Dotd.la.gov DOTD 03-22-4030 Page 2 of 10 Rev 4/14 Storage Bins (Holding Hoppers) □ □ □ Method of Loading Excavator Loader Belt Conveyor Other (describe):_____________________________________________________ □yes □no Bin partitions extended 1 ft above bins: □yes □ Individual bin for each size aggregate: no □yes □ Number of bins sufficient for operation: no □yes □ Bins designed for efficient discharge: no □yes □ Bins designed so that material does not accumulate in corners: no □yes □ Bins in acceptable condition (no holes): no □ □ Type of discharge gate: clam shell other ____________________________ (describe) □yes □ Operating properly with no leakage: no □yes □ Equipped with vibrators: no Batch control sufficient to add batch quality slowly and to positively □yes □ shut off flow with precision: no Bins designed so that material has minimum segregation during □yes □ discharge: no □yes □ Inspection platforms and ladders safe and adequate for inspection: no Conveyor System □yes □ Adequately transports aggregates for batching operations: no □yes □ Condition is satisfactory with no spillage: no □yes □ Belts free of holes and tears: no Remarks: _____________________________________________________________________ Temperature Control □yes □ Provisions for cooling aggregate: no □yes □ Provisions for heating aggregate: no Method(s) (describe): ___________________________________________________________
Dotd.la.gov DOTD 03-22-4030 Page 2 of 10 Rev 4/14 Storage Bins (Holding Hoppers) Method of Loading □ Excavator □ Loader □ Belt Conveyor Other (describe):_____________________________________________________ Bin partitions extended 1 ft above bins: □yes □no Individual bin for each size aggregate: □yes □ no Number of bins sufficient for operation: □yes □ no Bins designed for efficient discharge: □yes □ no Bins designed so that material does not accumulate in corners: □yes □ no Bins in acceptable condition (no holes): □yes □ no Type of discharge gate: □ clam shell □ other ____________________________ (describe) Operating properly with no leakage: □yes □ no Equipped with vibrators: □yes □ no Batch control sufficient to add batch quality slowly and to positively shut off flow with precision: □yes □ no Bins designed so that material has minimum segregation during discharge: □yes □ no Inspection platforms and ladders safe and adequate for inspection: □yes □ no Conveyor System Adequately transports aggregates for batching operations: □yes □ no Condition is satisfactory with no spillage: □yes □ no Belts free of holes and tears: □yes □ no Remarks: _____________________________________________________________________ Temperature Control Provisions for cooling aggregate: □yes □ no Provisions for heating aggregate: □yes □ no Method(s) (describe): ___________________________________________________________
03-22-4030%204-14.docx