ELECTRICAL SYMBOLS – Indicators and Alarms

                          Indicator and Alarm Symbols Meaning Bell, electric Buzzer Horn – General Annunciator – General Indicating Light – General  Use the following to specify color A – Amber B- Blue C-Clear G-Green Ne-Neon O-Orange OP-Opalescent P-Purple R-Red W-White Y-Yellow Relay Symbols Meaning The … Read more

Excavation Foreman Sentenced to Prison for Disregard of Safety Violations in Fatal Trench Collapse

Wilmer Cueva, a 51-year old foreman of excavation contractor Sky Materials, was sentenced yesterday to 1-to-3 years in state prison after having been found guilty on November 4, 2016 by a New York State Supreme Court Judge of criminally negligent homicide and reckless endangerment in connection with the April 6, 2015 death of 22-year old … Read more

Door Construction Plans

Doors are one of the most important structures of any building as it is generally used for entrance.  It will be completely your priority of choice for which purpose you would like to use doors in your building. For example, entrance, ventilation, aesthetics, to keep formal and utility areas separate and many more.  Besides, some … Read more