d886eb2c-d157-5eb2-90ba-5af34e46620d Bison: Heavy-duty Steel Kerb for Edging Hard Landscapes Material Construction All Constructions This Environmental Product Declaration covers the Bison heavy-duty steel kerb edging system, a galvanised steel edge restraint designed for demarcating and retaining hard landscape surfaces. Bison provides a durable alternative to conventional concrete kerbs and is intended for use in civil construction and landscape applications including service roads (excluding motorways), pavements, parks, playgrounds, and building perimeters. Bison is manufactured in the United Kingdom from galvanised steel, consisting of hot-rolled mild carbon steel coated with a protective zinc layer to enhance corrosion resistance and inhibit rust formation. The product exhibits high resistance to atmospheric corrosion and is suitable for use in normal environmental exposure conditions. The Bison system is supplied in nominal 2.4 m lengths and is available in the following profile heights: • 75 mm • 100 mm • 150 mm • 200 mm All profiles are manufactured from 2 mm thick galvanised steel and incorporate a rounded top edge detail to provide a smooth visible finish without sharp edges. The edging foot width is typically 50 mm for the standard flexible profiles. The system is designed to delineate asphalt, rubber coatings and other hard landscape surfaces, and is suitable for applications involving hot asphalt or tarmacadam due to its high heat resistance. Individual edging sections are mechanically connected on site using galvanised steel strip connectors (joining inserts), typically 100 mm in length and matched to the respective profile height. Each edging length is fitted with connectors to enable continuous alignment and structural continuity between sections. Fixing to the substrate can be achieved with or without using 250 mm steel spiral fixing stakes or suitable mechanical anchors. Installation is undertaken onto a compacted sub-base (e.g., MOT Type 1) with a minimum compacted depth of 150 mm. A thin dry-mix bedding layer (e.g., sharp sand and cement) is recommended beneath the edging foot to ensure continuous support. Under standard applications, wet concrete haunching is not required. Bison Kerb is 100% recyclable at end of life. The galvanised steel construction enables recovery through established steel recycling streams. The declared unit for this EPD is 1 kg of Bison galvanised steel kerb edging system, including associated galvanised steel connectors. The EPD covers the edging profiles and connectors as delivered to site. Installation accessories (e.g., spiral fixing stakes), bedding materials, sub-base construction, surfacing materials, and site equipment are excluded from the system boundary. 0 2026 2031 2026-05-08 This Environmental Product Declaration covers the Bison heavy-duty steel kerb edging system, a galvanised steel edge restraint designed for demarcating and retaining hard landscape surfaces. Bison provides a durable alternative to conventional concrete kerbs and is intended for use in civil construction and landscape applications including service roads (excluding motorways), pavements, parks, playgrounds, and building perimeters. Bison is manufactured in the United Kingdom from galvanised steel, consisting of hot-rolled mild carbon steel coated with a protective zinc layer to enhance corrosion resistance and inhibit rust formation. The product exhibits high resistance to atmospheric corrosion and is suitable for use in normal environmental exposure conditions. The Bison system is supplied in nominal 2.4 m lengths and is available in the following profile heights: • 75 mm • 100 mm • 150 mm • 200 mm All profiles are manufactured from 2 mm thick galvanised steel and incorporate a rounded top edge detail to provide a smooth visible finish without sharp edges. The edging foot width is typically 50 mm for the standard flexible profiles. The system is designed to delineate asphalt, rubber coatings