Ten documents cover almost every bitumen export. They divide cleanly into two groups, and confusing the two is the most expensive mistake in the trade.
The commercial set — commercial invoice, packing list, bill of lading, certificate of origin and insurance certificate — moves title, clears customs and triggers payment. It is examined by banks and by customs authorities. Neither of them looks at the bitumen. The quality set — Certificate of Analysis, Technical Data Sheet, Safety Data Sheet, third-party inspection certificate and weight certificate — describes what was loaded and how it was verified. It is examined by the buyer, the buyer's engineer, the receiving terminal and, if something goes wrong, by a lawyer.
A shipment can be documentarily perfect and materially wrong. The invoice, the bill of lading and the certificate of origin can all be immaculate while the binder in the drums is out of grade, extended with filler, or short by four tonnes. Nothing in the payment mechanism catches that, because nothing in the payment mechanism is looking for it. Equally, a cargo can be exactly what was ordered and still fail to be paid for, because the packing list rounded a weight and the bank found a conflict. The two failure modes are unrelated and both are common.
Under UCP 600 Article 5, banks deal with documents and not with goods, services or performance to which the documents may relate. Under Article 14(a), the examining bank decides on the basis of the documents alone whether they appear on their face to constitute a complying presentation. That is the whole exercise, and nothing in it touches the material: the examiner has no sample, no laboratory and no mandate to ask whether 60/70 was the right grade for the buyer's climate. Where a credit simply calls for a Certificate of Analysis without stating who issues it or what it must contain, a document headed that way and consistent with the rest of the presentation will normally be taken as compliant whatever its analytical value — because under Article 14(f), banks accept such a document as presented if its content appears to fulfil the function of the required document.
The practical consequence is that quality assurance has to be bought and specified separately, in the contract, before the credit is opened. A requirement the credit leaves loosely worded is a requirement nobody in the payment chain is enforcing.
Most documentary refusals trace back to one habit: each document is typed by a different person from a different source. Build the entire set from a single master data sheet and reconcile these fields before anything is issued:
Sequence is itself a compliance issue. The contract precedes the credit; the credit precedes the nomination of the inspector; sampling and testing precede loading; the on-board date sets the clock for presentation. A Certificate of Analysis dated after the bill of lading tells the reader that the cargo shipped before anyone knew what it was, and where the credit requires the certificate to be dated on or before the shipment date, it is also a discrepancy. Certificates assembled at the end of the process, in whatever order suited the office, are the origin of a large share of refused presentations.
Read this table in the second and third columns first. A document is only worth requesting if you can say what it proves, and several documents that buyers ask for by name prove far less than the name suggests.
| Document | Issued by | What it proves | When it is needed | Most common defect |
|---|---|---|---|---|
| Commercial invoice | The seller, as beneficiary under the credit | The goods, quantity, unit price, currency, Incoterm and contract the parties agreed | Customs at both ends; the base document of every presentation | A goods description paraphrased instead of copied from the credit |
| Packing list | The seller or the filling terminal | How the cargo is physically made up: unit count, net, tare and gross weight, marks, container and seal numbers | Customs, terminal handling, and reconciliation against the bill of lading | Net and gross weights that do not reconcile with the invoice or the weight certificate |
| Bill of lading | The ocean carrier, master, or a named agent for either | That goods in apparent good order were shipped on board a named vessel on a stated date; it also carries title | Release of cargo at destination; the document a bank pays against | No on-board notation or date, or a clause about drum condition that makes it unclean |
| Certificate of origin | A chamber of commerce in the country of export | The country in which the goods were produced | Duty treatment, preferential tariffs, import licensing at destination | Description, consignee or origin wording inconsistent with the invoice |
| Certificate of Analysis | Refinery, terminal or independent laboratory | What one identified batch or tank measured, by named test methods, on a stated date | Before filling, and before payment; the evidence behind any quality claim | Specification limits copied into the measured-value column, and no batch or tank reference |
| Technical Data Sheet | The producer or supplier | What the grade is intended to be: specification band, handling temperatures, storage guidance | Engineer approval, tender submissions, plant and terminal handling | Presented in place of a Certificate of Analysis, which answers a different question |
| Safety Data Sheet | The producer or supplier, in the 16-section GHS format | Hazards, handling, first aid, storage and transport classification | Destination customs, terminal acceptance, carrier and insurer requirements | An old revision, the wrong language, or a sheet written for a different product |
| Third-party inspection certificate | SGS, Intertek, Bureau Veritas, Cotecna or an equivalent independent inspection company | That an independent party drew the samples, witnessed loading and obtained these results | At the load port, before the vessel sails | A mandate limited to counting drums, so nothing about the binder was verified |
| Weight certificate | Weighbridge operator, terminal, or the appointed surveyor | The weight actually loaded, and the basis on which it was determined | Invoicing, presentation under the credit, and any shortfall claim | The basis is not stated, so net cannot be separated from gross |
| Insurance certificate | The insurer or its agent, under the seller's open policy | That the cargo is insured, for how much, against which clauses, and from when | CIF and CIP shipments; presented with the credit documents | Cover below 110 % of CIF value, wrong currency, or dated after shipment |
These four documents move the cargo and the money. Each has one or two failure points that account for most of the trouble they cause.
