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BASIC WELDING SAFETY TEST LATEST TEST |
ALL QUESTIONS AND CORRECT ANSWERS |
GRADED A+ | VERIFIED ANSWERS | JUST
RELEASED
Which of the following factors do not promote safety in the shop? a. staying healthy b. becoming well trained c. having a safe attitude d. engaging in games e. wearing correct PPE ------CORRECT ANSWER---------------d. engaging in games Which of the following should be stored in an approved steel container? a. paint b. oil c. cleaning chemicals d. gasoline/fuels e. all of these ------CORRECT ANSWER---------------e. all of these Which of the following is not recommended to be worn when resistance welding? a. comfortable clothing and open pockets b. eye protection c. cut-proof gloves d. hat or cap e. #10 shaded lens ------CORRECT ANSWER---------------a. comfortable clothing and open pockets ____________ should be used to light an oxy/fuel gas flame. a. a wooden match
b. a butane lighter c. another torch d. a spark lighter e. an electric ar ------CORRECT ANSWER---------------d. a spark lighter Fire extinguishers and blankets should be mounted on a surface that is painted ________. a. orange b. black and yellow stripes c. yellow d. red e. b and d ------CORRECT ANSWER---------------d. red Which of the following are dangerous light rays developed when arc welding? a. incandescent, strobe b. solar, infrared c. ultraviolet, infrared d. infrared, incandescent e. gaseous, incandescent ------CORRECT ANSWER---------------c. ultraviolet, infrared Which of the following is not true when arc welding? a. never weld on a dry floor b. never weld while lying down on a non-insulated surface c. never make repairs to welding equipment d. never make adjustments or repairs to the wire feed e. make safety inspections with the power off ------CORRECT ANSWER---- -----------b. never weld while lying down on a non-insulated surface Acetylene gas must never be used above _____ p.s.i. a. 5
_____ is a recommended material for protective clothing for welding or cutting A) nylon B) polyester C) leather D) asbestos ------CORRECT ANSWER---------------C Which of the following is an appropriate type of face and eye protection for resistance welding A) lightly tinted welding goggles B) welding helmet with a #6 filter lens C) welding helmet with a #10 filter lens D) welding helmet with a #14 filter lens ------CORRECT ANSWER------------- --C Which of the following factors do not promote safety in the shop... A) staying heathly in the mind and body B) becoming well trianed in the required job or task C) having a good attitude towards safety abd safety and rules D) thinking about pleasant things to pass tge time ------CORRECT ANSWER---------------D Which of the following safety practices (are) recommended when working around electricity A) let only trained tech. Do repairs on electrical equipment B) always check for loose connections and worn insulation with the power off C) assume all electricity is dangerous D) voltages of 220 volts or more should be clearly marked as dangerous E) all of the above ------CORRECT ANSWER---------------E
Its recommended that ____ be worn while resistance welding A) eye protection B) pants without cuffs C) a cap D) all of the above ------CORRECT ANSWER---------------D ___ must be stored in an approved steel cabinet A) gas cylinders B) cleaning chemicals C) welding rods D) leathers ------CORRECT ANSWER---------------B ___ should be used to light ab oxyfuel gas flame A) a wooden match B) a book match C) a spark lighter D) another torch E) an electric arc ------CORRECT ANSWER---------------C Gas cylinders should be _____ A) stored in an upright position B) always moved with a safety cap in place C) fasten woth chains or steel bands D) all of the above ------CORRECT ANSWER---------------D Which of the following metals may create toxic or deadly fumes when welded? A) Beryllium B) lead C)cadmium D) all of the above ------CORRECT ANSWER---------------D
A) lack of general ventilation B) confined area C) wetness D) Electrode type ------CORRECT ANSWER---------------C Jigs and fixtures are used to ____ A) position parts of a weldment B) prevebt warpage C) prevent or reduce bending D) all of the above ------CORRECT ANSWER---------------D A well-designed ventilation system ____ A) supplies clean air and oxygen the workers B) keeps gasses and fumes to a minimum C) he eats the replacement air during cold weather D) all of the above ------CORRECT ANSWER---------------D True or false section ------CORRECT ANSWER--------------- It is possible to receive a burn similar to sunburn while arc welding ------ CORRECT ANSWER---------------True Some companies require their workers to wear a back brace or support when lifting anything ------CORRECT ANSWER---------------True Housekeeping is considered an important factor in shop safety ------ CORRECT ANSWER---------------True
