Search results
Results from the WOW.Com Content Network
Although the concept of U-value (or U-factor) is universal, U-values can be expressed in different units. In most countries, U-value is expressed in SI units, as watts per square metre-kelvin: W/(m 2 ⋅K) In the United States, U-value is expressed as British thermal units (Btu) per hour-square feet-degrees Fahrenheit: Btu/(h⋅ft 2 ⋅°F)
Heat flux sensors can be used like this to determine the R-value or U-value of building envelope materials while they are still installed in buildings. A heat flux sensor is a transducer that generates an electrical signal proportional to the total heat rate applied to the surface of the sensor.
Panasonic Life Solutions India Pvt. Ltd. is an Indian electrical equipment company. It is the largest manufacturer of modular and non-modular electrical switches in India . Aside from switches, it also manufactures low voltage switchgear , wires and cables , light and fans among other things.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
This page was last edited on 13 June 2007, at 14:54 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may ...
In 1976, a group of eight engineers, all former employees of Delhi Cloth & General Mills, led by Shiv Nadar, started a company that would make personal computers. [8] [9] Initially floated as Microcomp Limited, Nadar and his team (which also included Arjun Malhotra, Ajai Chowdhry, D.S. Puri, Yogesh Vaidya and Subhash Arora) started selling teledigital calculators to gather capital for their ...
EFY Enterprises, also known as EFY Group, is a privately held Indian technology-oriented publishing organisation based in New Delhi. The initial publication of the EFY Group was Electronics For You, a monthly electronics magazine that was first published in 1969.
Johnson Lifts established a joint venture with Japanese company Toshiba Elevator and Building Systems Corporation (a subsidiary of Toshiba) called Toshiba Johnson Elevators (India) Pvt. Ltd. on 27 October 2012. [15] [16] [17] Johnson Lifts stated that it entered into the partnership as it lacked the technology to produce high-speed lifts. The ...