Additional Charges Due to Weight/Dimension Discrepancies — Quotation Terms and Forwarder Practice
Interlink編集部What Are Weight and Dimension Discrepancies and Additional Charges?
Weight and dimension discrepancies and additional charges refer to the situation where the cargo weight, volume, dimensions, quantity, number of pallets, packaging type, and other details declared at the time of requesting a quotation from the freight forwarder differ from the actual cargo information handled at the CFS, warehouse, container, vehicle, or delivery point, necessitating a revision of the initial quotation or the imposition of additional charges.
In international transportation, weight and dimensions are not merely reference information. They constitute the fundamental data used to determine ocean freight charges, CFS charges, warehouse fees, inland delivery costs, vehicle selection, container stowage, cargo handling equipment, storage methods, and whether unloading at the delivery point is feasible.
Therefore, if the declared values at the quotation stage differ from the actual measured cargo values, additional charges may occur. However, the existence of a discrepancy does not automatically entitle the freight forwarder to charge any amount arbitrarily.
When verifying additional charges, it is necessary to separately confirm the assumptions at the time of quotation, actual measured values, causes of discrepancies, changes in arrangements, costs charged by third parties, inclusion in the quotation terms, and the timing of explanation to the shipper.
Scope Covered in This Article
| Item | Content Covered in This Article | Details Covered in Other Articles |
|---|---|---|
| Differences in Weight, Volume, and Dimensions | Organizes the differences between declared values at the time of quotation and the actual measurements by CFS, warehouses, delivery companies, etc. | Overall responsibility for cargo information declaration is covered in "Cargo Description Declarations and Scope of Responsibility." |
| LCL W/M | Handles the basic structure and calculation examples for determining chargeable quantity by comparing weight and volume. | Route-based freight rates, minimum charges, and various surcharges are covered in LCL freight-related articles. |
| FCL Weight and Dimensions | Deals with the number of containers, sizes, maximum load capacity, floor load, and impact on weight distribution. | Details on container specifications, Over Gauge, and special containers are covered in container-related articles. |
| Changes in Packaging Form | Addresses the cost impact of changes to cartons, pallets, wooden boxes, wooden frames, moisture-proof packaging, etc. | Packing design, packing defects, and export packing technical standards are covered in packing-related articles. |
| Inland Delivery | Addresses additional charges related to vehicle changes, split delivery, hook-lift trucks, gate trucks, cranes, etc. | Domestic transportation terms, vehicle-specific rates, and special vehicle traffic conditions are covered in inland delivery-related articles. |
| CFS and Warehouse Charges | Handles cost changes due to actual measurements, storage area, handling equipment, repacking, transshipment, and other factors. | Individual calculations for CFS charges, storage fees, Demurrage, etc., are covered in respective cost-related articles. |
| Legal and Contractual Basis for Additional Charges | Covers quotation terms, measurement discrepancies, and the relationship with Articles 6, 7, and 9 of the NVOCC CLUB FORM. | Incorporation of clauses, priorities, and details on liability limitation are covered in "Confirmation of Liability Limitation Clauses." |
| Distinction from Cargo Damage | Differentiates between freight adjustments, actual cost settlements, and claims for damages or compensation. | Liability and exemptions related to cargo accidents are covered in cargo accident and carrier liability articles. |
| Freight Forwarder’s Confirmation Scope | Organizes display of estimated values, additional confirmations, re-quotations, and the scope of supporting document explanations. | Freight forwarder standard five-category responsibilities are covered in related business and responsibility scope articles. |
| Cargo Insurance | Clarifies that freight cost adjustments due to weight and dimensional differences and compensation under cargo insurance are separate issues. | Insurance coverage conditions, claims, and subrogation are covered in "Separation of Marine Cargo Insurance and Freight Forwarder Liability." |
Why Weight and Dimensions Are Important
Freight forwarders base their quotations on the weight, volume, external dimensions, quantity, packaging type, stackability, and other information provided by the shipper. These are the foundation for estimating ocean freight, CFS charges, warehousing, transportation vehicles, cargo-handling equipment, the number of containers required, and work methods.
