Fire-retardant wood is treated with: quizlet
WebStudy with Quizlet and memorize flashcards containing terms like 1.In terms of fire … WebLearning tools & flashcards, for free Quizlet
Fire-retardant wood is treated with: quizlet
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WebTerms in this set (120) disadvantages of wood as construction material: 1. never dimensionally true. 2. weather conditions change size and shape. 3. does not shrink or swell uniformly. 4. defects, insect damage, warping, knots, splits. 5. strength varies with age, species, grade, growth rate of tree. 6. strength changes over time after placed. WebBuilding department inspectors are usually sworn (uniformed) personnel. () false. How are laminated members created? () Joining small, flat strips of wood together with glue. Which of the following is a purpose of permits? () To ensure that …
WebBased on ASTM E136 test, fire-retardant-treated (FRT) wood is a noncombustible … Webshal be of wood construction with protective fire-resistant materials and one-hour fire-resistive throughout, except that permanent non-bearing partitions may use fire-retardant treated wood within the framing assembly with one-hour resistivity Type IIII shall be of masonry and wood construction.
WebStudy with Quizlet and memorize flashcards containing terms like What is the traditional symbol for a Class D fire extinguisher?, What is a shove knife most frequently used on?, How soon after a call should a critical incident stress debriefing be done? and more. ... Fire retardant wood is treated with_____. Mineral salts. Name the three common ... WebAn opening in a wood framed roof system may be framed with a a single header and single trimmer joists provided the header joist is located a maximum of _____ from the trimmer joist bearing. 3 feet R802.9 ... Other Quizlet sets. CRIM - EXAM 2 CH 4-6. 78 terms. dypdyp247.
WebIn buildings of Type III and IV construction, under what condition is fire-retardanttreated wood framing permitted within an exterior wall assembly? A. the wall has a 2-hour rating or less 5. Where supporting floor loads, solid sawn wood columns of Type IV construction shall be of what minimal size? D. 8" x 8 " 6.
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