9900 SERIES SECTION LECTURE ROOM SEATING & TABLET ARM SPECIFICATIONS

Transcription

1 Clarin by Hussey: Lecture Room Seating 9900 SERIES SECTION LECTURE ROOM SEATING & TABLET ARM SPECIFICATIONS PART 1 GENERAL 1.01 SUMMARY A. Section includes: Lecture room seating and tablet arm systems. 1. Manufacturer s fixed single pedestal seating/ 9900 series. 2. Extent of seating/tablet arm systems as indicated on the drawings and as specified herein including product data sheets. B. Alternates: Lecture Room Seating/ Tablet Arm systems and installation included in this section are specified by alternates. Refer to Division 1 Alternates Section for Alternates description and alternate requirements. 1. Alternate Seating/Tablet Arm Manufacturer; Refer to Part 2 Products for alternate Seating/Tablet Arm manufacturer. C. Separate Contracts: Lecture Room Seating/Tablet arms will be provided by a separate contract as stated in the Conditions of the Contract. Refer to owner s separate contract for Seating/Tablet Arm systems PRODUCT DESCRIPTION A. Seat/Tablet Arm Requirements: 1. Pedestal/Chair: Provide a single fixed pedestal, which allows (1) chair and a tablet arm to be mounted independently of other chairs and tablet arms. 2. Tablet Arm: Provide a tablet arm of either a fixed or folding style, which allows ample writing surface space. B. Seat/Tablet Arm Performance Requirements; Provide a fixed Seat/Tablet Arm system, including chair frames and components, which have been manufactured, fabricated and installed to maintain performance criteria stated by manufacturer without defects, damage or failure. 1. Chair Pedestal Requirement: Provide a Lecture Room Seat/Tablet Arm design which must withstand a 200 lb. rigid load, dropped two (2) inches without permanent deformation SUBMITTALS A. General: Submit listed submittals in accordance with Conditions of the Contract and Division 1 Submittals Procedures section. B. Product data: Submit manufacturer s product data, including product specification sheets, for specific products. C. Shop Drawings: Submit shop drawings showing seating layout, chair sizes and aisle widths. D. Samples: Submit selection and verification samples of finishes, colors and textures for each exposed material. E. Quality Assurance Submittals: Submit the following: 1. Certificates: Product certificates signed by manufacturer certifying materials comply with specific performance characteristics and criteria and physical requirements. Page 1 of 5

2 2. Installer Qualifications: Submit certificate indicating installer is qualified to install manufacturer s seating. 3. Bidders Qualifications: Submit certificate, prior to shop drawing completion indicating site has been inspected for any conditions that may effect the assembly or installation of products required. F. Closeout Submittals; Submit the following; 1. Maintenance Data: Maintenance data for installation of product in accordance with Division 1. Closeout Submittals (Maintenance Data and Operation Data) section. Include methods for maintaining installed products and precautions against cleaning material and methods detrimental to finish and performance. Manual to include exploded part illustrations indicating all part numbers DELIVERY, STORAGE AND HANDLING A. General: Comply with Division 1 Product Requirements Section. B. Ordering: Comply with manufacturer s ordering instructions and lead-time requirements to avoid delays in completion of project. C. Delivery: Deliver materials in manufacturer s original, unopened undamaged containers with identification labels intact. D. Storage and Protection: Store materials protected from exposure to harmful conditions as recommended by manufacturer. PART 2 - PRODUCTS 2.01 SEATING/TABLET ARM SYSTEMS A. Manufacturer: Hussey Seating Company, U.S.A. 1. Address: 38 Dyer St Ext, North Berwick, Maine, Telephone: (207) ; Fax: (207) B. Proprietary Seating System; Clarin by Hussey Seating Lecture Room Seating system. Provide chairs with manufacturer s specifications in Part 2 Product Description herein. 1. Clarin by Hussey Seating Lecture Room Seating/Tablet Arm system, 9900 Series i. Ciélo Shell: 20 1/2 (521mm) back width, 24 1/2 (622mm) overall depth: Black mesh weave back and upholstered seat. Back upright shall include vertically adjustable lumbar pad (5 positions). Two piece seat and back with tension control and a flex back. Lever to limit amount of back flex is integral to seat control mechanism. All Clarin fabrics shall be available and all COM fabrics require factory approval. CAL 117 fire retardant foam standard. ii. Equinox Shell: 19 3/4 (502mm) back width, 23 (584mm) overall depth. Fully upholstered seat shell is standard. The backrest is ergonomically molded in black glass filled polypropylene and utilizes ventilation slots for maximum longterm comfort. The back is attached to the seat upright via an adjustment mechanism that allows for vertical adjustment (5 positions). The back upright/support is steel, finished in a durable black powder coating. The lumbar support and or upper back are available with an upholstered pad and the upholstered can be in vinyl or fabric. All COM fabrics require factory approval. CAL 117 fire retardant foam standard. iii. Lunar Shell: 19 1/4 (489mm) back width, 24 (610mm) overall depth: Fully upholstered inner back and seat. Back upright shall be hidden with polypropylene cover integral to the polypropylene back and seat outer support covers. Two piece seat and back with tension control and a flex back. All Clarin Page 2 of 5

