{"id":9976,"date":"2026-08-25T17:00:48","date_gmt":"2026-08-25T09:00:48","guid":{"rendered":"https:\/\/meettfit.com\/?p=9976"},"modified":"2026-08-25T10:45:10","modified_gmt":"2026-08-25T02:45:10","slug":"what-should-a-pvc-flooring-batch-coa-include","status":"publish","type":"post","link":"https:\/\/meettfit.com\/fr\/pvc-floor-blog\/que-doit-contenir-un-certificat-danalyse-coa-dun-lot-de-revetement-de-sol-en-pvc\/","title":{"rendered":"Que doit contenir un certificat d'analyse (COA) d'un lot de rev\u00eatement de sol en PVC ?"},"content":{"rendered":"

Un certificat d'analyse (COA) complet relatif \u00e0 un lot de rev\u00eatement de sol en PVC doit comporter des donn\u00e9es tra\u00e7ables sur le lot, les r\u00e9sultats r\u00e9els des mesures effectu\u00e9es pour les param\u00e8tres de contr\u00f4le qualit\u00e9 de routine, ainsi que des r\u00e9f\u00e9rences aux rapports d'essais de type ou de certification qui \u00e9tayent les all\u00e9gations de performance, telles que les indices de r\u00e9sistance au feu, de r\u00e9sistance au glissement et de teneur en COV.<\/strong><\/p>\n

A Certificate of Analysis is not a marketing sheet. It’s a real test record tied to one production batch. When I check a COA on the factory floor, I look for actual numbers, not copied text from a catalog. But a COA also isn’t meant to carry every single performance test a product has ever passed. Some things get checked on every batch. Some things get checked periodically under a factory’s production control plan. And some things, like fire classification or VOC emissions, come from independent type testing that isn’t repeated batch by batch. Mixing these three levels together is the most common mistake I see in supplier documentation, and it’s the first thing I want to clear up before going further.<\/p>\n

\"Contr\u00f4le<\/p>\n

Buyers who don’t know this distinction often reject a COA for the wrong reason, or worse, accept a COA that quietly skips real batch testing. Let me walk through what a proper COA actually contains, and where each piece of information comes from.<\/p>\n

What’s the Difference Between a Batch COA, a TDS, a Type Test Report, and a COC?<\/h2>\n

A COA reports actual measured results for one batch. A TDS lists a product’s general design specification. A type test report proves a product design meets a standard once. A COC simply states conformance without showing the numbers.<\/strong><\/p>\n

Consid\u00e9rez-les comme trois niveaux distincts de confiance, auxquels s'ajoute un quatri\u00e8me document de raccourci.<\/p>\n\n\n\n\n\n\n\n\n
Document<\/th>\n\u00c0 quelles questions r\u00e9pond-il ?<\/th>\n<\/tr>\n<\/thead>\n
Fiche technique (TDS)<\/td>\nEn gros, \u00e0 quoi sert ce produit ?<\/td>\n<\/tr>\n
Rapport d'essai de type (SGS, T\u00dcV, Intertek)<\/td>\nLa conformit\u00e9 de la conception de ce produit \u00e0 une norme a-t-elle \u00e9t\u00e9 certifi\u00e9e par un organisme ind\u00e9pendant ?<\/td>\n<\/tr>\n
Certificat d'analyse par lot<\/td>\nQuelles \u00e9taient les valeurs mesur\u00e9es pour ce lot en particulier ?<\/td>\n<\/tr>\n
COC (Certificat de conformit\u00e9)<\/td>\nCe lot est-il conforme, sans afficher les donn\u00e9es sous-jacentes ?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Un certificat de conformit\u00e9 (COC) peut se contenter d'indiquer \u00ab \u00c9paisseur : conforme \u00bb. Un certificat d'analyse (COA) indique la valeur nominale, la tol\u00e9rance, le r\u00e9sultat r\u00e9el et le statut \u00ab conforme \u00bb ou \u00ab non conforme \u00bb. Pour toute commande o\u00f9 la qualit\u00e9 est primordiale, demandez un COA, et pas seulement un COC.<\/p>\n

Once you know which document answers which question, the next step is knowing what a COA’s header must contain to be traceable at all.<\/p>\n