and other hard landscape surfaces, and is suitable for applications involving hot asphalt or tarmacadam due to its high heat resistance. Individual edging sections are mechanically connected on site using galvanised steel strip connectors (joining inserts), typically 100 mm in length and matched to the respective profile height. Each edging length is fitted with connectors to enable continuous alignment and structural continuity between sections. Fixing to the substrate can be achieved with or without using 250 mm steel spiral fixing stakes or suitable mechanical anchors. Installation is undertaken onto a compacted sub-base (e.g., MOT Type 1) with a minimum compacted depth of 150 mm. A thin dry-mix bedding layer (e.g., sharp sand and cement) is recommended beneath the edging foot to ensure continuous support. Under standard applications, wet concrete haunching is not required. Bison Kerb is 100% recyclable at end of life. The galvanised steel construction enables recovery through established steel recycling streams. The declared unit for this EPD is 1 kg of Bison galvanised steel kerb edging system, including associated galvanised steel connectors. The EPD covers the edging profiles and connectors as delivered to site. Installation accessories (e.g., spiral fixing stakes), bedding materials, sub-base construction, surfacing materials, and site equipment are excluded from the system boundary. This Environmental Product Declaration covers the Bison heavy-duty steel kerb edging system, a galvanised steel edge restraint designed for demarcating and retaining hard landscape surfaces. Bison provides a durable alternative to conventional concrete kerbs and is intended for use in civil construction and landscape applications including service roads (excluding motorways), pavements, parks, playgrounds, and building perimeters. Bison is manufactured in the United Kingdom from galvanised steel, consisting of hot-rolled mild carbon steel coated with a protective zinc layer to enhance corrosion resistance and inhibit rust formation. The product exhibits high resistance to atmospheric corrosion and is suitable for use in normal environmental exposure conditions. The Bison system is supplied in nominal 2.4 m lengths and is available in the following profile heights: • 75 mm • 100 mm • 150 mm • 200 mm All profiles are manufactured from 2 mm thick galvanised steel and incorporate a rounded top edge detail to provide a smooth visible finish without sharp edges. The edging foot width is typically 50 mm for the standard flexible profiles. The system is designed to delineate asphalt, rubber coatings and other hard landscape surfaces, and is suitable for applications involving hot asphalt or tarmacadam due to its high heat resistance. Individual edging sections are mechanically connected on site using galvanised steel strip connectors (joining inserts), typically 100 mm in length and matched to the respective profile height. Each edging length is fitted with connectors to enable continuous alignment and structural continuity between sections. Fixing to the substrate can be achieved with or without using 250 mm steel spiral fixing stakes or suitable mechanical anchors. Installation is undertaken onto a compacted sub-base (e.g., MOT Type 1) with a minimum compacted depth of 150 mm. A thin dry-mix bedding layer (e.g., sharp sand and cement) is recommended beneath the edging foot to ensure continuous support. Under standard applications, wet concrete haunching is not required. Bison Kerb is 100% recyclable at end of life. The galvanised steel construction enables recovery through established steel recycling streams. The declared unit for this EPD is 1 kg of Bison galvanised steel kerb edging system, including associated galvanised steel connectors. The EPD covers the edging profiles and connectors as delivered to site. Installation accessories (e.g., spiral fixing stakes), bedding materials, sub-base construction, surfacing materials, and