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Sewer maintenance vehicles are - difficult to maneuver At low concentrations, hydrogen sulfide smells like - Rotten Eggs which safety hazard in a collection system operations can be detected by an insturment? - Toxic Gases What must be checked first before entering a manhole? - Proper barricades or warning devices around manhole. When should field crews use signs and cones? - When over half the street is blocked. The different zones of traffic control include - buffer Elements of defensi...

Which of the following metals has the highest thermal conductivity? (a) carbon steel (b) stainless steel (c) aluminum - (c) The Ellingham diagram (a) is a plot of thermal conductivity against temperature, (b) shows the free energy of oxide formation against temperature. (c) shows the rate of oxidation of metals against temperature. - (b) True or False? A metal with a high negative free energy of oxide formation will generally require greater shielding from the atmosphere during welding...

1. Which is not a recommended method for surface cleaning of a part for liquid penetrant examination? a) Cleaning with organic solvents. b) Blasting with shot or dull sand. c) Cleaning with de-greasers. d) Use of de-scaling solutions. e) Ultrasonic cleaning methods. - b) Blasting with shot or dull sand. 2. Which of the following weld defects is most likely to be missed by radiography in a weld: a) Undercutting. b) Porosity. c) Slag inclusions. d) Cracking. e) Burn through . - d) Crack...

All operators travelling outside Ontario with vehicles having a gross vehicle weight (GVW) greater than 11,793 kilograms (kg) should register for the International Registration Plan (IRP) and International Fuel Tax Agreement (IFTA)? a. True b. False - a. True - It also includes operators travelling outside Ontario with more than three axles regardless of weight The National Safety Code (NSC) was developed to establish a comprehensive code of: a. Regulations that do not apply in Ontario b...

The CVOR system monitors an operator's record over a two-year period. a) True b) False - a) True Address changes for a corporation can be made at: a) Service Ontario b) A driver and vehicle license-issuing c) No need to make the change it is automatically made on CVOR d) Licensing administration and support office - b) A driver and vehicle license-issuing All levels of CVSA inspections performed by an officer anywhere in Canada will appear on a carrier abstract. a) True b) False c) ...

As a part of your orientation consider: a) Having new drivers work together with experienced drivers b) Developing a list of "Must always Do" as a part of training c) Using experienced driver's opinion during training d) Any of the above - d) Any of the above Only collisions that occur in the operator's vehicles should be reported to the operator: a) True b) False - b) False What is the legal requirement for an operator of commercial motor vehicle to have a safety management system?...

All drivers, vehicles (including those registered/ licensed outside of Ontario) and Roadways in Ontario fall under: a) The Highway Traffic Act (HTA) and its related regulations b) Motor vehicle Fitness certification regulations c) The Motor vehicle Transport Act d) All of the above - The Highway Traffic Act (HTA) and its related regulations National Safety code (NSC) was created to establish: a) Minimum performance standards for safe operations of a commercial vehicle b) Regulations that...

Which of the following is not correct: a) Copies of safety- standards certificates and annual inspection certificates issued for the vehicles must be retained b) It is necessary to keep all repair invoices within maintenance files c) Identification records for the vehicle including unit number, Year, make and VIN should be retained by the operator d) Inspection report should include the name of person who conducted each inspection and performed each maintenance or repair - b) It is necess...

The driver has a defense for driving with a minor defect listed on the schedule , but the operator can be charged a) Correct b) Wrong - a) Correct Normal daily inspection reports must be kept for: a) 6 months b) 12 months c) 2 years d) Indefinite time period - a) 6 months Which of the following vehicles require both Annual & Semi- annual inspections: a) Trucks, buses and trailer b) Buses and school- purposes vehicles c) Buses, accessible vehicles and school- purpose vehicles d) ...

Which of the following vehicles is not exempt from daily inspection: a) School purpose vehicles and buses being used for the transportation of six or more children or adults with disabilities b) A truck with a combined registered gross weight and actual weight of 4500kg or less, whether towing a trailer or not c) A commercial motor vehicle that is being road-tested for the purpose of repairs within 30kms of a facility where the vehicle is being repaired by a certified technician d) A hist...