Issued by the seller, the invoice is the document every other document is checked against. It should carry the full description of goods exactly as the credit words it, the quantity in the contract unit, the unit price and total, the currency, the Incoterms 2020 rule with its named place or port, the contract and credit numbers, HS code 2713.20, the country of origin, and the packing description down to unit size.
Under UCP 600 Article 18(c), the description of goods in a commercial invoice must correspond with that appearing in the credit. This is a stricter test than the one applied to every other document: Article 14(e) allows the description in documents other than the invoice to be stated in general terms, provided it does not conflict with the credit. So the bill of lading may say bitumen in new steel drums where the credit says Bitumen 60/70 penetration grade in new steel drums of 180 kg net, but the invoice may not. The invoice must also be made out in the same currency as the credit, under Article 18(a)(ii).
What goes wrong: the description is retyped rather than copied, and a grade written as 60-70 where the credit says 60/70 becomes an argument. Unit price multiplied by quantity does not equal the total. An Incoterm appears without its named place, which makes it incomplete. The invoice value is stated below the true cargo value, which then drags the insurance figure below the 110 % requirement calculated on it.
The packing list is the bridge between the paper and the physical cargo, and on a drummed shipment it does more work than any other document. It should state package type and unit count, net weight per unit, tare per unit, gross per unit, totals for net and gross, marks and numbers as they appear on the drums, container numbers, carrier seal numbers, and the number of units in each container.
For a bitumen cargo the loading figures are effectively standardised, and the packing list must match them:
Drum tare runs roughly 18–22 kg for a new steel drum, so a container of 80 drums carries something like 1.4 to 1.8 tonnes of steel that is not bitumen. State tare, net and gross separately and confirm in the contract that the invoiced quantity is net of tare. A packing list that gives only a tonnage figure cannot be reconciled against a weighbridge ticket, and it cannot support a short-delivery claim either.
What goes wrong: net and gross are transposed. Container and seal numbers are omitted, so no document ties the cargo to a specific box. The drum count on the packing list disagrees with the count on the bill of lading by one or two units after a damaged drum was set aside at the quay and nobody amended the paperwork.
The bill of lading is issued by the carrier, the master, or a named agent signing for either, and it does three jobs at once: it is a receipt for the goods, evidence of the contract of carriage, and a document of title. Under Article 20(a)(ii) it must indicate that the goods have been shipped on board a named vessel at the port of loading stated in the credit, either through pre-printed shipped-on-board wording or through a dated on-board notation. A received-for-shipment bill of lading without that notation is not evidence that anything sailed.
Article 27 requires a clean transport document — one bearing no clause or notation expressly declaring a defective condition of the goods or their packaging. This is where drummed bitumen is exposed. A remark such as drums dented or some drums leaking makes the bill of lading unclean, and no correction elsewhere in the file will repair it after loading. Load new, undamaged, properly closed drums, and have the inspector record packing condition before the cargo is handed to the carrier.
Two further mechanics matter. Under Article 20(a)(iv) the presentation must include the sole original or, if more than one original was issued, the full set as indicated on the bill of lading itself; a credit commonly calls for 3/3 originals. And the freight notation must agree with the Incoterm on the invoice — freight prepaid for CFR and CIF, freight collect for FOB. A CIF invoice presented with a freight collect bill of lading is a conflict under Article 14(d), even though every individual document is internally correct.
Issued by a chamber of commerce in the exporting country, the certificate states where the goods were produced. It matters for duty rates, preferential tariff treatment, import licensing and, in a number of destinations, for whether the consignment can be cleared at all.
