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Ethio Coffee Import and Export PLC is a family-owned Ethiopian coffee exporter shipping green coffee beans to roasters, importers, and distributors worldwide.
© 2026 Ethio Coffee Import and Export PLC. All rights reserved.
A green coffee specification sheet should identify the exact lot, separate descriptive facts from binding acceptance limits, name the test method and sample stage for every measured field, and state what happens when a result falls outside tolerance. Build one controlled document that follows the coffee from offer through pre-shipment approval and arrival. A number without a method is weak evidence; a flavor note without an approved reference sample is only an opinion.
Buyers rarely lose money because a supplier forgot to write a tasting note. Problems start when two teams use the same words to mean different things. “Grade 1,” “screen 15+,” “10.5% moisture,” and “floral” can all look precise while leaving the sample, test method, tolerance, and remedy undefined. A busy buyer may approve the offer, yet the arrival team still has no defensible pass, hold, or claim rule.
The green coffee specification sheet closes that gap. It is the controlled technical brief for the coffee you intend to buy. It should help the exporter prepare the correct lot, the buyer approve the correct sample, the laboratory repeat the measurements, and the warehouse decide whether the delivered coffee matches the agreement.
A supplier offer sheet describes coffee that is available. A buyer specification states what the buyer will accept. A contract records the commercial agreement. These documents may share fields, but they do different jobs. The specification should be attached to, or clearly incorporated into, the final contract so technical requirements do not remain trapped in an email thread.
This distinction is consistent with ISO 9116:2025, which provides guidance for describing green coffee for sale and purchase and also addresses sampling, packing, marking, storage, and shipping. The standard does not choose your commercial tolerances. It reinforces the need for a shared method of specification.
| Document | Main question | Buyer action |
|---|---|---|
| Offer sheet | What lot is available, at what indication? | Screen options against the product brief |
| Specification sheet | What identity, quality, and preparation will be accepted? | Approve fields, methods, tolerances, and references |
| Purchase contract | What will each party deliver, pay, and do if performance differs? | Incorporate the final specification by version |
| QC report | What did the named sample or shipment actually measure? | Compare results with the controlled specification |
Example: “This specification applies to contract EC-26-041, lot GUJ-W-041, crop 2025/26, final export preparation, and the approved pre-shipment sample dated 14 July 2026. Version 1.2 supersedes earlier technical notes.” One sentence prevents lot substitution, sample-stage confusion, and accidental use of an old attachment.
The best template is short enough to use and complete enough to enforce. Keep the master fields in a table, then attach supporting lab reports, photographs, sample records, certificates, or packing instructions. The seven sections below fit both specialty lots and larger repeat programs.
| Section | Required fields | Control question |
|---|---|---|
| 1. Document control | Specification ID, version, date, owner, approval names | Can both parties identify the final version? |
| 2. Lot identity | Country, region, producer or station, lot code, crop, process, variety where verified | Does the sample belong to the coffee being sold? |
| 3. Sensory target | Reference sample, evaluation method, profile, disqualifying taints, scoring rule | How will cup acceptance be decided? |
| 4. Physical limits | Grade, defects, moisture, water activity, screen, density if used, foreign matter | Are limits tied to repeatable methods? |
| 5. Packaging and marking | Bag and liner, net weight, marks, pallet rules, container protection | Will the prepared shipment protect and identify the lot? |
| 6. Sampling and documents | Sample stage, sampling plan, retention, lab reports, certificates, release documents | Can results be traced and reproduced? |
| 7. Acceptance and remedy | Pass, review, reject rules, notice period, neutral verification, remedy path | What happens when a field is out of tolerance? |
Mark every field as one of three types: descriptive, required, or target. Descriptive fields identify the coffee but do not create automatic rejection. Required fields are pass or fail. Targets guide selection and preparation, while allowing a stated review band. Mixing these types is a common source of avoidable claims.
A physical limit needs five parts: the attribute, unit, method, sample stage, and acceptance rule. “Moisture 10% to 12%” is incomplete if the exporter and buyer use different instruments or samples. “Screen 15+” is unclear unless the document states the allowed percentage passing through the named screen and the sieving method.
Attribute + unit + method + sample stage + limit + action. Example: “Moisture, percent by mass, agreed calibrated meter method, final pre-shipment composite, target 10.0% to 11.5%; 11.6% to 12.0% requires buyer review; above 12.0% fails release.” The figures are illustrative, not universal buying advice.
Do not collect numbers because competitors display them. Each field should change a buying, preparation, roasting, or acceptance decision. Our guides to moisture and water activity, screen-size specifications, and green coffee density explain how to make those fields repeatable.
Sensory specifications become useful when they describe the product role and name the reference. A single score cannot carry the full decision. Two coffees may receive the same score but serve different menus, roast styles, or customers. Write the desired character, unacceptable traits, evaluation method, and approval authority.