A speed limiter is an electronic device that is installed in heavy trucks, and caps the speed at a maximum of 105 km/h a) True b) False - a) True In Ontario, there are no legal requirements under the Highway Traffic Act to develop or maintain a safety program for your business. a) True b) False - a) True A safety program addresses : a) Speed limits, seat-belt use, drug and alcohol use, defensive driving, fatigue management, load security, and fuelling b) Policies indicating that drive...

The CVOR system monitors an operator's record over a two-year period. a) True b) False - a) True Address changes for a corporation can be made at: a) Service Ontario b) A driver and vehicle license-issuing c) No need to make the change it is automatically made on CVOR d) Licensing administration and support office - b) A driver and vehicle license-issuing All levels of CVSA inspections performed by an officer anywhere in Canada will appear on a carrier abstract. a) True b) False c) ...

The CVOR system tracks the on-road safety performance of operators of: a) Trucks that have a gross weight or registered gross weight over 4500kg(9920lb) b) Tow trucks , regardless of registered gross weight or actual weight c) Buses that have a designed seating capacity of 10 or more passengers d) All of the above - d) All of the above Which commercial vehicles do not require CVOR? a) Plated in Ontario b) Plated in US c) Plated in any province in Canada besides Ontario d) Plated in Mexi...

The curriculum as planned refers to - The explicit document also described as the "blueprint" for teaching A narrow description of the "curriculum" as a concept entails a - List of contents to be learnt A broad definition of the "curriculum" - Would acknowledge both intended and unintended learning, and the influence of the contexts on the applied curriculum "The term "covert" is intended to convey the idea of teaching that is implicit, but deliberate on the part of the teacher i...

The nurse is performing an admission assessment of a new client. When assessing potential cultural influences on the client's care, the nurse should address what domains? Select all that apply. - -Decision-making processes -Nutrition -Communication -Expressions of pain The nurse has observed that a client who identifies as a Mormon has drunk the coffee that was on the breakfast tray. How should the nurse best interpret this observation? - The client's personal religious practices may ...

If a spot of latex paint on wood remove it by - Scraping with a knife Natural shellac is derived from secretions of - Lac insects The proper way to treat stains caused by rusted nail heads is to - Sand, countersink nail, prime , fill and finish with two coats The liquid portion of paint - vehicle Which is the preferred primer for knots in wood - Shellac Best undercoat for new wood casing - Enamel When should you apply a seaming roller - Immediately Which improves the opacity of paint - B...

Lacquer cannot be used over - - Water based paint -Oil Paint -Enamels How do you prepare new wood for painting if the has weep and pitch - Sealing How much will #417 spray tip cover if you spray 12" from the face of the wall ? - 8" fan width What is the square footage of a gable 12ft wide by 6 ft high - Formula to find triangles A= (bxh) / 2 . (12ft x 6ft ) /2 = 36 sqft What is the surface area of 6 columns, each of which measures 20ft high, and have a circumference of 3 ft - One co...

Name the bones of the skull - Parietal x 2, Frontal, Sphenoid, ethmoid, Occipital, temporal x 2 What injury would cause Racoon eyes? - Basal skull fx, Frontal fx What are signs of a basal skull fx? - Frontal - racoon eyes, Middle Fossa - CSF leak, Posterior - battle signs What are diffuse intracranial Injuries? - Concussion, shear injury, DAI, Anoxic brain injury What are focal intracranial Injuries - Contusion, Epidural, Subdural, Intraparenchymal - Focal meaning in one place. What sympt...

A contusion is a type of a - Bruise Which of the following displays a percentage of a whole - Pie Chart An injury Severity score (ISS) of 84 indicates a - miscalculation. 75 is the highest Localized pain and swelling heat and redness are symptoms of - Inflamation What is the Severity score range? - 1-75 where is the temporal lobe located? - Cerebrum which of the procedures involve the abdomen - Diagnostic Peratinal levage trimalleolar FX are injuries of ? - Ankle Which of the following i...

Which access control mechanism provides the owner of an object the opportunity to determine the access control permissions for other subjects? a. Mandatory b. Role-based c. Discretionary d. Token-based - Discretionary The elements UDI and CDI are associated with which access control model? a. Mandatory access control b. Clark-Wilson c. Biba integrity d. Bell-LaPadula confidentiality - Clark-Wilson The concept of separating elements of a system to prevent inadvertent information sharin...