Quantity Take Off or QTO is a well known project estimating company serving to the contractors, home builders, architects, design- build firms and sub contractor trade. We are providing estimating service since 2002 with a great chronicle of success.
A structure may collapse or becomes defective because of substandard quality control. Re-construction becomes necessary and facility operations get damaged due to even small defects. The construction cost is raised and construction delays occur. Also, there may be personal injuries or fatalities because of collapsing of structure. Accidents throughout the construction process can also lead to personal injuries and greater costs. Indirect costs related to insurance, inspection and regulation are also raised significantly because of these inflated direct costs. A knowledgeable project manager is liable for completing the construction work in scheduled time and he ensures that no major accidents take place on the project. As with cost control, the most vital decisions concerning the quality of a completed facility are taken throughout the design and planning phases in spite of construction. It is throughout these initial phases that component configurations, material specifications and functional performance are settled efficiently. Quality control throughout construction mainly comprises of insuring conformance to these original design and planning decisions. Besides, unanticipated circumstances, inaccurate design decisions or modifications required by an owner in the facility function will involve reassessment of design decisions throughout the course of construction. These modifications are caused by the concern for quality, they characterize occasions for re-design with all the accompanying objectives and hindrances. Some designs are based on the reasonable and perfect decision making throughout the construction process itself. As for instance, some tunneling methods will allow taking decisions concerning the amount of shoring essential at various locations on the basis of inspection of soil conditions throughout the tunneling process. Since such decisions are taken on the basis of superior information about actual site conditions, the facility design may be economical as a result. By giving emphasis on conformance as the measure of quality throughout the construction process, the specification of quality requirements in the design and contract documentation becomes significantly vital. Quality requirements should be concise and valid, so that all the project stakeholders can recognize the requirements for conformance. Safety during the construction project is also a great concern for the decisions taken throughout the planning and design phase. Some designs or construction plans are indigenously critical and hazardous for execution, whereas other equivalent plans may significantly lessen the chance of accidents. As for instance, clear segregation of traffic from construction zones throughout roadway rehabilitation can considerably minimize the chance of accidental collisions. Besides, safety is mostly based on education, vigilance and cooperation all through the construction process. Proper alert should be sent to the workers repeatedly to get rid of accidents and refrain from taking nonessential risks.
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Published By
Rajib Dey
www.constructioncost.co
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The Design: In order to set out the foundation of any Pompeii over, the design should be arranged on paper. Then, it is required to make a proper plant and follow it. Small changes can occur in the plan in due course. The Plans: Excavating Your Foundations: After getting the plans organized and a position in the property for Pompeii oven, then dig out the base. The strength of the foundation is based on the following Ground conditions: Weight of your structure: This set of drawings illustrates a re-inforced concrete foundation that should persist for a long time devoid of any movement. It should be kept in mind that the foundation should be digged minium 150mm greater than your finished oven. All the timber profiles should be cut with equivalent size and make them level to each other. The width of the profiles can be increased extensively. You can make the string lines for the profiles when the foundation is built up or you will keep snagging them. The profiles can be inserted as far away from the foundation to get rid of dislodging. Concreting Your Foundation: The foundation base can be designed according to your preference. You can only utilize concrete and there should be no re-inforcement detail. Some steel re-inforcement mesh can also be applied. It is available in several sizes. You can take help from your local builder merchant to select the proper sizes. Setting Out the Brickwork: Now, it is possible to reset your profiles on a proper concrete slab. Put each of the nails consistently to place your oven centrally on your new slab. Apply your square to ensure that everything is perfect. Now, the first course of brickwork can be arranged. Here, the concrete base is dimensioned to facilitate the design and the brickwork is perfectly co-ordinated in order that there are no cuts at this stage.
Modular construction belongs to a method by which a building is developed off-site, under controlled plant conditions, with the use of the equivalent materials and designing based on the similar codes and standards as traditionally built facilities. The construction can be done very rapidly. Buildings are built up in “modules” and assembled on site retaining the similar design intent and specifications. Due to the factory-controlled process, fewer wastes are produced with fewer site disturbances and the construction process becomes tighter. Greater Flexibility and Reuse: Modular buildingsare easily detached and the modules are displaced or refurbished for being utilized newly thus curtailing the demand for raw materials and reducing the amount of energy extended to develop a building to fulfill the new requirement. Less Material Waste: While developing in a factory, waste is reduced by recycling materials, controlling inventory and safeguarding building materials. Superior Air Quality: Since the modular structure is physically finished in a factory-controlled setting with dry materials, the possibility for high levels of moisture being confined in the new construction is removed. Compact Construction Schedule: Construction of modular buildings continues all together with site work & foundation work, facilitating the projects for being finished in half the time (30% to 50% faster) of conventional construction. Removal of Weather Delays: 60 - 90% of the construction is done inside a factory, which alleviates the risk of weather delays. Buildings are captured quicker, facilitating a speedier return on investment. Built to Code with Quality Materials: Modular buildings are constructed to satisfy or go beyond the identical building codes and standards as site-built structures, and the equivalent architect-specified materials applied in typically constructed buildings are utilized in modular construction projects – wood, concrete and steel. Modular buildings are constructed with the identical materials and to the similar building codes and architectural specifications as conventional construction. After being assembled, they are physically impossible to differentiate from their site-built counterparts. Safest Construction: The interior construction environment minimizes the risks of accidents and associated obligations for workers. Superior Engineered Building & BIM: PMC depends on improved BIM for visualization to evaluate the energy performance and recognize the most money-spinning efficiency measures. PMC is best suited where the construction method is already a collaboration of systems, materials and people. Unlimited Design Scopes: Modular units are designed to accommodate with external aesthetics of any prevailing building and modular units.
