our Service

What We Offer

At Coense Ltd., we understand the importance of delivering comprehensive and effective services to our clients. That is why we offer a wide range of services, including project and site management, quality and welding management, health and safety management, and design engineering. Our goal is to become a reliable long-term partner for our clients, providing them with the support and expertise they need to achieve their goals.

Project Managament

Procurement

  • Tender documentation
  • Cost estimation
  • Offer proposal

    Scheduling


    Project monitoring and organization

  • Man managament
  • Cost managament
  • Project coordination
Site Managament

Site organization

  • Work organization
  • Man managament

Progress following

  • Schedule (following and updating)
  • Client coordination and reporting

Material managament

Quality Managament

Quality managament

  • Implementation and audit (ISO 9001, EN ISO 14001, EN ISO 45001, SCC)
  • Quality procedures
  • Review project documentation requirements

Quality documentation

  • Inspection and testing plan
  • Define quality documentations
  • Calibration and inspection records managament
Quality Managament

Quality service

  • Workpreparation
  • Inspection and supervision
  • Following quality process and traceability
  • Preparing quality records - AS built, quality map (all traceability information)

Material managament

  • Reception control
  • Certificate traceability
Welding Managament

Welding managament

  • Organisation and preparing welding procedure qualification records – WPQR (EN 15614)
  • Organisation and preparing qualification of welders (EN ISO 9606)
  • Preparing welding books
Welding Managament

Welding service

  • Inspection and supervision
  • Tracking welding activities and progress
  • NDT coordination

Filler metal managament

  • Reception control
  • Issuing and traceability
Design Engineering Industrial piping

Design

  • Piping planning
  • Basic and detail design
  • Corrections and changes on a piping and instrumentation diagram (red correx)

3D modeling of equipment according specification


AS built redesign

Design Engineering Industrial piping

Technical documentation

  • Piping isometric drawing
  • Piping plan drawings
  • Bill of material
  • Piping lists
  • 3D models and applicable files of design
Design Engineering of piping hangers and support

Design

  • Basic and detail design
  • Calculation of secondary steel and platforms
  • LISEGA catalog for hangers, clamps and accessories (spring and constant supports)
  • SIKLA catalog for modules for pipeline supports
Design Engineering of piping hangers and support

Technical documentation

  • Hanger and suppport drawings
  • Lisega drawings (standard, special, including displacement calculation)
  • Bill of material
  • Hangers and support list
  • 3D models and applicable files of design
Design engineering

Stress Analysis

  • Stress analysis of industrial piping
  • Calculation of secondary steel and platforms
Design engineering Stress Analysis

Technical documentation

  • Calculation sheet
  • Applicable files of calculations
Address:

Milana Šenoe 4a,
10020 Zagreb, Croatia

Email:

info@coense.biz