FREQUENTLY ASKED QUESTIONS

  • *How is LGS cost-effective?

    The Cost of LGS construction is variable according to the type of design, the thickness of framing profiles used, type of cladding materials, type of insulation materials, and type of finishing materials used. You can work out the low cost for budget mass housing projects, for mid-segment, and the premium segment market too, according to the building materials and technology used. LGS construction takes one-fifth the time of traditional buildings, significantly lowering project costs. Every component is precisely designed with CAD-CAM software and manufactured with a CNC machine, ensuring that design and material variability is minimal throughout the project, ensuring that the cost of the project remains constant at all stages and that wastage is kept to a minimum. On average, structurally it is 40% more cost-effective than traditional RCC construction.

  • Any type of cladding material can be used in LGS structures – Steel, Aluminium, Brick, Stone, Wood, PVC, Tiles, Weatherboard panel, Cement Board, and different hybrid combinations along with decorative framework. In a nutshell, there are no limitations on LGS structures.

  • LGS materials have the highest strength-to-weight ratio in comparison with other traditional construction materials. All the design is completed using CAD-CAM software carrying out all dynamic and static loading analyses and following the guidelines as per the Indian Standard Code.

  • LGS construction aims to be carbon neutral in design, and because everything is made in a pollution-free environment where material waste is kept to a minimum. Unlike RCC construction, dust particle dispersion is nearly nil or minimal on- site, making it ideal for regions where the building must cause the least amount of pollution and noise, such as urban areas, particularly Delhi.

  • The entire structure is meticulously developed using dynamic and static loading simulations using software and manufactured with great precision using CNC machines, ensuring that each structure meets the terrain’s specifications.

  • Pre-punched holes in the web of the floor joint and wall studs are included with LGS frames. When pre-punched holes are utilized to run electrical and plumbing lines, the installation of these services is quick and streamlined.

  • Advantages of LGS in residential buildings:
    1. Five times faster construction compared to traditional RCC (Time Saving).
    2. Designed with High precision using CAD-CAM software and produced with High quality using CNC machines which gives it precision and quality finish.
    3. 40% more cost-effective than traditional RCC construction.
    4. Higher Strength: LGS material has the highest strength-to-weight ratio compared with other traditional construction materials.
    5. Seismic Zones: Steel being more elastic compared to traditional RCC structures allows us to design for high seismic zones without developing structural faults.
    6. Green Construction: 70 % more carbon-friendly compared to traditional construction techniques.

  • The steel trusses used on the floor are topped with concrete making it a robust system. The steel trusses provide the strength and stiffness to accommodate heavier floor loads as they are not susceptible to sagging or creeping.

  • Steel is an inert building material that does not emit fumes, gases, vapours or support the growth of toxic molds and fungi. In combination with the internal and external cladding, the inside environment is well protected and controlled to the desire of the inhabitants.

  • Positive connections and the strength of steel provide great protection against earthquakes and hurricanes. A lighter structure with stronger connections results in less damage from the seismic force. Steel’s high ductility makes it the best construction material for earthquake-resistant design. LGSF uses High Tensile 550MPA Steel which is best suited for Earthquake-prone regions.

  • Yes, galvanized steel provides better rust protection. The reason is that zinc, through its sacrificial galvanic action, can “heal” cuts, scratches, and abrasions in the steel. With the rough handling that the construction products receive, as well as the cutting, drilling, shearing, and fastening of members, the coating gets cut and scrapped away. The galvanized coating works better than the enamel at covering areas that are cut or scratched. Also, the Steel is completely covered with insulation and cladding materials.

  • No, steel-framed buildings are 100% compatible with all standard building finishes and quality. We will finish your home with the exact interior and exterior finishes you would use for a traditionally constructed home/building.

  • No, steel framing is recommended by the Healthy House Institute for chemically sensitive and environmentally conscious homeowners who seek good indoor air quality. Steel frames do not need to be treated for termites and are free of resin adhesives and chemicals normally present in other construction materials.

  • No, a steel frame home will look exactly like any other home. The same exterior finishes can be applied to a steel frame as those applied in standard construction.

  • Yes, since steel framing enables larger spans in the design of the home, fewer interior load-bearing walls are needed, making renovation very easy while allowing more flexibility in design.

  • There is a wide range of products for cladding the exterior of the building like Fibre Cement Boards, Gypsum Boards, MGO Boards, etc. Also, additional exterior claddings can be done with brick, weatherboard, concrete boards, etc. All with excellent thermal properties and Fire ratings.

