Mass oil burner / NFPA 31 & NORA Exam Questions & Answers(RATED A+)

What is an oil safety valve required - ANSWER-On existing installations when a burner, boiler, furnace or tank is replaced When must you install a draft regulator - ANSWER-When not exempted by the manufacturer As of January 1 2014, max safety timing for an oil burner safety switch must be no more than - ANSWER-15 seconds What type of boiler must be equipped with low water cut off - ANSWER-Water boilers over 400,000 BTU, all steam boiler What device must be equipped with air proving switch - ANSWER-A draft inducer New burner controls must be - ANSWER-Interrupted ignition Hot water boilers need low water cut off if over - ANSWER-500,000 BTU How far must continuous concrete slab extend beyond tank perimeter - ANSWER-8 inches Can I use any form other than form 1 or form 1A - ANSWER-No, only form 1 and 1A are approved by state fire Marshall What must I do if I have a oil tank larger than 10,000 gallons - ANSWER-You must apply for, and obtain both a permit and license from the local town or city for the use of the tank What license are acceptable for installing an oil burner or oil tank - ANSWER-M.G.L c. 148, & 10D, and applicable provisions of St. 1964, C. 680 allows for only the holder of certificate of competency to install oil burner equipment and sign form 1A Do I need to pull a permit when replacing an oil line or installing an osv - ANSWER-Yes. Any alteration of oil burner install requires a permit be pulled under CMR 1.00 using form 1 only