A high-pressure shielding gas cylinder can be moved by slightly tipping tge cylinder and rolling it on its edge ------CORRECT ANSWER---------------True Well design shops have low ceilings to improve ventilation and air flow ------ CORRECT ANSWER---------------False When welding on metal that may admit toxic fumes, you must wear an air- supplied breathing apparatus ------CORRECT ANSWER---------------True Heat stroke is characterized by heavy sweating ------CORRECT ANSWER- --------------False The AWS suggest that a label be placed on all major arc welding equipment in order to point out the hazards of arc welding ------CORRECT ANSWER---------------True Pliers or tongs should be used to pick up metal in the weld shop ------ CORRECT ANSWER---------------True Flame- retardant-treated cotton gloves are recommended for use in welding or cutting ------CORRECT ANSWER---------------False Whenever the torch is not in a welder's hand, it should be turned off ------ CORRECT ANSWER---------------True
When the Oxyfuel gas station is shut down, the gases should be bled from the cylinder outlet to the torch tip ------CORRECT ANSWER---------------True Trousers with narrow cuffs are preferred for welding or cutting ------ CORRECT ANSWER---------------False Corners or stairway is that stick out into the shop are always painted bright orange or red for visibility ------CORRECT ANSWER---------------True Arc welding safety inspections should be made with power on ------ CORRECT ANSWER---------------False Matches can be safely carried in trouser pockets during resistance welding ------CORRECT ANSWER---------------False You must wear approved eye protection for all grinding operations ------ CORRECT ANSWER---------------True When cutting a length of metal from a length in company stock, always cut from the end that is painted with an identification color ------CORRECT ANSWER---------------False Complete each statement ------CORRECT ANSWER---------------
Toxic fumes should always be picked up before they reach the welders eyes nose or? ------CORRECT ANSWER---------------mouth Four arc cutting, it is always necessary to clear the area of combustible materials and post a(n) ------CORRECT ANSWER---------------Firewatch Ultraviolet and ______ rays are the only harmful rays emitted while arc welding ------CORRECT ANSWER---------------Infrared Acetylene gas must never be used at a gauge pressure above ------ CORRECT ANSWER---------------15 psi Metal that has been welded and left somewhere to cool should be marked ____ so nobody is burned by touching it ------CORRECT ANSWER----------- ----hot It is possible to receive a burn similar to a sunburn while arc welding. ------ CORRECT ANSWER---------------True Some companies require their workers to wear a leg brace or leg supports when lifting anything. ------CORRECT ANSWER---------------False The normal psi that we will use will be acetylene 10 psi and oxygen 10 psi. ------CORRECT ANSWER---------------False
Leather gloves are recommended for use in welding or cutting. ------ CORRECT ANSWER---------------True Whenever the torch is not in your hand it should be held by your friend. -----
- CORRECT ANSWER---------------False The AWS suggests that a hazard sticker be attached to major oxy/fuel welding equipment. ------CORRECT ANSWER---------------True It is recommended that the welding operator wear a cotton shirt, a hat or cap, and safety glasses. ------CORRECT ANSWER---------------True Participating in horseplay in the shop is a sign of intelligence. ------ CORRECT ANSWER---------------False To prevent back injuries, the back should be kept straight and the object lifted with the leg muscles. ------CORRECT ANSWER---------------True A pressure regulator is "off" when the adjusting screw is turned on. ------ CORRECT ANSWER---------------False Grinders and wire wheels are hazardous machines and safety glasses are required when using them. ------CORRECT ANSWER---------------True
While resistance welding, it may be necessary to stand on an insulated platform, especially if moisture is present. ------CORRECT ANSWER--------- ------True High pressure shielding gas cylinders should be fastened securely to a wall or column when empty or stored. ------CORRECT ANSWER--------------- True When oxy/fuel gas cutting, it is recommended that the area be cleared of combustible materials, and a firewatch be posted. ------CORRECT ANSWER---------------True When the oxy/fuel gas station is shut down, the gases should be bled from the cylinder outlet to the torch tip. ------CORRECT ANSWER--------------- True Trousers without cuffs are the preferred outfit for welding or cutting. ------ CORRECT ANSWER---------------True Corners or stairways that stick out into the shop should be marked with black and red stripes. ------CORRECT ANSWER---------------False Only trained electrician should work on repairs to electrical equipment. ------ CORRECT ANSWER---------------True
