Characteristics of Lighting Fixtures
A lighting fixture is that component of a luminaire that holds the lamps, serves as a protective enclosure, or housing, delivers […]
A lighting fixture is that component of a luminaire that holds the lamps, serves as a protective enclosure, or housing, delivers […]
Selection of the most suitable lamp consistent with design objectives is critical to performance and cost of a lighting system. This
A wide range of products and systems are available and may be classified as pore liners, pore blockers and coatings
Characteristics of paints and polymeric surface treatments for concrete Read Post »
Type M: High compressive and tensile bond strength Type S: Moderate compressive and tensile bond strength Type N: Low compressive
Characteristics of Different Types of Masonry Mortar Read Post »
Characteristics of hardened mortar include compressive strength and tensile bond strength. Only the first is controlled by ASTM C270. If
The most important characteristic of fresh mortar is workability, generally defined as the ability to be easily spread on masonry
Any mechanical device or system is more reliable if it is supervised or monitored. Sprinkler systems are designed to be
After a construction contract has been awarded to a contractor, and usually after construction has begun, it may become necessary to
A number of subject specific terms are useful in order to discuss concisely frc structure and behaviour. The term frc