The High Visibility Reflective Vest: When Can It Be Used?

Byemilyharper1
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High visibility clothing is mandatory in those jobs or actions where it is necessary to prevent a possible run over by a vehicle or a heavy machine.

Among them, the high visibility reflective vest may be the most used, and therefore, it is convenient to know when it should be used and what types are the most indicated.

What are high visibility vests?

A hi visibility workwear is a garment that is part of a work uniform that must be worn by those people who, due to their activity, need to be visible at least 150 m away, to avoid risks such as being run over by vehicles or machinery.

Also, they must be carried by those drivers of vehicles in which, for some reason, they need to be seen on roads or highways. 

The regulation on reflective vest is Law 31/1995, which requires workers who are exposed to the risk of being run over to wear appropriate AV equipment.

On the other hand, the UNE 471:2004 reflective vest standard develops the specifications that AVs must have and classifies them according to the level of protection they must provide.

According to this, the high visibility reflective vest can be:

Class 1: Used in those tasks where a user can be seen by traffic moving at less than 40 km/h. These vests must have 0.14 square meters of fluorescent material, 0.10 of retroreflective bands and 0.20 of combined material.

Class 2: This category includes those users who need to be seen by vehicles traveling at more than 40 km/h. They must be made up of at least 0.50 square meters of fluorescent material and 0.13 square meters of self-reflective material.

Class 3: They must be carried by those who need to be seen by traffic traveling at more than 80 km/h.

What jobs need to wear reflective vests

There are many jobs where simply putting on a reflective vest can make a difference to your safety.

The use of a reflective vest will be necessary in the following jobs:

Road works: With a visibility of 150 m, a driver can notice the presence of a worker and has time to react to change the direction of a vehicle.

Workers: In those works where the use of heavy machinery is necessary, it is necessary that their workers wear AV garments to minimize the risk of accidents.

Cleaning equipment: Both day and night, a worker who cleans highways or urban roads, needs reflective clothing to be seen by vehicle drivers.

Work at night or where there is little visibility: Not only professions related to roads and highways need the use of reflective vests, many professions related to those places with poor visibility such as parking attendants, supermarket parking lots or security guards, they must wear AV garments.

Other jobs: In general, in those activities that are likely to be abused, such as rescue professionals, port workers, logistics centers or those who work in extreme weather conditions.

The high visibility vest can be very definitive when it comes to avoiding a very serious accident to the worker or the driver of a vehicle.

For this reason, its use is mandatory in those cases where an accident could be a probable cause.

Because prevention is better than cure, an AV vest can save our lives at a certain moment.

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5 Top Reasons to Schedule a Chimney Inspection Worcester MA

Starting away in front of a roaring fire is one of the most accessible and most satisfying pastimes during cold weather. However, there is nothing pleasant about the fire, smoke, and water damage that can occur if your fireplace is not kept clean. Having your chimney, fireplace, or wood-burning stove inspected by a Chimney Sweep certified by the Chimney Safety Institute of Worcester MA can help prevent serious problems and keep your venting system running efficiently. can assist To that end, three types of chimney inspections are available:

How much does a chimney inspection in Worcester MA cost

level 1 chimney inspection ($75 to $250) consists of a visual inspection of the fireplace or wood-burning stove and chimney. Choose this option if you intend to use your fireplace/wood-burning stove as you have in the past. If there have been no changes to the fuel type or the shape/material of the flu (i.e., the space inside the chimney) in the year since your last chimney inspection. There has been no damage to the chimney structure.

level 2 chimney inspection ($100 to $500) includes online scanning of internal chimney surfaces. This is the best option if you've made any changes to the chimney or fireplace since the last inspection. Such as changing the fuel type or the shape or material of the flu (i.e., the space inside the chimney). If there was a malfunction that may have damaged the chimney (e.g., a fire or earthquake). If you're planning to sell your home soon.

level 3 chimney inspection ($1,000 to $5,000) inspection includes a Level 1 and Level 2 inspection, as well as a partial tear-out of the chimney to look for more severe damage. If a Level 1 or Level 2 inspection reveals potential safety hazards or hidden problems in the chimney, technicians will perform this inspection.

Parts that are not visible to the naked eye may be damaged.
Repairing or replacing damaged chimney components on time can reduce the risk of fires, carbon monoxide exposure, and water damage. Unfortunately, many vital parts of the chimney are hidden or too high for homeowners to inspect. A chimney sweep is equipped and trained to evaluate damage to the following critical chimney components:

Crown: A crown is a downward-sloping concrete, stone, or metal overhang at the top of a chimney that directs water away from the exterior of the chimney to prevent erosion. Rainwater can run down the sides of the chimney and erode it if it is cracked, usually as a result of weather exposure or the use of weak construction materials, compromising its structural integrity over time. Rainwater can also enter the flu and deteriorate the flue liner (see below). To prevent water damage to the chimney and flue, an inspector can repair or replace a cracked crown.

The flue liner—a clay, ceramic, or metal conduit located between the flue and the chimney walls—protects the chimney walls from heat and corrosion. When combustion byproducts are directed out through the flue. It also prevents smoke and harmful vapors such as carbon monoxide from entering your home through potential cracks in chimney masonry. High heat or embers can damage chimney walls or touch surrounding combustible materials of the home and spark a chimney fire. When cracks form in the flue due to excessive heat, water damage, or wear and tear. Smoke and vapors can also enter the home through masonry cracks, potentially exposing you to carbon monoxide. An inspector can quickly detect and repair cracks in the flue liner. Our Chimney Inspection Worcester MA and surrounding areas. We perform all services related to chimney cleaning & maintenance. Call us at 508-960-7546.