Quels sont les champs relatifs \u00e0 la tra\u00e7abilit\u00e9 et au contr\u00f4le des documents qu'un certificat d'analyse doit comporter ?<\/h2>\n

Un certificat d'analyse (COA) doit comporter une cha\u00eene de tra\u00e7abilit\u00e9 compl\u00e8te : un num\u00e9ro de document, une date d'\u00e9mission, les coordonn\u00e9es du fabricant, un num\u00e9ro de lot, une date de production, des informations relatives \u00e0 l'\u00e9chantillonnage, ainsi qu'une validation officielle accompagn\u00e9e d'une d\u00e9cision concernant le sort du lot.<\/strong><\/p>\n

Without traceability, a COA is just a piece of paper. I always start by matching the batch or lot number on the COA to the number printed on the pallet wrap, carton, or roll core. If they don’t match, stop the inspection right there.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Champ de donn\u00e9es<\/th>\nPourquoi c'est important<\/th>\n<\/tr>\n<\/thead>\n
COA \/ Num\u00e9ro de document<\/td>\nVous permet de retrouver et de consulter ce document pr\u00e9cis ult\u00e9rieurement<\/td>\n<\/tr>\n
Date de publication<\/td>\nInd\u00e9pendamment de la date de fabrication ; indique la date \u00e0 laquelle les essais ont \u00e9t\u00e9 men\u00e9s \u00e0 bien<\/td>\n<\/tr>\n
Fabricant et adresse du site de production<\/td>\nConfirme l'origine de la production et la conformit\u00e9 aux normes ISO 9001\/14001<\/td>\n<\/tr>\n
Num\u00e9ro de lot et quantit\u00e9<\/td>\nDoit correspondre aux indications figurant sur l'emballage physique et \u00e0 la taille du lot indiqu\u00e9e<\/td>\n<\/tr>\n
Date de production et \u00e9quipe<\/td>\nAssocie les r\u00e9sultats \u00e0 une session sp\u00e9cifique, et non \u00e0 une moyenne g\u00e9n\u00e9rale<\/td>\n<\/tr>\n
Sp\u00e9cifications et version applicables<\/td>\nIndique quelle version du cahier des charges du produit a \u00e9t\u00e9 utilis\u00e9e<\/td>\n<\/tr>\n
Informations relatives \u00e0 l'\u00e9chantillonnage<\/td>\nIndique le nombre d'\u00e9chantillons et leur provenance au sein du lot<\/td>\n<\/tr>\n
Date de l'examen<\/td>\nLa date de fabrication et la date de contr\u00f4le ne sont pas la m\u00eame chose<\/td>\n<\/tr>\n
R\u00e9dig\u00e9 \/ V\u00e9rifi\u00e9 \/ Approuv\u00e9 par<\/td>\nIndique les noms des membres du personnel effectivement responsables, et pas seulement \u00ab CQ \u00bb<\/td>\n<\/tr>\n
Disposition<\/td>\n\u00c9tats \u00ab Accept\u00e9 \u00bb, \u00ab Lib\u00e9r\u00e9 \u00bb, \u00ab En attente \u00bb ou \u00ab \u00c0 retravailler \u00bb<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Un num\u00e9ro de lot portant la mention \u00ab All \u00bb ou un document ne mentionnant aucun nom de responsable de validation constitue un signal d'alerte, et non un simple oubli.<\/p>\n

\"Exemple<\/p>\n

Une fois que l'en-t\u00eate a \u00e9t\u00e9 valid\u00e9, la v\u00e9ritable question est de savoir quels tests doivent effectivement figurer dans ce dossier de lot sp\u00e9cifique.<\/p>\n

Quels tests de contr\u00f4le de qualit\u00e9 (COA) doivent \u00eatre effectu\u00e9s sur chaque lot, et lesquels sont effectu\u00e9s de mani\u00e8re p\u00e9riodique ?<\/h2>\n

Routine batch tests cover dimensions, weight, and appearance on every lot. Periodic tests like dimensional stability or peel strength follow a factory’s control plan. Fire, VOC, and slip ratings usually come from type testing, not batch-by-batch retesting.<\/strong><\/p>\n

This is the single most misunderstood part of a PVC flooring COA, and it’s worth breaking into three tiers.<\/p>\n