Even a change in a single numerical value can affect the chargeable quantity to which unit rates apply or require changes to the entire operational arrangement.
| Type of Variation | Main Details | Directly Affected Operations | Likely Additional Charges | Main Reference Documents |
|---|---|---|---|---|
| Weight Difference | Total weight or weight per package exceeds declared value | W/M, vehicles, cargo handling, container loading | Freight adjustment, vehicle type change, crane/forklift fees | Weight certificates, in-gate receipts, CFS measurement records |
| Volume Difference | Total volume after packing exceeds estimate assumptions | LCL freight, CFS, warehousing, vehicles | W/M adjustment, CFS charges, storage fees | Measurement records, packing diagrams, cargo photos |
| Dimension Difference | Length, width, or height exceed declared values | Vehicles, containers, loading gates, cargo-handling equipment | Special vehicles, over gauge charges, crane fees, rebooking costs | External dimension records, gate diagrams, vehicle restrictions |
| Quantity Difference | Number of cartons, wooden crates, or pallets increases | Cargo handling, counting, storage, delivery | Unit price per piece, labor charges, pallet handling fees | Packing list, tally sheets, warehouse receipts |
| Packaging Type Difference | Change from planned cartons to wooden crates, pallets, etc. | Volume, weight, loading, cargo handling | Freight adjustment, re-quotation, special handling fees | Packing specifications, completion photos, packing company documents |
| Stacking Condition Difference | Change from stackable to non-stackable | CFS, warehousing, consolidation, charter shipments | Non-stackable surcharge, space occupancy charges, etc. | Handling instructions, labels, packaging strength data |
Common Misunderstandings
| Common Misunderstanding | Actual Concept | Practical Notes |
|---|---|---|
| It is sufficient to provide product dimensions only. | Transportation charges and loading feasibility are generally determined based on the final outer dimensions and gross weight after packaging. | Confirm whether figures include wooden crates, pallets, cushioning materials, and securing materials. |
| If the number of cartons is the same, costs do not change. | Even with the same number of cartons, changes in weight or outer dimensions per carton alter chargeable quantities and handling conditions. | Check not only quantities but also each package’s outer dimensions and weight. |
| Quotation amounts are fixed regardless of actual cargo details. | If the quotation is based on declared quantities, adjustments may be made according to actual measured quantities. | Verify in the quotation terms whether the price is fixed or subject to quantity-based adjustment. |
| A few centimeters difference in dimensions does not affect costs. | Crossing equipment, container, gate, or tariff category thresholds can change arrangements even with slight dimension differences. | Confirm thresholds of equipment and tariff classifications instead of assuming a simple proportional increase. |
| FCL charges are per container and weight differences do not matter. | Maximum container payload, floor load capacity, road transport, and cargo handling capability can be affected by weight differences. | Even if volume fits, loading may be restricted by weight or weight distribution limits. |
| If actual measurements come from CFS, that invoice is unconditionally correct. | Measurement methods, target packages, measurement units, calculation criteria, and consistency with quotation terms need to be verified. | Request presentation of measurement records and detailed charges. |
| If there is a measurement discrepancy, internal fees can be added arbitrarily. | Third-party actual costs and the forwarder’s own handling fees or commission should be distinguished. | Internal fees require a basis in the quotation terms, tariff schedule, or individual agreements. |
| If the shipper’s declared values are incorrect, all additional charges automatically fall on the shipper. | Check the causal link between discrepancies and costs, forwarder’s prior verification, and whether prevention was possible. | Consider whether cancellation fees or storage charges could have been avoided by earlier confirmation. |
| If stacking is not allowed, volume always doubles. | Charge calculation methods vary by CFS, warehouse, consolidated cargo operators, shipping routes, and quotation terms. | Confirm specific charging bases for non-stackable conditions and occupied space. |
| If it is marked as an estimate, no explanation is needed regardless of how much costs increase. | Even with estimates, notification, re-quotation, or alternative proposals are required after discrepancies are discovered. | Separate costs that require approval before work execution and emergency response costs. |
Basics of W/M Calculation
In LCL cargo, a W/M method is sometimes used where either the weight or the measurement, whichever is greater for freight calculation, becomes the chargeable quantity.
A typical example compares 1,000 kg as 1 Revenue Ton and 1 cubic meter (m3) as 1 Revenue Ton. The approximate formulas in this case are as follows:
Weight Revenue Ton = Total Weight in kg ÷ 1,000
Volume Revenue Ton = Length (m) × Width (m) × Height (m) × Quantity
Chargeable Revenue Ton = Greater of Weight Revenue Ton or Volume Revenue Ton
However, this is a representative example to understand the calculation framework. In practice, it varies depending on the route, quotation terms, minimum charges, rounding, measurement method per packaging unit, stacking conditions, and so on.
