BRUNO INDEPENDENT LIVING AIDS
SECTION 14425
VERTICAL PLATFORM LIFT
PART 1 GENERAL
1.1 SECTION INCLUDES
A. Commercial vertical platform lifts.
1.2 RELATED SECTIONS
A. Section 03300 – Cast-In-Place Concrete: Structural requirements for loading.
B. Section 06100 – Rough Carpentry: Hoistway framing, building-in hoistway door frames and overhead hoist beams.
C. Division 16 – Electrical: Dedicated telephone service and wiring connections.
D. Division 16 – Electrical: Lighting and wiring connections at top of hoistway.
E. Division 16 – Electrical: Electrical power service and wiring connections.
1.3 REFERENCES
A. ASME A17.1 – Safety Code for Elevators and Escalators.
B. ASME A17.5 – Elevator and Escalator Equipment.
C. ASME A18.1 – Safety Standard for Platform Lifts and Stairway Chairlifts.
D. CSA B44 – Safety Code for Elevators and Escalators.
E. CSA B355 – Lifts for Persons with Physical Disabilities.
F. ICC/ANSI A117.1 – Accessible and Usable Buildings and Facilities.
G. NFPA 70 – National Electric Code.
H. CSA – National Electric Code.
1.4 SUBMITTALS
A. Submit under provisions of Section 01300.
B. Product Data: Manufacturer's data sheets on each product to be used, including:
1. Preparation instructions and recommendations.
2. Storage and handling requirements and recommendations.
3. Installation methods.
C. Shop Drawings: Provide a complete layout of lift equipment detailing dimensions and clearances as required.
1.5 QUALITY ASSURANCE
A. Manufacturer Qualifications: Minimum 5 year experience manufacturing similar products.
B. Installer Qualifications: Minimum 2 year experience installing similar products and approved by manufacturer.
1.6 REGULATORY REQUIREMENTS
A. Provide platform lifts in compliance with:
1. ASME A18.1 – Safety Standard for Platform Lifts and Stairway Chairlifts.
2. CSA B44.1/ASME A17.5 – Elevator and Escalator Equipment.
3. CSA B355 – Lifts for Persons with Physical Disabilities.
4. CSA – National Electric Code.
5. NFPA 70 – National Electric Code.
B. Fabricate and install work in compliance with applicable jurisdictional authorities.
1.7 DELIVERY, STORAGE, AND HANDLING
A. Deliver and store products in manufacturer's unopened packaging bearing the brand name and manufacturer's identification until ready for installation.
B. Handling: Handle materials to avoid damage.
1.8 PROJECT CONDITIONS
A. Maintain environmental conditions (temperature, humidity, and ventilation) within limits recommended by manufacturer for optimum results. Do not install products under environmental conditions outside manufacturer's recommended limits.
1.9 SEQUENCING
A. Ensure that products of this section are supplied to affected trades in time to prevent interruption of construction progress.
1.10 WARRANTY
A. Manufacturer’s Warranty: Standard limited warranty against defects in materials and manufacturing.
1. Warranty Period: For major components including the drive system, 2 years.
2. Warranty Period: For all other components, 1 year.
PART 2 PRODUCTS
2.1 MANUFACTURERS
A. Acceptable Manufacturer: Bruno Independent Living Aids, Inc.; 1780 Executive Dr., Oconomowoc, WI 53066. Tel: (262) 567-4990. Fax: (262) 953-5501. Email: . Web:
B. Substitutions: Not permitted.
2.2 VERTICAL PLATFORM LIFT – GENERAL
A. U.S. F.D.A. CLASSIFICATION: Class II, 510(K) exempt
1. CLASSIFICATION NUMBER: 890.3930
2. Product Code: PCE
B. ETL-Intertek C-US Listed: Control Number: 4004689
C. Performance Standards:
1. ASME A18.1-2011 (Sec. 2) Safety Standards for Platform Lifts and Stairway Chairlifts.
2. CSA B355-09 Lifts for Persons with Physical Disabilities.
3. CSA B44.1-11/ASME A17.5-2011 Elevator and Escalator Electrical Equipment.
2.3 COMMERCIAL VERTICAL PLATFORM LIFT
A. Product: VPL-3300B as manufactured by Bruno Independent Living Aids, Inc.
1. Model: 3-Gate Series, VPL-3353B with 3-Gate (DC-powered unit).
2. Model: Unenclosed Series, Model: VPL-3353B (DC-powered units).
3. Model: Unenclosed Series, Model: VPL-3375B (DC-powered units).
4. Model: Enclosed (Hoistway by others), Model VPL-3353B (DC-powered unit).
5. Model: Enclosed (Hoistway by others), Model VPL-3375B (DC-powered unit).
B. Performance:
1. RatedLoad:750lb(340kg)maximum.
2. Number ofPassengers:Onepassengerwithmobilitydevice.
3. Speed:10feet/minute(0.05meters/second)maximum.
4. Number of Landings: 2-Stop.
5. LiftingHeight:ModelVPL-3353B(Unenclosed, Enclosed, 3-Gate):53 inches(1346mm)maximumfloor-to-floorheightand11 inches(279mm)minimumfloor-to-floorheight;
6. LiftingHeight: ModelVPL-3375B(Unenclosed):60 inches(1524mm)maximumfloor-to-floorheightand32 inches(813mm)minimumfloor-to-floorheight. Check local codes for maximum lifting height for unenclosed applications. ASME A18.1 Sec. 2.7.1 limits maximum floor-to-floor to 60 inches (1524 mm).
7. LiftingHeight: ModelVPL-3375B(Enclosed):75 inches(1905mm)maximumfloor-to-floorheightand32 inches(813mm)minimumfloor-to-floorheight.
8. For pit applications, maximum floor-to-floor is measured from the bottom of the pit.
9. Platform Configuration:
a. Enter/Exit Straight Through (Front and Rear Openings).
b. 90 Degree Enter/Exit (Front and Side Openings) (not available with 3-Gate).
10. Platform Dimensions:
a. 36 inches x 48 inches (914 mm x 1219 mm).
b. 36 inches x 54 inches (914 mm x 1371 mm).
c. 36 inches x 60 inches (914 mm x 1524 mm).
d. 42 inches x 60 inches (1067 mm x 1524 mm) (not available with 3-Gate).
C. Drive:
1. PrimaryDrive:1/2hpmotor,1750rpm,24VDCpermanentmagnet,20full-loadamps,continuousduty.
2. 5A,24VDCoutputinternalbatterycharger,120VAC,60Hz,3Amaximuminputpowerrequired.
3. IntermediateReduction:Dual4Lstylepoly-Vbeltsandpulleys,3.94:1pulleyreduction.
4. FinalDrive:1 inch(25.4mm)diameter ACMElead screwwithbronzenutandbronzesafetybackupnut.
D. MotorController: 24VDCrelaycontrolwith35Acircuitbreakeranddisconnect.
E. Braking:Precisionlandingcontrol.
F. Platform Control:Separateupanddownpushbuttonswitchesoroptional paddlecontrols,continuouspressure,keyswitchcontrol (key removable in both on/off position).
G. EmergencyStopSwitch:Red,sealed,1.55 inches(39mm)diametermushroomhead,illuminatedwithaudioalarm,pushtostop,pulltoreset.
H. Construction:
1. MainFrame:Weldedsteeltubularguideconstructionwithformedsheetsteelguarding.
2. Carriage:Weldedcarriagewith2.25 inches(57mm)diameterfrontandbacksealeddual ball bearingwheelsandadjustablelow-frictionplasticsidestabilizerguidepads.
