Engineering
Fit-for-purpose solutions that meet project objectives and comply with international codes and standards.
Explore discipline →Engineering • Procurement • Construction
Engineering Excellence for Sustainable EPC Solutions
Teknik Engineering Practice delivers safe, reliable, and efficient engineering solutions through technical integrity, innovation, global standards, and lifecycle excellence.
01Safety & Quality First
02Global Standards Compliance
03Lifecycle EPC Excellence
TEPBuilt on integrity.
Driven by excellence.
Driven by excellence.
01 / Overview
Who we are
A professional engineering partner for the entire project lifecycle.
Teknik Engineering Practice (TEP) is dedicated to delivering world-class Engineering, Procurement, and Construction solutions through systematic engineering principles, international standards, proven procedures, and industry best practices.
Our approach combines engineering excellence, technical integrity, innovation, and professional competency to achieve the highest standards of safety, quality, reliability, efficiency, and sustainability.
Read our overview →Core disciplines
Integrated EPC capability.
One standard of excellence.
From concept to handover, TEP brings disciplined engineering, assured procurement, and safe construction together.
Procurement
Timely and cost-effective acquisition of quality materials, equipment, and professional services.
Explore discipline →Construction
Safe, efficient execution aligned with design intent, quality standards, and operational readiness.
Explore discipline →04 / Our values
How we work
Principles that guide every decision.
Safety First
People, assets, and environment.
Quality Assurance
Quality in every process and deliverable.
Technical Excellence
Best practices and continuous improvement.
Sustainability
Responsible practice for a better future.
05 / Digital Products
Featured resources
Engineering practice materials to strengthen professional competency.
Explore digital handbooks, templates, and toolkits that help EPC work become more systematic, safe, and measurable.
Go to Product Page →
Digital Product
TEP-A350-03 FLARE STACK HANDBOOK VERSION 1.0
This handbook presents a systematic approach to flare-stack systems used for the controlled disposal and combustion of relief and depressurization gases. It covers system selection, relief-load definition, flare-header hydraulics, knockout drums, seal systems, stack configuration, radiation, dispersion, pilot and ignition systems, flare tips, assist utilities, smoke control, noise, materials, structural design, piping stress, instrumentation, electrical interfaces, hazardous-area requirements and functional safety. Project execution topics include design deliverables, technical bid evaluation, vendor data, material traceability, welding, NDE, fabrication, transport, erection, construction inspection, pre-commissioning, start-up and performance acceptance. Operating topics include monitoring, troubleshooting, emissions reporting, inspection, maintenance, reliability and management of change. The handbook contains worked screening calculations and controlled templates for datasheets, material specifications, vendor document registers, inspection and test plans, shop inspection, construction, commissioning, operation, maintenance, HAZOP and industrial-sector applications. The objective is to improve technical consistency, interdisciplinary coordination, traceability and safe decision-making across the flare-system lifecycle.
Rp499.000
View Product
Digital Product
TEP-A350-02 FURNACE HANDBOOK VERSION 1.0
This handbook provides a comprehensive professional reference for the engineering and lifecycle management of industrial furnaces and fired heaters. Coverage includes heat-duty definition, fuel and combustion balance, radiant and convection design, burners, draft systems, refractory, coils, materials, structures, instrumentation, protective interlocks, environmental control, fabrication, inspection, construction, commissioning, operation and maintenance. The document includes practical calculation notes, technical control tables, inspection checklists, common-defect guidance, material and procurement controls, ITP concepts, commissioning forms and maintenance templates. It is applicable to oil and gas, refinery, petrochemical, chemical, power, water and wastewater, mining, manufacturing, offshore, infrastructure and marine project environments, subject to project-specific engineering review. The expanded lifecycle chapter provides deeper equipment- and material-specific controls for design, shop fabrication, packing and transportation, site installation, commissioning, handover and reliability baselining. Chapters 1-6 include dedicated field visual reference pages that connect the design basis, thermal calculations, equipment geometry and radiant-section controls to recognizable installation and operating conditions. The central objective is to support safe, efficient and maintainable furnace systems by connecting design assumptions to fabrication evidence, field installation, operating limits, inspection records and reliability decisions throughout the asset lifecycle.