What goes wrong: the description on the certificate is abbreviated to something that no longer matches the invoice; the consignee differs from the one named in the credit; the chamber's stamp or authorised signature is missing from a page; or the destination requires consular legalisation and nobody allowed the days for it. Legalisation requirements change by market and are worth confirming with the buyer's customs broker at the contract stage, not at the port.
Three documents describe the product. Only one of them describes your cargo, and the difference between them is routinely lost in email.
Of the ten documents on this page, the Certificate of Analysis is the only one that has to be anchored to a physical quantity of bitumen sitting somewhere identifiable. The rest can be written from the contract; this one cannot, because the figures on it came off instruments. Its header block is where it succeeds or fails — batch or tank reference, quantity covered, sampling point and date, test date and issuing laboratory — and its body should carry, for every property, the test method beside the measured figure beside the limit it is judged against, released over a signature and a printed name.
Name the methods line by line: ASTM D5, EN 1426 or IS 1203 for penetration; ASTM D36, EN 1427 or IS 1205 for softening point; ASTM D92 for the Cleveland open cup flash point; ASTM D2042 for solubility; ASTM D70 for specific gravity; ASTM D312 where the product is an oxidized roofing asphalt. A number with no method behind it cannot be repeated, cannot be compared with a destination result, and cannot be argued about usefully.
In a documentation review two things matter above the chemistry. The dates must sequence — production, then sampling, then testing, then issue, and issue on or before the bill of lading date, since a certificate dated after the vessel loaded describes material nobody had characterised when it shipped. And the certificate must be issued against the batch or tank the drums were actually filled from, not against the grade in general; a certificate covering 240 MT does not cover a 480 MT order, however impressive the letterhead.
The Technical Data Sheet describes the grade in general: the specification band with test methods, typical values, handling and storage temperatures, packing options and a product description. A single revision covers everything the producer makes under that grade name, often for years at a time, which is precisely what makes it useful for approvals and useless for verification. It is what an engineer reviews when approving a binder for a project and what a tender submission attaches, and it is entirely legitimate in that role.
What it cannot do is stand as evidence about your consignment, and the substitution happens quietly. A request for the batch certificate is answered with a data sheet; the reply looks responsive, carries the right grade name and the right test method column, and settles nothing. The test is whether the document names a batch, a tank and a date. If it does not, it is describing a product line rather than a cargo, and the question that was asked is still open.
The Safety Data Sheet follows the 16-section GHS format and travels with the cargo for the benefit of the carrier, the terminal, the destination customs authority and anyone who has to handle a drum. For bitumen it carries the CAS number 8052-42-4, the physical and chemical data including the Cleveland open cup flash point, the handling and storage guidance, personal protective equipment, and the transport classification.
The transport section is the one that decides how the cargo is booked. Packaged bitumen at ambient temperature is generally not classified as dangerous goods, because its flash point sits far above the thresholds for a flammable liquid. Bitumen carried at or above 100 °C is a different matter: it is classified as UN 3257, elevated temperature liquid n.o.s., Class 9, packing group III under IMDG and ADR, which is what applies to a heated bitutainer or a bulk parcel. Carriers and terminals will ask for the declaration that matches, and a booking made on the wrong basis is discovered at the gate.
Two sections are worth reading before a drum is ever opened. The first is exposure control: hydrogen sulphide can accumulate in the vapour space above hot bitumen in a storage tank or a tank container, which is why hatches are opened from upwind and confined-space entry is controlled. The second is first aid. For hot bitumen contact with skin, cool with clean cold running water for at least 20 minutes. Never peel or solvent-strip adhered bitumen — removal is a clinical decision, and the adhered layer is doing a useful job protecting the burn until a clinician takes it over.
What goes wrong: the sheet is a revision several years old, it is supplied only in English where the destination requires the local language, or it plainly describes a different product because it was copied from another grade. Where a destination authority reads the safety sheet against the declared tariff heading, a mismatch is enough to hold the container while it is explained.
These three are the documents buyers most often request by name and least often scope properly. Each is only as strong as the instruction that produced it.
An independent inspection company — SGS, Intertek, Bureau Veritas, Cotecna or an equivalent accredited body — is appointed by one or both parties to attend the load point and report on what it saw. The certificate that results is the single most useful document in a first transaction between parties who do not know each other, because it is written by someone neither of them employs.