site equipment are excluded from the system boundary. EPD EPD Hub Core PCR 1.2 specific dataset One Click LCA database ecoinvent database (all versions) HUB-6249.pdf Dusan Vukovic EN 15804+A2 ISO 14025 Kinley Systems Limited Dr Nathan Wood, Tunley Environmental 2026-05-08T17:03:03.938+02:00 ILCD Format EPD-Datenformaterweiterungen v1.2 EPD Data Format Extensions v1.2 00.01.000 2026-05-08T15:03:02 EPD Hub HUB-6249 Kinley Systems Limited true Free of charge for all users and uses None EPD Hub Bison: Heavy-duty Steel Kerb for Edging Hard Landscapes Output 1 Use of renewable primary energy (PERE) Erneuerbare Primärenergie als Energieträger (PERE) Uso de energía primaria renovable excluyendo los recursos de energía primaria renovable utilizada como materia prima (PERE) General reminder flow Input MJ 0.920650932808078 0.0038931776665990913 -0.3673816713539912 None None 0.004709421973174643 0.047265970655970636 0.00021478816792659553 -1.082676480248455 0.5494516759784029 0.012167523446073372 0.35903173338360156 Use of renewable primary energy resources used as raw materials (PERM) Erneuerbare Primärenergie zur stofflichen Nutzung (PERM) Uso de energía primaria renovable utilizada como materia prima (PERM) General reminder flow Input MJ 0.37842470069394896 0.0 -0.37842470069394896 None None 0.0 0.0 0.0 0.0 0.0 0.0 0.37842470069394896 Total use of renewable primary energy resources (PERT) Total erneuerbare Primärenergie (PERT) Uso total de la energía primaria renovable (energía primaria y recursos de energía primaria renovable utilizada como materia prima) (PERT) General reminder flow Input MJ 1.299075633502027 0.0038931776665990913 -0.7458063720479402 None None 0.004709421973174643 0.047265970655970636 0.00021478816792659553 -1.082676480248455 0.5494516759784029 0.012167523446073372 0.7374564340775505 Use of non renewable primary energy (PENRE) Nicht-erneuerbare Primärenergie als Energieträger (PENRE) Uso de energía primaria no renovable, excluyendo los recursos de energía primaria no renovable utilizada como materia prima (PENRE) General reminder flow Input MJ 36.74252438133334 0.23914425257619543 -0.027661391100478366 None None 0.343652056202026 0.25804780172167424 0.022991424182068485 -13.788232434651576 34.32131929918129 0.7474082996978707 1.6737967824541766 Use of non renewable primary energy resources used as raw materials (PENRM) Nicht-erneuerbare Primärenergie zur stofflichen Nutzung (PENRM) Uso de la energía primaria no renovable utilizada como materia prima (PENRM) General reminder flow Input MJ 0.06744992795614604 0.0 -0.06744992795614604 None None 0.0 0.0 0.0 0.0 0.0 0.0 0.06744992795614604 Total use of non renewable primary energy resource (PENRT) Total nicht erneuerbare Primärenergie (PENRT) Uso total de la energía primaria no renovable (energía primaria y recursos de energía primaria no renovable utilizada como materia prima) (PENRT) General reminder flow Input MJ 36.80997430928949 0.23914425257619543 -0.09511131905662441 None None 0.343652056202026 0.25804780172167424 0.022991424182068485 -13.788232434651576 34.32131929918129 0.7474082996978707 1.7412467104103226 Use of secondary material (SM) Einsatz von Sekundärstoffen (SM) Uso de materiales secundarios (SM) General reminder flow Input kg 0.2460855282730648 0.00010342102870859815 9.75470473464996e-06 None None 0.0001462767434386058 0.00031389063620496874 5.717372399095724e-06 0.7971187610801843 0.24401826003302696 0.00032322639740409246 0.0017440418426337581 Use of renewable secondary fuels (RSF) Erneuerbare Sekundärbrennstoffe (RSF) Uso de combustibles secundarios renovables (RSF) General reminder flow Input MJ 0.012805483835556901 1.3045369071879682e-06 1.076741575763305e-07 None None 1.8579367253005175e-06 1.4671593064246974e-05 1.193981998385257e-07 -0.0001122707470282199 0.0 4.077127930907809e-06 0.012801406707625994 Use of non renewable secondary fuels (NRSF) Nicht erneuerbare Sekundärbrennstoffe (NRSF) Uso de combustibles secundarios no renovables (NRSF) General reminder flow Input MJ 0.0 0.0 0.0 None None 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Use of net fresh water (FW) Einsatz von Süßwasserressourcen (FW) Uso neto de recursos de agua dulce (FW) General reminder flow Input m3 1.8880066217249425 3.529739308339747e-05 -3.230098143678467e-05 None None 5.080073260194042e-05 0.0001154479530883643 2.3767949399067e-05 -0.006296234784578124 1.8869720238593652 0.00011031653181722973 0.000924281333759907 Hazardous waste disposed (HWD) Gefährlicher Abfall zur Deponie (HWD) Residuos peligrosos eliminados (HWD) General reminder flow Output kg 0.005906172932609193 0.00034603450999126986 9.35956797815473e-05 None None 0.0005821789917348306 0.0017030440055675763 2.6162905340946177e-05 -0.450324955699155 3.4155003636108004e-07 0.0010814772337752806 0.004824354148797552 Non hazardous waste dispose (NHWD) Entsorgter nicht gefährlicher Abfall (NHWD) Residuos no peligrosos eliminados (NHWD) General reminder flow Output kg 0.24985825351110919 0.006925529980913646 0.035279920178607774 None None 0.01077396326972064 0.06697191596334118 0.0006049085937769293 -3.860794399360675 4.3930001146190697e-13 0.021644670661244803 0.2282135828494251 Radioactive waste disposed (RWD) Entsorgter radioaktiver Abfall (RWD) Residuos radiactivos eliminados (RWD) General reminder flow Output kg 7.376320836522249e-06 7.130583067296313e-08 8.561197172180842e-09 None None 7.326288203638461e-08 5.672149819186985e-07 3.352692578540501e-09 7.841075026872849e-06 2.5882638945110563e-28 2.2285532304332963e-07 7.153465513478921e-06 Components for re-use (CRU) Komponenten für die Wiederverwendung (CRU) Componentes para su reutilización (CRU) General reminder flow Output kg 0.0 0.0 0.0 None None 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Materials for recycling (MFR) Stoffe zum Recycling (MFR) Materiales para el reciclaje (MFR) General reminder flow Output kg 0.1275 0.0 0.00881 None None 0.0 0.85 0.0 0.0 0.0 0.0 0.1275 Materials for energy recovery (MER) Stoffe für die Energierückgewinnung (MER) Materiales para valorización energética (recuperación de energía) (MER) General reminder flow Output kg 0.0 0.0 0.0 None None 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Exported electrical energy (EEE) Exportierte elektrische Energie (EEE) Energía exportada electrica (EEE) General reminder flow Output MJ None None 0.02 None None None None None None Exported thermal energy (EET) Exportierte thermische Energie (EET) Energía exportada termal (EET) General reminder flow Output MJ None None 0.026 None None None None None None Global Warming Potential total (GWP-total) kg CO2 eqv. 3.1264293635465434 0.015934355812451388 0.04015038980251501 None None 0.023694776113999474 0.018852409566748652 0.0009394576090690005 -1.455302478840777 3.021261479445833 0.04980027498052556 0.055367609120185124 Global Warming Potential fossil fuels (GWP-fossil) kg CO2 eqv. 3.1813823264769985 0.015924679385679857 0.0021152136504793786 None None 0.02367881773647896 0.019104002466830933 0.0009384990710046821 -1.4547519395324724 3.038922130392833 0.04977011746954888 0.09269007861461684 Global Warming Potential biogenic (GWP-biogenic) kg CO2 eqv. -0.05556895931084068 3.476192132399392e-06 0.03803381438449309 None None 5.363935017322574e-06 -0.0002751969136329045 4.2084791699560334e-07 0.0 -0.0182048266 1.0779638502467281e-05 -0.03737491234934315 Global Warming Potential luluc (GWP-luluc) kg CO2 eqv. 0.000615996380385652 6.2002346391332115e-06 1.3617675425381971e-06 None None 1.0594442503194308e-05 2.3604013550621755e-05 5.376901473227007e-07 -0.0005505393083044793 0.000544175653 1.9377872474212567e-05 5.244285491143936e-05 Depletion potential of the stratospheric ozone layer (ODP) kg CFC 11 eqv. 3.818381111626046e-09 3.3227622176731794e-10 1.445253896159567e-11 None None 3.495846610350886e-10 2.5379854661559884e-10 2.6134110337840937e-11 -5.779858799098101e-09 1.0779764705999997e-12 1.038477836142085e-09 2.778825299013362e-09 