Conteknik Engineering
Structural design and analysis for industrial structures and bridges
Consultancy-grade structural engineering, delivered with speed, precision and outstanding value. We design the steel that carries your equipment, your conveyors and your traffic, and hand back calculations and construction-ready drawings you can put in front of any client, inspector or fabricator.
2 days to quote from your layout and loads
1–2 weeks typical delivery per stage
7 steel design codes, from IS 800 to CSA S16
100 MT largest single structure delivered to date
What we do
Design and analysis, from GA layout to GFC drawings.
Structural design
- General arrangement (GA) layouts and option studies
- Detailed drawings and design calculation reports
- Residential and industrial buildings
Structural analysis
- Load calculation for equipment and bridge structures
- Dead, live, operating, traffic, wind, seismic and other load cases per code
- Steel and RCC buildings
Industrial structures
- Trommel and breaker support structures
- Crusher and screen support frames
- Feed hoppers and chutes
- Conveyor gantries and transfer towers
- Walkways, platforms, ladders and stairs
- Static and semi-mobile plant frames
Bridges and industrial crossings
The rigour of a major consultancy, the responsiveness of a small team.
The same disciplined process, extended to bridges: from option study to construction drawings. Scope includes superstructure, bearings and expansion joints, substructure and foundation design, and full GFC drawing sets.
- Steel and composite steel-concrete girder bridges, road and rail
- Pedestrian bridges and footbridges
- Conveyor bridges, pipe racks and pipe bridges
- Haul-road, plant-access and mine bridges
- Culverts and short-span structures
- Assessment, load rating and strengthening of existing bridges
Finite element analysis
Stress, deflection and stability verified before steel is cut.
Where a hand calculation or frame model is not enough, we back the design with FEA.
- Hoppers, chutes and liners: plate stress, wear-plate and stiffener checks under material impact and dead load
- Crusher, screen and trommel support frames under operating and dynamic loads
- Linear static and buckling analysis
- Modal and vibration analysis to keep structures clear of machine operating frequencies
- Fatigue assessment of critical welds and connections
- Lifting, transport and local detail checks, with stress and deflection reports
Case study
Trommel and two-breaker support structure
100 MT steel structure · CSA S16 · UK client, Canadian installation
- The client
- A UK manufacturer of crushing, screening and trommel equipment supplying a plant for a project in Canada, looking for a dependable engineering partner for the structural steelwork that carries the equipment.
- The challenge
- Design the support structure for a trommel and a two-breaker arrangement, a 100 MT structure carrying heavy, vibrating, impact-loaded machinery, to the Canadian steel code CSA S16, with a fabrication-ready package the client could pass straight to the workshop.
- What we did
- Concept design submitted and approved before detailing began. Structural analysis and load calculation for the trommel and breakers. Detailed member and connection design with full calculation reports. GFC drawings for fabrication and erection.
How we work
Three stages, clear milestones.
Fees are milestone-based and quoted per tonne in USD, with a fixed lump sum for analysis. Two design iterations are included at each stage.
Concept design · 30%
GA layout and option study, submitted for your approval before any detailing.
Detailed design · 40%
Analysis, member and connection design, and full calculation reports.
GFC drawings · 30%
Good-for-Construction drawings ready for fabrication and erection.
Codes and software
We work to the code that governs your site.
Steel design
IS 800Eurocode 3 (EN 1993)BS EN 1993BS 5950AISC 360CSA S16AS 4100
Bridges
IRC:6IRC:22IRC:24IRC:112IRS Bridge RulesAASHTO LRFDCSA S6EN 1991-2EN 1993-2EN 1994-2
Loading
IS 875IS 1893NBCCEN 1991ASCE 7AS/NZS 1170
Software
STAAD.ProSAP2000ETABSRobot Structural AnalysisRISA-3DSCIA EngineerANSYSAbaqusSolidWorks SimulationIDEA StatiCaTekla StructuresAdvance SteelRevitAutoCAD
Why Conteknik
Engineers who also sell and service heavy equipment.
Consultancy-grade output
Clear stages, full calculation reports and drawings ready for review, approval and fabrication.
Lower cost
Significantly lower cost than large international consultancies, with none of their overheads.
We know the machines
A deep understanding of heavy equipment from our own equipment business, and a committed team that answers quickly.
Questions
Engineering questions
Which design codes does Conteknik work to?
Steel design to IS 800, Eurocode 3 (EN 1993), BS EN 1993 / BS 5950, AISC 360, CSA S16 and AS 4100. Bridges to IRC:6, IRC:22, IRC:24, IRC:112, IRS Bridge Rules, AASHTO LRFD, CSA S6 and EN 1991-2 / 1993-2 / 1994-2. Loads per the governing code for the site, including IS 875, IS 1893, NBCC, EN 1991, ASCE 7 and AS/NZS 1170.
How quickly can you quote for a structural design job?
Within two working days of receiving your general arrangement and loads. Delivery is typically one to two weeks per stage, depending on the job type and scope.
What deliverables do I receive?
Concept and GA options, detailed member and connection design, full design calculation reports, FEA reports where needed, and Good-for-Construction (GFC) drawings for fabrication and erection.
Do you work for clients outside India?
Yes. For example, we designed a 100 MT trommel and two-breaker support structure to CSA S16 for a UK equipment maker's plant in Canada, delivered from India.
Which software do you use?
STAAD.Pro, SAP2000, ETABS, Robot Structural Analysis, RISA-3D, SCIA Engineer, ANSYS, Abaqus, SolidWorks Simulation, IDEA StatiCa, Tekla Structures, Advance Steel, Revit and AutoCAD.
Contact
Send your general arrangement and loads.
We quote within two working days of receiving your layout and loads. Amol Sarin, Managing Director, leads every engagement.
- Phone
- +91 96504 41666 (also WhatsApp)
+91 98118 71169 - Locations
- Head office: 111, 1st Floor, C-159, Naraina Industrial Area Phase I, New Delhi 110028
Sales, service and spares (3S) centres in Noida (Sector 88) and Gurgaon
All Delhi NCR locations - Hours
- Monday to Saturday, 10:00–18:00 IST
Closed on the second Saturday of each month