Cylinders must have the safety cap over the valve when being moved by hand. ------CORRECT ANSWER---------------True Empty or unused cylinders should be stored in a special room or cage. -----
- CORRECT ANSWER---------------True Love, worry, illness, and hate can all cause a job or task to become more difficult or dangerous. ------CORRECT ANSWER---------------True Knowing location of fire emergency equipment is important while welding. -- ----CORRECT ANSWER---------------True When inserting a new tip in an oxy/fuel set-up, handtighten, but never use a wrench. ------CORRECT ANSWER---------------True It is not a good practice to ________ when lifting. a. keep your back straight b. lift with the arm muscles c. wear a back brace d. lift over 35 pounds by yourself e. none of these ------CORRECT ANSWER---------------b. lift with the arm muscles Which refers to using a device that makes the equipment inoperable while being worked on? ------CORRECT ANSWER---------------lockout
What is the bright light created between the electrode and base metal when welding? ------CORRECT ANSWER---------------arc Which describes how electrical connections should be kept? ------ CORRECT ANSWER---------------tight, clean and dry A welding instructor reminds students to keep the work area, equipment and clothing dry. Why would an instructor remind students of this? ------ CORRECT ANSWER---------------even a slight amount of moisture can conduct enough electricity to cause a severe shock
. The process of welding creates electric and magnetic fields around welding equipment that may _____. ------CORRECT ANSWER--------------- interfere with medical equipment, such as pacemakers An employee is starting a new job at a welding shop and is anxious to use all of the equipment. When can the employee use the equipment? ------ CORRECT ANSWER---------------after being properly trained A supervisor is giving a presentation on safety and reminds employees to keep the area clear of flammable materials and use shielding as needed. The supervisor is providing a hazard guideline for _____. ------CORRECT ANSWER---------------combustion A welder is using non-flammable shielding to protect others in the work area as well as using the correct shade of filter lens. What hazard is the
Which must be worn to protect from sparks and arc rays? ------CORRECT ANSWER---------------welding helmet with a correctly shaded lens What should be worn when chipping or grinding because it will provide protection from slag or metal? ------CORRECT ANSWER---------------face shield An employee is working around chemicals. Which is one type of PPE the employee should be wearing? ------CORRECT ANSWER---------------safety glasses without vents An employee is working around toxic fumes and gases. Which PPE should the employee wear? ------CORRECT ANSWER---------------respirator What agency outlines the requirements for eye protection for workers? ------ CORRECT ANSWER---------------Occupational Safety and Health Administration Electromagnetic energy that is given off by an arc or flame when welding is referred to as _____. ------CORRECT ANSWER---------------radiant energy Which indicates how much light is allowed through the filter lens? ------ CORRECT ANSWER---------------shade number A welding helmet lens shade should be selected according to _____. ------ CORRECT ANSWER---------------the lens manufacturer's selection chart
Frayed or exposed power cables should not be used because they _____. - -----CORRECT ANSWER---------------present an electrocution hazard What should be used to clean welding cables? ------CORRECT ANSWER-- -------------clean, dry rags Which PPE should be used when welding in an enclosed space with possible inefficient ventilation? ------CORRECT ANSWER--------------- respirator Before leaving the oxyfuel cutting work area, the operator should ensure that cylinder valves are _____. ------CORRECT ANSWER---------------closed and pressure is relieved from the hoses What is the minimum filter lens for goggles or a face shield that is worn when oxyfuel cutting? ------CORRECT ANSWER---------------No. 5 Which of the following is personal protective clothing or equipment that would be worn while oxyfuel cutting? ------CORRECT ANSWER--------------- leather gloves with gauntlets When oxyfuel cutting, what is used to protect nearby areas from showering sparks created by higher oxygen pressure? ------CORRECT ANSWER------- --------shielding screens
