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Basic Electrical SafetyPrecautions and Procedures:Safety is all about preventing accidents

Basic Electrical Safety

Precautions and Procedures:

Safety is all about preventing accidents. Personal injury typically occurs because safety precautions are either not learned, or they are not practiced. This safety manual is offering some basic safety procedures and precautions to help ensure your safety when servicing your appliances.

If you cannot operate basic tools, you should not attempt to maintain or repair any of your major appliances. Call an appliance repair technician if any repair or maintenance procedure is not understood. Keep a first aid kit near by. Be aware of and know how to use the contents of the first aid kit. It is also a good idea to have a fire extinguisher handy just in case of an emergency.

SAFETY PROCEDURES:

Safety precautions are relatively similar for all of the major appliances. Make sure to pay close attention to any and all safety cautions and warnings posted on the appliance being serviced. Understanding and adhering to these safety tips can greatly reduce the risk of personal injury.

Individual Safety Precautions:

Protecting yourself from injury and harm is absolutely imperative. We strongly suggest that before you begin to maintain, install or service any of your appliances that you strictly adhere to each of the following:

Always wear gloves. A sharp edge on an appliance can hurt and/or cut your hands.

Be sure to wear safety boots. You can cause serious injury to unprotected feet by dropping any heavy appliances or tools.

Refrain from wearing loose clothing. Loose clothes can get caught in an operating appliance.

Remember to remove any jewelry when servicing an appliance.

Wear safety glasses to guard your eyes from any dust or flying debris.

Make sure you use the correct tools and that they are clean and in good condition.

When does personal injury usually happen？

A．When a person does not refer to a safety manual.

B．When a person is not aware of safety precautions.

C．When a person tries to fix home appliances alone.

D．When a person doesn't have a first aid kit.

提问人：网友polarbear627 发布时间：2022-01-07

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更多“Basic Electrical SafetyPrecaut…”相关的问题

第1题

基本电节律（basic electrical rhythm)

基本电节律(basic electrical rhythm)

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第2题

The basic disadvantage of every electrical vehicle is that they cannot travel far before t

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A．Y

B．N

C．NG

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第3题

Basic emergency care for third degree electrical burn is to ______.A.flood the burned area

Basic emergency care for third degree electrical burn is to ______.

A.flood the burned area with warm water for two minutes

B.brush away the charred skin and wrap the burned area

C.cover the burned area with a clean cloth and transport the patient to a medical facility

D.apply ointment or spray to the burned area and wrap with a clean cloth

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第4题

Which description is correct about electrical synapse？

A、syncronizing neuron excitation.

B、The basic structure is ionic channel.

C、have a long latency.

D、permeable to all charged moleculars.

E、uni-directional signal transmission.

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第5题

Which description is correct about electrical synapse？

A、The basic structure is ionic channel.

B、have a long latency.

C、permeable to all charged moleculars.

D、uni-directional signal transmission.

E、syncronizing neuron excitation.

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第6题

Write down basic principles and applications of gas chromatography, high-performance liquid chromatography and capillary electrophoresis.

A、CE: separations of large organic species on the basis of their rate of migration through a medium under the effect of an electrical gradient, which is determined by the mass and charge of the species, the permeability of the supporting medium, and of course the magnitude of the electrical gradient. Hence species can often be separated on the basis of differences with regard to these characteristics. Better resolution than for similar HPLC separations can thus be obtained. Detection of the eluted components is typically achieved using detectors based on molecular spectrometry.

B、Gas chromatography: To provide the higher resolutions required by modern analyses, the use of long, small diameter capillary columns is the norm. Contemporary GC analysis of trace organic materials uses open tubular capillary columns where a liquid phase has been bound to the internal wall.

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第7题

SAF的补强性最高。

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第8题

Many deaths from home fires are the result of burns and panic, but most are caused by dead

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A．burns

B．fright

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第9题

若评价指标A对不确定因素F的敏感度系数为SAF，则下列表述中不正确的有（)。

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B. SAF<0时，表示项目评价指标a与不确定因素f同方向变化

C. saf>0时，表示项目评价指标A与不确定因素F反方向变化

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第10题

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