| Calculation Example | Weight | Volume | Weight Basis | Volume Basis | Example Chargeable Quantity |
|---|---|---|---|---|---|
| Light but bulky cargo | 800 kg | 1.2 m3 | 0.8 Revenue Ton | 1.2 Revenue Ton | 1.2 Revenue Ton |
| Small volume but heavy cargo | 1,500 kg | 1.0 m3 | 1.5 Revenue Ton | 1.0 Revenue Ton | 1.5 Revenue Ton |
| Cargo with oversized wooden box after quotation | 700 kg | Quoted 1.0 m3, Actual 2.0 m3 | 0.7 Revenue Ton | 2.0 Revenue Ton | 2.0 Revenue Ton after actual measurement |
| Cargo with similar weight and volume | 1,200 kg | 1.2 m3 | 1.2 Revenue Ton | 1.2 Revenue Ton | 1.2 Revenue Ton |
Check Rounding and Minimum Charges as Well
When verifying W/M discrepancies, it is important not only to compare simple weight and volume but also to check rounding rules and minimum charges stated in the rate schedule.
| Items to Check | Possible Calculation Methods | Examples of Resulting Differences | Reference Documents |
|---|---|---|---|
| Rounding Unit | Units such as 0.1 Revenue Ton or 1 Revenue Ton | 1.01 m3 treated as 1.1 or 2.0 | Quotation terms, rate schedule |
| Calculation Per Package | Measuring each package and summing individually | Differences in total volume caused by rounding per package | CFS measurement sheet, tally sheet |
| Calculation on Total Volume | Calculating the total volume of all packages combined | The total differs from the sum of individual measurements | Total volume details, packing list |
| Minimum Charge | Applying a minimum charge even if revenue tons are below a threshold | Charge does not decrease despite reduction in quantity | Quotation, tariff |
| Non-stackable Condition | Additional charges or space occupancy criteria | Billing volume exceeds usual container volume | Carrier or CFS conditions |
Different Impacts on LCL, FCL, Domestic Delivery, and Warehousing
| Category | Main Calculation / Judgment Criteria | Main Impact Due to Differences | Examples of Additional Charges | Practical Notes |
|---|---|---|---|---|
| LCL | W/M, minimum charge, number of packages, stacking conditions | Chargeable Revenue Tons, CFS operations, storage space change | Difference in ocean freight, CFS charge, non-stackable fees | Verify the outer dimensions after packing against CFS actual measurements. |
| FCL | Number of containers, container size, maximum payload, floor load capacity | Container changes, splitting, and re-vanning may be required | Upgrade to 40ft container, additional container, re-vanning fees | Even with container unit rates, weight and dimensions must be confirmed. |
| Domestic Delivery | Vehicle load capacity, bed dimensions, entry conditions, unloading equipment | Changes in vehicle type, number of vehicles, delivery runs, and handling methods | Change to 4-ton, large, or crane truck; split deliveries | Check not only the cargo but also the delivery site conditions. |
| CFS / Warehouse | Storage area, individual package weight, handling equipment, number of workers | Switch from standard to special handling | Storage fees, special handling, repacking, transfer costs | Reconcile the actual work performed with the billing details. |
| Special Cargo | Over gauge, long items, heavy cargo, non-stackable | Cannot be handled by regular routes or standard equipment | Special containers, cranes, escort/guidance, dedicated vehicles | Prior approval or special quotations may be necessary. |
Distinguishing Additional Charges from Claims for Damages and Compensation
Not all charges arising from discrepancies in weight or dimensions are of the same nature. In practice, it is important to separate and organize freight recalculations, third-party actual costs, arrangement change fees, internal additional work fees, and claims for damages or compensation.
| Charge Category | Main Contents | Main Basis | Required Documentation | Notes |
|---|---|---|---|---|
| Recalculation of Freight and Charges | Difference calculated by applying unit prices to actual measured weight, volume, or quantity | Quotation terms, tariff, actual measurement settlement conditions | Quotation, actual measurement records, detailed calculations | Presented as a change in billing quantities, not as a simple price increase. |
| Third-Party Actual Costs | Additional charges invoiced by shipping lines, CFS, warehouses, delivery companies, etc. | Contracts with third parties, actual costs charged separately terms | Third-party invoices, work details | Distinguish between cost charges and freight forwarder fees. |
| Arrangement Change Fees | Booking changes, cancellations, vehicle type changes, container changes, etc. | Change conditions, cancellation conditions, individual approvals | Change requests, responses, cancellation fee breakdowns | Confirm causal relationship with discrepancies and whether they were avoidable. |
| Additional Work Fees | Re-measurement, re-packaging, transshipment, sorting, document corrections, etc. | Rate tables, quotation terms, agreement on additional work | Work records, time logs, rate tables | Clearly specify which tasks were added. |
| Storage and Waiting Fees | Waiting for confirmation, vehicle standby, CFS or warehouse storage | Storage/waiting conditions, third-party invoicing | Inbound/outbound records, waiting logs, invoices | Separate the cause and duration of confirmation delays. |
| Claims for Damages and Compensation | Losses incurred by the freight forwarder due to incorrect declarations, etc. | Contracts, standard trading conditions, compensation clauses, general law | Loss documentation, causal relationship evidence | Unlike freight differences, confirmation of liability and causation is required. |
Relationship with the NVOCC CLUB FORM
When the NVOCC CLUB FORM is validly incorporated into the contract, additional charges related to discrepancies in weight and dimensions mainly involve Articles 6, 7, and 9.