Its value depends entirely on the mandate, and the mandate has to be written down before nomination. Four elements belong in it:
Ask for the fee against each of those four elements separately, because they are quoted separately and a price for one is easily mistaken for a price for all four. What the money buys is not a laboratory result you could not have obtained elsewhere; it is a chain of custody, and a name on the report that the bank, the insurer and the counterparty all recognise without further explanation. Where the mandate was settled in conversation rather than in writing, what arrives at the end is usually a drum count — accurate, signed, and silent on the binder.
The weight certificate states what was actually loaded and on what basis. For drummed cargo it is normally produced by weighing the filled drums, or a defined sample of them, on a calibrated weighbridge, with tare verified rather than assumed. For bulk and tank containers it comes from shore tank gauging or draft survey, with the observed volume corrected to a reference temperature before it becomes a mass figure.
The basis is the whole document. A certificate that reports a single figure without saying whether it is net of packing, and without naming the method, cannot be reconciled with the invoice and will not support a claim. Because bitumen is loaded hot and expands with temperature, a quantity expressed as volume without a stated temperature is not a quantity at all — mass does not change with temperature and volume does, which is why weight-based contracts produce far fewer disputes than volume-based ones.
On CIF and CIP shipments the seller arranges cargo insurance and presents the certificate with the credit documents. Under Incoterms 2020 the minimum cover differs by rule: CIF requires at least Institute Cargo Clauses (C), while CIP requires the wider Institute Cargo Clauses (A). Either can be increased by agreement, and for drummed cargo moving through several handlings the wider cover is usually worth the difference.
The UCP requirements are specific and mechanical. Under Article 28(f)(ii), where the credit is silent, cover must be at least 110 % of the CIF or CIP value of the goods. Under Article 28(f)(i) the document must state the amount and be in the same currency as the credit. Under Article 28(e) it must not be dated later than the date of shipment, unless it shows on its face that cover attached no later than that date. And under Article 28(c), a broker's cover note will not be accepted at all — a policy, a certificate, or a declaration under an open cover is required.
Bitumen quality disputes that reach arbitration tend to share one feature: the buyer verified the material after it arrived rather than before it loaded. Five things change at the moment the vessel sails.
All five of those consequences are held off by one physical object: the sealed retained sample. Three splits drawn at the same moment from the same composite, sealed while both sides are watching, with the seal numbers written onto the inspection certificate — one split to the testing laboratory, one to each party — give every result produced afterwards, anywhere in the world, something fixed to be measured against. Two contract terms turn that into a working mechanism: a retention period long enough to outlast the voyage plus any claim notice period, and a named referee laboratory whose finding both sides accept before there is anything to argue about. Where those are missing, a load-port result and a destination result are simply two opinions, and the file is closed by whoever has more commercial leverage rather than by the material.
A documentary credit is a promise to pay against documents. Understanding the narrow test the bank applies is what turns a document set from a formality into a controlled process.
Under UCP 600 Article 2, a complying presentation is one that is in accordance with the terms and conditions of the credit, the applicable provisions of the rules, and international standard banking practice. Article 14(a) confines the examination to the documents alone and to their face. The examining bank has, under Article 14(b), a maximum of five banking days following the day of presentation to decide.
If the bank decides to refuse, Article 16 governs. It must give a single notice to that effect, by telecommunication or, where that is not possible, by other expeditious means, no later than the close of the fifth banking day following the day of presentation. The notice must state each discrepancy on which refusal is based and what the bank is doing with the documents. A bank that fails to act in accordance with Article 16 is precluded from claiming the documents do not comply.
Once documents are refused, the seller has three routes. Correct and re-present, if the credit has not expired and the 21-day period has not run out. Ask the applicant to waive the discrepancies, which most buyers do on a routine matter — but a waiver is discretionary, and the negotiating balance has just moved to the buyer at exactly the moment the cargo is on the water. Or convert to a documentary collection, giving up the bank's undertaking and relying on the buyer to pay against documents. None of the three is as good as a clean presentation, which is why the checking happens before the courier bag is sealed and not afterwards.
Beyond the core set, bitumen credits frequently call for further documents. Each additional requirement is one more thing that can be discrepant, so read them against what you can actually control:
Check the credit against the contract on the day it is received, not on the day of shipment. Confirm the latest shipment date against a real vessel schedule, the expiry and presentation place, the description of goods, the quantity tolerance, the documents required and who must issue them, and whether partial shipment and transhipment are permitted. Amendments are routine before loading and nearly impossible afterwards. A credit requiring a document that the beneficiary cannot obtain, or a certificate signed by a party the beneficiary does not control, should be amended before a single drum is filled.
