Navigational instruments Navigational instruments refers to the instruments used by nautical navigators and pilots as tools of their trade. The purpose of navigation is to ascertain the present position and to determine the speed, direction etc. to arrive at the port or point of destination. Herein, we have enlisted some types of navigational equipment, both […]
Personal Protective Equipment Personal protective equipment is protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer’s body from injury or infection. The hazards addressed by protective equipment include physical, electrical, heat, chemicals, bio hazards, and airborne particulate matter. Protective equipment may be worn for job-related occupational […]
SOLAR TECHNOLOGY Solar energy is the technology used to harness the sun’s energy and make it use-able. As of 2011, the technology produced less than one tenth of one percent of global energy demand. Many are familiar with so-called photovoltaic cells, or solar panels, found on things like spacecraft, rooftops, and handheld calculators. On a much larger scale, solar-thermal power […]
Why is Home Maintenance is Important ? Owning a home requires a lot more responsibility than renting. If something breaks down, there’s no landlord to come and fix the problem; it’s in the owner’s hands. That means the responsibility of keeping a home clean and maintained is up to the homeowners. […]
INTRODUCTION Waterproofing is the process of making an object or structure waterproof or water-resistant so that it remains relatively unaffected by water or resisting the ingress of water under specified conditions. Such items may be used in wet environments or underwater to specified depths. How to waterproof swimming pools In order to waterproof swimming […]
FACILITY MANAGEMENT Facility management (or facilities management or FM) is an interdisciplinary field devoted to the coordination of space, infrastructure, people and organization, often associated with the administration of office blocks, arenas, schools, sporting complexes, convention centers, shopping complexes, hospitals, hotels, manufacturing, shipping, etc.. Role of the facilities manager Facility managers […]
INTRODUCTION CCTV, or closed-circuit television, is a system that allows you to keep an eye on what’s going on in and around your business. Cameras and monitors enable you to view events live, and recorders archive footage for later reference. Don’t mistake a CCTV monitor for an ordinary television. CCTV can make a significant commitment to […]
INTRODUCTION LED stands for “light emitting diode.” A diode is an electrical component with two terminals which conduct the electricity only in one direction. With an electrical current, the diode emits a bright light around the small bulb. t’s really simple actually, and very cheap to produce, which is why there was so much excitement when LED […]
INTRODUCTION Most electrician services work deals with electrical problems.These problems can be caused by component failure, improper installation, or misuse. It is therefore important that electrician have a thorough and complete understanding of electrical components and wiring diagrams. Electrical circuits on different pieces of equipment will have similarities. Most circuits will have […]
Short for heating, ventilation, and air conditioning. The system is used to provide heating and cooling services to buildings. HVAC systems have become the required industry standard for construction of new buildings. HVAC systems can be classified according to necessary processes and distribution process . The required processes include the heating process, the […]