I-FRP Deck (ebuye ibizwe ngokuthi ipulanga) iyiphrofayili ephundukile enocezu olulodwa, engama-500mm ububanzi nogqinsi luka-40mm, enolimi kanye nokuhlanganyelwa kwe-groove ngobude bepulanga elinikeza ukuhlangana okuqinile, okuvalekayo phakathi kobude bephrofayili.
I-FRP Deck inikeza iphansi eliqinile elinendawo eqinile yokulwa nokushelela. Izoba ngu-1.5m kumthwalo wokuklama ongu-5kN/m2 onomkhawulo wokuchezuka we-L/200 futhi ihlangabezana nazo zonke izidingo ze-BS 4592-4 uhlobo lwezitebhisi zohlobo lwezimboni Ingxenye 5: Amapuleti aqinile kumapulasitiki ensimbi nengilazi aqinisiwe (GRP I-TS EN ISO 14122 Ukucaciswa kanye nengxenye 2 - Ukuphepha Kwemishini Izindlela zaphakade zokufinyelela emishinini.