Answer first 先说结论
Yes, a Malaysian factory, warehouse or industrial yard may be able to install and operate a weighbridge, but the decision is not proved by spare land, an old pit or a scale display that shows a number.
可以，马来西亚厂房、仓库或工业场地可能能够安装及使用地磅；但空地足够、已有旧基坑，或显示器能读出数字，都不足以证明项目可行。
The operator must first define whether the weight is only an internal process reference or will be used for trade.
营运者首先必须界定重量仅供内部生产参考，还是会用于商业交易。
It must then match the exact instrument and certificate, approved site works, foundation and drainage, vehicle approach, queueing, utilities, data controls, maintenance and contractual responsibility.
之后再把准确仪器与证书、获批场地工程、基础与排水、车辆进场、排队、公用设施、数据控制、维修及合同责任逐项匹配。
Under Malaysia’s Weights and Measures Act 1972, an instrument possessed for use for trade must be verified, stamped and supported by its certificate of verification.
根据马来西亚《1972年重量与衡量法令》，持有并拟用于交易的称重仪器必须经过检定、盖印，并持有相应检定证书。
The official Act also requires verified instruments to be authenticated at prescribed intervals.
该法令也规定，已经检定的仪器须按规定周期重新认证。
Metrology Corporation Malaysia states that heavy, non-movable instruments such as factory weighbridges can be verified or re-verified at the customer’s premises, and that a passed instrument receives a certificate signifying fitness for trade use.
Metrology Corporation Malaysia说明，工厂地磅等无法移动的重型仪器可在客户场所进行首次或重新检定；通过检定后会获发证书，证明仪器适合用于交易。
This is a property decision as much as an equipment decision.
这既是物业决策，也是设备决策。
A perfectly calibrated instrument can still fail commercially if the truck cannot enter straight, the queue blocks the public road, the pit floods, the deck is too short for the fleet, the civil works are unauthorised or the seller cannot prove ownership of the equipment.
即使仪器校准准确，如果货车不能直线进入、排队阻塞公共道路、基坑积水、秤台长度不适合车队、土建工程未经批准，或卖方无法证明设备所有权，项目仍可能在商业上失败。
Internal weighing and trade weighing are not the same内部称重与交易称重不是同一概念
Calling a scale “for internal use” is not decisive if its reading actually determines a trade transaction.
如果地磅读数实际上决定交易，仅把设备称为“内部使用”并不能改变其性质。
Map how each weight enters the purchase order, delivery order, invoice, inventory record and payment calculation, then obtain project-specific regulatory advice.
应追踪每个重量如何进入采购单、送货单、发票、库存记录及付款计算，再取得针对项目的监管意见。
The 12 checks before buying, leasing or installing购买、承租或安装前的12项检查
1. Freeze the weighing purpose and commercial workflow 固定称重用途与商业流程
Write down every material, vehicle, party and transaction that will rely on the weight.
列明每种依赖重量的物料、车辆、当事方及交易。
Identify who owns the goods before and after weighing, whether the gross, tare or net figure controls payment, who issues the ticket, who can edit it and how disputes are resolved.
确认称重前后货物属于谁、总重／皮重／净重中哪一项决定付款、谁签发磅单、谁能修改数据，以及争议如何处理。
This determines whether legal-metrology requirements are engaged and what evidence is material.
这样才能判断是否触发法定计量要求，以及哪些证据具有实质意义。
2. Identify the exact instrument—not merely “the weighbridge” 确认准确仪器，而不只是写“地磅”
Record the manufacturer, model, serial number, capacity, minimum load, scale interval, deck dimensions, number and type of load cells, indicator, junction box, software and peripheral devices.
记录制造商、型号、序号、最大秤量、最小秤量、分度值、秤台尺寸、传感器数量与类型、显示器、接线盒、软件及外围设备。
Photograph nameplates and verification marks.
拍摄铭牌与检定标记。
The serialised equipment schedule must match the certificate, maintenance record and transaction document.
带序号的设备清单必须与证书、维修记录及交易文件一致。
3. Verify the current certificate and stamp for trade use 核实交易用途所需的现行证书与检定标记
Do not accept a photograph of an old certificate without matching it to the installed instrument.
不要只凭旧证书照片作决定，而应把证书与现场仪器逐项匹配。
Obtain the original or independently verifiable copy, confirm its status and applicable authentication period, and inspect the physical stamp or seal.
取得正本或可独立核实的副本，确认其状态及适用认证期，并检查实体盖印或封签。
Section 14 of Act 71 requires a person possessing an instrument for use for trade to retain and produce its certificate for inspection.
Act 71第14条要求持有交易用仪器的人保存检定证书，并在检查时出示。
4. Confirm who will own, operate and maintain it 确认谁拥有、操作及维修设备
The landowner, tenant, logistics contractor and weighbridge operator may be different entities.
