Coal production documentation; site attribution not specified.
COAL INFRASTRUCTURE
HANDLING, STORAGE & DISPATCH

WHERE MATERIAL BECOMES MANAGED INVENTORY.

AT Corporation’s Coal Infrastructure platform is structured to support the storage, handling, control and dispatch of coal between mining operations and downstream logistics.

Infrastructure performance depends on capacity, inventory discipline, quality control, loading efficiency and connection with land and marine logistics.

OPERATING ROLE

THE CONTROL POINT BETWEEN MOVEMENT AND DELIVERY.

Coal infrastructure provides the physical interface between upstream production, land logistics, quality management and downstream delivery.

Effective infrastructure must coordinate inbound material, storage, inventory visibility, handling, loading and dispatch without creating bottlenecks across the commodity chain.

INFRASTRUCTURE FLOW

RECEIVE. STORE. CONTROL. DISPATCH.

01

RECEIVE

Receive coal from upstream hauling or material-movement operations and confirm delivery according to operating requirements.

02

STORE

Manage inventory within appropriate stockpile or storage areas according to product, specification and operating requirements.

03

CONTROL

Maintain visibility over quantity, quality, stock movement and handling activity.

04

DISPATCH

Prepare and release material for onward transport, loading or delivery.

STOCKPILE

STORAGE IS AN OPERATING SYSTEM.

STOCKPILE OPERATING DETAILS

Stockpile Name
Location
Commodity
Product Grade
Storage Area
Storage Capacity
Operating Capacity
Inventory
Stock Movement
Stockpile Zone
Drainage
Road Access
Loading Interface

SUPPORTED TYPES

  • MINE STOCKPILE
  • ROM STOCKPILE
  • INTERMEDIATE STOCKPILE
  • PORT / JETTY STOCKPILE
  • TRADING STOCKPILE
  • BLENDING STOCKPILE
  • TEMPORARY STOCKPILE
INVENTORY MANAGEMENT

KNOW WHAT IS ON THE GROUND.

INVENTORY CONTROL MEASURES

Opening Stock
Inbound
Outbound
Closing Stock
Stock by Grade
Stock by Source
Stock by Owner
Stock by Customer
Reconciliation
Stock Adjustment
Survey Quantity

Detailed operating records are published only when verified.

QUALITY MANAGEMENT

QUALITY MUST SURVIVE THE LOGISTICS CHAIN.

QUALITY CONTROL MEASURES

Sampling
Laboratory Testing
Grade Segregation
Contamination Control
Blending
Moisture Management
Product Identification
Quality Documentation

COAL QUALITY DATA SUPPORT

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OPTIONAL PROCESSING

PROCESS ONLY WHERE THE PRODUCT REQUIRES IT.

Where appropriate, optional capabilities may include:

  • 01CRUSHING
  • 02SCREENING
  • 03BLENDING
  • 04SIZE CONTROL
  • 05CONVEYING

Facilities remain unlisted until independent verification.

LOADING & DISPATCH

INVENTORY BECOMES MOVEMENT AGAIN.

LOADING & DISPATCH ACTIVITIES

Loading Point
Loader / Excavator Interface
Conveyor Loading
Truck Loading
Barge Loading
Dispatch Order
Loading Sequence
Weighing
Cargo Confirmation
Documentation
Release
QUANTITY CONTROL

MATERIAL MOVEMENT REQUIRES MEASUREMENT.

QUANTITY MEASUREMENT SYSTEMS

WeighbridgeBelt ScaleDraft SurveyStockpile SurveyTruck CountCargo Reconciliation
MARINE INTERFACE

THE LAND CHAIN ENDS AT THE WATER INTERFACE.

JETTY & TERMINAL FUNCTIONS

JETTYTERMINALLOADING FACILITYBARGE BERTHANCHORAGE INTERFACETRANSSHIPMENT
CAPACITY & THROUGHPUT

CAPACITY IS MORE THAN STORAGE SPACE.

CAPACITY METRICS

Storage Capacity
Operating Capacity
Inbound Throughput
Outbound Throughput
Loading Rate
Stock Turnover
Utilization
Average Dwell Time
Queue Time
Handling Productivity

PUBLIC DISCLOSURE REQUIREMENTS

Design CapacityOperating CapacityUnit of MeasureReporting BasisEffective DateSource Document
OPERATING EFFICIENCY

THE SLOWEST INTERFACE CONTROLS THE SYSTEM.

Operational performance depends on matching the capacity of each interface rather than maximizing one stage in isolation.

BALANCE REQUIREMENTS

  • 01
    INBOUND HAULING
  • 02
    STORAGE CAPACITY
  • 03
    HANDLING RATE
  • 04
    LOADING RATE
  • 05
    MARINE AVAILABILITY
  • 06
    DISPATCH REQUIREMENT
INBOUND LOGISTICS

STOCKPILE PERFORMANCE STARTS WITH ARRIVAL.

Coal infrastructure must remain coordinated with inbound hauling volume, route timing and receiving-point capacity.

EXPLORE COAL HAULING
OUTBOUND LOGISTICS

CARGO READINESS DRIVES MARINE EXECUTION.

Stockpile readiness, loading rate and cargo coordination affect vessel turnaround and downstream marine logistics.

EXPLORE MARINE LOGISTICS
COMMERCIAL INTERFACE

PHYSICAL CONTROL SUPPORTS COMMERCIAL EXECUTION.

PT Aneka Tambang Perkasa

AT CORPORATION TRADING ARM

Commodity trading depends on physical visibility over product, quantity, quality, readiness and delivery.

EXPLORE COMMODITY TRADING
OPERATING CONTROL

CONTROL THE MATERIAL. CONTROL THE INTERFACE.

OPERATING CONTROL ARCHITECTURE

Inbound Scheduling
Stockpile Allocation
Inventory Control
Quality Segregation
Loading Scheduling
Dispatch
Equipment Assignment
Shift Handover
Delay Management
Maintenance
Housekeeping
SAFE INFRASTRUCTURE OPERATIONS

MOVING MATERIAL REQUIRES CONTROLLED SPACE.

SAFETY ARCHITECTURE

  • Traffic Separation
  • Equipment Interaction
  • Stockpile Stability
  • Loading Safety
  • Conveyor Safety
  • Crusher Safety
  • Dust
  • Fire
  • Lighting
  • Emergency Response
  • PPE
  • Operator Competency
ENVIRONMENTAL CONTROL

HANDLE MATERIAL. MANAGE THE OPERATING ENVIRONMENT.

ENVIRONMENTAL ARCHITECTURE

Dust ControlRunoff ManagementSedimentationWater ManagementCoal SpillageWaste ManagementFuel / Hydrocarbon ControlNoiseHousekeepingRehabilitation where relevant
OUR APPROACH TO RESPONSIBLE GROWTH
COMMERCIAL MODEL

INFRASTRUCTURE CAN SUPPORT MULTIPLE COMMERCIAL USES.

COMMERCIAL ARCHITECTURE

Storage ServiceCoal HandlingLoading ServiceThroughput ServiceIntegrated Stockpile & LoadingDedicated CapacityShared FacilityProject-Based Infrastructure
WORK WITH OUR INFRASTRUCTURE TEAM

DISCUSS A COAL HANDLING REQUIREMENT.

DISCUSS AN INFRASTRUCTURE REQUIREMENT