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Fixed Floor-Mounted Blue Upholstered Auditorium Chair with Retractable Wooden Writing Tablet Specifications

AUD-WT-BL-001

Code:A77EECV1
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2026-08-23 20:26Popularity: 33
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AUD-WT-BL-001

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PRODUCT MODULE 01 / 06

Physical Dimensions

Automatic mm / inch conversion · Core engineering specifications

Overall dimensions600 x 760 x 1050 mm
Seat cushion usable width480 mm
Finished Seat Cushion Thickness90 mm
Backrest Padding Thickness70 mm
Lumbar Support Zone Height240 mm
Clear Width Between Armrests540 mm
PRODUCT MODULE 02 / 06

Weight, Load & Performance

Net weight / load capacity / users / durability

Seat net weight per unit28 kg
Recommended static load per seat150 kg
Cold-molded PU foam density55 kg/m³
Seat foam padding thickness150 mm
Backrest foam padding thickness140 mm
Fabric abrasion resistance rating50000 Martindale cycles
Spring-damper seat return cycle life100000 cycles
Minimum row spacing for full tablet deployment900 mm
Seat Foam Density / Rebound Reference45 kg/m³ / 65%
Back Foam Density Reference38 kg/m³
PRODUCT MODULE 03 / 06

Materials & Structure

Core acceptance fields · Panels / hardware / frame / upholstery

Seat and back upholstery1.2mm thick woven polyester fabric, stain-resistant, blue finish
Seat and back paddingCold-molded high-resilience polyurethane foam, 45% rebound rate
Internal seat and back shell15mm thick multi-layer plywood panel, varnish sealed back face
Armrest capsSolid natural oak wood, clear matte lacquer finish
Support frame and legs4mm thick powder-coated aluminum alloy, brushed silver accent trim
Kick plates on leg basesEmbossed textured steel plate, anti-slip black powder coat
Retractable writing tabletSolid wood core with wear-resistant matte finish, silver metal pivot bracket
Seat return mechanismGalvanized steel spring with hydraulic damper, nylon bushings
Side privacy panelsFabric-upholstered plywood matching seat/back finish
Hardware and fastenersStainless steel floor anchor bolts, zinc-plated connecting brackets
Seat Internal Support Board Thickness14 mm bent plywood or equivalent support board
Backrest Internal Frame Thickness14 mm bent plywood/composite reinforced frame
PRODUCT MODULE 04 / 06

Functions & Adjustment

Adjustment / rotation / tilt / mobility / storage features

Seat tip-up mechanismSpring-damper powered automatic slow return, silent operation, no slamming
Writing tablet operationPivoting 90-degree fold-out from right armrest, locks flat in use position, retracts flush when stored
Installation methodFixed floor anchoring with expansion bolts, suitable for flat or tiered venue floors
Row connectivityInterlocking side brackets link adjacent seats to form continuous stable rows
Seat numbering compatibilityPre-drilled mounting points on side panels for seat/row number plates
Lumbar support designHorizontal contoured channeling in upper backrest for upright posture support
Noise dampeningNylon pivot bushings and damper prevent squeaking and impact noise during seat movement
Tablet load capacity10 kg static load, sufficient for A4 notepads, laptops, or conference materials
Recline Angle / Lock Reference125° with 3suggested lock positions
Tilt Tension User-weight RangeReference adjustment coverage 120 kg
Height Adjustment Stroke100 mm continuous travel
Rotation / Mobility Configuration360° swivel with 5-caster multidirectional movement
PRODUCT MODULE 05 / 06

Packaging & Logistics

Verified carton / gross weight / assembly / loading data

Reference Package Count1 set / 2 cartons
Reference Assembly Time40 minutes per set
Reference Carton Dimensions850× 420× 720 mm
Reference Packaged Gross Weight23 kg/set
Reference Carton Volume0.26 m³/set
Indicative 20GP Loading135 sets at 85% space utilization
Indicative 40HQ Loading320 sets at 85% space utilization
PRODUCT MODULE 06 / 06