  • A wide range of insulation solutions like Rockwool, Glass wool, Foam Concrete, CLC, Styrofoam, EPS, etc can be used as Infill Insulation.

  • LGS is the greatest option for adding additional floors because it takes the least amount of time and does not place a significant load on existing load-bearing structures, decreasing the need for additional reinforcing. LGS material is simple to transport and install on the job site, requiring minimal time and disruption.

  • LGS buildings require the least amount of maintenance possible, and all elements are individually designed with great precision, resulting in the highest possible product quality.

  • As steel cannot absorb water, moisture-related problems like warping, shrinking etc do not exist in LGS construction. Subfloor squeaking, bent walls, and nail pops are examples of issues. Cracks in the dry walls of LGS do not have any fungal or mold growths that are caused by moisture concerns. In LGS, we use galvanized coated steel which makes it rust-free and gives it a lifespan of at least 100 years.

  • Cold-formed steel is much lighter than concrete. It weighs approximately 5 PSF (0.24kPa) while concrete ranges from 30 to 70 PSF (1.45 to 3.35 kPa). In most cases, using cold-formed steel means that the amount of concrete used in the foundations can be reduced. Your structure or foundation engineer should be made aware of loads acting on the concrete so that the foundations can be designed accordingly.

  • The Design-Led process reduces costs, including engineering, and skilled labour, and increases productivity efficiencies giving an overall greater return on investment.

  • Yes – multi-storied buildings can be built much faster and more efficiently than traditional structural methods.

  • With Superior Insulations, Thermal Wraps and Insulated Cladding Materials, Steel framed walls are unaffected by temperature or humidity changes. The heating and air-conditioning remains inside the house, saving money spent on utility bills.

  • Any kind of finish is possible, from paint to stone cladding.

  • Yes, Pictures can be hung on the drywall and heavier objects can be hung with self-tapping screws directly to the steel stud. Fasteners are available at any hardware store.

  • The future of construction lies in sustainable materials that are delivered using fast modern methods. Cold-Formed Steel can result in faster construction, lower costs, versatile design solutions, smarter buildings, and a durable, practical solution for premium buildings.

  • Using the LGSF Design and Engineering software and Equipment, there are significant speed advantages that often result in the delivery of the overall project being cheaper. Overall costs vary from region to region and are also based on the cost of various cladding materials, insulation materials, and finishing materials.

  • Design and production time are different depending on building type and geographic location. LGS construction takes one-fifth the time of traditional buildings.

  • Galvanized Cold-Formed Steel will not crack, shrink, splinter, creep, split, warp, swell or rot. Steel is impervious to termites and wood-destroying insects.

  • Steel framing is your environmentally friendly residential framing choice. In comparison, it takes 40-50 mature trees versus six recycled cars to frame a 200 square meter home. You can quickly appreciate the value of steel today and the impact on generations to come.

  • The overall recycling rate of the steel industry is 86%, the highest of any industry in the world. This offers an environmentally sound alternative for framing. Recycled framing is a valuable commodity that typically does not end up in a landfill.

  • Positive connections and the strength of steel provide great protection against earthquakes and hurricanes. A lighter structure with stronger connections results in less damage from the seismic force. Steel’s high ductility makes it the best construction material for earthquake-resistant design.

  • Yes, Steel provides a safe path for lightning to travel directly to the ground with less resistance that can cause damage or a fire. Therefore, steel offers more protection than a conventional building. To add more safety, it’s always advised to use lightning arresters as normally used in conventional buildings.

  • Steel is non-combustible; thus, it doesn’t add to the fire’s fuel supply. The greatest strategy for preventing fire spread in a building is to have appropriate fire breaks present in the structure. Because of its non-combustible nature and durability, LGS has become a popular alternative for non-combustible construction in commercial and residential applications.

  • We offer a twenty-year warranty for any manufacturing defects or leakages due to rain. All buildings are designed to protect against any weather conditions. Our standard design can withstand heavy sun, winds up to 180Kmph, heavy rainfall, and snow load up to 2ft. The entire external surface is well protected by proof membranes which make it durable for years. With regular maintenance, the design life of these buildings can be up to fifty-plus years.

  • Light steel frame buildings are lighter in weight and can easily have additional floors that could be erected on an existing building without considering the ground floor plan.


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