| Article | Main Function | Relation to Weight/Dimension Discrepancies | Causality to Confirm | Practical Notes |
|---|---|---|---|---|
| Article 6(2) | Guarantees completeness and accuracy of cargo information provided by the customer | Applies when weight, external dimensions, volume, quantity, packaging method, etc. are incomplete or inaccurate. | Which arrangement or cost changes were triggered by the information discrepancy | Discrepancies do not automatically make the cargo owner responsible for all costs. |
| Article 6(3) | Customer guarantees appropriate packaging, labeling, and preparation | Concerns packaging form changes, post-packaging weight/dimensions, and conformity with standard handling. | Whether packaging changes affected volume, weight, or cargo handling method | Separate the safety of packaging from cost differences. |
| Article 7(a) | Compensation for liabilities and costs arising from warranty breaches or incomplete/inaccurate information | Related to reorganization, third-party costs, etc. caused by incorrect weight or dimension information. | Direct link between inaccurate information and actual billed costs | Itemized presentation of chargeable items and supporting evidence is required. |
| Article 7(c) | Compensation for costs and losses incurred due to following customer instructions | Issues arise from arrangement changes or additional expenses based on cargo owner instructions. | Relationship between instructions given, actions taken, and costs incurred | Differentiate from costs incurred through the freight forwarder’s independent decisions. |
| Article 9(1) | Adjustment of quotations and rates due to uncontrollable service cost fluctuations | Related to shipping line freight rates, fuel costs, and other cost fluctuations. | Whether cost fluctuations were beyond the forwarder’s control | Do not handle all weight and dimension discrepancies solely under Article 9; also confirm quotation assumptions and Articles 6 and 7. |
| Article 9(5) | Customer responsibility for public charges and expenses related to cargo and services | May be applicable if administrative fees or third-party expenses arise. | Connection between cargo/services and actual expenses | Handle separately from general freight rate differences. |
Article 9 does not authorize the freight forwarder to freely add charges just because actual cargo measurements differ. In practice, additional charge explanations must combine the quotation quantity assumptions, actual measurement differences, third-party rate changes, necessary additional work, and cost breakdowns.
Five Factors to Verify the Validity of Additional Charges
| Verification Factor | Details to Verify | Examples with No Issues | Examples Likely to Cause Issues | Required Actions |
|---|---|---|---|---|
| Quotation Basis | Which weight, dimensions, and quantity were assumed | The quotation includes numerical values and estimated conditions | The assumed quantities are not documented | Cross-check the quotation request and the quotation document. |
| Measurement Difference | Who measured, when, and by what method | Measurement sheet from CFS or warehouse is available | Only verbally explained as "larger" without documentation | Obtain measurement sheets, photos, and weight records. |
| Causal Relationship | Which costs were affected by the discrepancy | Increase in W/M due to 2.0m3 volume growth confirmed | Additional charges applied to costs unrelated to dimension differences | Document the cause for each cost item separately. |
| Basis of Amount | Are unit prices, actual costs, and handling charges justified | Tariffs or third-party invoices are provided | Only a lump sum additional charge is presented without breakdown | Separate quantity, unit price, tax, and handling fees in the explanation. |
| Explanation and Approval | When was the shipper informed after the issue was identified | A revised quotation was obtained and approved before work | The high costs were only notified after the work was completed | Confirm urgency and possibility of prior approval. |
Impact of Changes in Packaging Form
| Change Example | Impact on Weight and Dimensions | Impact on Transport and Handling | Additional Charges Likely to Occur | Items to Confirm |
|---|---|---|---|---|
| From Cartons to Wooden Crates | Increased external dimensions and gross weight | Changes in W/M calculation, cargo handling, and vehicle type | Freight rate difference, CFS charges, forklift costs | External dimensions and weight after crate completion |
| From Loose Cargo to Palletized Cargo | Increased height, width, and weight | Changes in stowage, storage, and unloading | LCL freight difference, storage fees, vehicle changes | Total external dimensions including the pallet |
| Addition of Cushioning Material | Increased volume | Changes in chargeable volume and stowage efficiency | W/M difference, additional container requirements | Dimensions after cushioning application |
| Moisture-proof or Export Packaging | Increased weight and volume due to wooden framing, barrier materials, etc. | Changes in cargo handling equipment and stowage method | Re-quotation, special handling charges | Completed drawings from the packaging company |