Applications & Usage

Recommended spaces / users / usage modes

Lecture hall and university classroom installationFixed tiered seating with writing surface supports long-duration note-taking and presentations
Conference center and formal meeting room useUpholstered formal appearance and quiet operation suit professional event environments
Government and institutional assembly hallsStable floor-mounted construction and durable upholstery withstand high daily public use
Corporate training room deploymentFold-away seats and tablets allow flexible space use between training sessions
Theater and performing arts venue auxiliary seatingContoured back support suits extended event durations for audience members
Recommended Matching Desk Size2.4 m executive desk
Reference Daily Use Duration8 hours/day; confirm by ergonomic testing
STANDARD S1

EU Market Entry Requirements * EN Standards

EU Market Access Requirements* EN Standards

EN 12727:2000Strength, durability and safety requirements for fixed auditorium and lecture hall seating
EN 1021-1:2014Upholstered furniture ignitability test for smouldering cigarette sources
EN 1021-2:2014Upholstered furniture ignitability test for match-flame equivalent sources
STANDARD S3

Standards Applicable to China-Market Projects * GB Standards

Standards applicable to China-market projects

GB/T 3324-2017General technical requirements for wooden furniture, applicable to wood armrest and shell components
GB 20286-2006Fire safety requirements for flame-retardant public seating upholstery and foam components
GB/T 35607-2017Durability and safety requirements for public venue fixed seating structures
Standardized tender description text
This product must meet the following technical requirements:
1. GB/T 3324-2017: General technical requirements for wooden furniture, applicable to wood armrest and shell components;
2. GB 20286-2006: Fire safety requirements for flame-retardant public seating upholstery and foam components;
3. GB/T 35607-2017: Durability and safety requirements for public venue fixed seating structures;
Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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Product Description

The Fixed Floor-Mounted Blue Upholstered Auditorium Chair with Retractable Wooden Writing Tablet, model AUD-WT-BL-001, is an unbranded fixed-row public seating solution designed for consistent, long-term use in high-traffic gathering spaces. Visually, the chair features a cohesive deep blue woven polyester upholstered seat, back, and side privacy panels, complemented by solid natural oak armrests finished with clear matte lacquer, brushed silver accent trim on the powder-coated aluminum support frame, and black embossed anti-slip steel kick plates at leg bases. When arranged in continuous rows via interlocking side brackets, the design creates a streamlined, formal layout suited to structured venue configurations. Construction prioritizes durable, wear-resistant performance across all components. The 1.2mm thick stain-resistant blue upholstery is rated for 50000 Martindale abrasion cycles, built to withstand frequent public use. Seat and back cushioning uses cold-molded high-resilience polyurethane foam with a 45% rebound rate, supported by 15mm thick varnish-sealed multi-layer plywood internal shells; the finished seat cushion measures 90mm thick, with 70mm thick backrest padding and a 240mm high contoured lumbar support zone to encourage upright posture. The 4mm thick powder-coated aluminum frame anchors to floors via expansion bolts, with a galvanized steel spring and hydraulic damper seat return mechanism fitted with nylon bushings to eliminate squeaks and slamming, tested for 100000 return cycles. Each seat supports a 150kg static load, with a net unit weight of 28kg. The retractable solid wood writing tablet mounts to the right armrest via a silver metal pivot bracket, folding out 90 degrees to lock flat for use and retracting flush with the armrest when stored. Side panels include pre-drilled mounting points for seat and row number plates to simplify venue wayfinding. This chair is suited for installation in lecture halls and university classrooms, where the integrated writing surface supports extended note-taking during presentations, as well as conference centers and formal meeting rooms where its quiet operation and polished appearance align with professional event standards. Its robust construction also makes it appropriate for government and institutional assembly halls with high daily public foot traffic, corporate training rooms where tip-up seats and retractable tablets enable flexible space reconfiguration between sessions, and auxiliary seating areas in theaters and performing arts venues where contoured back support accommodates long event durations. For procurement, note that each unit ships in two cartons, with a 40-minute per-set assembly time, and 135 sets can be loaded in a 20GP container at 85% space utilization. Seats are compatible with flat or tiered venue floors, and connect seamlessly to form stable, continuous rows without additional structural supports.

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