Acidification potential of land and water (AP) mol H+ eqv. 0.007981797765563282 3.757677386276381e-05 5.0859113488779835e-06 None None 8.074024896813898e-05 0.00022814047156819044 6.573098519973948e-06 -0.006373614126944166 0.007571584057688 0.00011744038319278138 0.0002927733246824992 Eutrophication potential aquatic freshwater (EP-freshwater) kg P eqv. 2.7598159850387622e-05 1.1126728825100469e-06 2.5306896406256855e-07 None None 1.8435238607147164e-06 1.2734219095880841e-05 8.213416977612934e-08 -0.0007050535773556728 1.4410478687835117e-06 3.4774866561837782e-06 2.267962532542033e-05 Eutrophication potential aquatic marine (EP-marine) kg N eqv. 0.001632761679997736 9.859065865554042e-06 5.196408224987278e-06 None None 2.6528691439352738e-05 5.064140326027362e-05 2.5231091596755523e-06 -0.0014400131629207624 0.001524565210009005 3.081298243968984e-05 7.738348754904134e-05 Eutrophication potential terrestrial (EP-terrestrial) mol N eqv. 0.017209507206835194 0.00010663859409340642 2.0701118845868795e-05 None None 0.0002886831645990072 0.0005718708688012839 2.7559430134982535e-05 -0.015702836623174638 0.016081024502625 0.0003332823993674266 0.0007952003048427656 Photochemical Ozone Creation Potential (POCP) kg NMVOC eqv. 0.0060148681027972495 6.533101097779008e-05 6.766903758370342e-06 None None 0.0001190092516868783 0.0001695309501340329 9.947103890151891e-06 -0.005150585962820815 0.005527100107148422 0.00020418195004245514 0.00028358604560637307 Abiotic depletion potential for non fossil resources (ADPE) kg Sb eqv. 2.7783845511120686e-05 4.556154027672144e-08 2.793832751377835e-09 None None 6.605553056731904e-08 1.3529768614575696e-06 1.398601016497536e-09 -7.785164793341742e-05 2.724680607487248e-05 1.423955331687954e-07 3.9464390307941857e-07 Abiotic depletion potential for fossil resources (ADPF) MJ 37.488097111367914 0.23913112774751413 0.012819560179032507 None None 0.3436346357361588 0.2580275554916005 0.022989351657261046 -13.787304270572921 34.99941337995443 0.7473672800798669 1.7413164513336294 Water use (WDP) m3 world eqv. 0.07952767377706263 0.0012245633794695523 0.00046646979855539716 None None 0.0016973947116119114 0.005032290731261497 0.0010095976165606223 -0.37043312937196327 0.058735655212461636 0.003827183064037898 0.016964835500563116 Incidence of disease due to PM emissions (PM) disease incidence 2.9943938522535754e-07 1.5528727656475114e-09 8.856604468841967e-11 None None 2.3709279971838115e-09 3.1192541820101684e-09 1.5116419840391566e-10 -9.36559971021398e-08 2.916324591866661e-07 4.853263170311567e-09 2.9536628683797336e-09 Potential Human exposure efficiency relative to U235 (IRP) kBq U235 eqv. 0.0648391853431572 0.0002882472117705031 3.430353276656202e-05 None None 0.0002992883817707982 0.0022193314296227655 1.375653524275047e-05 0.029910888709446 0.03093740394406917 0.0009008719888570247 0.03300090941023102 Potential Comparative Toxic Unit for ecosystems (ETP-fw) CTUe 6.4125650490889035 0.02817646158047456 0.016263386587678605 None None 0.04861073911772826 1.2644215002811596 0.015350466214728044 -21.2639899285407 4.694194401986955 0.08806116398158058 1.6303094831203666 Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) CTUh 1.6353189382039007e-09 2.6521851532775673e-12 4.832518960689846e-13 None None 3.908503336945548e-12 1.693020060235914e-11 1.7022461534585112e-13 -6.633581358679211e-10 1.5741128653971365e-09 8.288993670310099e-12 5.2917079136453695e-11 Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) CTUh 1.0477106026884683e-08 1.5455184499236468e-10 2.4876694020353316e-11 None None 2.2249580214839339e-10 1.1602929601655065e-09 3.826063739997012e-12 -2.4187268682209113e-08 9.375321706486204e-09 4.830278396262426e-10 6.187564807722354e-10 Soil quality index (SQP) unitless 6.500818231272789 0.24071901080274763 0.012368842634555812 None None 0.34606421207750704 0.4947211476356098 0.045161477679667834 -4.65606596130934 2.128271026538701 0.7523299624845086 3.6202172422495806