| Change to "Non-stackable" Condition | Physical volume remains the same but occupancy conditions change | Restrictions on mixed cargo and warehouse placement | Additional space charges, charter fees | Charging method and reason for non-stacking |
| From Wooden Crate to Wooden Frame | Change in external shape, protrusions, and fastening method | Changes in cargo handling safety and conditions for mixed cargo | Protective work, additional securing, special handling charges | Maximum external dimensions including protrusions |
Three-layer Structure of Weight Overrun
| Verification Layer | Main Restrictions | Typical Issues | Likely Additional Charges | Countermeasures |
|---|---|---|---|---|
| Cargo / Packaging Unit | Weight per package, packaging strength, handling equipment capacity | Cannot be handled by a standard forklift | Use of large forklift, crane, packaging reinforcement | Check individual package weight and revise the handling plan. |
| Container / Loading | Maximum payload, floor load capacity, weight distribution balance | Fits volumetrically but cannot be loaded due to weight limit | Additional container, re-vanning, weight redistribution | Confirm the stowage plan and container specifications. |
| Road Transport / Delivery Destination | Vehicle load capacity, road conditions, unloading capability | Cannot be transported by a standard vehicle or unloaded at the destination | Specialized vehicles, split delivery, Unic crane or mobile crane | Verify the delivery route and unloading facilities at the destination. |
Checking Dimensional Excess by Direction
| Excess Direction | Main Issues | Affected Equipment / Conditions | Examples of Additional Arrangements | Reference Materials |
|---|---|---|---|---|
| Length | Does not fit on the truck bed or in the container | Vehicle length, container length, turning space | Long vehicle, flat rack, split transport | Maximum length, center of gravity position, in-gate route |
| Width | Cannot pass through doors, roads, or cargo handling aisles | Container door width, road width, warehouse openings | Open top, flat rack, escort vehicle | Maximum width, protrusions, road conditions |
| Height | Exceeds the height of container, vehicle, or loading entrance | Door height, bridges, ceilings, vehicle height restrictions | Low-bed vehicle, open top, packaging modification | Overall height in loaded condition, loading entrance dimensions |
| Irregular Shape / Protrusions | Loading judgment difficult with usual rectangular dimensions | Securing, interference with other cargo, cargo handling safety | Dedicated racks, protective measures, special securing | Three-view drawings, photos, center of gravity information |
Declarations by the Cargo Owner and Confirmations by the Freight Forwarder
| Check Item | Actions by Cargo Owner | Actions by Freight Forwarder | Documents for Responsibility Assessment | Practical Notes |
|---|---|---|---|---|
| Data Status | Specify whether the figures are estimates, design values, or actual measurements | If estimates are used, explicitly state them in the quotation | Quotation request, confirmation emails | Do not treat estimated figures as finalized values. |
| Dimensions After Packaging | Provide external dimensions including packaging materials | Check for discrepancies with product dimensions | Packing drawings, completion photos | Quotations before final packaging should be considered provisional. |
| Total and Individual Weight | Provide both total weight and individual weights | Verify individual weights needed for cargo handling and delivery | Packing list, weight certificates | Total weight alone may be insufficient for selecting handling equipment. |
| Stackability | Respond based on product and packaging strength | Explain impacts on freight charges and CFS conditions | Handling instructions, labels | Confirm additional charges for non-stackable items in advance. |
| Delivery Location Requirements | Confirm road conditions, entry points, unloading facilities | Cross-check cargo details with vehicle conditions | Delivery site instructions, photos, drawings | Cargo may fit in the vehicle but still be undeliverable at the site. |
| Post-Measurement Changes | Notify changes immediately | Provide cost impacts and alternative options | Change notices, revised quotations | Sharing changes before booking and in-gate phases helps reduce costs. |
Common Practical Problem Cases
| Case | Main Cause | Costs Affected | Documentation to Check | Initial Action |
|---|---|---|---|---|
| LCL cargo volume increased from 1.0m3 to 2.0m3 | Increase in external dimensions after wooden crate completion | Ocean freight, CFS charge | Quotation, CFS measurement sheet, wooden crate photos | Recalculate chargeable W/M based on actual measurement and notify the difference. |
| Unable to load cargo into a single 20ft container | Increase in packaging volume or weight | Switch to 40ft container, additional container cost, cancellation fee | Loading plan, weight list, booking records | Compare costs and feasibility of alternative containers. |
| One wooden crate weighs significantly more than declared | Incorrect declaration of individual weight | Large forklift, crane, work standby charges | Weight certificate, work records | Halt operations and reassess safe handling methods. |
