3-Piece Interlocking Chevron Modular Upholstered Ottoman Set (model MS-OTT-CHV-3PC-01) is listed under hotel guest room chair, with overall dimensions of 760 × 610 × 410 mm and main material of Imported Ash Solid Wood. Load capacity: 181 kg. Certifications: Modular,interlocking,structure,multi-color,soft,upholstery,backless,low-profile,form. This page consolidates 6 groups of specifications and GB / EN / ANSI/BIFMA standard references, with metric and imperial units. 1 supplier(s) are listed and you can request a quote online.
| Time | Field | Original Value | Corrected Value | Note / Status |
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Automatic mm / inch conversion · Core engineering specifications
Data source: Structured from factory data; final measured values prevail.
| Overall assembled set dimensions | 760 x 610 x 410 mm | |
|---|---|---|
| Single chevron unit width | 760 mm | |
| Single chevron unit depth | 610 mm | |
| Single unit seat height | 410 mm | |
| Nesting joint contact length | 410 mm | |
| Top surface padding thickness | 100 mm | |
| Side panel upholstery thickness | 20 mm | |
| Base skid height | 5 mm | |
| Concave V-notch depth on side units | 120 mm | |
| Central convex unit point projection | 120 mm | |
| Seat surface edge radius | 15 mm | |
| Finished Seat Cushion Thickness | 90 mm | |
| Backrest Padding Thickness | 70 mm | |
| Lumbar Support Zone Height | 240 mm | |
| Clear Width Between Armrests | 540 mm |
Net weight / load capacity / users / durability
Data source: Product performance data; verify exact test conditions before procurement.
| Per-unit static load capacity | 181 kg | |
|---|---|---|
| Single unit net weight | 15 kg | |
| Upholstery abrasion resistance | 50000 double rubs | |
| Foam density (seat core) | 40 kg/m³ | |
| Foam rebound rate | 45% | |
| Recommended maximum seated users per unit | 1 | |
| Surface static coefficient of friction | 0.6 | |
| Seam tensile strength | 150 N | |
| Seat Foam Density / Rebound Reference | 45 kg/m³ / 65% | |
| Back Foam Density Reference | 38 kg/m³ |
Core acceptance fields · Panels / hardware / frame / upholstery
Data source: Subject to the factory material list and inspection report.
| Internal support frame | 19mm thick commercial plywood and hardwood composite | |
|---|---|---|
| Seat and side padding | High-density polyurethane foam core wrapped in 10mm soft dacron layer | |
| Exterior upholstery | Woven polyester fabric with stain-repellent finish | |
| Bottom base layer | Abrasion-resistant non-woven polypropylene fabric | |
| Seam construction | Top-stitched 8mm seam pitch with polyester thread | |
| Edge reinforcement | 10mm high-density foam edge trim under upholstery |
Adjustment / rotation / tilt / mobility / storage features
Data source: Functional configuration; the supplier specification prevails.
| Tool-free modular interlocking | Concave and convex chevron joints nest units together without hardware | |
|---|---|---|
| Flexible configuration | Units rearrange into straight, curved or clustered seating layouts | |
| Wipe-clean surface | Stain-repellent upholstery allows sanitization with mild commercial cleaners | |
| Zero-assembly deployment | Units arrive fully assembled ready for immediate placement |
Verified carton / gross weight / assembly / loading data
Data source: Reference for export quotations and container planning.
| Reference Package Count | 1 set / 2 cartons | |
|---|---|---|
| Reference Assembly Time | 40 minutes per set | |
| Reference Carton Dimensions | 850× 420× 720 mm | |
| Reference Packaged Gross Weight | 23 kg/set | |
| Reference Carton Volume | 0.26 m³/set | |
| Indicative 20GP Loading | 135 sets at 85% space utilization |
Recommended spaces / users / usage modes
Data source: Recommended applications based on product form and category.
| Office collaborative zones | Suitable for breakout areas and informal team gathering spaces | |
|---|---|---|
| Education and library spaces | Ideal for student commons and reading nooks for casual perching |
EU Market Access Requirements* EN Standards
| EN 1022:2018 | Applies to stability testing for domestic and contract seating furniture | |
|---|---|---|
| EN 12520:2015 | Applies to strength, durability and safety requirements for seating |
US and Canada office-furniture standards
| ANSI/BIFMA X5.4-2020 | Applies to performance standards for lounge and public seating | |
|---|---|---|
| ANSI/BIFMA e3-2019 | Applies to furniture sustainability criteria for commercial soft seating |
Standards applicable to China-market projects
| GB 28007-2011 | Applies to soft furniture fire safety for public seating upholstered materials | |
|---|---|---|
| GB/T 3324-2017 | Applies to general technical requirements for wooden furniture frame construction |
This product must meet the following technical requirements: 1. GB 28007-2011: Applies to soft furniture fire safety for public seating upholstered materials; 2. GB/T 3324-2017: Applies to general technical requirements for wooden furniture frame construction; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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