土地业主、租户、物流承包商及地磅营运者可能是不同主体。
Confirm equipment title, financing or hire-purchase interests, software licence, maintenance contract, test-weight access and responsibility for re-verification.
应确认设备产权、融资或租购权益、软件许可、维修合同、标准砝码使用安排及重新检定责任。
An outgoing operator’s certificate, login or service agreement should not be assumed transferable to a new occupier.
不能假设原营运者的证书、系统账号或服务协议会自动转移给新使用者。
5. Match deck length and capacity to the real fleet 把秤台长度与容量匹配真实车队
List the maximum vehicle combination, wheelbase, axle layout, gross operating weight and future fleet changes.
列明最大车辆组合、轴距、车轴布局、营运总重及未来车队变化。
The whole vehicle must be positioned correctly for the intended weighing method.
采用相关称重方法时，整辆车必须正确停放。
A bridge that handled rigid trucks may not suit an articulated vehicle, long trailer or unusual axle spacing.
曾经用于单体货车的地磅，未必适合挂接式货车、长拖车或特殊轴距。
Capacity alone is not enough.
只看最大秤量并不足够。
6. Prove the foundation, deck and approaches 证明基础、秤台及进出坡道可靠
Obtain as-built civil and structural drawings, foundation details, concrete records, deck condition, settlement history and evidence of authorised alterations.
取得竣工土建与结构图、基础细节、混凝土记录、秤台状况、沉降历史及获批改动证明。
Inspect for cracking, corrosion, loose stops, distorted rails, impact damage and unequal approaches.
检查裂缝、腐蚀、限位件松动、导轨变形、撞击损坏及不均匀坡道。
The entry and exit must allow stable, straight and repeatable positioning without wheels touching kerbs or leaving the deck.
进出路线必须让车辆稳定、笔直且可重复定位，车轮不能碰触路缘或离开秤台。
7. Treat pit drainage and flooding as measurement risks 把基坑排水与水浸视为计量风险
For a pit-mounted bridge, inspect the pit when dry and after rain.
对于基坑式地磅，应在干燥天气及降雨后分别检查。
Map surface falls, drains, silt traps, sump pump, discharge route, backup power, access ladder and confined-space controls.
绘制地面坡度、排水沟、沉砂设施、集水泵、排放路线、备用电源、检修梯及有限空间控制。
Water, mud, debris or corrosion around load cells can undermine reliability and maintenance access even when the display still operates.
传感器周围的积水、泥沙、杂物或腐蚀，即使未令显示器停止工作，也会影响可靠性及维修进入。
8. Obtain the correct planning, building and civil-work route 取得正确的规划、建筑及土建审批路径
A weighbridge may require a pit, reinforced foundations, ramps, retaining works, drainage changes, a control cabin, canopy, electrical trenches or earthworks.
地磅可能涉及基坑、钢筋混凝土基础、坡道、挡土工程、排水改动、控制室、雨棚、电缆沟或土方工程。
Compare every element with approved planning, building, structural and drainage drawings, and obtain the local authority’s written direction before construction.
应把每一项与核准规划、建筑、结构及排水图比对，并在施工前取得地方政府的书面指示。
In Peninsular Malaysia, Act 133 regulates building, street and drainage works; section 70A addresses prior approval for earthworks.
西马地区的Act 133规范建筑、道路与排水工程；其第70A条涉及土方工程事先批准。
9. Simulate gate, approach, queue and exit movements 模拟大门、进场、排队及离场动线
Run swept-path tests using the longest and least manoeuvrable vehicle.
以最长、最难操控的车辆进行转弯轨迹测试。
Measure gate width, turning radius, straight approach, stopping distance, queue capacity, bypass lane, pedestrian conflict, security check and exit visibility.
测量大门宽度、转弯半径、直线进场、制动距离、排队容量、绕行车道、行人冲突、保安检查及出口视线。
A usable scale should not force a truck to reverse into public traffic or block fire-appliance access, loading docks or neighbouring premises.
可用的地磅不应迫使货车倒车进入公共交通，也不能阻塞消防车通道、装卸月台或邻近场所。
10. Design stable power, earthing, data and security 设计稳定的电力、接地、数据与保安系统
Trace the supply, isolator, surge protection, earthing, network, backup power, cameras, barriers, traffic lights, printer and remote support connection.
追踪电源、隔离开关、浪涌保护、接地、网络、备用电源、摄像头、栏杆、交通灯、打印机及远程支援连接。
Restrict administrator rights and keep immutable audit records for ticket creation, cancellation, manual tare entry and data export.
限制管理员权限，并为磅单建立、取消、手动输入皮重及数据导出保留不可随意更改的审计记录。
A technically accurate load cell does not prevent commercial fraud if the digital trail can be edited without control.
