9512 EVERGREEN WAY 2018-01-02 MF Import

. ELEVATORS WITH SPRINKLERS �• 2. 2-Story - no fire alarm: no recall (a) Pu[ smoke detector in machine room. (b) Put bell next to main floor elevar.or. � (c)� Put sign (1-inch letters) at bell co say "ELEVATOR S`fOKE DETECTOR". 3-Story d Up - no fire alarm: (has recall) . . (a) Put smoke detector in machine room and in every elevator lobby on each floor. (b) Put bell next to elevator doot on recall flcor. . . (c) Put sign (1-inch letters) at bell to say "ELEVATOR S`fOKE DETECTOR". . 3. Spr k�{,�gads are not required at the top of shafts in hydraulic �� ele��drs. • � 4. k'nen sprinkler heads are installed at the top of the shaft, they shall be connecte'd to the same piping as the machine room. (\'o smoke or heat aill be required at the top of the shaft.) 5. When a shut-off valve, with built-in tamper vires, is used, it � is accep[able for [he shunt to trip off when the valve is almost fully open. (Rationale is that it is almosc impossible to get a valve that vorks from the closed position aad the amount of vater discharged prior to the shunt activation is minimal.) 6. Elevator key switches in high-rise and shut-off valves in low-rise shall have a permanently attached sign in 1/4-inch letters that says "ELEVATOR POWER DISCONNECT AND AUTOMATIC SPRINKLER ACTIVATION".