3. Platform:Totallyenclosedsidewallsconsistingof1 inch(25.4mm)tubularframingandsheetmetalsiding.
4. UnderCarriageSafety:Totallyenclosedbottomformedsteelsafetypan.
5. AutomaticLowerRamp:16 inches(406mm)longself-loweringramp(standardonunenclosedapplications).
6. Finish:E-coatedplatformandlandinggateparts;exteriorgradepowdercoatpaint(standardcolorischampagne).
7. WeightofUnit: ModelVPL-3353B:857lb(388kg)(withoutbatteries)(withbatteries+40to80lb/18to36kg).
8. WeightofUnit: ModelVPL-3375B:930lb(422kg)(withoutbatteries)(withbatteries+40to80lb/18to36kg.
9. 36 inch TopLandingGateOption:99lb(45kg)
10. 42 inch TopLandingGateOption:108lb(49kg)
11. 3-Gate LowerLandingGateandWalls:130lb(59kg)
I. Operation:
1. LimitSwitches:Adjustableupperandlowerlimitswitches;upperandlowerfinallimitswitches.
2. ManualLowerDevice (optional):Manualhandcranktolowerdeviceavailable;accesstoadaptiveshaftviasafetyinterlockedtopcap
3. RemoteControl (optional):Stationincludesaseparatelandingcallandsendpushbuttonswitchesorpaddlecontrolsandakeyedon/offswitch.
4. LowerLandingGate(3-Gate):Includesmechanicalinterlockwhichreleasesdoor,onlywhenplatformisatlowerlanding;electronicsensorsstopplatformfromoperatingunlessdoorisclosed;includescall/sendpushbuttonswitchesorpaddlecontrolsandkeyedon/offswitchmountedintogateframe.
5. TopLandingGate (optional):Includesmechanicalinterlockwhichreleasesdoor,onlywhenplatform isatupperlanding;electronicsensorsstopplatformfromoperatingunlessdoorisclosed;includescall/sendpushbuttonswitchesorpaddlecontrolsandkeyedon/offswitchmountedintogateframe; extends 42 inches above upper landing.
6. TopLandingGate (optional):Includeselectric strikeinterlock(ESI) whichreleasesdoor,onlywhenplatform isatupperlanding;electronicsensorsstopplatformfromoperatingunlessdoorisclosed;includescall/sendpushbuttonswitchesorpaddlecontrolsandkeyedon/offswitchmountedintogateframe; extends 42 inches above upper landing.
7. PlatformGate (Standard with Unenclosed models):Includesmechanicalinterlockwhichreleasesdoor,onlywhenplatformisatlowerlanding.Electronicsensorsstopplatformfromoperatingunlessdoorisclosed
8. FlushMountDoor (optional):IncludesVonDuprin®electronicinterlockwhichreleasesdooronlywhenplatformisatdoorlanding;electronicsensorsstopplatformfromoperatingunlessdoorisclosed;offeredasanoakdoorwithsteelframe(nofirerating)orasteeldoorwithsteelframe(90min.fireratingincludingaviewingwindow);delayactionhydrauliccloser;keyedhandle. Refer to drawings for door type required.
9. Stationary Ramp (Unenclosed and Enclosed) (optional): 24 inches L x 36 inches W x 3inches H (610 mm L x 914 mm W x 76 mm H) aluminum stationary ramp with anti-skid champagne powder coat.
10. Stationary Ramp (3-Gate) (Standard): 24 inches L x 41 inches W x 3inches H (610 mm L x 1041 mm W x 76 mm H) aluminum stationary ramp with anti-skid champagne powder coat.
11. Platformcanopy(optional): not available for 90 degree platforms or 42 inches x 60 inches (1067 mm x 1524 mm) straight-through platform.
12. Telephonekit(optional): ADAcompliantwithbatterybackup.
13. Batterypackageupgrade (optional):34AHbatterypackage.
14. Cold-weatherpackage (optional): Recommended if operating temperature is below 20 degree F (-7 degree C).
15. Pitswitch (optional).
16. Door/gateoperator (optional): Used for power assisted top landing door or gate, lower landing door, and lower landing gate on 3-Gate model.