3 fabrics shall be available and all COM fabrics require factory approval. CAL 117 fire retardant foam standard. iv. Meridian Shell 19 (483mm) back width, 21 1/2 (546mm) overall depth. Black, Opal Silver, Steel Gray, Bone White or Navy two-piece injection molded polypropylene thermoplastic seat and back assembly with maintenance free steel hinges which include an integral spring mechanism covered by black PVC bellows. Un-upholstered shells have a textured seating surface. Optional upholstered 1 ½ (38mm) foam seat and 1 (25mm) foam back cushions available with standard Clarin fabric and/or vinyl. All C.O.M fabrics require factory approval. CAL 117 Fire Retardant foam standard v. Ellipsis Shell: 16 1/2 (419mm) back width, 22 3/4 (578mm) overall depth. Fully upholstered inner back and seat. Back upright shall be hidden with polypropylene cover integral to the polypropylene back and seat outer support covers. Two piece seat and back with tension control and a flex back. All Clarin fabrics shall be available and all COM fabrics require factory approval. CAL 117 fire retardant foam standard. vi. Solstice Shell: 17 1/2 (445mm) back width, 19 1/2 (495mm) overall depth. Black or Navy one -piece injection molded polypropylene thermoplastic seat and back. Un-upholstered shells have a textured seating surface. Optional upholstered 1 ½ (38mm) foam seat and 1 (25mm) foam back cushions available with standard Clarin fabric and/or vinyl. All C.O.M fabrics require factory approval. CAL 117 Fire Retardant foam standard. vii. Latitude Shell: 18 (457mm) wide, 18 1/4 (464mm) deep, back shall have a tension control flex back that allows the back to release when someone leans back on it. There shall be a tension control at the base of the shell. The back supports shall be powder-coated black with the flex coming from the control. The back shall be a polypropylene open webbing to allow for air to flow through. The seat shall be upholstered as standard. All Clarin fabrics shall be available, and all COM fabrics require factory approval. CAL 117 fire retardant foam standard. Optional injection molded polypropylene thermoplastic seat is available. C. PRODUCT DESCRIPTION 1. Tablet Arm: Tablet arm constructed of 5/8 plywood. The core material is 11-ply birch or hard sugar maple, surfaced with.050 thick high pressure laminate face, and backed with a.030 high-pressure laminate on under-surface. The standard sized tablet arm is tested to withstand 300lbs static load, oversized tablet arm (fixed only) is tested to withstand 200lbs static load. Decorator lacquer finish over filled and sanded surface. Limited laminates available. 3. Pedestal/Base Plate with Tablet Arm: The support pedestal is constructed of 1.5 X 3 11 gauge carbon-steel tubing. At the top of this vertical pedestal a horizontal 1-1/2 X 2 14 gauge carbon steel tube is welded creating a support arm for proper mounting of a tablet arm. At the bottom of the pedestal a 6 X 6 X ¼ base plate is welded. Base plate shall be secured to the concrete or wood surface by (4) four anchor bolts (not furnished). Pedestal has a 2 X 3-3/4 X 3/8 pedestal tab welded at the top for seat mounting, except for custom designs. Pedestal tab shall be reinforced back to the support pedestal with (2) ¼ thick gussets, for SII shell option only. All welds are a full perimeter weld of no less than ¼ thickness. All metal parts are to be degreased, phosphatized, and coated with enamel, baked at a minimum of 425-degrees F for at least 15 minutes. 4. Fold Down Tablet Arm Mechanism: The tablet arm mechanism shall not be attached to the seat undercarriage or to the thermo plastic shell. Unit must have two vertical supports not less than 8 Page 3 of 5