Niveau 1, contr\u00f4l\u00e9 sur chaque lot :<\/strong><\/p>\n

    \n
  • \u00c9paisseur totale<\/li>\n
  • \u00c9paisseur de la couche d'usure ou de chaque couche (le cas \u00e9ch\u00e9ant)<\/li>\n
  • Largeur, longueur et perpendicularit\u00e9<\/li>\n
  • Poids ou masse par unit\u00e9 de surface<\/li>\n
  • Uniformit\u00e9 de la couleur\/nuance<\/li>\n
  • D\u00e9fauts visuels de surface<\/li>\n<\/ul>\n

    Tier 2, tested periodically under the factory’s production control plan:<\/strong><\/p>\n

      \n
    • Stabilit\u00e9 dimensionnelle et gondolage sous l'effet de la chaleur<\/li>\n
    • Indentation r\u00e9siduelle<\/li>\n
    • R\u00e9sistance au pelage entre les couches<\/li>\n
    • R\u00e9sistance \u00e0 l'abrasion<\/li>\n
    • R\u00e9sistance au roulement<\/li>\n<\/ul>\n

      Niveau 3, \u00e9tabli \u00e0 l'issue d'essais de type ind\u00e9pendants : chaque lot a fait l'objet d'une r\u00e9f\u00e9rence plut\u00f4t que d'un nouvel essai :<\/strong><\/p>\n

        \n
      • Classification selon la r\u00e9action au feu<\/li>\n
      • \u00c9missions de COV et certifications \u00ab faibles \u00e9missions \u00bb<\/li>\n
      • Indice de r\u00e9sistance au glissement<\/li>\n
      • Conformit\u00e9 aux normes relatives aux m\u00e9taux lourds et aux phtalates<\/li>\n
      • Ensembles complets destin\u00e9s \u00e0 am\u00e9liorer les performances sportives, tels que l'amortissement des chocs et le rebond du ballon<\/li>\n<\/ul>\n

        Un certificat d'origine (COA) bien r\u00e9dig\u00e9 fait r\u00e9f\u00e9rence au num\u00e9ro du rapport d'essai de type pour les articles de niveau 3, au lieu de laisser entendre qu'un nouvel essai au feu a \u00e9t\u00e9 effectu\u00e9 sur ce lot sp\u00e9cifique. C'est exactement ainsi que sont structur\u00e9es des normes telles que la norme EN 14904 relative au PVC destin\u00e9 aux \u00e9quipements sportifs : elles distinguent les essais de type du contr\u00f4le de production en usine, plut\u00f4t que d'exiger un nouvel essai complet pour chaque lot.<\/p>\n

        Le fait de savoir \u00e0 quelle cat\u00e9gorie appartient un test permet \u00e9galement d'expliquer pourquoi les diff\u00e9rents rev\u00eatements de sol en PVC mentionnent des \u00e9l\u00e9ments diff\u00e9rents sur leurs certificats d'analyse.<\/p>\n

        Quelles informations doivent figurer sur le certificat d'analyse (COA) d'un lot pour les diff\u00e9rents types de rev\u00eatements de sol en PVC ?<\/h2>\n

        Le LVT, le SPC, les lames homog\u00e8nes, les lames h\u00e9t\u00e9rog\u00e8nes et le PVC sportif mettent chacun l'accent sur des param\u00e8tres de fabrication diff\u00e9rents, en fonction de leur structure et de leur utilisation finale.<\/strong><\/p>\n