即使传感器技术上准确，如果数字记录可被无控制修改，仍无法防止商业欺诈。
11. Test performance under real operating conditions 在真实营运条件下测试性能
Arrange competent inspection, maintenance and the required official verification or re-verification.
安排合资格检查、维修，以及所需的官方首次或重新检定。
Check zero return, repeatability, corner or section response, indicator stability, barriers, interlocks and ticket accuracy under representative loads.
在具有代表性的载荷下，检查回零、重复性、各角或各区响应、显示稳定性、栏杆、联锁及磅单准确度。
Do not rely only on an empty-deck display.
不能只看空秤显示。
Metrology Corporation Malaysia states that customer-premises verification is available for factory weighbridges and that test reports may be requested.
Metrology Corporation Malaysia说明，工厂地磅可在客户场所接受检定，并可按要求提供测试报告。
12. Allocate the asset and approval risk in writing 以书面分配资产及审批风险
The offer, SPA or tenancy should attach the serialised equipment schedule, approved drawings and condition record.
要约、买卖合约或租约应附上带序号设备清单、核准图及状况记录。
State whether the weighbridge is included, who owns software and data, which certificates must be current at handover, who repairs defects, who obtains approval, what performance test must pass, and what happens if the instrument cannot lawfully serve the buyer’s or tenant’s intended trade use.
写明地磅是否包含在交易内、软件与数据归谁、交接时哪些证书必须有效、缺陷由谁修复、审批由谁取得、须通过什么性能测试，以及仪器若不能合法用于买家或租户的拟议交易时如何处理。
Evidence matrix for decision-makers决策者证据矩阵
Minimum evidence pack before commitment承诺交易前的最低证据包
Site layout showing gate, approach, deck, control room, queue, bypass lane, drainage and fire route.
标明大门、进场路线、秤台、控制室、排队、绕行车道、排水及消防通道的场地平面图。
Exact serialised equipment schedule and current photographs of all nameplates and seals.
准确的带序号设备清单，以及所有铭牌与封签的现况照片。
Current verification certificate and evidence of applicable authentication status for trade use.
现行检定证书，以及交易用途所适用认证状态的证明。
Approved planning, building, structural, earthwork and drainage drawings relevant to the installation.
与安装有关的核准规划、建筑、结构、土方及排水图。
Foundation, deck, load-cell, cable, indicator and software records.
基础、秤台、传感器、电缆、显示器及软件记录。
Maintenance, repair, verification, test-report and breakdown history.
维修、修理、检定、测试报告及故障历史。
Vehicle schedule and swept-path/queue assessment for peak operations.
车辆清单，以及高峰营运的转弯轨迹／排队评估。
Electrical single-line information, earthing, surge protection, backup and data architecture.
电气单线资料、接地、浪涌保护、备用电源及数据架构。
Sample controlled weight tickets, user-permission matrix and audit-trail procedure.
受控磅单样本、用户权限矩阵及审计轨迹程序。
SPA or tenancy clauses covering ownership, defects, approvals, handover tests, data and reinstatement.
涵盖产权、缺陷、审批、交接测试、数据及复原的买卖或租赁条款。
A practical transaction sequence实用交易流程
Define whether the reading is internal-only, trade-related or a third-party weighing service.
界定读数只供内部使用、涉及交易，还是属于第三方称重服务。
Match the exact instrument, certificate, stamp and operator.
把准确仪器、证书、标记及营运者逐项匹配。
Overlay the installation on approved site and building drawings.
把安装位置叠加在核准场地与建筑图上。
Survey the route with the real design vehicle and model peak queues.
使用真实设计车辆测量路线，并模拟高峰排队。
Inspect the deck, foundation and pit before and after rain.
在降雨前后检查秤台、基础及基坑。
Obtain authority and qualified-professional confirmation for the actual proposal.
就实际方案取得主管机关及合资格专业人士确认。
Complete repair, official verification, data-control and loaded performance tests.
完成维修、官方检定、数据控制及带载性能测试。
Release the deposit, complete or commence the tenancy only when the agreed evidence conditions are met.
只有在约定证据条件满足后，才释放订金、完成交易或开始租期。
Frequently Asked Questions常见问题
1. Does every factory weighbridge require the same trade-use verification? 每一台工厂地磅都需要相同的交易用途检定吗？
The decisive question is how the reading is used.
关键在于读数的实际用途。
Act 71 regulates instruments for use for trade.
Act 71规范用于交易的仪器。
If a reading determines quantity, price, payment or another trade settlement, treat legal-metrology evidence as essential.
如果读数决定数量、价格、付款或其他交易结算，就必须把法定计量证据视为核心要求。
A genuinely internal process reading may have a different regulatory position, but it still needs engineering, maintenance and contractual controls.
