisticated Professional Mobile Radio (PMR) technology on the continent.
Secure communications infrastructures
“Government organisations, such as police and emergency first responder services, need secure communications infrastructures for the whole of their national territory and also for critical sites, such as airports, ports and stadiums,â€Â says Philippe Devos, Head of Strategic Campaigns and Government Affairs of Secure Land Communications at Airbus. “We can offer the needed communication means in Africa based on our profound experience as a world-leading PMR provider.â€
African security and defence sectors
“Shieldafrica†is a key event f or the African security and defence sectors and hosts the major players in this field, for instance African governments, the global security and defence industry and representatives of diplomacy. Besides showing newest achievements in mission critical communications, Airbus will also showcase the following solutions:
Providing interoperability
For more than 25 years, Airbus has equipped various governments around the world with resilient PMR communications infrastructures and solutions. The company has a proven track record of nationwide deployments providing interoperability to all security users organisations.
To support the economic development of African societies and governments in a challenging security context, Airbus Defence and Space will show its latest radiocommunications technologies at the exhibition “ShieldAfrica†in Abidjan, Ivory Coast, in la te January 2017.
Police, firefighters, and rescue services in Africa are increasingly in demand of more advanced and secured mobile communication tools. “ShieldAfrica†serves as a platform to discuss security applications which require sophisticated Professional Mobile Radio (PMR) technology on the continent.
Secure communications infrastructures
“Government organisations, such as police and emergency first responder services, need secure communications infrastructures for the whole of their national territory and also for critical sites, such as airports, ports and stadiums,â€Â says Philippe Devos, Head of Strategic Campaigns and Government Affairs of Secure Land Communications at Airbus. “We can offer the needed communication means in Africa based on our profound experience as a world-leading PMR provider.â€
African security and defence sectors
“Shieldafrica†is a key event f or the African security and defence sectors and hosts the major players in this field, for instance African governments, the global security and defence industry and representatives of diplomacy. Besides showing newest achievements in mission critical communications, Airbus will also showcase the following solutions:
- Tetra digital radio systemsassociated with modern command and control applications and handheld radios can support effectively shared network deployment models. With these systems at hand, dispatching positions of vehicles or persons can be managed easily by geolocalising Tetra subscribers or groups.
- The Tactilon Agnetapp brings Tetra push-to-talk to an LTE smartphone. It allows users of commercial LTE networks to communicate securely within mission-critical Tetra networks.
- The Tactilon Dabat, a smartphone and full Tetra radio in one device, enables users, suc h as police or firefighters, to operate securely with multimedia functions.
Providing interoperability
For more than 25 years, Airbus has equipped various governments around the world with resilient PMR communications infrastructures and solutions. The company has a proven track record of nationwide deployments providing interoperability to all security users organisations.
Tuesday, 21 March 2017
Offering workers hearing protection options
Much Like Protecting your sight or looking after your health, your hearing should also be protected, this article tackles hearing protection within the workplace and what type of earplugs are best, Enjoy.
OSHA regulations dictate we offer a “variety†of hearing protectors to noise-exposed workers. What is best practice for providing a variety while keeping inventory to a minimum?
Per CFR 1910.95(i)(3), “Employees shall be given the opportunity to select their hearing protectors from a variety of suitable hearing protectors provided by the employer.†But does “variety of suitable hearing protectors†mean two or 10, earplugs or earmuffs, different colors or different sizes?
The wrong approach is to choose a variety based on factors that have no effect on protecting hearing, including the published noise reduction rating. Some safet y managers offer several different large foam earplugs that are yellow, green and orange â€" mistakenly assuming they meet the “variety†requirement and not realizing that a significant portion of their workforce will never achieve an adequate fit with a large foam earplug. In those cases, their supposed “variety†actually limits the number of workers adequately protected.
This bad assumption is often codified into company safety policies that require a minimum NRR: “Approved hearing protectors must have an NRR of at least 32 decibels,†or similar criteria. By definition, that typically means a large foam earplug. Despite the higher NRR based on 10 laboratory test subjects, workers with smaller ear canals will never achieve an adequate fit with those large foam earplugs to stop noise-induced hearing loss.
