b'STAATSOLIE MAATSCHAPPIJ SURINAME N.V.NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 2019 (Continued)6.3 INVENTORIES(X US$ 1,000) 2019 2018Petroleumproducts 24,934 22,121Materialsandsupplies* 87,306 49,996Ordered goods*2,897 3,471Carrying value at NRV115,137 75,588 *Refer to paragraph 2.6 ReclassificationDuring2019,US$NIL(2018:US$365)was In2019MaterialsandSuppliesincreasedbyrecognizedasanexpenseforinventoriesto US$37,310mainlybecauseofthepurchasesofrecognizeaprovisionforobsoleteinventories. projectmaterialsandmaterialsforoperations.During2019,US$366,634(2018:US$319,308)wasrecognizedasanexpenseforinventoriescarriedatcost.Thisisrecognizedincostofsales.6.4 TRADE PAYABLES, ACCRUALS AND OTHER LIABILITIES (X US$ 1,000) 2019 2018Tradepayables 141,697 106,957Accrued and other liabilities 43,025 37,170 184,722144,127Termsandconditionsoftheabovefinancialliabilities:Tradepayablesarenon-interestbearingandarenormallysettledon30-dayterms.Accrued and other liabilities are non-interest bearing. 129'