ကျောင်းများအတွက် သော့ခတ်သေတ္တာများ- ကျောင်းသော့ခတ်သေတ္တာများကို မည်သို့သတ်မှတ်ပြီး အမြောက်အမြားရယူရမည်နည်း

Lockers for Schools: What Most Procurement Guides Get Wrong

A few years back, a purchasing manager at a boarding school in Southeast Asia shared a story I still think about. They’d ordered 200 lockers for a new dormitory block — standard spec, lowest quote, fast delivery. Six months in, the doors were warping. The powder coat was flaking at the hinges. Half the combination locks had jammed. The supplier? Unreachable.

The problem wasn’t the price. It was that nobody asked the right questions before signing the order.

This guide is for school administrators, facilities procurement teams, and project managers who need to specify and source ကျောင်းများအတွက် သော့ခတ်သေတ္တာများ in bulk — whether you’re fitting out a new dormitory, upgrading a corridor locker row, or furnishing a PE changing room. We’ll cover the specs that actually matter, how school lockers differ from standard workplace units, and what to ask a manufacturer before committing to a bulk order.

How School Lockers Differ from Standard Workplace Lockers

This is the first thing most buyers overlook. A locker is a locker, right? Not quite.

School lockers face a specific abuse profile that workplace lockers don’t. Students slam doors. They hang on handles. They stuff oversized bags into undersized compartments. Combination locks get forgotten codes reset constantly. And in a dormitory environment, lockers run 24 hours a day, seven days a week, for 10 months of the academic year.

That means the spec requirements for school lockers are actually stricter in a few key areas:

လက္ခဏာ	Standard Workplace Locker	School / Dormitory Locker
Door panel thickness	0.6–0.8mm typical	0.8–1.0mm recommended
ပတ္တာအမျိုးအစား	Standard butt hinge	Continuous piano hinge preferred
သော့ခတ်အမျိုးအစား	Key cam lock (most common)	Combination or padlock-ready (high turnover)
လေခတ်ခြင်း	optional	Required (odor, moisture control)
Number label holder	Rarely specified	Standard on top of each door
အခြေစိုက်စခန်း plinth	optional	Standard (prevents moisture ingress)

None of this is complicated — but if you hand a supplier a generic locker spec, you may get a generic locker that wasn’t designed for the school environment.

Standard Dimensions for School Lockers: What the Numbers Look Like

Based on production data across 79 SKUs in the steel locker category, the most commonly ordered configurations for school and dormitory use are:

configuration	Dimensions (per column)	အခန်း	သည်အကောင်းဆုံး
Standard tall, 6-door	အမြင့် ၁၈၅၀ × အနံ ၃၈၀ × အနက် ၄၅၀ မီလီမီတာ	6 per column	Secondary school corridors
Standard tall, 12-door	အမြင့် ၁၈၅၀ × အနံ ၃၈၀ × အနက် ၄၅၀ မီလီမီတာ	12 per column (2 rows of 6)	High-density dormitory blocks
Deeper variant, 6-door	အမြင့် ၁၈၅၀ × အနံ ၃၈၀ × အနက် ၄၅၀ မီလီမီတာ	6 per column	PE changing rooms (bags + shoes)
Half-width, 6-door	အမြင့် ၁၈၅၀ × အနံ ၃၈၀ × အနက် ၄၅၀ မီလီမီတာ	6 per column	Narrow corridors, space-constrained layouts

The 1850 × 900 × 400mm column is the industry workhorse for a reason. It fits a standard-width corridor without eating into the fire exit clearance, gives each student a compartment large enough for a school bag and a jacket, and stacks cleanly when you need to fill a long wall.

One practical note: if you’re specifying for a dormitory where students store everything from textbooks to sports gear, the 450mm depth variant is worth the small premium. The extra 50mm depth makes a real difference for larger bags.

lockers for schools specification guide – standard dimensions, steel gauge options and lock choices

Steel Thickness: Don’t Let a Supplier Talk You Down

This is where budget pressure causes the most long-term pain.

For standard office lockers, 0.6mm body panels are acceptable. For school lockers — especially dormitory use — I’d argue that’s the wrong baseline. Here’s why:

သံမဏိအထူ	School Use Verdict	မှတ်စုများ
0.4-0.5mm	❌ မထောက်ခံပါ။	Dents on first impact, door alignment fails within a year
0.6mm body / 0.6mm door	⚠️ Minimum acceptable	Fine for light-use corridor lockers only
0.6mm body / 0.8mm door	✅ Standard school spec	Good balance of cost and durability for most applications
0.8mm body / 1.0mm door	✅ Recommended for dorms	Best long-term durability for high-traffic daily use

Always specify body and door panel thickness separately. A supplier quoting “0.8mm steel” may mean the body panels only — with a cheaper 0.6mm door. Ask explicitly: “What is the door panel thickness? What is the body panel thickness?”

The cost difference between 0.6mm and 0.8mm door panels on a 200-unit order is often less than 5% of total price. The difference in locker lifespan over a 10-year school contract is significant.

