Octamec Engineering Innovations
 
Otamec Engineering Ltd is the pioneer and leading manufacturer of space Frame structures the company is engaged in the manufacture of pre-engineered structure for more than two decades and specializes in the field of the space frame structures and Tensegrity Structures the foreign technology of space frame structure has been brought into the country for the first time by a collaboration arrangement with Octatube space structures B.V, the Netherlands.
 
Octamec has a tie-up with Mahler Haku Gmbh of Germany for the manufacture of Tensegrity structures. The company’s Space Frame Structures have been specified as approved make in the tenders of major Government, Public Sector Undertakings such as Airport Authority of India, Indian Navy, etc. In addition to large organizations in the private sector, with proven record of efficacy in quality assurance backed by quality control measures upto the specified national and international standards.
 
Strengths Of Octamec

Pioneer in Space Frame Structures in India.
First to bring foreign technology of space frame into the country.
Built largest span flat space frame structure in the world having spherical node connectors.
Built tallest tower with spherical node connectors.
Executed projects in almost every state in the country.
Conducted the first International course on Space Frames in collaboration with Space Structures Research Center, University of Survey.
Reviewed the structural design of main AC indoor stadium for National Games 2002 at Hyderabad.
Developed new products through R&D and got the same extensively tested successfully at IIT Mumbai.
Build largest space frame structure in the county with spherical node connectors.
Build largest dome in the country with spherical connectors.
Professional Management.
Strong technology base.
Proven capabilities for customized design, manufacture and execution of turnkey contracts.
 
Landmark Projects

Largest Span Frame Aircraft Hangar in the world (130 M Clear Span) for Air India having spherical nodes with crane and docking system suspended from the roof.
Tallest tower with spherical nodes at Wankhede Stadium, Mumbai.
Largest Space Frame in the country for Reliance Group at Silvassa.
Largest diameter Space Frame dome with spherical nodes at Kudalasangama  Karnataka.
Largest Space Frame permanent exhibition complex for ITPO at Bangalore Integrated with four Octadule domes being the only one of its kind in the world.
 
Octamec Spaceframe System
Octamec is one of the pioneers and leading manufacturers of space frame structures. It has build a number of landmark projects using Space Frame
 
Advantages 

They have a build-in reverse strength enabling the structure to take local overloading.
Even when badly damaged, they do not collapse rapidly. Most relevant in the case of fire, earthquake and explosion of terrorist attack.
Great rigidity and stiffness, hence resists large concentrated and asymmetrical loading.
 
Octacurve Structure
Octamec Building, Factory shed and Warehouses etc.
Octacurve Description: Octacurve buildings are completely self-supporting wherein additional frame support structure is not required. They are built by mobile roll forming machine mounted on trailer and built on-site.
 
Advantages  

Most economical compared to any conventional building system.
Extremely fast to construct. Up to 2000 sq. m. covered in a single day.
100% Leak-roof and Air-tight.
No sealants, nuts, bolts, rivets or screws.
Can be built without support of columns.
Can withstand extreme weather conditions like hurricanes and strong winds.
Great saving in steel consumption compared to other pre-engineered building systems.
 
Octamec Roofing System
 
Oct * lok Roofing Composite Floor Decking Panels System:
Its proprietary Octa*lok Roof Panel system is installed without any exposed Nuts, Bolts or Fasteners. The Panels are joined with a cleveland ribbed standing seam designed for extreme weather conditions. The panel system is fastened to the Purlins with a unique cup formed into the seam. The Octa*lok system comes with a 10-years leakage guarantee that affirms its commitment to providing weather-proof  roofing solutions.
 
Octa Floor 
 
Octa*Floor composite floor decking system provides permanent formwork with no separate wooden formwork required for slab casting. Octa*Floor is the only steel decking system, which gives a clean finish.
 
Octamec Helipads
Helipads built from composite materials & Pre- Engineered Structures.
 
Advantagas Of Elevated Octamec Helipads

Provide the possibility of landing helicopters in built-up urban areas.
Can be used as emergency evacuation areas (medevac)
Allow Rapid Transfers of patients between helicopter landing area and hospital.
Allow rapid transfers of corporate staff and directors.
Allow landing on rocky, soft or water-logged terrains.
Reduce risks linked to turbulence otherwise found at ground level.
Provide space under the platform for parking vehicles.
Octamec Helipads are designed in accordance with the structural design requirements of ICAO (International Civil Aviation Authorities)
When the supporting building is narrower than the heliport landing area, the support from supporting the platform many be cantilevered.
 
Why Go Composite?
Convention elevated heliports were constructed using concrete and steel. Although these materials are readily available, they are also heavy. Therefore, it is often necessary for the supporting building to be reinforced structurally, which means a lengthy, technically difficult and costly undertaking.
 
Furthermore, these materials require regular maintenance to protect steel from corrosion, concrete from carbonisation and micro-cracking. While it is also light-weight, aluminum becomes unreliable in the event of fire or accidental electrolysis.
 
Octamec Helipads Are:
Lightweight: Weighting in at as less as 35-40kg / M2 (one-tenth of the weight of concrete), the platform can be placed on roofs of most building, including those which are not designed to take major additional loads.
Attractive: They blend easily with most environments, thanks to the variety of shapes, textures and colours available.
Easy to Assemble: The installation of Octamec Helipads does not require heavyweight equipments.
Nominal Maintenance Requirements: Composite materials require little maintenance. Even in corrosive environment or in climates that experience large temperature variations.
Durability: Octamec Helipads are hydrocarbon resistant and withstand ultra-violet radiation, physical impacts, strong winds and severe climatic conditions.
 
Octamec Helipads Are Designed To Sustain The Following Loads
Shear & bending forces when the helicopter is landing.
Maximum weight of the helicopter.
Total super-imposed load (snow, vehicles, etc.)  
Lateral load and a wind load in the columns.
 
Tensile Membrane Structure & Ptfe-Coated Membrane Material
Membrane Composition:

Glass fibre fabric
Silicone
Polyurethane
Fluoropolymer
 
Ptfe Application

Tensile Structure
Ceiling Constructions
Canopies & Awnings
Facades Covers
 
Membrane Properties

High strength
Outstanding flexibilities
Fire retardant
Translucency up to 40%
 
 
Contact 
 
Octamec Engineering Ltd
Sultania House, 1st Floor,
18, Subhash Road,
Vile Parle (E), Mumbai – 400057
Tel: +91-22-26132782
Fax: +91-22-26132784
Mobile: 9324304364
E-mail: sales@octamec.com
Web: www.octamec.com