| Pallet height exceeded vehicle requirements | Failure to include pallet and cushioning materials in height measurement | Vehicle type change, re-dispatch, standby fees | Vehicle specifications, actual measurement photos, delivery instructions | Confirm height restrictions at the delivery site as well. |
| Non-stackable cargo discovered after in-gate | Undeclared handling instructions | Additional CFS/warehouse space, reallocation costs | Handling marks, warehouse invoice | Review charging terms and storage methods. |
| Packaging changed from cartons to export wooden crates | Packaging specification changed after quotation | W/M, cargo handling, vehicle, packaging costs | Packaging company quotation, final dimensions | Re-quote for the entire transportation segment. |
| Standard vehicle could not access the delivery site | Failure to confirm road width and loading entrance conditions | Re-dispatch, cross-dock handling, split delivery, standby fees | Delivery site guidance, vehicle records | Consider transferring to a smaller vehicle. |
| CFS actual measurements differ from shipper's measurements | Differences in measurement locations, rounding, packaging state | Difference in freight and CFS charges | Both parties’ measurement sheets, photos, measurement conditions | Verify measurement method and targeted cargo. |
Checklist for Decision-Making When Additional Charges Occur
| Verification Stage | Persons to Confirm With | Items to Check | Actions if Issues Are Found |
|---|---|---|---|
| Verification of Quotation Assumptions | Shipper, Sales Representative | Declared weight, volume, dimensions, quantity, packing method | Clarify discrepancies between the quotation request and the quotation provided. |
| Status of Numerical Values | Shipper, Manufacturer, Packaging Company | Estimate, design value, before packing, after packing, actual measurement | If values are not finalized, reclassify as a provisional quotation. |
| Confirmation of Actual Measurements | CFS, Warehouse, Delivery Company | Date/time of measurement, method, units, specific packages measured | Obtain measurement records, photos, and weight logs. |
| Classification of Differences | Shipper, Arrangement Staff | Whether weight, volume, dimensions, quantity, or packing method | Separate multiple discrepancies by category. |
| Recalculation of W/M | CFS, NVOCC, Freight Forwarder | Conversion standards, minimum charges, rounding rules | Compare calculations used in the quotation and after actual measurement side-by-side. |
| FCL Load Verification | Packaging Company, Warehouse, Shipping Line | Volume, maximum weight, floor load, stowage | Consider container changes, splits, or re-vanning. |
| Inland Delivery Confirmation | Delivery Company, Delivery Destination | Vehicle type, number of trucks, receiving gate, unloading equipment | Present additional charges and alternatives before rearranging delivery vehicles. |
| Confirmation of Additional Work | CFS, Warehouse, Packaging Company | Actual tasks performed, work hours, equipment used | Match work records against billed items. |
| Contract and Terms Review | Sales, Administration | Actual measurement settlement, actual costs charged separately, change/cancellation conditions | Costs without contractual basis should be resolved through individual negotiation. |
| Review of NVOCC CLUB FORM | Administration, Contracting Parties | Inclusion and application of Articles 6, 7, and 9 | Organize not just by clause titles but also by causal relationships to the differences. |
| Explanation to the Shipper | Shipper | Quoted values, actual measurements, changes made, additional amount | Avoid lump-sum explanations; provide itemized cost explanations. |
| Prevention of Recurrence | Shipper, Sales, Arrangement Staff | Causes of discrepancies, missed confirmations, timing of notifications | Revise quotation forms, confirmation items, and approval procedures. |
Scope of Freight Forwarder Involvement
| Operational Situation | What Freight Forwarders Can Support | What Freight Forwarders Should Not Decide | Final Confirmation / Decision Party |
|---|---|---|---|
| Clarifying Quotation Assumptions | Organizing necessary weight, dimensions, and packaging information into a list | Treating unconfirmed information as fixed values | Shipper, manufacturer, packing company |
| W/M Estimation | Showing weight and volume calculations based on quotation conditions | Fixing conversion criteria uniformly without confirming route or operators | NVOCC, CFS, contracting parties |
| Obtaining Actual Measurements | Acquiring measurement sheets from CFS, warehouse, etc. | Determining actual measurements without supporting documentation | Measuring operator, contracting parties |
| Explanation of Additional Charges | Organizing quotation assumptions, measurement discrepancies, and third-party actual costs | Deciding that the shipper bears costs unrelated to causality | Contracting parties, experts as needed |
| Container or Vehicle Change | Presenting alternatives, costs, and impacts on schedule | Continuing original arrangements without safety confirmation | Shipping line, delivery company, warehouse, shipper |
| Packaging Suitability | Obtaining post-packaging dimensions and coordinating with specialized operators | Guaranteeing packing strength without professional verification | Shipper, packing company, experts as needed |
