What is Realistic Fiction. Materials: Several fiction titles from realistic and fantasy genre. Vocabulary: Fiction, realistic, fantasy. Motivation: Engage studentsâ attention by asking the following questions:
Heat number. An example of a heat number on a plate. A heat number is an identification coupon number that is stamped on a material plate after it is removed from the ladle and rolled at a steel mill. Industry quality standards require materials to be tested at the manufacturer and the results of these tests be submitted through a report, also called a Mill Sheet, Mill Certificate or Mill Test Certificate (MTC).
I hope this will help others: Furnace = Lennox Whisper Heat = G20 Series Q3-4E-100-1 (100,000 BTU) Ignition Control = Robertshaw SP735L / (Lennox 18G9101 obsolete) = now Robertshaw/Honeywell SP735L. Gas Valve = Robertshaw (7100 DER-S7C 1/2in - 1/2out obsolete) = now Robershaw 720 Series = 7200 IPER-S7C 1/2in - 3/4out.