In modern industrial facilities, absolute control and pinpoint accuracy are non-negotiable. At Ganesha Indonesia EPCM, we deliver comprehensive instrumentation engineering and design services that form the nervous system of your operations. From field sensors to the central control room, our meticulous documentation ensures your plant operates safely, efficiently, and with seamless automation.

Explore our core instrumentation engineering deliverables, designed to streamline procurement, eliminate construction clashes, and guarantee a flawless commissioning phase.

1. Spatial & Field Engineering

We ensure every instrument is perfectly positioned for operational accuracy, maintenance accessibility, and strict safety compliance.

• Instrumentation Layout Drawings: Detailed 2D and 3D spatial plans mapping the exact physical locations of all field instruments (transmitters, gauges, control valves). We meticulously plan mounting elevations, prevent clashes with piping and structural elements, and ensure strict compliance with hazardous area classifications (Zone 0/1/2 per IEC 60079).

2. Schematics & System Connectivity

We provide the exact blueprints required to connect the physical plant to your digital control systems.

• Loop Diagrams (Loop Sheets): Comprehensive schematics detailing the entire instrument loop from the field device to the control system. We map out junction boxes, exact wire colors, PLC/DCS I/O addresses, power supplies, and intrinsic safety barriers for hazardous areas.

• Connection Lists & Termination Diagrams: Clear, tabular wiring blueprints mapping every electrical termination between instruments and control systems. This critical documentation guarantees correct wiring during field installation and drastically reduces commissioning errors.

• Hookup Tubing Diagrams: Precision layouts for pneumatic and hydraulic connections. We specify tubing materials (e.g., SS316, PVC), fitting types (like Swagelok), air supply headers, and root valves for critical components like control valves and pressure transmitters.

3. Material Tracking & Cable Management

We bring order and traceability to the complex logistics of industrial construction.

• Cable & Cable Drum Schedules: A highly organized tracking system for all instrumentation cables. We manage routing data, precise lengths (including spares), cable types (MI, PVC, LSZH), and drum IDs. This ensures seamless material handling during construction and total traceability for QA/QC testing.

4. Procurement & Data Management

We centralize your project data to ensure you procure exactly what your process requires.

• Instrument Index (Master List): The ultimate single source of truth for your project. A master database tracking every instrument tag, description, P&ID reference, signal type (e.g., 4-20mA HART), and manufacturer, ensuring flawless procurement and lifecycle tracking.

• Instrument Datasheets: Exhaustive technical specifications for every single component. We define exact process conditions (pressure/temperature), materials of construction (wetted parts), electrical certifications (Ex-d), and communication protocols (HART, Foundation Fieldbus).