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PART I GENERAL
1.1 Scope of Work
A. The work required includes furnishing and installing bullet resisting
Teller Window Assemblies of the sizes and quantities indicated.
B. The bullet resistant teller window assemblies must be Underwriters Laboratories
listed and bear a U.L. Label for the
ballistic
threat level as defined by the standard of Safety U.L. 752 bullet
resistant equipment.
NOTE to the specifier: If the window must have a higher ballistic rating than those
tested by U.L., then use this working: "The bullet resistant teller window assemblies
shall be manufactured to resist the (insert weapon, ammo type and
number of shots it must resist)
."
1.2 Approval Drawings
A. Manufacturer shall provide owner with drawings that sufficiently indicate sizes,
details and installation procedures of the bullet resistant teller window
assemblies required. These drawings will be submitted to the owner within five
(5) working days.
PART II PRODUCTS
2.1 Bullet Resistant Window Framing
A. Materials - All bullet resistant frames will be manufactured from Balistex(R) 38P
bullet resistant steel in accordance with UL® 752. (For higher ballistic levels, delete UL® 752 and
add: "The manufacturers independently tested assemblies to resist the
specified ballistic level.")
B. Construction -
1. The window framing shall be framing type SRFT is
manufactured by NATIONAL BULLET PROOF, INC., 1-800- 323-2649, or equal.
2. The framing shall be welded and include all accessories and be U.L.
Listed MPSA.
3. The frames shall be mitered corners for a neat and tight seam after
assembly.
4. Finish of the frames shall be prime painted. (Option: stainless
steel)
5. Manufacturer shall provide anchoring preparation as required for a
proper installation.
2.2 Bullet Resistant Deal Trays
A. Materials - The deal tray for the bullet resistant teller windows will be
manufactured of Balistex(R) stainless steel in accordance with U.L. 752.
B. Construction -
1. The deal trays will be provided as indicated on
the approved drawings.
2. Each teller window will be provided with ________
deal tray(s) for each teller window unit.
3. Each deal tray will be of the appropriate design, material and
tolerances as required to maintain the protection level MPSA as tested by
Underwriters Laboratories.
4. (Optional) The deal tray shall include a 6-1/2" ledge on the
exterior (and/or interior) side of the window. The ledge shall be
stainless steel and be part of the deal tray system.
2.3 Bullet Resisting Glazing
A. Materials - The bullet resistant glazing shall be U.L. Listed for the ____
ballistic threat level and consist of laminated glass with polyvinyl interlayer
______" thick or equal.
PART III EXECUTION
3.1 Site Work - The installer of the bullet resistant teller window assemblies will
be responsible to assemble the framing, anchor deal trays and framing to surrounding
wall (to be built by buyer) and install the bullet resistant glass for a
complete installation. |
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