Lock Options for School Lockers: Which Type Works Best?

lockers for schools door detail showing recessed handle, key cam lock and name label holder

Lock choice is more consequential in a school environment than almost anywhere else. Here’s the honest breakdown:

သော့ခတ်အမျိုးအစား	School Pros	School Cons	သည်အကောင်းဆုံး
သော့ခတ်ကင်မရာသော့	Master key for staff override; secure	Lost keys are a constant management headache; re-keying costs add up	Staff lockers, admin areas
ပေါင်းစပ် Lock ကို	No keys to lose; code reset by staff	Forgotten codes require staff intervention; more moving parts	Student dormitory lockers, PE changing rooms
သော့ခလောက် ဟက်စပ့်	Maximum flexibility; students supply own lock	Inconsistent padlock quality; visual clutter	Short-term storage, sports halls

For most school dormitory applications, combination locks are the practical winner — no key management, students reset codes at the start of each term, and staff can override with a master code. The most common spec we see on dormitory orders is a 3-digit or 4-digit combination lock with a staff master reset key.

One thing worth specifying explicitly: ask for the lock reset mechanism. Some combination locks require a special tool to reset; others can be reset with a staff master key. Know which you’re getting before production starts.

Colors and Finishes: School Branding vs. Durability

School lockers are one of the few product categories where color really matters to the end user. A row of grey lockers in a corridor is functional. A row of lockers in the school’s brand colors is a small thing that students actually notice — and that facilities managers use as a selling point to school boards.

Standard powder-coat options available without MOQ surcharge:

• RAL 7035 Light Grey — most common, neutral, easy to clean
• RAL 9016 Traffic White — bright, modern, suits newer school buildings
• RAL 5010 Gentian Blue — popular for school and university projects
• RAL 6018 Yellow Green — common for sports and PE locker rooms
• RAL 9005 Black — contemporary, suits secondary schools and sixth forms

Custom RAL colors are available from MOQ 10 units. If you have a school color spec — a Pantone reference or a specific RAL code — a direct factory can match it in powder coat at no meaningful price premium. For large institutional orders (200+ units), mixed color runs across the same order are standard.

The same color-matching flexibility applies to our full range of ကျောင်းပရိဘောဂ, including dormitory beds and study desks.

Bulk Ordering: MOQ, Lead Times, and Project Timelines

School locker procurement almost always has a deadline: summer break installation, a new building opening, the start of an academic year. Here’s what to expect from a factory-direct order:

parameter	ပုံမှန် Range	School Project Notes
MOQ	10-20 ယူနစ်	Sample order (1–2 units) available for specification approval
စံခဲချိန်	ထုတ်လုပ်မှု ၂၀-၄၀ ရက်	Standard colors: 7 days; custom RAL: 15–20 days
Sea freight (China → US/EU)	18-35 ရက်	Allow 6–8 weeks total from PO to site delivery
ထုပ်ပိုး	ပြားချပ်ချပ်ထုပ်ပိုးထားသည် သို့မဟုတ် တပ်ဆင်ပြီးဖြစ်သည်	Flat-pack preferred for large school orders — reduces container count
နမူနာခွင့်ပြုချက်	3-7 ရက်	Always request a physical sample before bulk production on school contracts

The single biggest mistake on school locker projects is leaving too little time. If your installation window is the summer break and you need 400 lockers on site by late July, you need to place your order by late May at the latest — not mid-June.

Three Questions to Ask Before You Sign the Purchase Order

1. “What is the door panel thickness and the body panel thickness, in millimeters?” — Get both numbers in writing. A supplier who gives you one combined figure is glossing over the detail that matters most.
2. “What combination lock reset mechanism do you use, and can staff reset codes without a special tool?” — This is the question that separates suppliers who’ve actually done school projects from those who haven’t.
3. “Can you provide a sample unit with the specified lock type and color before we release the bulk order?” — Non-negotiable for a project of any size. ဆက်သွယ်ရန် to arrange a sample before committing to bulk production.

Frequently Asked Questions About Lockers for Schools

What size lockers are used in schools?

The most common school locker configuration is H1850 × W900 × D400mm per column, with 6 or 12 individual compartments per column. For dormitory use where students store larger bags, the D450mm depth variant is often specified. Half-width units (W380mm) are used in narrow corridors where space is constrained.

What type of lock is best for school lockers?

Combination locks are the most practical choice for student lockers because there are no keys to lose or manage. A 3- or 4-digit combination with a staff master reset key is the standard spec for dormitory and changing room lockers. Key cam locks are better suited to staff areas where facilities management controls access.

What steel thickness should school lockers be?

For general school corridor use, a minimum of 0.6mm body panels with 0.8mm door panels is recommended. For dormitory lockers subject to heavy daily use, specify 0.8mm body panels and 1.0mm door panels. Always request both figures separately from your supplier — a single “steel thickness” figure often refers to body panels only.

How many lockers fit in a school corridor?

A standard H1850 × W900mm locker column requires 900mm of wall width plus clearance. In a 10m corridor with lockers on one side, you can typically fit 10–11 columns, giving 60–132 individual compartments depending on whether you use 6-door or 12-door configurations.

What is the minimum order quantity for school lockers?

Factory-direct suppliers typically accept a MOQ of 10 units for standard configurations. For school projects, ordering a 1–2 unit sample before approving the bulk order is standard practice — most factories can turn around a sample in 3–7 days.

How long does it take to get school lockers from a factory in China?

Production takes 7–20 days (standard colors: 7 days; custom RAL colors: 15–20 days). Add 18–35 days for sea freight to the US or Europe. Budget 6–8 weeks from purchase order to site delivery for planning purposes. For summer installation projects, place your order no later than 8 weeks before your installation date.