Virtual Info System Pvt. Ltd. Goregaon, Mumbai, Maharashtra

The cooler cum purifier retains the nutrients in water (natural salts and minerals) and purifies it without adding any chemicals, ensuring complete safe drinking water. Using effective and efficient internationally proven Ultraviolet technology, it uses the advance 3-stage purification process which removes physical, organic and microbiological impurities removing excess chlorine. Its unique features include the choice of ambient and cold water through the two separate outlets, a startup time of less than five minutes ensures instant cooling. The cooler cum purifier is available with a wide working range of voltage to ensure that both cooling and the purification systems work optimally.

Though a major contribution to heat gain in a building is from walls, wall insulation has been neglected. Some traditional ways of providing thermal insulation to the walls have been in the form of using light coloured stone tiles on exteriors to minimize sunlight, double-wall with air cavity, cavity wall with insulation material as infill, insulating panels on interiors, etc. However, each of these methods has its own disadvantages. Apart from not offering a high thermal insulation, they have the problem of rain water seepage, water filling the cavity, poor indoor air quality and decrease of valuable internal space.

Developers too realize now that while finding a parking space on the pubic road is a hassle for the resident, it also reduces projects salability among the prospective buyers. And with only limited number of surface parking lots available in the city, the situation gets no better. Recognizing that a refined parking system is the need of the hour, government and developers alike have undertaken initiatives thereby resulting in a slow movement towards the paradigm shift in the advanced parking solutions.

200mm diameter LED-based Traffic Light mountable on poles. Synchronised with lane barrier for entry of vehicles. Low power consumption with night dimming. IP 65 protection for LED kit. High quality polycarbonate clear lens. Available in AC and DC versions.

In the cryogenic process, tyre chips are frozen in liquid nitrogen as they pass through a cryogenic tunnel then broken down by impact. They then pass through a series of screen meshes where they are shattered into their three component parts: rubber, steel and fabric. Although the cryogenic process is the more expensive of the two, it produces smoother and smaller crumb. Tyres are slightly heavier than water and will sink in water unless entrapped air provides enough buoyancy to allow them to float. This generally occurs only with whole tyres or fine crumb rubber.

The use of turmeric oil extracted from discarded turmeric leaves as a possible bio-fuel for automobiles. His research paper was published in the International Journal of Pharmaceutical and Phytopharmacological Research.The production of crude oil has been decreasing all over the world with many studies indicating that the world may have hit peak oil (production) some years ago. With the overwhelming dependence of national economies on oil, and the constant northward movement of its price coupled with the fact that oil supplies are affected by volatile political situations in the Middle East and other parts of the world, research into alternative fuels such as bio-fuels,

Signage and Safety Devices from Protek Traffic Devices Pvt Ltd are smart, highly visible modular devices to help manage heavy vehicular traffic at malls and public areas. Some of the products in this category manufactured by Protek include LED batons, static and flashing signs with diversion and cheveron boards, flexible cones, flexible delineators, road studs, rumbler strips, wall guard, speed breakers and portable bollards. They are used in a number of large, traffic-heavy centres in cities such as shopping malls, multiplexes and multi-function recreational areas which have facilities such as underground parking, open parking lots and where there is a need for specialised and localised traffic management systems and attendant signage. Similarly these signages are used in housing societies with huge tower blocks and stilt plus podium parking facilities, play areas and jogging and walking tracks, as also Special Economic Zones which have their own specialised traffic needs.

Use thermocol fill as base in place of soil for construction. The Ministry has asked consultant firms from Europe, Japan and USA to submit a cost analysis for use of Geofoam against conventional fill like soil for highway construction.The move is latest in the line of steps taken by the Minister Nitin Gadkari to improve the overall sector. Thermocol, a brand of Geofoam, can cut the project cost by 30% and reduce the time for construction of roads drastically. Moreover, Geofoam is 100 times lighter than the soil and does not expand or contract with changing temperatures. It does not get washed away by floods or landslides when compared to soil used now for base. Use of large amount of soil can be avoided with the use of Geofoam.