Almost every refusal falls into one of the categories below, and almost all of them are prevented at the desk rather than at the port. The UCP 600 reference in the third column is the provision the bank will cite.
| Discrepancy | Where it appears | UCP 600 reference | How it is prevented |
|---|---|---|---|
| Documents presented after credit expiry, or more than 21 calendar days after shipment | The presentation as a whole | Articles 6(d) and 14(c) | Fix the courier date before the vessel sails and work backwards from the on-board date |
| Goods description on the invoice does not correspond with the credit | Commercial invoice | Article 18(c) | Copy the description from the credit verbatim, including grade, packing, unit size and HS code |
| Data in one document conflicts with data in another | Any two documents | Article 14(d) | Build every document from one master data sheet and reconcile before issuing anything |
| Invoice made out in a currency other than the credit | Commercial invoice | Article 18(a)(ii) | Check currency and drawn amount against the credit before the invoice is signed |
| No on-board notation, no on-board date, or the wrong port of loading | Bill of lading | Article 20(a)(ii) | Instruct the carrier that a shipped-on-board bill of lading with a dated notation is required |
| Bill of lading claused about the condition of the goods or packing | Bill of lading | Article 27 | Ship new, undamaged, correctly closed drums and have packing condition inspected before handover |
| Full set of originals not presented | Bill of lading and insurance document | Articles 20(a)(iv), 28(b) and 17(a) | Confirm how many originals were issued and present them all; credits usually require 3/3 |
| Insurance cover below 110 % of CIF or CIP value, or in the wrong currency | Insurance certificate | Articles 28(f)(i) and 28(f)(ii) | Instruct the broker in writing: 110 % of CIF value, in the currency of the credit |
| Insurance document dated later than the date of shipment | Insurance certificate | Article 28(e) | Have cover attach no later than the on-board date and confirm before the bill of lading issues |
| A broker's cover note presented instead of a policy or certificate | Insurance document | Article 28(c) | Ask the broker for a certificate under the open cover, not a cover note |
| Quantity shipped outside the permitted tolerance | Invoice, packing list, weight certificate | Articles 30(a) and 30(b) | Check whether the credit states quantity in tonnes or in packing units before loading is planned |
| A certificate issued or signed by a party other than the one the credit names | Inspection certificate, Certificate of Analysis, certificate of origin | Article 14(f) and the credit terms | Read the document clauses before nominating the inspector, the laboratory or the chamber |
| Shipment after the latest shipment date, or partial shipment or transhipment where the credit prohibits it | Bill of lading | Articles 31 and 20(c), against the credit terms | Confirm the latest shipment date against a real vessel schedule when the credit is accepted |
Knowing the sequence tells you where to intervene, what to ask for, and which document each stage should produce. The first step is the one that decides whether the rest is worth paying for.
Quality, quantity, packing condition and loading supervision are four separate mandates and each is priced separately. State which properties are to be tested, against which specification, at which laboratory, from how many sampling points, and whether the inspector attends stuffing and records seal numbers. Agree who pays. A verbal instruction produces a certificate that counts drums.
Where the credit names an inspection company, that company and no other must issue the certificate. Give the inspector enough notice to attend before filling starts rather than after, and confirm the tank or batch the cargo will be drawn against so sampling and the Certificate of Analysis refer to the same material.
Sampling follows a published practice — ASTM D140 for asphalt materials, or EN 58 for bituminous binders — which sets how many containers are sampled from a lot and how the sample is taken, rather than leaving it to whoever is on the jetty. Samples go into clean, dry, labelled containers, drawn across the parcel rather than from one convenient drum, and the sampling point and date are recorded on the spot.
Samples are sealed immediately in the presence of both parties, with the seal numbers written onto the inspection certificate. Three splits is the working minimum: one to the testing laboratory, one to each party. Put the agreed retention period on the certificate itself and not only in the contract, because samples that outlive the argument are the only ones worth drawing.
The test report should name the method beside every result, report measured values rather than limits, and identify the sample by seal number. Compare it line by line against the contract specification, not against the seller's data sheet. This is the point at which a failing result still costs nothing but time.
