| Submitted | Field | Original | 修改后参数 | Note / Status |
|---|---|---|---|---|
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Automatic mm / inch conversion · Core engineering specifications
| Overall dimensions | 900 x 400 x 1800 mm | |
|---|---|---|
| Individual compartment door width | 270 mm | |
| Individual compartment door height | 420 mm | |
| Ventilation grille size per door | 80 x 60 mm | |
| Card holder slot size per door | 90 x 50 mm | |
| Steel sheet thickness for door panels | 0.8 mm | |
| Steel sheet thickness for main frame and partitions | 0.6 mm | |
| Primary Component Thickness | 40 mm according to load-bearing role | |
| Hardware / Moving-part Clearance | 5 mm operating clearance |
Net weight / load capacity / users / durability
| Net weight per unit | 65 kg | |
|---|---|---|
| Static load capacity per individual compartment | 25 kg | |
| Total storage capacity across all compartments | 475 L | |
| Recommended number of users | 12 | |
| Door hinge cycle durability | 50000 open/close cycles | |
| Lock mechanism cycle durability | 20000 lock/unlock cycles | |
| Reference Static Load | 150 kg depending on category | |
| Moving-part Durability Reference | Acceptance target 50000 cycles | |
| Recommended Procurement Warranty | Structure 5 years; hardware 3 years |
Core acceptance fields · Panels / hardware / frame / upholstery
| Main body and frame | Cold-rolled steel sheet, phosphate treated prior to coating | |
|---|---|---|
| Exterior finish | Epoxy-polyester hybrid powder coat, light grey matte finish | |
| Locker doors | Cold-rolled steel sheet with folded edge reinforcement | |
| Internal vertical/horizontal partitions | Cold-rolled steel sheet, welded to main frame | |
| Door hardware | Zinc-alloy recessed handle with integrated cam lock, 2 keys per lock | |
| Door hinges | Steel pin hinges, welded to door and frame | |
| Ventilation grilles | Punched steel openings integrated into lower section of each door | |
| Identification card holders | Recessed plastic or steel label slots fixed to upper section of each door | |
| Base plinth | Folded steel frame forming raised floor support | |
| Primary Connector Specification | Reference M6-M10 with at least 2 fixing points at major joints | |
| Reference Finish / Color Count | Recommended 6finish options |
Adjustment / rotation / tilt / mobility / storage features
| Individual compartment locking | Each door is fitted with an independent key-operated cam lock that secures the door closed when engaged, with 2 keys provided per compartment | |
|---|---|---|
| Ventilation for each compartment | Punched vent grilles at the lower section of every door allow air exchange to prevent odour buildup from stored clothing or items | |
| User identification | Recessed card holders at the top of each door accommodate paper labels for user name, number or department assignment | |
| Door operation | Each door pivots outward 180 degrees on pin hinges to provide full unobstructed access to the compartment interior | |
| Storage application | Each compartment is sized to store personal items including work uniforms, bags, shoes, small personal effects and folded outerwear | |
| Structural stability | Welded frame construction with bolt-tightened knock-down connections eliminates wobble when anchored or placed on level flooring | |
| Surface maintenance | Powder-coated smooth surface resists common stains and can be cleaned with standard non-abrasive household or commercial cleaning agents | |
| Single locker compartment internal dimensions | 280 x 370 x 420 mm | |
| Locker base plinth height | 100 mm | |
| Integrated handle and lock assembly height | 120 mm | |
| Reference Adjustment / Operating Range | 100 mm or 120° where applicable |
Verified carton / gross weight / assembly / loading data
| Number of shipping packages | 1 | |
|---|---|---|
| Shipping carton dimensions | 950 x 450 x 1100 mm | |
| Gross shipping weight | 72 kg | |
| Shipping volume per unit | 0.47 CBM | |
| Assembly time per unit | 60 minutes | |
| 20ft container loading quantity | 58 units | |
| 40ft HC container loading quantity | 142 units | |
| Reference Package Count | 1 set / 2 cartons | |
| Reference Assembly Time | 40 minutes per set | |
| Reference Packaging Volume | 0.8 m³/set |
Recommended spaces / users / usage modes
| Office staff changing areas | Suitable for office buildings to provide dedicated personal storage for employees to store bags, outerwear and personal effects during work hours | |
|---|---|---|
| Factory and workshop staff rooms | Durable steel construction withstands high-traffic industrial environments to store work uniforms, PPE and personal items for shift workers | |
| School and educational institution locker rooms | Ideal for secondary schools, colleges and training centres to assign individual lockers to students for book, bag and sports equipment storage | |
