9. Flow chart for Receipt of Materials at site Material at gate Security checks delivery receipt/challan and put ‘IN’ stamp on DR/challan and noted in the register Security informs to store and QC Store checks challan/DR QC does the visual checks Material is accepted Store inform buyer Buyer/Store In-charge sends the material to vendor back Security puts ‘OUT’ stamp on challan/DR QC takes the sample for testing of physical properties Weigh the material at site/nearby place Transporter unloads the material Store enters in DMR and update in system Store issue the material and maintain the stock status Security puts ‘OUT’ stamp on challan / DR no Yes