Drum or bag count, weighing on a calibrated weighbridge with tare verified rather than assumed, and a condition check that drums are new, correctly seamed, closed and marked. For bulk or tank containers, gauging with temperature correction to the agreed reference temperature. This produces the weight certificate that the invoice must reconcile with.
The inspector records container numbers and carrier seal numbers as the boxes are closed, and those numbers go onto the packing list, the inspection certificate and the bill of lading. When the three agree, the paper set describes one identifiable cargo — which is the entire purpose of the exercise.
A typical shipment carries ten: commercial invoice, packing list, bill of lading, certificate of origin, Certificate of Analysis, Technical Data Sheet, Safety Data Sheet, third-party inspection certificate, weight certificate and insurance certificate. The first four plus the insurance certificate clear customs and trigger payment; the rest describe what was loaded and how it was verified. A letter of credit may add further documents such as a beneficiary's certificate or a vessel classification certificate, and whatever the credit names becomes mandatory.
A Certificate of Analysis reports laboratory results for a named batch or tank, and it normally comes from the producer's own laboratory — ordinary practice, but it means the party being paid is also the party reporting. A third-party inspection certificate comes from an independent company such as SGS, Intertek, Bureau Veritas or Cotecna, and it records what that company itself did: which drums it sampled and how, how the samples were sealed and numbered, what the count and verified tare came to, what condition the packing was in, and which seals closed the containers. On a shipment that goes smoothly the two documents agree and nobody looks twice at either. On a contested one, only the second was written by somebody with nothing at stake in the answer.
Because the documents do not comply on their face with the credit. The most common causes are late presentation, a goods description on the invoice that does not correspond with the credit, data conflicting between two documents, a bill of lading with no on-board date or with a clause about packing condition, insurance below 110 % of CIF value or dated after shipment, and a certificate issued by a party other than the one the credit names. Under UCP 600 Article 5 a bank deals with documents and not with goods, so nothing about the quality of the bitumen enters the decision either way.
Under UCP 600 Article 14(c), a presentation including an original transport document must be made no later than 21 calendar days after the date of shipment and in any event no later than the credit expiry date. The credit can shorten that period but not extend it beyond expiry. The examining bank then has a maximum of five banking days following the day of presentation to decide whether the presentation complies, under Article 14(b).
Ask the inspection company to quote before deciding: fees turn on the scope, the load port, the number of sampling points and which tests are called for, and quality, quantity, packing condition and loading supervision are separate mandates priced separately. Then weigh the quotation against what it replaces — a claim pursued after payment, in a foreign forum, on a sample whose history the seller can dispute. What the inspection buys is a chain of custody: sampling at the point of loading, sealed retained samples with recorded seal numbers, verified count and tare, packing condition, and a report from a name the bank, the insurer and the counterparty all recognise. Where the parties are new to each other, or the credit calls for the certificate by name, that is the cleanest way to settle a quality question without either side relying on the other's laboratory.
At the load port. Before loading, a failing result means the cargo does not ship. After arrival it means a claim, pursued after payment, against a sample whose history through transit, discharge and storage the seller can dispute. Testing on arrival is still worth doing as a check, but it should be performed on a sealed retained sample drawn at the load port, or alongside one, so that the two results describe the same material.
Under Incoterms 2020 the seller on CIF terms must obtain at least Institute Cargo Clauses (C) cover; CIP requires the wider Institute Cargo Clauses (A). Where the shipment moves under a letter of credit and the credit is silent on the amount, UCP 600 Article 28(f)(ii) sets the minimum at 110 % of the CIF or CIP value, in the currency of the credit. The document must not be dated later than the shipment date, and a broker's cover note will not be accepted in place of a policy or certificate.
Packaged bitumen at ambient temperature is generally not classified as dangerous goods, because its flash point sits far above the threshold for a flammable liquid. Bitumen carried at or above 100 °C is classified as UN 3257, elevated temperature liquid n.o.s., Class 9, packing group III under IMDG and ADR, which is what applies to a heated bitutainer or a bulk parcel. Confirm the classification against the Safety Data Sheet for the grade being shipped and book the carriage on that basis, because a booking made on the wrong footing is discovered at the terminal gate.
Documents are one half of quality assurance. These two cover the other half.
Send the draft credit or the contract together with the required document list, and the set will be checked for internal consistency, issuer requirements and inspection scope before anything is filled or booked.