Gas fitting Study guides, Class notes & Summaries

NCLE Practical Exam Which Curve is the Flattest? A) 7.5 mm B) 44.75 D C) 7.6 mm D) 45.50 D - 7.6 mm Inflammation of the Eyelids is Called: A) Palpebritis B) Keratitis C) Conjunctivitis D) Blepharitis - Blepharitis The Base Curve of a Rigid Lens was Ordered at 7.75 mm but Received at 7.85 mm. The Lens is _______ than ordered. A) 0.50 D Flatter B) 0.50 D Steeper C) 1.00 Flatter D) 1.00 Steeper - 0.50 D Flatter The Fairness To Contact...

Gas Technician G2 Exam (Latest 2024/ 2025) Questions and Verified Answers| 100% Correct| Grade A Q: Posts protecting piping and tubing entering a building from vehicular damage shall be? a. clearly marked and identified with yellow paint b. Be spaced not more than 48" apart c. Buried not less than 36" below grade d. Made from 6x6 pressure treated wood Answer: Buried not less than 36" below grade (6.16.15) Q: The equivalent length of a 2 1/2 NPS forged tee is? a. 9.25' ...

Exam 1 Practice Questions and Answers (gas fitting)

NCLE 2024 Exam Questions with Correct Answers which of the following is not important to document in medical records for contact lens patients? - Answer-location at which the patient was originally taught insertion and removal which of the following will not increase the movement of a tight fitting rigid gas permeable lens? - Answer-enlarge the posterior optic zone After building up her wearing time, Jennifer returned for an afternoon recheck after eight hours of lens wear. The lenses mov...

Red Seal Exam Practice - 2 What does 3F designate on a welding specification sheet? a) flat fillet weld position b) horizontal fillet weld position c) vertical fillet weld position d) overhead weld position - c) vertical fillet weld position With the scale of a drawing at 1:5, what is the length of line on the drawing for a plate length of 150 cm (59")? a) 5 cm (2") b) 15 cm (6") c) 30 cm (12") d) 75 cm (30") - c) 30 cm (12") How many millimeters is equivalent in leng...

Class D license is for anyone driving a vehicle or combined set of vehicles in this weight range _____, as long as they are not carrying hazardous materials - ANSWER-10,001-26,001 pounds A Class D license allows for a driver-for-fire to drive any vehicle fitting into the Class __ requirements - ANSWER-E you must be ____ years old to receive a class D license - ANSWER-17 the maximum width for all vehicles except buses is ___ - ANSWER-8 feet the maximum width for buses is ____ - ANSWER...

Gas fitting Exam Questions and Correct Answers

JOURNEYMAN PLUMBING QUESTIONS AND ANSWERS Travel - answer - The Distance from the initial offset to the second fitting Advance - answer - Distance parallel to the pipes between the offset fittings Offset - answer - Distance the pipe is offset from original position to new position Rolling offsets formula - answer - Travel = Rise x 2 = Spread x 2 What are the three ways water is present? - answer - Solid - Ice Liquid - Water Gas - Steam Pressure formula? - answer - Pressure= H...

T/F: Refining iron-ore requires extreme heat and a reducing agent to draw oxygen out of the iron-ore. This reducing agent, called coke, is a grayish-black substance composed mostly of carbon. correct answer: True GIVEN: Lead-and-oakum joints are strong. Plumbers make these joints by pouring molten lead over oakum fiber to form a watertight seal. This fiber is a caulking material of old hemp rope or jute fibers that have been treated with tar or a tar-like derivative. QUESTION: What ans...

Gas fitting Exam Questions and Correct Answers