Tiered Retractable Modular Grandstands Systems with Available
Carpeted Decks
Product Specification
| Row Depth | 850 mm- 900 mm/Customized |
| C/C Width | 500mm |
| Row Riser height | 300mm-350 mm/Customized |
| Stair width | 1000mm/Customized |
| Seat centers | 500mm |
| Material of the frame | Steel with powder coating decking: anti-slip plywood deck |
| Material of the seat | HDPE; Upholstered |
| Standard color | under structure: black, grey, blue color or customized seat color: please refer to Burgeon color swatch |
| Optional color | refer to pantone color swatch |
| Operative method | Manual or Power Operation |
| Test Report | EN 13200-5 |
Description
Burgeon retractable modular grandstands is designed for many different performing arts venues, arenas,
conference centers, theatres and auditoriums where the need is for
a comfortable upholstered chair, combining superb quality and
value.
1) Chair System: Beam-mounted design, consisting of chairs
independently mounted and armrests independently mounted to
transverse beam. Top of support arms shall be designed to capture
and secure the beam in place.
2) Seat Modules: 500mm spacing, each unitized upholstery panel
shall be comprised of medium density virgin urethane foam on a
precision plywood backer. The fabric cover shall be tensioned over
and neatly enclose both foam and backer.
3) Seating Operation: Semi Automatic Operation: Rows of Seats shall be manually raised or
lowered as one unit with spring-counter-balance to offset weight.
Semi-Automatic operation will require depressing a foot pedal to
activate the unlocking system to lower each row of
spring--counter-balanced chairs. Unlocking shall be performed from
an aisle.
Understructure Introduction
A.Frame System:
1) Wheels: Wheels with non-marking poly urethane face to protect
wood and synthetic floor surfaces, with molded-in metal bush and
bearing to fit a10mm diameter axles secured with C Clips.
2) Slant Columns: Tubular Shape Steel (RHS).
3) Deck Stabilizer: Steel components bolted to nose and riser at
three locations per section. Interlocks with adjacent stabilizer on
upper tier using low-friction nylon roller to prevent separation
and misalignment.
4) Deck Support: Securely captures decking for entire length of
section.
B.Deck System:
1) Section Lengths: Each bank shall contain sections not to exceed
5980mm in length with a minimum of two supporting frames per row,
each section.
2) Rear Riser: Continuous roll formed steel members
3) Nosing: Continuous Tubular Steel Section (RHS)
4) Deck End Overhang: Not to exceed frame support by more than
1715mm.
a
Application
School theatres
Gyms
Event Center
Conference Center
Conference venues
Multipurpose Center