真正只供内部流程参考的读数，监管处理可能不同，但仍需要工程、维修及合同控制。
Obtain project-specific confirmation rather than relying on the label “internal use.”
不要只凭“内部使用”标签，应取得项目专属确认。
2. Is a calibration report the same as a certificate of verification for trade use? 校准报告是否等同于交易用途的检定证书？
Do not assume so. 不能这样假设。
A technical calibration or test report and a statutory verification certificate serve different purposes.
技术校准或测试报告与法定检定证书的用途不同。
For trade use, verify the document, stamp and instrument identity required under Act 71 with the authorised service provider or KPDN.
用于交易时，应向获授权服务机构或KPDN确认Act 71要求的文件、盖印及仪器身份。
3. Can a buyer rely on the seller’s old weighbridge certificate? 买家可以依赖卖方的旧地磅证书吗？
Only after matching the certificate to the exact installed instrument, checking its current status and confirming the new operating arrangement.
只有在证书与现场准确仪器一致、状态仍有效，并已确认新营运安排后，才可考虑依赖。
Ownership, operator, repair history, seals, software and intended use can change during a property transaction.
物业交易期间，产权、营运者、维修历史、封签、软件及拟议用途都可能改变。
4. Does an existing pit prove the installation was approved? 已有基坑是否证明安装曾获批准？
No. 不能。
Compare the pit, ramps, cabin, drainage and electrical works with approved drawings and obtain the local authority’s written position.
应把基坑、坡道、控制室、排水及电气工程与核准图比对，并取得地方政府书面立场。
Physical existence is not proof of planning, building, structural or drainage approval.
实体存在并不能证明规划、建筑、结构或排水已经获批。
5. Can the weighbridge be included in a factory sale? 地磅可以包含在厂房买卖中吗？
Yes, if the parties clearly identify it and the seller has title to transfer it.
可以，但各方必须清楚识别设备，而且卖方拥有可转让的产权。
Attach a serialised schedule, allocate price and taxes with professional advice, search for financing or third-party interests, define software and data rights, and make completion conditional on agreed tests and documents.
应附上带序号清单，在专业建议下分配价款与税务，查核融资或第三方权益，界定软件与数据权利，并把约定测试及文件列为交割条件。
6. Is the highest-capacity weighbridge always the best choice? 最大秤量最高的地磅是否一定最好？
No.不一定。
The capacity, platform length, scale interval, vehicle geometry, required accuracy, site layout and operating volume must work together.
最大秤量、秤台长度、分度值、车辆几何、所需准确度、场地布局及营运量必须相互匹配。
Overspecifying one number does not fix a short deck, unstable approach, weak foundation or poor queue design.
把单一数值做大，无法弥补秤台过短、进场不稳、基础薄弱或排队设计不良。
7. Why inspect a weighbridge after rain? 为什么要在下雨后检查地磅？
Rain reveals ponding, blocked drains, pump failure, water entry, mud accumulation and unstable approaches that may not appear during a dry site visit.
降雨可暴露干燥看房时看不到的积水、排水堵塞、水泵失效、进水、泥沙堆积及坡道不稳。
These conditions can affect load cells, cables, corrosion, safety and repeatability.
这些情况会影响传感器、电缆、腐蚀、安全及重复性。
8. What should a tenancy say about an existing weighbridge? 租约应如何处理现有地磅？
Identify the exact asset and baseline condition; state whether use is exclusive or shared; allocate electricity, software, data, maintenance, verification, damage, downtime and reinstatement; and state what happens if approval or trade-use verification cannot be obtained for the tenant’s intended operation.
租约应识别准确资产及基准状况，写明属于专用还是共用，并分配电费、软件、数据、维修、检定、损坏、停机及复原责任；同时规定若租户拟议营运无法取得批准或交易用途检定时如何处理。
Final decision rule最终决策规则
Proceed only when six things tell the same story: the intended commercial use, the exact instrument and legal-metrology evidence, the approved civil works, the physical condition, the vehicle-and-queue model, and the signed transaction documents.
只有六方面讲述同一事实时才继续：拟议商业用途、准确仪器与法定计量证据、获批土建工程、实体状况、车辆与排队模型，以及已签署交易文件。
A number on a screen is not yet bankable evidence.
显示器上的一个数字，还不能成为可依赖的商业证据。
This article is a general industrial-property due-diligence guide, not legal, metrology, engineering, planning or tax advice.
本文是一般工业地产尽调指南，不构成法律、计量、工程、规划或税务意见。
Requirements can vary by use, equipment, authority, state and transaction.
要求会因用途、设备、主管机关、州属及交易而异。
Confirm the current project-specific position with KPDN, the authorised verification provider, the relevant local authority and qualified advisers before commitment. Pasted text