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parts of a ladder - ✔✔chucks, rungs, beams, halyard, fly, bed, tip, feet
gusset plates
combo nozzel- describe stream and parts - ✔✔a straight stream< right to
fight left to fog hold it out in front, pistol grip (never use) bale always open
slowly to maintained stable water pressure creating an water shock is no
good
TYPE 1: FIRE RESISTIVE - ✔✔Provides highest level of protection from
fire development and spread as well as collapse. Reinforced concrete,
precast, concrete, and protected steel frame construction meet the criteria
for
Type 2 (Non-Combustible or Limited Combustible) - ✔✔Newer buildings
with tilt-slab or reinforced masonry walls and a metal roof -stripmalls-
5 major constuction classification - ✔✔type 1- fire resisted metal,concrete
walls steel.
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©JOSHCLAY 2024/2025. YEAR PUBLISHED 2024.
, type 2- non-combustible constructed by materials that will not contribute to
fire development or spreed. made up of missonarry slab walls and metal
roofs and cement aka stip malls.
type 3- ordinary construction interior walls columns,beams,floors,and roofs,
are completely or partially constructed by wood
type 4- heavy timber large dimensional lumber or laminated wood
type 5- wood frame the exterior load bearing walls are composed of entirely
wood
types of roofs main ones at least - ✔✔flat, pitched and arched
life safety rope should be used to - ✔✔rescue victims
natural fiber ropes are..... - ✔✔only permitted use for utility applications.
bonus- made from plant fibers, prone to mildew and mold. deteriorates
when exposed to chemicals and burns when in contact with embers or
open flame
Which type of rope construction is used for life safety ropes -
✔✔kernmantle
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©JOSHCLAY 2024/2025. YEAR PUBLISHED 2024.