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1850.1 |
Bertha HV Accordion - Blade 3 (HVHZ) Drawing# 11-191 |
Extruded aluminum blades folded together thru knuckles and retained by tracks to provide hurricane protection. |
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large missile. Max span is 13'-0" for 40 p.s.f ASD negative load for the HV3 blade w/o window blade, 5'-6" for 110 p.s.f. ASD load for HV3 blade w/o window blade and 9'-6" for 62 p.s.f. for HV3 blade w/ window blade working in unison. See sheet 5 of installation drawings for other spans and ASD pressures. Maximum span for HV3 blade w/o window blade for installation into metal stud walls is 84", for maximum ASD pressure rating of +72.0,-72.5 p.s.f. |
Installation Instructions FL1850_R7_II_ASSA drwg 11-191.pdf Verified By: American Test Lab of South Florida, Inc. Created by Independent Third Party: Yes Evaluation Reports FL1850_R7_AE_ASSA Product Evaluation report drwg 11-191.pdf Created by Independent Third Party: Yes |
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1850.2 |
Bertha HV Accordion Shutter (Combo) - HVHZ - Drawing#11-195 |
Extruded aluminum interlocking blades retained by tracks (top and bottom) for storm protection |
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large Missile Level. Max. span is 13'-2" for 30 p.s.f positive ASD load w/o window blade, 16'-0" for 30 p.s.f. negative ASD load for HV1 blade w/o window blade for conditions indicated on schedule #1, sheet 12, and 12'-3" p.s.f. positive ASD load for blade w/o window blade and 15'-5" for 30 p.s.f load for HV2 blade w/o window blade. See sheets number 12,25,28 and 28A of installation drawings for other spans and pressures. |
Installation Instructions FL1850_R7_II_ASSA_DRWG 11-195.pdf Verified By: American Test Lab of South Florida, Inc. Created by Independent Third Party: Yes Evaluation Reports FL1850_R7_AE_ASSA_Product evaluation report drwg 11-195.pdf Created by Independent Third Party: Yes |
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1850.3 |
Bertha HV Accordion Shutter - Blade 1 Only (HVHZ) - Drwg# 11-193 |
Extruded aluminum interlocking blades retained by tracks (top and bottom) for storm protection |
Limits of Use Approved for use in HVHZ: Yes Approved for use outside HVHZ: Yes Impact Resistant: Yes Design Pressure: N/A Other: Large missile. Max. span is 16’-0” and 14’-9” for 30 p.s.f. ASD negative load depending on centermates and locking rod configuration for the HV1 blade, 8'-0” for +64, -72 p.s.f. load for HV blade for Keystone mountings 7'-0” for +75, -75 p.s.f. for metals stud mountings and 8’-0” for 110 p.s.f. for HV1 and HV1A working in unison. See sheets 7, 11 and 20 respectively of installation drawings for other spans and pressures. |
Installation Instructions FL1850_R7_II_ASSA drwg 11-193.pdf Verified By: American Test Lab of South Florida, Inc. Created by Independent Third Party: Yes Evaluation Reports FL1850_R7_AE_ASSA_Prodcut evaluation report drwg 11-193.pdf Created by Independent Third Party: Yes |