17. Platformgateoperator (optional): Used for power-assisted platform gate on unenclosed models.
18. Singletimer(optional): Usedwithflush-mountdoorand top landing gate with electric strike interlock (ESI).
PART 3 EXECUTION
3.1 EXAMINATION
A. For enclosed applications, do not begin installation until hoistway has been properly prepared. Verify that hoistway space are of correct size and within tolerances.
B. Verify required landings and openings are of correct size and within tolerances.
C. Verify site dimensions are of correct size and within tolerances and clearances have been maintained and meet local regulations.
D. Verify electrical rough-in is at correct location.
E. Do not begin installation until substrates have been properly prepared.
F. If substrate preparation is the responsibility of another installer, notify Architect of unsatisfactory preparation before proceeding.
3.2 SITE PREPARATION
A. Thefollowingisalistof generaloperationsdesignedtopreparethejobsiteforinstallationoftheVPL.Thislistis providedasaguidetohelptheinstaller.Foracompletelistofrequirementschecktheinstallationsite’sapplicablelocalcodes.
1. ElectricalRequirements:DCbattery-poweredunits:requireadedicatedGFCI120V,3A(max.),60Hzsingle-phasecircuittooperatetheinternalbatterycharger.Checkapplicablelocalcodesforallelectricalandwiringrequirements.
2. PlatformPathwayRequirements:Makesurethepathwaythattheplatformrunsinisclearofanyelectrical conduitandwireways.Makesurenoliquids,steamorgaspipingdischargeintothepathway,andmakesurethatthereissufficientheadroomclearance(minimumof80 inches [2032mm])throughoutfloor-to-floortravel.Makesuretheareaissufficientlylit.
3. FloorRecommendations:4 inches(102mm)thick,3500PSIminimumcompressivestrength,reinforcedconcreteslab.Refertotechnicaldrawingsforminimumslabdimensions.Ifthetemperaturecanfallbelowfreezing,itis recommendedthatyouinsertaninsulationsheetbetweentheconcreteslabandthecompactedrock.
4. FloorAttachment:VPLshallbefastenedtoconcreteslabusingfour1/2 inch(3/8 inchbolt)xminimum2-1/2 incheslongconcreteanchorssuitablefortheenvironment.Followselectedconcreteanchormanufacturer’sguidelinesandapplicablecodes.
5. Housing Attachment:None required however one can use 5/16-18 tapped holes on tower frame work to fasten the tower housing to a vertical wall for additional stability. (200 lb/91 kg wall loading). Housing shall remain intact.
6. Housing Attachment (3-Gate):Lower landing walls must be secured to the house (fascia) with the brackets provided. Housing shall remain intact.
7. TopGateAttachment: As required by manufacturer.
8. LowerLandingGateAttachment(3-Gate): As required by manufacturer.
9. Platform-to-TopLandingSillClearance:ASMEcodeindicatestheplatformfloor-to-sillclearanceattheupperlandingshallnot belessthan3/8 inch(9.5mm)norexceed3/4 inch(19mm).Followapplicablelocalcodes.
10. FasciaWallRequirements:ASMEcodeindicatesthatfasciashallbesmoothandnon-perforatedthatguardsthefulllengthandwidthoftheplatform.Thefasciashallbesecurelyfastenedfromtheupperlandingsilldowntothelowerlandingsill.Itshallbeabletowithstanda125-poundsideloadoverany4-inchsquarearea.Followapplicablelocalcodes.
3.3 PREPARATION
A. Clean surfaces thoroughly prior to installation.
B. Prepare surfaces using the methods recommended by the manufacturer for achieving the best result for the substrate under the project conditions.
3.4 INSTALLATION
A. Install in accordance with manufacturer's installation instructions.
3.5 FIELD QUALITY CONTROL
A. Perform tests in compliance with ASME A18.1 and as required by authorities having jurisdiction.
B. Perform tests in compliance with CSA B355 and required by authorities having jurisdiction.
3.6 PROTECTION
A. Protect installed products until completion of project.
B. Touch-up, repair or replace damaged products before Substantial Completion.
END OF SECTION
14425-1