Sustainable office furniture: which claims hold up on a schedule
An ecolabel, a self declaration and an Environmental Product Declaration are three different documents saying three different things. Only one of them produces a number you can put in a submission, and telling them apart takes about five minutes.
Environmental claims on commercial furniture fall into three kinds, and the ISO 14020 family is what separates them. A Type I ecolabel under ISO 14024, such as GECA or AFRDI Green Tick, is a third party pass against a published standard. A Type II claim under ISO 14021, the kind that reads "recyclable" or "100 per cent recycled aluminium", is the manufacturer's own declaration with nobody else involved. A Type III Environmental Product Declaration under ISO 14025 is a quantified life cycle result, independently verified, carrying a registration number and a validity date that usually runs five years from verification. Only the third gives a number you can put in a report. Everything below is about telling them apart before the schedule goes out.
The three kinds of claim, and which one counts as evidence
A furniture submission that arrives with a green leaf on the cover sheet is not evidence of anything. A furniture submission that arrives with a certificate number, an expiry date and a declared unit is. The difference is not tone, it is which part of the ISO 14020 family the claim was made under, and each part answers a different question.
| Claim type | Standard | Who verifies it | What it settles | Where it goes wrong |
|---|---|---|---|---|
| Type I ecolabel | ISO 14024 | An independent certifier, against published criteria | That a product met a defined set of criteria across its life cycle | It is a pass or a fail, not a number, and the certificate scope is often narrower than the range it is quoted against |
| Type II self declaration | ISO 14021 | Nobody. The claimant must be able to substantiate it | One specific, factual attribute, if the claim is specific | Unqualified words such as "green" or "environmentally friendly", which the standard does not support |
| Type III declaration, or EPD | ISO 14025, with EN 15804 as the core rules | An independent verifier under a programme operator | Quantified impacts per declared unit, with the calculation rules named | Comparing two declarations made under different product category rules, declared units or system boundaries |
| Management system certification | ISO 14001 | A certification body, auditing the company | How the business runs its operations | Quoted on a product line, where it says nothing about the item being specified |
The practical consequence is that the three are not ranked. An ecolabel is a threshold, an EPD is a measurement, and a management system certification is a fact about the factory. A project can legitimately need all three, and a submission that offers only the third while the specification asked for the first is not a near miss, it is the wrong document.
What a Type I ecolabel actually certifies in Australia
Two schemes do most of the work on Australian commercial furniture.
GECA, Good Environmental Choice Australia, publishes two current furniture standards: Furniture, Fittings, Foam & Mattresses Level A, coded FFFM-A GEN 3.0, and Furniture & Fittings Level B, coded FF-B GEN 3.0. Both cover the same broad categories a workplace schedule uses, chairs, desks, tables, lounges, partitions, storage and workstation systems, and the Level A standard reaches further, taking in foam and mattress products. The codes matter more than the level name, because a certificate is issued against a standard code and a product, not against a brand.
AFRDI Green Tick, run by Furntech, certifies against AFRDI Standard 150. Furntech publishes two editions, "150:2012 Sustainability Standard - Commercial Furniture" and the newer "150:2026 Sustainable Furniture", which widened the scope from commercial furniture to domestic furniture and components as well. Green Tick is awarded at Silver, Gold or Platinum, and Furntech states that both standards "incorporate the use of points-based assessment and there is some choice as to what requirements a product must be shown to meet". That last clause is the one to read twice. Two products at the same level can have earned their points on different criteria.
So the useful question is never "is it certified". It is: which standard, which edition, which level, which product codes, and when does the certificate expire. A manufacturer that holds real certification can answer all five in an email. Thinking Works, for instance, publishes on its own sustainability page that "Thinking Works has been certified to ISO14001 EMS since 2009", and separately that its GECA and AFRDI Green Tick products are certified Level A. Those are two different kinds of statement sitting in the same paragraph: one is the management system, one points at the product certificates, and only the certificates tell you whether the code on your schedule is covered.
Reading an Environmental Product Declaration without taking its word for it
An EPD is the only document in this family that produces a comparable number, and it is also the one most often quoted by people who have not opened it. The fields below are what an EPD actually contains, read from two declarations published for furniture Geneva supplies.