| Responsibility and Compensation Judgments | Organizing clauses, instructions, and cost documentation | Attributing full responsibility immediately after detecting discrepancies | Contracting parties, insurance company, legal experts as needed |
| Cargo Insurance | Communicating incident information related to weight and dimension differences to the insurance company | Deciding that additional freight charges are covered by marine cargo insurance | Insurance company, insurance broker |
Example Phrases to Include in Quotations and Confirmation Emails
| Usage Scenario | Purpose of Statement | Example Phrase | Expressions to Avoid | Supporting Documents to Confirm |
|---|---|---|---|---|
| Estimated Weight and Dimensions | Indicate that the quotation is provisional | This quotation is based on the estimated weight and dimensions provided at this time. Costs may be recalculated after the final measurements are confirmed. | There will be no changes from this amount. | Quotation Request, Provisional Packing List |
| LCL | Clarify W/M (weight or measurement) settlement | LCL charges will be settled based on actual weight or actual volume in accordance with the applicable quotation terms. | Rates remain the same even if volume changes slightly. | W/M Terms, Minimum Charge |
| Dimensions Not Final After Packing | Differentiates product dimensions from transport dimensions | Once the final length, width, height, gross weight, quantity, and pallet count after packing are confirmed, freight and arrangement terms will be reviewed. | Confirmed quotation is based only on product dimensions. | Packing Specifications, Planned Completion Drawings |
| Inland Delivery | Indicate possible vehicle or operation changes | Delivery charges are based on declared weight, dimensions, and delivery destination conditions. Additional charges apply for vehicle changes, special vehicles, split deliveries, or extra cargo handling. | All cargo will be delivered with the same type of vehicle. | Vehicle Conditions, Delivery Destination Instructions |
| Heavy or Long Cargo | Highlight differences from standard cargo | Heavy cargo, long items, oversized cargo, and goods that cannot be stacked may incur special handling charges after actual cargo details are confirmed. | All handled at standard rates. | Individual Weight, External Dimensions, Center of Gravity Information |
| Upon Additional Billing | Show basis for the difference in charges | Due to discrepancies between the declared and actual measurements at the time of quotation, the freight, CFS charges, and delivery fees listed in the attached document have been revised. Please refer to the calculation basis for each item. | Additional lump sum charge due to dimension differences. | Comparison Table, Statement of Charges, Measurement Records |
Example 1: Case where LCL cargo volume increased from 1.0m3 to 2.0m3
The cargo owner declared 1.0m3 based on the product dimensions, and the freight forwarder provided an LCL quotation using that figure. However, the actual measured volume after the export wooden crate was completed was 2.0m3.
If the weight is 700kg, and the condition defines 1,000kg as 1 Revenue Ton and 1m3 as 1 Revenue Ton, then the invoiced quantity at the quotation stage is 1.0 Revenue Ton based on volume, but after measurement, 2.0 Revenue Tons by volume become chargeable.
In this case, the additional charge is explained not as a simple price increase, but as a recalculation of freight and CFS charges based on the change in the fundamental quantity of the quotation from 1.0 to 2.0.
However, for actual billing, the minimum charge, rounding rules, stacking conditions, and applicable unit rates should be confirmed, and the CFS measurement report along with calculation details must be provided.
Specific Example 2: Case Requiring Arrangement Change from One 20ft Container
At the time of quotation, it was assumed the cargo could be loaded into one 20ft container, but after packing was completed, the volume and weight of the wooden crates increased, making it clear from the loading diagram that the cargo would not fit.
Options considered include switching to a 40ft container, splitting into two 20ft containers, redesigning the packing, or splitting the cargo shipment.
Additional charges may include not only the difference in container freight but also fees for changing or canceling the original booking, re-vanning, warehouse handling, and changes in delivery vehicles.
The shipper should be provided with the initial and finalized figures, specific reasons why the cargo cannot be loaded, and the costs and schedules of each alternative, and should be asked to select and approve a solution before work proceeds wherever possible.
Example 3: Case Where Oversized Single-Unit Weight Required a Large Forklift
Although the total weight was almost the same as the quotation, cargo initially planned as multiple packages was consolidated into one wooden crate, causing the weight per package to exceed the handling capacity of a standard forklift.
Even if the freight difference based on total weight is small, a change in single-unit weight may require a large forklift, crane, additional labor, or changes in the worksite.