What are the factors that affect good fit of an earplug?
Based on thousands of fit tests administered to workers in the field, the following four earplug styles provide a selection that would adequately protect nearly every worker:
The good news is that offering a variety does not necessarily increase cost. Buying 1,000 earplugs of one style or 250 earplugs of four different styles is fairly equivalent in cost. But the bigger variety significantly increases the probability that more workers will be adequately protected.
Many worksites adjust their inventory based on results of their fit-testing of hearing protectors. By reviewing which earplugs repeatedly provide the best fit, these companies identify the gaps or duplications in their offering and can adjust accordingly. Sometimes, this means adding a smaller-size earplug, but many times companies find they can remove some less-effective earplugs from their inventory. It’s not necessary to carry a dozen different earplug styles.
Finally, any offering of hearing prote ction needs a hands-on training component. How can a workers determine whether their ear canal is large or small, round or oval? It’s impossible to view your own ear canal opening in a mirror. A quick glance by a safety trainer can be of tremendous benefit in helping workers select the right earplug the first time.
OSHA regulations dictate we offer a “variety†of hearing protectors to noise-exposed workers. What is best practice for providing a variety while keeping inventory to a minimum?
Per CFR 1910.95(i)(3), “Employees shall be given the opportunity to select their hearing protectors from a variety of suitable hearing protectors provided by the employer.†But does “variety of suitable hearing protectors†mean two or 10, earplugs or earmuffs, different colors or different sizes?
The wrong approach is to choose a variety based on factors that have no effect on protecting hearing, including the published noise reduction rating. Some safet y managers offer several different large foam earplugs that are yellow, green and orange â€" mistakenly assuming they meet the “variety†requirement and not realizing that a significant portion of their workforce will never achieve an adequate fit with a large foam earplug. In those cases, their supposed “variety†actually limits the number of workers adequately protected.
This bad assumption is often codified into company safety policies that require a minimum NRR: “Approved hearing protectors must have an NRR of at least 32 decibels,†or similar criteria. By definition, that typically means a large foam earplug. Despite the higher NRR based on 10 laboratory test subjects, workers with smaller ear canals will never achieve an adequate fit with those large foam earplugs to stop noise-induced hearing loss.
What are the factors that affect good fit of an earplug?
- Size:Â Like a cork in a bottle, an earplug that is to o large or too small will never achieve an acoustic seal to protect hearing. Offering a variety of sizes significantly improves the percentage of employees obtaining a good fit.
- Shape:Â Ear canal openings may appear round, oval or slit. A foam earplug often fills an oval or slit opening better than pre-molded earplugs.
- Ease of insertion:Â Some workers have difficulty rolling or inserting foam earplugs due to lack of mobility. For these workers, an earplug with a stem may be easier to insert.
Based on thousands of fit tests administered to workers in the field, the following four earplug styles provide a selection that would adequately protect nearly every worker:
- Large foam earplug
- Smaller foam earplug
- Large reusable earplug
- Smaller reusable earplug
The good news is that offering a variety does not necessarily increase cost. Buying 1,000 earplugs of one style or 250 earplugs of four different styles is fairly equivalent in cost. But the bigger variety significantly increases the probability that more workers will be adequately protected.
Many worksites adjust their inventory based on results of their fit-testing of hearing protectors. By reviewing which earplugs repeatedly provide the best fit, these companies identify the gaps or duplications in their offering and can adjust accordingly. Sometimes, this means adding a smaller-size earplug, but many times companies find they can remove some less-effective earplugs from their inventory. It’s not necessary to carry a dozen different earplug styles.
Finally, any offering of hearing prote ction needs a hands-on training component. How can a workers determine whether their ear canal is large or small, round or oval? It’s impossible to view your own ear canal opening in a mirror. A quick glance by a safety trainer can be of tremendous benefit in helping workers select the right earplug the first time.
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