Rp499.000
View Product
Digital Product
TEP-A330-03 TOWER ENGINEERING HANDBOOK VERSION 1.0
This handbook provides an integrated reference for industrial tower engineering from concept selection through decommissioning. It addresses phase equilibrium, balances, distillation, absorption, stripping, trays, packing, distributors, hydraulics, diameter and height, feed devices, demisters, pressure-vessel design, wind and seismic response, materials, corrosion, fabrication, NDE, instrumentation, process safety, relief and vacuum protection, procurement, transportation, erection, commissioning, operation, inspection, maintenance and industrial applications. Industrial towers are among the most integrated items in a process facility. Their performance depends on thermodynamics, phase equilibrium, internal vapor and liquid traffic, trays or packing, heat exchange, pressure control, mechanical integrity, materials, fabrication quality, construction discipline and operating competence. This handbook is structured as a lifecycle reference. It begins with separation fundamentals and technology selection, develops process and hydraulic design, then addresses mechanical configuration, materials, fabrication, inspection, automation, process safety, procurement, transportation, installation, commissioning, operation, maintenance and sector applications. The intended readers include process, mechanical, piping, civil, electrical and instrumentation engineers; project and construction teams; QA/QC inspectors; commissioning engineers; operators; maintenance personnel; technical trainers and engineering students. Each chapter combines engineering context, workflow, critical checks, deliverables and a technical reference table.
Rp499.000
View Product
Digital Product
TEP-A227-01 ENGINEERING PROCEDURE FOR FIRE PROTECTION HANDBOOK VERSION 1.0
This handbook provides an integrated engineering procedure for active and passive fire protection. It covers fire hazard assessment, fire-water demand, storage, pumps, distribution mains, hydrants, monitors, sprinklers, deluge, foam, water mist, clean agents, carbon dioxide, chemical suppression, portable extinguishers, detection and alarm, fire and gas logic, passive fire protection, smoke control, electrical and instrumentation interfaces, 3D coordination, fabrication, installation, commissioning, maintenance and reliability. The technical approach is based on four principles: protection shall be matched to credible fire scenarios; system capacity shall be demonstrated by calculation; installation shall preserve the approved design and listed or certified equipment requirements; and operational readiness shall be demonstrated by documented inspection, testing, commissioning and maintenance. Worked examples illustrate hydraulic head, water storage, pump power, nozzle or sprinkler discharge, foam concentrate quantity and inspection planning. The examples are deliberately transparent so that assumptions, unit consistency and safety margins can be checked. Final project values remain subject to the governing code, manufacturer data and AHJ acceptance. The handbook also addresses procurement and vendor document control, material traceability, factory acceptance, preservation and shipping, construction quality, field release, functional testing, turnover dossiers, impairment control, preventive maintenance and sector-specific application. It is structured as a professional A4 master suitable for project adaptation and printing.
Rp499.000
View Product
Digital Product
TEP-A225-05 PREPARATION OF PROCESS OPERATION DIAGRAM HANDBOOK VERSION 1.0
This handbook defines a practical framework for preparing Process Operation Diagrams from approved process design inputs. It explains the role of PODs in the document hierarchy; establishes requirements for source-data validation, symbols, equipment, streams, instrumentation, operating modes, alarms, trips, relief and drain systems; and demonstrates typical applications for separation, storage, heat transfer, gas handling, water treatment, mining and offshore facilities. Technical content includes basic equations, worked examples, material and procurement controls, ITP and inspection concepts, commissioning and handover forms, maintenance frequencies, reliability methods, management of change and industrial application matrices. The examples are intentionally generic and must be adapted to the specific project design basis and safety requirements. The expected result is a controlled, operator-oriented diagram that is technically traceable, visually clear, consistent with the PFD and P&ID, aligned with control and safeguarding documents, and maintained through construction, commissioning and operations.