In such cases, this is managed not as a difference in ocean freight but as actual costs charged separately and additional labor charges due to changed cargo handling conditions.
Additionally, whether the shipper failed to provide the single-unit weight or the freight forwarder recognized the heavy item but did not confirm it should be reviewed based on the quotation request and confirmation records.
Example 4: Case of Changing Delivery Vehicle from 2-Ton Truck to 4-Ton Truck
At the time of the quotation, delivery was planned by a 2-ton truck for carton cargo, but in reality, the cargo was palletized, increasing the height and width of the packaging, making it impossible to load onto the 2-ton truck.
In addition to the difference in delivery charges, there may be cancellation fees for the originally scheduled vehicle, re-dispatch costs for the 4-ton truck, and waiting time charges.
In this case, not only the external dimensions of the cargo but also whether a 4-ton truck can enter the delivery site and whether a forklift is available for unloading should be re-checked.
For additional charges, the vehicle company's invoice, re-dispatch records, and actual cargo photos should be presented. If internal handling fees are included, these should be explained as a separate item.
Example 5: Case Where CFS Actual Measurements Do Not Match the Shipper's Actual Measurements
The shipper calculated the total volume as 1.8m3, but the CFS measured it as 2.1m3, resulting in different chargeable quantities.
First, check whether the shipper’s side used product dimensions, included pallets or protrusions, measured each package individually, and at what stage any rounding was performed.
For the CFS side, confirm the condition of the cargo when measured, whether the measurement was taken after repacking, and whether the number of packages measured matches the shipment.
Rather than adopting one measurement without aligning measurement conditions, cross-check the measurement sheets, photos, and Packing List, and request re-measurement if necessary.
Practical Record Management
When issuing additional charges due to weight or dimension discrepancies, it is necessary to keep records that can track changes from the initial quotation assumptions to the final billing, not just the difference amount.
- Weight, dimensions, volume, and quantity at the time of quotation request
- Distinction between estimated values, design values, pre-packaging values, and actual measured values
- Quantity assumptions in the quotation, W/M conditions, minimum charges, rounding adjustments
- Provisional packing list and final packing list
- Packing specifications, completion photos, and measurement records from the packing company
- Measurement sheets from CFS, warehouses, and delivery companies
- Records of booking changes, cancellations, and re-bookings
- Invoices, rate sheets, and work details from third parties
- Basis for the freight forwarder’s own handling and service fees
- Change notifications to the shipper, re-quotations, and approval records
- Records showing proposed alternatives and cost reduction measures
In the additional charges explanation document, aligning the "quotation values," "actual measurements," "discrepancies," "amended arrangements," "additional charges," and "supporting documents" side by side makes it easier to explain that the cost adjustment is based on actual cargo information rather than a simple price increase.
Summary
Discrepancies in weight, dimensions, and additional charges arise when the declared weight, volume, external dimensions, quantity, and packaging type at the time of quotation differ from the actual cargo information.
For LCL shipments, key points to verify include W/M and CFS actual measurements; for FCL, the number of containers, loading weight, and floor load capacity; for inland delivery, the vehicle, loading gate, and unloading conditions; and for CFS or warehouses, storage area, cargo handling equipment, and operation details are the primary factors to confirm.
Additional charges can be categorized as freight recalculations, third-party actual costs, arrangement change fees, extra labor charges, storage and waiting fees, and claims for damages or compensation. It is necessary to demonstrate the causal relationship between the discrepancies and each cost rather than charging all fees as a lump sum simply due to measurement differences.
If the NVOCC CLUB FORM is effectively incorporated, Article 6 covers the customer's guarantees regarding cargo information and packaging, Article 7 addresses costs and liabilities arising from inaccurate or incomplete information, and Article 9 relates to certain quotations and tariff revisions. However, Article 9 alone does not automatically justify all additional charges.
Shippers need to provide early information based on the external dimensions after packaging—not just product dimensions—as well as total weight, individual weights, quantities, number of pallets, stackability, and delivery site conditions. If details are not finalized, it should be clearly indicated that the data is estimated, based on design specifications, or reflects pre-packaging measurements.
Freight forwarders should record what information assumptions the quotation is based on and clearly explain beforehand that charges may change depending on actual measurements, W/M, vehicle type changes, special cargo handling, and actual costs charged separately. Upon identifying discrepancies, it is important to present measurement records, detailed cost breakdowns, changes made, and alternative options, and to obtain approval prior to operations whenever possible.
Marine cargo insurance conditions affect coverage more than premium costs. Please consult specialized insurance companies or agencies regarding the selection of coverage terms and interpretation of policy clauses.
