Thursday, January 10, 2019

Health and safety at the construction site. What clothes and protective equipment are necessary



The safety guard at the construction site is its manager. However, the equipment is bought by the owner of a construction company. He needs to dress employees in clothes that ensure comfortable and safe work and provide them with protective equipment adequate to the tasks assigned.

The Labor Code requires the use of appropriate equipment and protective clothing by construction workers. The obligation rests with the employer when, during work, the employees are exposed to the risk of losing health or life, and when the clothes owned by the workers are exposed to destruction or damage. You can also give employees an equivalent for these purposes.

Protective clothing and footwear well chosen

Construction workers should be dressed in comfortable pants with long legs. The so-called dungarees are the best in this case.They should be sewn from a tear-resistant material that is also breathable. They are mainly made of cotton with a minimum weight of 180 g / m2, and those stronger from a blend of cotton and polyester (weight 267 g / m2). The pockets are important - for the phone, measure, pen. Leather belts with pockets and holsters are better to wear. In many models of work trousers, the areas most susceptible to abrasion are wisely reinforced with plastic inserts or a thicker layer of material. A good choice is also pants with pockets on the knees, in which you can put foam or foam-gel pads, useful when working on the knees. Other pants are designed for summer work (for example with detachable trouser legs), and others in the winter. The latter are insulated and waterproof. When it comes to working footwear, here the non-slip sole and the anti-puncture insole are important, protecting the foot when the nail or other sharp object is inadvertently applied. Where very dirty work is carried out (spray painting, spraying) or when removing cement-asbestos panels from roofs, flushin coveralls should be used.

For the majority of work on the construction site, shoes are sufficient for the ankle, but where it may be dislodged or twisted, shoes should be put on the ankle.

Gloves - safe gripping

They are to provide a firmer grip and also protect hands against injury, abrasion, burns. The cheapest - with a rubberized grip part to improve the comfort of work. Those with buffalo or artificial leather will also protect the skin of hands against injuries or electric shock. There are also warm, working winter gloves. Cotton-polyester gloves are very popular. The gripping part is coated with latex or nitrile, i.e. a flexible material resistant to gasoline, diesel oils, paraffin, grease and solvents. The latex is rugged and guarantees a firm grip, the nitrile has more flexibility and allows for more precise manipulation of various objects or devices. The workers should wear special anti-vibration gloves to work with devices producing strong vibrations (diesel compactors, pneumatic hammers). These are artificial leather gloves with special SBR rubber cushions.

Safety glasses - eyes are well protected

It is assumed to cut or grind hard materials, which is often accompanied by a sparks cascade. They also protect eyes from dust, chips, metal filings, sticky or corrosive liquids. Special, darkening glasses or masks are mandatory during welding. It is important that the glasses have glass also on the sides of the face. For grinding, forging and sawing we should choose glasses from the hardest material possible. Usually it is a strong polycarbonate. The sale includes glasses with adjustable temples, as well as with tinted windows. There are also sunglasses on elastic, or working goggles. Their advantage is that they tightly adhere to the face and do not let dust or irritating fumes escape. Instead of glasses, plastic sprays are used. They are worn over the head like a hat or headband. Some have a peak.

Protective masks - effective protection of the respiratory tract

There are three basic types of protective masks. The first one is dust masks designed for work requiring little physical effort.They are used for small works causing dusting, and it is assumed so as not to inhale unpleasant smells or in excess of harmful ones. Dust masks for work requiring more physical exertion are equipped with one or two valves to facilitate breathing. To work with toxic products - the vapors of varnishes, vapors and dust generated during cutting plywood, OSB boards, laminates - special masks are necessary, tighter, often covering the whole face. They are closer to gas masks than cheap anti-dust masks.

Kneepads - important covers

Knee pads are necessary for work carried out on knees. They protect the knees against painful prints and abrasions. Knee pads are made of a plastic casing filled with soft foam on the inside. Sometimes, a gel-air pillow adjusts itself to the shape of the knee under the plastic. The knees are held thanks to adjustable straps or elastic bands. Plastic covers are often rubberized so that the knees do not slip on smooth surfaces.

Helmets and earmuffs - protection of the head and ears

On the construction site, helmets are made of strong plastic and protect against head injuries. To fit them well into the head inside they have a plastic strap with adjustable circumference.

When working with devices producing large noise, ear muffs are necessary. You can replace grinders and concrete saws, demolition hammers and pile drivers. Ear muffs look like headphones without a cable. An alternative to them are rubber stoppers plugged into the ears.

Roofing harness

This equipment for contractors working at heights. The harness is placed on the arms and legs, and the rope is attached to a strongly anchored element. In the event of loss of balance or slipping, the contractor will not commission you to the ground, but will hang on the line.