Road Lighting consumption accounts for 30-40% of total electricity consumption in the city. As the energy prices are fast moving northward, the gap between its supply and demand is widening day by day. But by adapting to recent technologies and using lighting controls with energy efficient sources like LED or induction lamps, the consumption of energy can be reduced to a considerable level.

HPGR (high pressure grinding rolls) or Roller Press is the finest alternate to ball mill and VRM. There is definitely a shift towards the Roller Press in the recent years. The scope of Roller Press for finish grinding is tremendous due to very less specific power consumption and simple operation. The major equipment in a Roller Press circuit are Roller Press itself, de-agglomerator (V-separator) and dynamic separator and fans along with collection equipment like cyclones and bag filters. All these equipment are simple to operate and easy to maintain. The main benefits are increased strengths and lower power consumption as compared to other systems. The reliability of Roller Press is much higher than VRM circuit. Since the operating cost is less, there is an excellent scope for Roller Press in finish grinding.

The range of retractable roof systems comprise of products like, Retractable flat sliding roof, Re-locatable tensile fabric structures, Roll a Roofs, Sliding roof pergola and Gazebos. These retractable roof systems have been designed to lend the freedom of transforming an outdoor space into an indoor environment at the touch of a button. The innovative remote controlled system, offers the ease of opening up the roof to let in the weather or close up when it’s cold or rainy, offering users year-round unique, naturally lit spaces.

Formwork is one of the important components due to its cost factor and plays a major role in deciding the construction method especially when it comes to residential structures. The emerging trends in concrete and construction technologies have resulted in tremendous advancements in Form work technology. Given that the Formwork has a significant impact on the cost, time and quality of the completed project. Lafarge Construction Development Lab, India demonstrates the benefits and the inevitable choices for cost-effective designing of RCC wall structures.

The performance of polycarbonate is being constantly improved through technical and scientific innovation. New applications and products are being explored to provide consumers with additional benefits. For example, polycarbonate roofing sheet with combination of additives and tints that blocks out significant amount of glare without impacting the quality of light that comes through the panel or its aesthetic appeal. The corrugated sheets available in clear bronze, grey, opal and cream provide high UVA & UVB rays protection which makes it most suitable for outdoor areas like the patios, pool decks and verandahs. Another polycarbonate roofing type has a two side proprietary UV-protected surface that provides superior resistance to discoloration, loss of light transmission and loss of impact strength due to weathering.

Application : Construction,Outdoor Areas Like Patios, Pool Decks, Verandahs

Feature : Good Quality, Water Proof

Material : Polypropylene

Type : Corrugated

Color : Available in Many Colors

Raw materials species are used as specified in clause 6.1 of IS:4990:1993.Adhesive used is BWP Grade as per IS:848.Preservative treated with Organic Chemicals as per IS:5539.Glue line poisoned with rganic chemicals.

Plastic Stud DA-52 is made of ABS (Astronitrilite Butadiene Styrene). Two reflectors made of PMMA (Poly methyl methacrylate) plastic are fitted on the body of the stud for high night time visibility. The road stud is dynamically designed so that it can bear maximum load. There is a provision to fix a separate shank for better durability.

Install noise barriers near IIT, Mumbai. The distance between the IIT campus and the main road has decreased to quite an extent after the MMRDA acquired land from IIT Mumbai to widen the Jogeshwari-Kurla Link Road. As a result, noise levels inside the campus have increased considerably. The noise barriers will decrease noise levels to more acceptable levels, and provide students at the premier educational institute more quieter surroundings.

The uniform size and space with even finished exposure to the atmosphere, the compressive strength of the brick increase 25% after one year, the intensity remaines stable after 10 years, most of the strength of aerated concrete block increase a little after natural carbonation, which shows aerated concrete block and cellular lightweight blocks posses’ good durability and gains strength with age. Generally overall strength of each light weight block is generally equivalent to 10 pieces of clay bricks, so the utilization of high strength masonry strength utilization factor is 0.7 to 0.8, while Clay’s strength utilization factor is only 0.2 ~ 0.3. The general compressive strength of a block is 2.0 to 7.0 Nmm2.