| Gym and sports facility changing rooms | Ventilated compartments support storage of gym clothing, towels and footwear while allowing air flow to reduce dampness and odour | |
| Public service and front-of-house areas | Suitable for public facilities including libraries, community centres and transport hubs to provide temporary secure storage for visitors and staff |
European market access and chemical requirements
| Office storage furniture safety requirement | EN 14073:2004 | |
|---|---|---|
| Metal furniture surface coating performance | EN 13129:2005 |
US and Canada office-furniture standards
| Storage cabinet strength and durability | ANSI/BIFMA X2019 |
|---|
Standards applicable to China-market projects
| General technical requirement for metal furniture | GB/T 3324 | |
|---|---|---|
| Steel furniture coating adhesion requirement | GB/T 9286 | |
| Hardware durability requirement for furniture | GB/T 15102 |
This product must meet the following technical requirements: 1. General technical requirement for metal furniture: GB/T 3324; 2. Steel furniture coating adhesion requirement: GB/T 9286; 3. Hardware durability requirement for furniture: GB/T 15102; Final delivery parameters, test reports, and acceptance criteria are subject to the purchase contract.
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Open Export ToolThe 12-Door 3-Column Steel Personnel Storage Locker (model SL-12D-3COL-001, unbranded) is a purpose-built steel storage solution aligned with standard industry dimensions for multi-door personnel lockers. Its visual layout follows a symmetrical 3-column, 4-row configuration, with a uniform matte light grey epoxy-polyester hybrid powder-coated finish. Each individual compartment door features a recessed card holder slot at the upper section for user identification, a punched steel ventilation grille at the lower section for r exchange, and a recessed zinc-alloy handle with an integrated cam lock positioned for ergonomic access. The unit sits on a rsed folded steel base plinth that elevates the cabinet above floor level, with clean, strght frame lines and evenly spaced door gaps that create a streamlined, professional appearance suitable for high-visibility shared spaces. Constructed from cold-rolled steel, the unit uses 0.8mm thick steel sheet for door panels with folded edge reinforcement to resist bending, and 0.6mm thick steel sheet for the main frame and internal partitions, which are welded to the frame to form 12 separate, fully enclosed compartments. All steel components receive phosphate treatment prior to coating for standard corrosion resistance, with steel pin hinges welded directly to doors and the main frame to support long-term use. Each door pivots outward 180 degrees to provide unobstructed access to the compartment interior, with a 50,000-cycle hinge durability rating and 20,000-cycle lock durability rating suited to regular dly access. Functionally, every compartment is fitted with an independent key-operated cam lock, with two keys provided per lock to secure personal belongings. The integrated punched ventilation grilles enable consistent r exchange to reduce odour buildup from stored clothing, footwear or damp items, while the recessed card holders accept paper labels to mark assigned users by name, number or department. Each compartment supports a 25kg static load, sufficient to hold work uniforms, bags, shoes, folded outerwear, small personal effects or sports equipment, with a total usable storage volume of 475L across the entire unit. The smooth powder-coated surface resists common stns and wipes clean easily with non-abrasive cleaning agents, while the welded frame with knock-down bolted connections delivers stable, wobble-free performance when placed on level flooring. This locker is well suited for a wide range of commercial and residential-adjacent shared spaces, including office staff changing areas, factory and workshop staff rooms, secondary school and college locker rooms, gym and sports facility changing areas, and public service spaces such as libraries, community centres and transport hubs, where assigned or temporary secure personal storage is required for 12 individual users per unit. For procurement planning, note that the unit ships as a single flat-packed package, with an 60-minute assembly time for two people using standard hand tools. Buyers should confirm exact material specifications, hardware details and finish composition with suppliers prior to final purchase, as some construction details reflect standard industry configurations for this product category rather than verified unit-specific measurements.
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