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Published By
Rajib Dey
www.constructioncost.co
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In recent times, the construction cost of a home is significantly increased due to rise in the land costs, construction & material costs as well as labor charges. Given below, some useful tips to reduce the cost of home construction :- The construction cost of a home is segregated into following five categories :- 1. Land Cost: Cost of owning a land parcel for House construction 2. Design Costs: It comprises of architectural, structural and MEP design of the building 3. Laisoning Costs: It involves fees for government approvals like government land survey, plan approval etc. 4. Material Procurement Costs: It contains buying various types of materials like cement, steel, sand, aggregate, bricks, blocks, tiles and other finishing materials 5. Labour Costs: It comprises of the manpower costs for construction of RCC structure, brick work, plastering, other finishing works and exterior expansion (Like compound wall, hardscaping and landscaping) Saving In Land Cost: Select the proper plot for construction: The level of the plot is a crucial factor throughout construction. If the level of the plot is much lower as compared to the road level on the front, then the greater quantity of filling material will be needed and entire construction cost will be raised. Therefore, opt for a land parcel that is neither extremely high or low with regards to the level of the road. Check development regulations: Survey area that has the feasibility to construction building in near future. It is presently accessible at low cost. Verify FSI of the area; more FSI signifies less total cost of owning a home. If FSI is less, then it is required to purchase more land to develop same area of construction. As for instance: If you make plan to purchase a 1000 sqft plot area and searching at 2 localities. You local municipality or DC (Development Control) provides FSI for each area on the basis of several factors. Therefore, if a plot contains 2 FSI, it is possible to build up a 2000 sqft building whereas in a plot with 1.5 FSI, 1500 sqft are can be built up. It should also be remembered FSI regulations will be altered in due course, so you have to select the exact plot as per your present and future requirements. Saving In Construction Material Procurement: Cement: It is recommended to purchase local/regional branded cement. Use only local branded cements like Chettinad cement, Penna cement, Maha cement etc. since they have standard quality and are available at better prices. The proper grade of cement should be utilized to make best use of the cement consumption. OPC cement is normally slightly costlier with reference to PPC cement. OPC cement is best suited for RCC structural work (like foundations, columns, roof and beams) and PPC cement is suggested for non-structural works (Like Plastering, Tiling etc.,). It will save significant costs as well as improves the quality of construction by lessening of cracks (because of less heat of hydration). To make best use of the cement consumption in structural concrete, the fly ash can be mixed with caution (15 to 25% as part replacement to cement) with OPC 53 cement. It will reduce the costs but the longevity will be increased (as degree of permeability will be low). Bricks And Blocks: 1. It is recommended to purchase local bricks which are easily accessible. As for instance the first class red clay brick and fly-ash brick in your locality. Select a brick with low cost. Both fly ash bricks and red clay bricks have good strength. 2. In case of building up a structure containing over 3 floors, then AAC blocks should be used in place of bricks. Although AAC blocks alias concrete blocks are more expensive as compared to the bricks, but their weight is light. It will reduce the steel consumption per unit constructed, since dead load is decreased to one-third. Since AAC blocks contain low thermal conductivity, they can allow you to save electricity costs for cooling your rooms. Plastering: Opt for Neeru (lime) Finish for internal plastering. Doors And Windows: 3. Refrain from using wooden door frames. Rather use RCC door frames which will save up to 30% of the cost for Door framing. 4. Opt for PVC doors for Bathrooms and other wet areas like dry balcony etc., 5. Opt for laminated flush door or block board for door opening except for the main door. It will reduce the cost of door work by 25%. Flooring: 6. Utilize cement mosaic tiles to decrease the cost of flooring works. Choose size that leads to less wastages. 7. Opt for locally accessible granite for Kitchen platform and stair case steps. Utilize cut/waste piece of tiles in steps riser. Grill And Railings: Utilize painted MS section for staircase railing and grills Electrical Material: Use local make switches and sockets but always select for branded wires for House wiring. Light Fitting: Choose light fittings which are inexpensive initially but also save up on the electricity charges and maintenance costs in the future. Avoid False Ceiling: Though false ceiling performs as good insulation but is very costly. Select for a simple POP finish to the roof. Paints: Utilize Semi-acrylic paint for internal and external walls which can save upon the cost. Plumbing CP Fixtures & Sanitary: The cost of sanitary and CP fixtures differ based on the type and quality of products which are utilized in the building and its cost reduction depends on the individual preference. Select economical local/regional brands. Plumbing and Sanitary fixture will be easily substituted anytime devoid of demolishing in future. So, these can be substituted later with your selected fixtures and cost will be reduced. To get more details go throughwww.happho.com
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Published By
Rajib Dey
www.constructioncost.co
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Aluminum formwork is very effective for both high and low-rise concrete construction projects. Aluminum formwork technology can significantly minimize the labor costs as well as makes the project cycles shorter. WTF aluminum formwork is a highly recognized construction system for building up cast in place concrete structures. WTF offers aluminum formwork for reinforced concrete construction ranging from single and multi-story buildings and facilitates the walls and slab to be positioned monolithically in the similar operation. It enhances efficiency and builds up an extremely robust structure with superb concrete finish. The WTF Aluminum Formwork System is excellent since it builds all of the components in the structure along with walls, floor slabs, columns, beams, stairs, window details, balconies, and different decorative features with adherence to the architect's design. WTF aluminum formwork technology is a complete system that can be employed for simple column, beam and slab constructions through to more complicated features like curved structures, staircases, and all architectural features. Go through the following video tutorial to learn how WTF aluminum form is set up in high rise structure.