Greaves Cotton, industrial and auto engine maker, is trying to use its indigenous expertise to make and market engines for the fast growing Light Commercial Vehicle (LCV) segment of the Indian automobile industry. The LCV market in India saw a 26% growth rate even during the recent recession. With LCVs not being very popular in the West, there are practically no Western technologies in the market, and the LCV engine technology has evolved more in India. Greaves’s G series of engines, which can be used for LCVs, has been designed and developed entirely in India.

The tiles are manufactured using indigenous patented ceramic technology which makes them 25% more efficient than any other cool roof technology available globally. They conform to the IS Standards and guidelines laid by ECBCBEETERIIGBCMOEFCPWD for energy efficient roofs. The lightweight and aesthetically appealing tiles are also easy to install and maintenance free. More importantly, the tiles reduce the surface temperature by upto 200C.

Geared Traction Elevators have a gearbox that is attached to the motor, which drives the wheel that moves the ropes. Geared traction elevators are capable of travel speeds up to 500ftmin. The maximum travel distance for a geared traction elevator is around 250ft.

Geared Traction Elevators have a gearbox that is attached to the motor, which drives the wheel that moves the ropes. Geared traction elevators are capable of travel speeds up to 500ftmin. The maximum travel distance for a geared traction elevator is around 250ft. Geared traction elevators are middle of the road in terms of initial cost, ongoing maintenance costs, and energy consumption. Gear-less traction elevators have a high initial cost, medium ongoing maintenance costs, and use energy a bit more efficiently than geared traction elevators.

Foamed concrete can be placed easily by pouring or pumping and does not require compaction, vibration or levelling. It is possible to make foamed concrete in different size batches depending upon the application. For large and medium construction projects 6m3 batches will be made in the mixer of a Ready Mix Truck. For smaller contracting jobs batches of 1.25m3 can be made in a large site mixer. It can even be made in 90 litre batches for very small projects.

The rising costs of power can have a major impact on the bottom-line of any corporate or commercial organization especially, as the availability of power is a major concern in several parts of the country. For service driven companies such as IT services and BPOs, comfort air-conditioning is a critical aspect of the work environment. These organizations often work on a 24X7 basis and air-conditioning power expenses form a significant part of their cost of operations. Air-conditioning constitutes nearly 60-65% of the power consumption in office buildings and this figure rises to as high as 75% in hotels and hospitals. Very often, in order to lower energy costs and limit aircon tonnage, the quantity of fresh air is cut down, resulting in many health problems arising from poor indoor air quality (IAQ). Productivity losses of around 10% are identified in buildings with poor IAQ. Legal challenges are also on the rise, the onus being on facility owners, design consultants and architects.

Polycarbonate roofing sheets are manufactured from high quality thermoplastic material which is strong, moldable, shatterproof and lightweight. It’s just 13rd the weight of acrylic and 16th as heavy as glass. Product applications range from industrial and commercial to residential roofing. The inherent lightweight nature of the polycarbonate roofing helps eliminate the excess load on the structure and is available in a wide variety of colors, styles and textures to complement specific designs. Furthermore, unlike conventional or standard roofing, the vast majority of polycarbonate roofing materials are manufactured from recycled components, thereby greatly reducing the impact on the environment. The two commonly used varieties of polycarbonate roofing are clear polycarbonate and foam back polycarbonate sheets.

Addition of Zym-Tec to local soil transforms the soil into a raw material which can be used as a base for all-weather roads. This yields significant savings in transportation and other costs, time and materials and reduces carbon footprint. The Zym-Tec solution enables recycling of waste materials such as fly ash, quarry waste products, mine wastes and building waste materials for use in road construction. Zym-Tec has many advantages over conventional additives and solutions for road construction such as gravel and well grounded soil which are becoming increasingly expensive and are significantly more polluting. The application of Zym-Tec does not require any significant specialised machinery or construction procedures. The use of Zym-Tec also enables the use of a unique road rehabilitation solution which effectively reuses 100% of the existing materials by scraping off the asphalt and top aggregate layers, grinding all the materials together, mixing in the Zym-Tec solution, relaying the resulting aggregate mix, and compacting.