        I don’t use one generic COA template across all product types. The construction changes what actually needs checking.<\/p>\n\n\n\n\n\n\n\n\n\n
        Type de produit<\/th>\nGestion des certificats d'analyse par lot<\/th>\n<\/tr>\n<\/thead>\n
        LVT \/ Dos sec<\/td>\n\u00c9paisseur totale, \u00e9paisseur de la couche d'usure, dimensions, perpendicularit\u00e9, masse, correspondance des teintes, r\u00e9sistance au d\u00e9collement p\u00e9riodique<\/td>\n<\/tr>\n
        CPS<\/td>\n\u00c9paisseur des lames, dimensions, perpendicularit\u00e9, densit\u00e9\/poids, ajustement du profil d'embo\u00eetement, stabilit\u00e9 dimensionnelle dans le temps<\/td>\n<\/tr>\n
        Vinyle en lames homog\u00e8ne<\/td>\n\u00c9paisseur totale, largeur du rouleau, masse par unit\u00e9 de surface, teinte, empreinte r\u00e9siduelle p\u00e9riodique<\/td>\n<\/tr>\n
        Vinyle en lames h\u00e9t\u00e9rog\u00e8ne<\/td>\n\u00c9paisseur totale, \u00e9paisseur de la couche d'usure, largeur du rouleau, r\u00e9sistance au d\u00e9collement p\u00e9riodique et indentation<\/td>\n<\/tr>\n
        PVC sportif<\/td>\n\u00c9paisseur, dimensions, masse et aspect de surface des rouleaux par lot ; absorption des chocs et rebond conformes \u00e0 la norme EN 14904 (type\/fiches FPC)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        A supplier quoting the exact same COA fields for SPC and for sports PVC is usually reusing a template, not testing to the product’s actual risk points.<\/p>\n

        Once you know what belongs in each product’s COA, the next question is how that data should be laid out on the page.<\/p>\n

        Comment structurer un COA pour plus de clart\u00e9 ?<\/h2>\n

        Un rapport d'essai (COA) conforme doit se pr\u00e9senter sous la forme d'un tableau \u00e0 cinq colonnes : param\u00e8tre d'essai, norme\/m\u00e9thode, exigence sp\u00e9cifi\u00e9e, r\u00e9sultat mesur\u00e9 et statut \u00ab conforme \u00bb ou \u00ab non conforme \u00bb, les unit\u00e9s \u00e9tant clairement indiqu\u00e9es.<\/strong><\/p>\n

        Cette mise en page \u00e9limine toute approximation. Je peux num\u00e9riser un rapport group\u00e9 en moins de deux minutes lorsqu'il respecte cette structure.<\/p>\n\n\n\n\n\n\n\n\n
        Param\u00e8tre de test<\/th>\nNorme\/M\u00e9thode<\/th>\nExigence sp\u00e9cifi\u00e9e<\/th>\nR\u00e9sultat r\u00e9el<\/th>\nStatut<\/th>\n<\/tr>\n<\/thead>\n
        \u00c9paisseur totale<\/td>\nISO 24346<\/td>\n2,00 mm \u00b1 0,10 mm<\/td>\n2,03 mm<\/td>\nPasser<\/td>\n<\/tr>\n
        \u00c9paisseur de la couche d'usure<\/td>\nISO 24340<\/td>\n0,50 mm \u00b1 0,05 mm<\/td>\n0,48 mm<\/td>\nPasser<\/td>\n<\/tr>\n
        Perpendicularit\u00e9 des carreaux<\/td>\nISO 24342<\/td>\n\u2264 0,25 mm<\/td>\n0,15 mm<\/td>\nPasser<\/td>\n<\/tr>\n
        TVOC (exemple de cahier des charges de l'acheteur)<\/td>\nEssai en chambre selon les exigences de l'acheteur ou du programme<\/td>\nConform\u00e9ment au programme applicable (par exemple, FloorScore, AgBB)<\/td>\n210 \u00b5g\/m\u00b3<\/td>\nPasser<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        A note on that last row: TVOC testing methods define how the emission chamber test is run, but the actual pass\/fail limit comes from whichever program applies, such as FloorScore, CDPH Standard Method, or a buyer’s own specification. A COA should state which limit it’s measuring against rather than implying one universal number applies everywhere.<\/p>\n

        If a supplier’s COA is written as a paragraph instead of a table, ask for the standard format. It’s a fast way to tell a serious QC department from a rushed one.<\/p>\n

        \"Disposition<\/p>\n

        M\u00eame un tableau bien pr\u00e9sent\u00e9 peut dissimuler des chiffres erron\u00e9s ; il faut donc, dans un deuxi\u00e8me temps, apprendre \u00e0 rep\u00e9rer ce dont il faut se m\u00e9fier.<\/p>\n

        Comment reconna\u00eetre un certificat d'authenticit\u00e9 (COA) contrefait ou g\u00e9n\u00e9rique ?<\/h2>\n

        Les certificats d'analyse (COA) falsifi\u00e9s pr\u00e9sentent souvent des valeurs mesur\u00e9es identiques \u00e0 la limite de la norme, reprennent les m\u00eames chiffres d'un lot \u00e0 l'autre ou omettent purement et simplement la signature du contr\u00f4le qualit\u00e9.<\/strong><\/p>\n