Rp499.000
View Product
Digital Product
TEP-A224-03 WINTERIZATION CONDENSATE RECOVERY SYSTEM HANDBOOK VERSION 1.0
WINTERIZATION CONDENSATE RECOVERY SYSTEM provides a professional framework for the design and implementation of winterization and condensate recovery systems across Oil & Gas, Petrochemical, Chemical, Power Plant, Water & Wastewater, Mining, Manufacturing, Offshore, Infrastructure and Marine facilities. The handbook covers ambient design cases, freezing and hydrate risks, insulation, electric and steam heat tracing, glycol heating, instrument protection, vessels, tanks, rotating equipment, flare and drain systems, steam condensate collection, flash steam recovery, receivers, pumps, polishing, materials, fabrication, shipping, construction, commissioning, control, operation, reliability, HSE and industrial applications. Calculation notes address heat loss, tracing output, glycol flow, flash fraction, receiver and pump sizing, warm-up energy, availability and recovery efficiency. A consistent quality pathway is applied from design basis through procurement, ITP, inspection forms, field release, commissioning and maintenance. The goal is a winter-ready installation with clear evidence that thermal protection, drainage, control and condensate recovery perform as intended.
Rp499.000
View Product
Digital Product
TEP-A222-03 PROCESS ENGINEERING TECHNICAL DESIGN HANDBOOK VERSION 1.0
Process Engineering Technical Design Handbook provides a comprehensive and practical technical reference for the development, review, implementation, and lifecycle management of process engineering designs for industrial facilities. The handbook establishes an integrated engineering framework covering the progression from the initial Basis of Design and design criteria through detailed process engineering, procurement support, fabrication, construction, commissioning, start-up, operation, maintenance, and continuous performance improvement. The handbook addresses the fundamental process engineering activities required to develop safe, reliable, operable, maintainable, and technically sound facilities. Major subjects include process design data and deliverables, Process Flow Diagrams (PFD), Piping and Instrumentation Diagrams (P&ID), material and energy balances, thermodynamics and phase equilibrium, process simulation and optimization, hydraulic calculations, line sizing, equipment sizing, separation systems, distillation, absorption, reactors, heat-transfer systems, rotating equipment, piping interfaces, instrumentation, control, and automation. Particular emphasis is placed on process safety and safeguarding. Relief and depressuring systems, flare and vent systems, HAZID, HAZOP, LOPA, SIL, material compatibility, corrosion control, utility systems, offsite facilities, layout development, 3D model review, and constructability are incorporated as integral elements of the engineering lifecycle rather than isolated design activities. The handbook also extends process engineering responsibilities into procurement, vendor data review, quality control, fabrication, installation, inspection, field release, pre-commissioning, commissioning, start-up, operation, maintenance, reliability, and performance improvement. Supporting appendices provide worked calculation examples, material specifications and datasheets, Inspection and Test Plans (ITP), field-release and punch-list forms, commissioning checklists, maintenance guidance, standard drawings, engineering deliverable registers, design review gates, Management of Change (MOC), digital engineering requirements, vendor inspection, FAT/SAT, logistics, preservation, performance guarantees, acceptance criteria, and lessons learned. Through this lifecycle-based approach, the handbook is intended to support process engineers, multidisciplinary engineering teams, project personnel, construction and commissioning teams, operators, inspectors, and technical reviewers in achieving consistent engineering quality and disciplined technical decision-making throughout a project.
Rp499.000
View Product
Digital Product
TEP-A223-05 PERFORMANCE GUARANTEE PROCESS ENGINEERING HANDBOOK VERSION 1.0
This handbook presents a structured methodology for developing, executing, and closing process performance guarantees. It covers guarantee envelopes, mass and energy balance, equipment performance, instrumentation, sampling, uncertainty, data reconciliation, normalization, test execution, industrial applications, inspection records, procurement controls, maintenance, and contractual closeout. Worked examples and templates are included to support practical implementation across oil and gas, petrochemical, chemical, power, water, mining, manufacturing, offshore, infrastructure, and marine projects.
Rp499.000
View Product