| Field | What it means | Example from a published declaration |
|---|---|---|
| Registration number | The declaration's unique entry in the programme register, which is how you check it exists | EPD-IES-0006989:002 for the Lintex Wood Mobile writing board |
| Programme operator | The body that publishes the declaration and polices the rules | EPD International for the Lintex board; the Norwegian EPD Foundation for the Capisco 8106 |
| Product category rules | The calculation rules followed, which govern whether two declarations can be compared at all | EN 15804 as core rules with NPCR 026:2018 Part B for furniture, on the Capisco declaration |
| Declared unit | What every number in the document is measured per | "1 Pcs HÅG Capisco 8106" |
| Reference service life | The working life the calculation assumes, which drives the whole result | 15 years, on the Capisco declaration |
| Validity | The period the declaration stands before it must be reverified | 16 January 2023 to 11 January 2028 for the Lintex board |
| Global warming potential, A1 to A3 | Cradle to gate carbon, per declared unit, in kg CO2 equivalent | 47.82 kg CO2 eq on the Capisco declaration, of which 46.66 falls in raw material supply |
| Recycled content by material | The proportion of each input taken from a recycled stream | Aluminium 89.97 per cent, steel 25.26 per cent, polypropylene 86.21 per cent, on the Capisco declaration |
Three things follow from that table. First, the reference service life is doing as much work as the carbon figure. A chair declared over 15 years and a chair declared over 10 are not being measured on the same terms, and the shorter life will often look better per unit while being worse in the building. Second, A1 to A3 is cradle to gate, so it stops at the factory door. Transport to site, use and end of life sit in later modules and may not be declared at all. Third, the validity window is not decoration. Most programme operators set it at five years from verification and print a valid to date on the face of the document, and the Lintex board's own dates show exactly that span. A figure lifted from a lapsed declaration and typed into a sustainability report is a problem that surfaces at the worst possible moment.
When two EPDs can be compared, and when they cannot
Comparison is only legitimate within the same product category rules, the same declared unit and the same system boundary. A task chair declared per piece and a desking system declared per square metre of worktop cannot be set against one another, and two chairs declared under different category rules cannot either. That sounds restrictive because it is. It is also the reason a single tidy league table of furniture carbon does not exist, and why anyone offering one has skipped a step.
Recycled content: the phrase doing most of the work
ISO 14021 is unusually precise about this, and the precision is useful on a schedule. Recycled content is the proportion by mass of recycled material in a product, and only pre consumer and post consumer material counts toward it. Pre consumer material is diverted from the waste stream during manufacturing, and the standard specifically excludes rework, regrind or scrap that the same process could have reclaimed itself. Post consumer material is what households and commercial, industrial and institutional end users finished with. The standard is also explicit that "the percentage of recycled material shall be stated".
That single sentence disposes of a good deal of submission copy. "Made from recycled materials", with no percentage, no material named and no stream identified, is not a claim that meets the standard it is implicitly leaning on. A claim that does meet it looks like the one Thinking Works publishes for its EONA table system: "100% post consumer recycled aluminium for legs and leg support inserts". That names the proportion, the material, the stream and the parts. It is unverified by any third party, which is exactly what a Type II claim is, but it is specific enough to be checked, challenged and put in a submission.
Note also what the figure is not. A recycled content percentage for one component is not a recycled content percentage for the product. Legs cast from recycled aluminium sit under a worktop that may be none of it, and the mass balance of a meeting table is mostly the top. Ask which parts the percentage covers and what share of the finished mass those parts represent.
Recyclable, and the condition ISO 14021 quietly attaches
"Recyclable" is the most common claim on a furniture data sheet and the one with the strictest condition behind it. Under ISO 14021 a recyclable claim requires that collection or drop off facilities are conveniently available to a reasonable proportion of purchasers. Where they are not, the claim must be qualified in a way that actually conveys the limitation, and the standard is clear that a phrase such as "recyclable where facilities exist" does not do that job.
For an Australian fitout this is not a technicality. A powdercoated steel frame is recyclable almost anywhere in the country. A multi material upholstered screen bonded with adhesive is recyclable in theory and landfill in practice, unless somebody can separate it. So the question that gives the claim meaning is a construction question rather than a materials one: can this item be taken apart, by hand, with ordinary tools, into streams a scrap merchant will accept.
Three examples from products Geneva supplies show what a real answer looks like. Thinking Works states that EONA "has been designed for 100% disassembly ready for recycling". Its U.R table system is described as coming apart completely for recycling, with its material choices guided by a commissioned life cycle assessment and its cast aluminium parts shaped by finite element analysis to remove surplus material. The Lovoc workstation screen is made by a patented process that, in the manufacturer's words, "eliminates stitching and minimises glue usage", so the fabric, the core and the frame separate at the end. None of those three is a certification. All three are checkable statements about construction, which is more than most certifications tell you about what happens at make good.
Specifier's note. Certificates are issued against product codes, and often against a specific finish, fabric or frame variant. A GECA or AFRDI certificate that covers the fixed height version of a desk does not automatically cover the electric one, and an ecolabel that covers a chair shell does not necessarily cover the upholstery you nominated from a different supplier's range. The same trap sits in an EPD: the declared unit names one configuration. Ask for the certificate and the declaration that name the exact codes on your schedule, then check the expiry date before either goes into a submission. The most common failure is not a false claim, it is a true claim about a product nobody ordered.
Durability is the sustainability number nobody files under sustainability
The single largest lever on the life cycle impact of a piece of commercial furniture is how long it stays in service, and almost none of the evidence for that sits in the environmental section of a submission. It sits in the warranty term, the spare parts policy, the abrasion rating on the fabric and the surface warranty on the board.