        I’ve caught fraudulent COAs by comparing three batches side by side. If the "actual result" column reads exactly the same decimal number every time, that’s not real lab testing, that’s copy and paste.<\/p>\n

        Signaux d'alerte courants que je surveille :<\/p>\n

          \n
        • La valeur mesur\u00e9e correspond exactement \u00e0 la limite sp\u00e9cifi\u00e9e ; par exemple, on \u00e9crira \u00ab \u22640,15% \u00bb au lieu d'une valeur r\u00e9elle telle que \u00ab 0,06% \u00bb.<\/li>\n
        • Des r\u00e9sultats identiques pour plusieurs dates de production<\/li>\n
        • Missing or generic batch references, or a document number that doesn’t change between shipments<\/li>\n
        • R\u00e9f\u00e9rence \u00e0 des normes obsol\u00e8tes ou erron\u00e9es, telles que les normes relatives \u00e0 la perpendicularit\u00e9 des carreaux appliqu\u00e9es \u00e0 l'\u00e9paisseur de la couche<\/li>\n
        • Aucune signature d'un inspecteur du contr\u00f4le qualit\u00e9, d'un responsable de laboratoire ou d'un responsable de la validation, et aucune mention concernant la suite donn\u00e9e<\/li>\n<\/ul>\n

          Il est utile de conna\u00eetre les signaux d'alerte, mais la meilleure protection consiste \u00e0 v\u00e9rifier soi-m\u00eame le certificat d'authenticit\u00e9 avant et apr\u00e8s la r\u00e9ception des marchandises.<\/p>\n

          Comment les importateurs doivent-ils v\u00e9rifier un certificat d'origine avant et apr\u00e8s l'exp\u00e9dition ?<\/h2>\n

          Les importateurs doivent demander un projet de certificat d'analyse avant le paiement d\u00e9finitif, v\u00e9rifier les num\u00e9ros de lot \u00e0 la r\u00e9ception et proc\u00e9der \u00e0 un contr\u00f4le rapide de l'\u00e9paisseur sur place par rapport aux valeurs d\u00e9clar\u00e9es.<\/strong><\/p>\n

          Je recommande un processus simple en quatre \u00e9tapes pour chaque commande.<\/p>\n

            \n
          1. Avant l'exp\u00e9dition :<\/strong> Demandez le projet de certificat d'origine ainsi que le rapport d'inspection avant exp\u00e9dition avant d'effectuer le paiement final.<\/li>\n
          2. V\u00e9rification \u00e0 l'arriv\u00e9e :<\/strong> V\u00e9rifiez que le num\u00e9ro de lot et le num\u00e9ro de document figurant sur le certificat d'analyse (COA) correspondent bien aux marquages pr\u00e9sents sur le carton ou le mandrin du rouleau.<\/li>\n
          3. Contr\u00f4le ponctuel :<\/strong> Use a micrometer to check overall thickness and wear layer thickness against the COA’s reported numbers.<\/li>\n
          4. Protocole en cas de divergence :<\/strong> Agree in advance on re-testing steps and payment holdbacks if numbers don’t match.<\/li>\n<\/ol>\n

            Un certificat d'analyse (COA) peut servir de support pour le contr\u00f4le \u00e0 la r\u00e9ception, la v\u00e9rification de la qualit\u00e9 contractuelle, la tra\u00e7abilit\u00e9 et les enqu\u00eates li\u00e9es \u00e0 la garantie. En fonction du march\u00e9 de destination ou du projet, des d\u00e9clarations, certificats ou rapports d'essais r\u00e9alis\u00e9s par des tiers distincts peuvent n\u00e9anmoins \u00eatre exig\u00e9s pour se conformer \u00e0 la r\u00e9glementation ou aux conditions d'un appel d'offres ; par cons\u00e9quent, un COA de lot doit \u00eatre consid\u00e9r\u00e9 comme un \u00e9l\u00e9ment parmi d'autres du dossier administratif, et non comme l'ensemble du dossier de conformit\u00e9.<\/p>\n