The Specialty Coffee Association Coffee Value Assessment separates physical, descriptive, affective, and extrinsic information. That structure helps buyers avoid treating one total score as the complete definition of value. Use the evaluation system your teams understand, document it, and keep the final approved pre-shipment sample as the sensory reference.
Set a clear approval sequence: offer or type sample for screening, pre-shipment sample for final release, retained samples for both parties, and arrival sample for condition verification. The Ethiopian coffee sample approval workflow covers sample identity and retention in detail.
Coffee can meet the cup brief and still arrive unusable for the buyer's operation. Net bag weight, liner type, bag marks, pallet configuration, container protection, and required documents belong in the same controlled specification or in a clearly referenced packing schedule.
Commercial terms such as price, payment, Incoterm, shipment window, and claim notice should remain in the contract, with the technical specification incorporated by its exact ID and version. Our coffee contracts and payment terms guide explains that broader agreement structure.
A correct template can still fail through weak version control. Give one person on each side authority to approve revisions. Store the signed or accepted version with the contract and purchase order. When a field changes, issue a new version with a short change log instead of overwriting the old file.
Pass means the requirement is met. Review means a result sits inside an agreed decision band and needs named buyer approval. Fail triggers hold, notice, neutral verification, replacement, allowance, or another contractual remedy. Review bands keep trivial variation from becoming automatic rejection without making limits meaningless.
Ethiopian grades, origin names, preparation terms, and buyer requirements must be recorded without assuming they are interchangeable. The official Coffee Quality Control and Marketing Proclamation defines coffee processing in relation to national quality and grade requirements as well as buyer needs. A buyer specification therefore adds commercial precision; it does not replace official export grading or certificates.
An origin-connected exporter should be able to explain which facts come from sourcing records, which come from the final laboratory report, and which remain buyer targets. That separation is more credible than filling every blank with an estimate.
Run a line-by-line red-team review before the specification becomes contractual. Ask how a new QC technician, neutral inspector, or claims manager would interpret each field without access to earlier calls. If the answer depends on memory, the document is not finished.
| Common gap | Why it fails | Correction |
|---|---|---|
| No document version | Teams may test against different requirements | Add ID, version, date, approvers, and change log |
| Number without method | Results may not be reproducible | Name method, unit, sample stage, and repeats |
| Score without profile | A technically high score may miss the product role | Add profile, structure, disqualifiers, and PSS |
| Limit without action | Neither team knows whether to pass, hold, or reject | Define pass, review, fail, notice, and verification |
| Origin name as identity | Regional labels can cover many separate lots | Use crop, process, lot code, and source records |
Finish with a one-page approval block listing the specification version, contract reference, approved PSS code, buyer approver, seller approver, and date. Attach the supporting reports behind it. The result is compact enough for procurement and specific enough for the lab, warehouse, and claims file.
A strong green coffee specification sheet does not attempt to predict every possible dispute. It makes the intended lot and decision rules clear before money and coffee move. Define the identity, state measurable quality requirements, preserve the sensory reference, control revisions, and connect every limit to an action. That discipline gives buyers cleaner approvals and gives exporters a fair target for preparation.
Share your product role, cup target, physical fields, volume, and shipment window. We can match current Ethiopian lot options to a clear specification and prepare samples for your approval workflow.
A green coffee specification sheet is a controlled document that defines the lot identity, sensory target, physical limits, packaging, sampling, documents, and acceptance rules for a purchase. It turns a buyer's needs into requirements that the exporter, laboratory, warehouse, and claims team can apply to the same coffee.
Include document version, contract and lot references, origin, crop, process, grade, approved sample, sensory profile, defects, moisture, water activity, screen distribution, packaging, bag marks, sampling method, required reports, pass or review limits, notice timing, and the remedy or neutral-verification process.
No. An offer sheet describes an available coffee and its commercial indication. A buyer specification defines the coffee and conditions the buyer will accept. Verified offer data can populate the draft specification, but the final version needs agreed methods, limits, sample references, packaging instructions, and decision rules.
Cup score can support acceptance when the method, panel, sample roast, and tolerance are defined, but it should not stand alone. Add the intended profile, disqualifying taints, and the approved pre-shipment sample. A coffee can meet a score threshold yet miss the flavor role it was purchased to fill.
First hold the affected coffee and confirm sample identity, method, calibration, and repeatability. Notify the seller within the contract window, preserve retained samples and records, and use the agreed neutral process if results remain disputed. The contract should define review bands and available remedies before shipment.
Offers and Contract Control
Samples and Sensory Approval
Physical Quality Fields
Arrival and Verification
About This Insight: Published on Jul 30, 2026 by Ethio Coffee Import and Export PLC, an origin-connected Ethiopian coffee exporter with three decades of sourcing heritage. Specifications, test methods, tolerances, and remedies must be agreed for each contract. Contact us for current lot information and sample support.