Run the arithmetic the way a life cycle assessment does. A chair declared at 47.82 kg CO2 equivalent over a 15 year reference service life is carrying about 3.2 kg a year. Replace it at year six and the same declared figure becomes roughly 8 kg a year, and the replacement brings its own manufacturing impact with it. A lower headline number on a chair that will not survive a churn cycle is not the better outcome, and the reference service life printed in the declaration is the number that exposes the difference.
Two of the durability inputs have their own published test regimes, and both have been covered here in detail. Upholstery durability runs on abrasion, pilling, light fastness and seam slippage tests, with published thresholds that decide whether a fabric belongs on a commercial schedule at all: those figures are set out in commercial upholstery ratings, which fabric numbers belong on a schedule. Writing surfaces carry surface warranties that run for decades on the better substrates and a few years on the cheaper ones, alongside spare parts commitments, and those are compared in whiteboards and writable walls, what belongs on the specification. Neither post is filed under sustainability. Both are sustainability documents.
Where furniture earns something in Green Star
Australian projects chasing a rating do not score furniture on its brochure. Green Star's Responsible Products framework assigns a Responsible Products Value to recognised certification schemes and declarations, and the project's team totals those values against the products in each layer. The figures move: EPD Australasia published on 11 December 2025 that the Responsible Product Value for product specific EPDs published through it had risen from 5 to 7, applied retrospectively to declarations already in the register.
For a furniture package that has one consequence worth acting on early. A product specific declaration is now worth appreciably more than it was, which changes the calculus of asking a manufacturer for one. The credit arithmetic itself belongs to the project's ESD consultant, and the furniture supplier's job is to hand over registration numbers and certificates in a form the consultant can use without chasing.
What to ask for, and in what order
Five requests settle almost every argument about an environmental claim on a furniture schedule. They fit in one email, and a supplier who cannot answer them has told you something useful.
| Ask for | What a complete answer contains | What it rules out |
|---|---|---|
| The certificate, not the logo | Scheme, standard code and edition, level, certificate number, the product codes covered, and the expiry date | A label used across a range where only part of it is certified |
| The declaration, with its register entry | Registration number, programme operator, product category rules, declared unit, reference service life and validity dates | Impact figures quoted with no way to check the calculation or the date |
| Recycled content by material and by part | A percentage, the material, whether it is pre or post consumer, and which components it covers | "Made from recycled materials" with no number attached |
| The disassembly sequence | How the item comes apart, with what tools, into which material streams | A recyclable claim that nobody on site can act on |
| Warranty and parts | Warranty term by component, and how long replacement parts are held | A low declared impact on a product that will be replaced early |
The pattern across all five is the same. Each asks for a document that already exists if the claim is real, and none of them asks the supplier to make a new statement. That is deliberate. A claim that requires fresh drafting to answer a factual question was never carrying much evidence behind it.
Frequently asked
What is the difference between an ecolabel and an EPD?
An ecolabel under ISO 14024 is a third party pass against a published set of criteria, so it tells you a product met a standard. An Environmental Product Declaration under ISO 14025 is a verified life cycle result, so it tells you how much, per declared unit. One is a threshold and the other is a measurement, and a project can need both.
How long is an Environmental Product Declaration valid for?
Most programme operators set the window at five years from verification and print a valid to date on the declaration. The declaration published for the Lintex Wood Mobile writing board runs from 16 January 2023 to 11 January 2028. Check that date before a figure from any declaration goes into a report.
Does a recycled content claim have to state a percentage?
Yes. ISO 14021 counts only pre consumer and post consumer material as recycled content, and requires the percentage of recycled material to be stated. A claim that a product is made from recycled materials, with no percentage and no material named, does not meet the standard it relies on.
Is ISO 14001 a product certification?
No. ISO 14001 certifies an environmental management system, which is how a company runs its operations. It says nothing about the material content, the manufacturing impact or the working life of the item on your schedule, and it should not be entered against a product line.
Which evidence should a furniture schedule ask for?
The certificate number, covered product codes and expiry for any ecolabel, the registration number and validity dates for any Environmental Product Declaration, the recycled content percentage by material and by component, the warranty term, and how long replacement parts are held. Five fields settle most arguments.
Specifying it properly
Most of the work above is documentation rather than design, which is why it tends to fall through the gap between the designer, the contractor and the supplier. Geneva works from the certificates, declarations and warranty terms published for the ranges it supplies, including the Thinking Works range and the Lintex writing and pinboard range, and can put registration numbers against a schedule rather than against a brand. If you are assembling an environmental submission for a fitout and need the evidence in a form an ESD consultant will accept, tell us what is on the schedule and we will chase the documents that cover those codes.
Related reading: the brand background on Thinking Works and Lintex, the boards themselves at Lintex Wood Mobile, the table system at EONA, the chair used as the worked example at HÅG Capisco 8106 and its maker at HÅG, and how the pieces land on a floor plate in anatomy of a Sydney CBD floor. Geneva's wider commercial offer sits on workplace furniture.
Sources used in this post: GECA standards list, Furntech sustainability and AFRDI Green Tick, Thinking Works sustainability, the EPD International register entry for the Lintex Wood Mobile, and EPD Australasia on Green Star Responsible Product Values.