            Une fois la v\u00e9rification effectu\u00e9e, il est utile de disposer d'une liste de contr\u00f4le qui regroupe tous les champs obligatoires en un seul endroit.<\/p>\n

            \u00c0 quoi devrait ressembler une liste de contr\u00f4le minimale pour le COA ?<\/h2>\n

            Une liste de contr\u00f4le minimale pour le certificat d'analyse (COA) couvre l'identification des documents, l'identification des produits, la tra\u00e7abilit\u00e9 des lots, l'\u00e9chantillonnage, les r\u00e9sultats des contr\u00f4les qualit\u00e9 de routine, l'autorisation de mise sur le march\u00e9 et les rapports de conformit\u00e9 r\u00e9f\u00e9renc\u00e9s.<\/strong><\/p>\n

            I keep this checklist on hand whenever I review a new supplier’s documentation format.<\/p>\n

              \n
            • R\u00e9f\u00e9rence du document :<\/strong> Num\u00e9ro COA, date d'\u00e9mission, fabricant, lieu d'implantation de l'usine<\/li>\n
            • Identification du produit :<\/strong> R\u00e9f\u00e9rence, type de produit, couleur, taille, r\u00e9f\u00e9rence de bon de commande<\/li>\n
            • Tra\u00e7abilit\u00e9 des lots :<\/strong> Num\u00e9ro de lot, date de fabrication, quantit\u00e9 du lot<\/li>\n
            • \u00c9chantillonnage :<\/strong> Quantit\u00e9 \u00e9chantillonn\u00e9e, date de pr\u00e9l\u00e8vement, m\u00e9thode de pr\u00e9l\u00e8vement<\/li>\n
            • R\u00e9sultats des contr\u00f4les qualit\u00e9 de routine :<\/strong> Test, m\u00e9thode, exigence, r\u00e9sultat r\u00e9el, unit\u00e9, statut<\/li>\n
            • Autorisation de publication :<\/strong> Test\u00e9 par, v\u00e9rifi\u00e9 par, date d'approbation, destination du lot<\/li>\n
            • Documents de conformit\u00e9 mentionn\u00e9s :<\/strong> Num\u00e9ro du rapport d'essai au feu, num\u00e9ro du certificat COV, num\u00e9ro du rapport relatif \u00e0 REACH, num\u00e9ro du certificat FloorScore ou \u00e9quivalent<\/li>\n<\/ul>\n

              C'est cette derni\u00e8re ligne qui importe le plus. Plut\u00f4t que d'affirmer que la r\u00e9sistance au feu a \u00e9t\u00e9 test\u00e9e sur ce lot pr\u00e9cis, un bon certificat d'analyse (COA) indiquera par exemple : \u00ab R\u00e9action au feu : Bfl-s1, rapport de r\u00e9f\u00e9rence SGS n\u00b0 XXXXX \u00bb, ce qui est pr\u00e9cis tout en fournissant \u00e0 l'acheteur toutes les informations n\u00e9cessaires pour v\u00e9rifier la conformit\u00e9.<\/p>\n

              \"Mod\u00e8le<\/p>\n

              Conclusion<\/h2>\n

              Une analyse des co\u00fbts (COA) compl\u00e8te et honn\u00eate permet de faire la distinction entre la r\u00e9alit\u00e9 des lots et les promesses formul\u00e9es au stade de la conception, ce qui prot\u00e8ge votre budget et votre projet de construction.<\/p>","protected":false},"excerpt":{"rendered":"

              A complete PVC flooring batch COA should show traceable batch data, actual measured results for routine QC parameters, and references to the type-test or certification reports that back up performance claims like fire, slip, and VOC ratings. A Certificate of Analysis is not a marketing sheet. It’s a real test record tied to one production…<\/p>","protected":false},"author":4,"featured_media":9981,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[],"class_list":["post-9976","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pvc-floor-blog"],"yoast_head":"\nWhat Should a PVC Flooring Batch COA Include - MF FLOOR<\/title>\n<meta name=\"description\" content=\"Learn what a PVC flooring batch COA should include, from traceability and QC results to test methods and compliance references.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/meettfit.com\/fr\/pvc-floor-blog\/que-doit-contenir-un-certificat-danalyse-coa-dun-lot-de-revetement-de-sol-en-pvc\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Should a PVC Flooring Batch COA Include - 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