4 apart for horizontal rigidity and to eliminate the fulcrum effect. Rear arm support shall be not less than 16 gauge, 1 diameter steel tubing. Front arm support shall be not less than 12 Gauge, 7/8 diameter steel tubing. The tablet arm, from the writing position, rotates open around the long axis allowing full seat width access. The arm design shall be such as to allow crossing of either leg without interference from arm when in writing position. When in folded position arm must not be less than 5 above the floor at its lowest point for broom clearance. When arm is in folded position there must be a minimum of 11 clearance between the forward most point of seat assembly and rear of seat in front. Overall surface dimensions of tablet arm are 167 square Inches. 5. Revolvo Tablet Arm: The seat swivel control mechanism is MIG welded to a 14 gauge X 1 diameter steel tube to which a 1 X 2 X 16 gauge rectangular steel arm rest is attached. The rotating mechanism shall be completely hidden within the armrest tube and designed to provide for rotation of the tablet arm in both directions. A minimum number of rotating components shall be located outside of the armrest tube. Rotating design of internal components shall provide for a detent action to insure the tablet arm seeking folding position when not in use and exposing an arm rest support. It shall, from the writing position, flip-up and rotate 180-degrees back (folding position), around the long axis, allowing full seat width access. Tablet arm mechanism is designed to operate silently to reduce unnecessary classroom disruption. The arm design shall be such that when in the folded position, it will provide no obstruction to janitorial service. Overall surface dimensions of tablet arm are 202 square inches. 6. Fixed Tablet Arm: The tablet arm extension brace is constructed of a 1"diameter steel tube and is welded to the seat undercarriage. The tube is bent at a 45-degree angle in two locations providing a full 90-degree vertical extension at which point it terminates at the underside of the tablet arm. The extension brace is then bent 90-degrees and is welded to (2) angle brackets. Angle brackets with extension tube are then fastened to the underside of the tablet arm. Overall surface dimension of standard size tablet arm is 173 square inches. Overall surface dimension of oversized tablet arm is 229 square inches. (Note: Oversized tablet arm feature will decrease overall room seating capacity). 7. Bookrack Specifications, available for Meridian series shell only: Optional bookrack is 16- gauge solid steel construction, available in black, tan or gray. Under-chair bookrack is fastened underneath shell seating, located directly below chair PRODUCT SUBSTITUIONS A. Substitutions; No substitutions permitted ALTERNATES A. Contract Provisions and Division 1 Reference; Refer to contract provisions, including Conditions of the Contract, and Division1 Alternates Section for alternate requirements. B. Base Bid/Contractor Manufacturer; Clarin by Hussey Seating Company, U.S.A. 1. Base Bid/Contract Lecture Room Seating/Tablet Arm System(s): [Specify Clarin by Hussey Seating lecture room seating series and characteristics]. PART 3 EXECUTION 3.01 MANUFACTURER S INSTRUCTIONS A. Comply with bulletins, product catalog, installation instructions and product carton instructions for installation EXAMINATION Page 4 of 5

5 A. Site Verification; Prior to installation verify, with installer present, that substrates and conditions comply with the requirements for construction tolerances, material properties as they affect anchors and fasteners. B. Repair: Do not proceed until unsatisfactory conditions have been corrected INSTALLATION A. Installation; Install following manufacturer s printed instructions for installation and using manufacturer s recommended hardware and fasteners. Chairs and Tablet Arms in curved rows shall be installed at smooth radius. Manufacturer does not provide floor mounting anchor bolts. B. Adjustments: Adjust seat mechanism to ensure seats in each row are aligned when in upright position. C. Repair: Repair minor abrasions and imperfections in powder coated surfaces with a coating that matches the factory-applied finish. D. Replace: Replace any fabric damaged during installation 3.04 CLEANING AND PROTECTION A. Cleaning: Clean Products in accordance with manufacturer s instructions prior to Owners acceptance. Remove construction debris, including cartons from project site and legally dispose of debris. B. Protection: Protect installed product and finished surfaces from damage during construction. END OF SECTION Page 5 of 5