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Your building use per square foot Conversion to LED street lighting has been accomplished in many communities. Further lighting costs can be reduced through consideration of the following: 1. lighting may be justified. Recommended Policy Changes. ... Access This Document
FUS-0435*; P-00981628.O; Citizens Tel. Co. Of New York
Recommended adjusting the Energy Star appliance savings based on existing Federal standards as the baseline to savings adjusted for current sales-weighted average efficiencies based on For existing commercial lighting, WSFbase = the baseline lighting watts per square foot or linear ... Get Doc
Foot-candle - Wikipedia, The Free Encyclopedia
Thus one foot-candle is equal to one lumen per square foot or approximately 10.764 lux In In the lighting industry, footcandles are a common unit of measurement used to calculate adequate lighting levels of workspaces in buildings or outdoor spaces. ... Read Article
Utility Analysis
One footcandle is one lumen per square foot. 1 fc = 1 lm/ft2. The Illuminating Engineering Society the recommended lighting level will be near the lower level of the range shown in the table below when the size and/or contrast Where LPF is the lumens per fixture and N is the number of ... Fetch Document
Energy $avings Oppourtunities - Pollution Prevention Office
Can save over 2.00 per ccf (748 gallons) in sewer costs Typical Energy Cost per Square Foot Industries: $1-6 Voc Rehabs (light industrial): $0.80 – 1.60 A lot more for many factory lighting areas Many commercial operations have to take lighting color into account for ... Retrieve Full Source
University Of Tennessee
Tighter recommended conditions for indoor comfort based on survey of people per ASHRAE • 1 KWh = 3,413 BTU’s per hour $30 to $80 per square foot of collector area • Commercial collectors ... Visit Document
Www.dte-yourenergysavings.com
≥ 90 Mean Lumens per Watt (MLPW) for Instant Start Ballasts (IESNA) recommended lighting levels or the local code. Incentive is per 1,000 square feet of the conditioned floor area affected by the EMS upgrade. ... Fetch This Document
New Jersey Clean Energy Collaborative
(9,642 BTU per kWh) with lighting output exceeding 475 lumens. CFM/SF = Code required ventilation rate per square foot for Commercial Kitchen spaces. OF = Ventilation rate oversize factor (compared to code requirement) ... Content Retrieval
Energy Efficient Buildings
One footcandle is one lumen per square foot. 1 fc = 1 lm/ft2. The Illuminating Engineering Society the recommended lighting level will be near the lower level of the range shown in the table below when the size and/or contrast Where LPF is the lumens per fixture and N is the number of ... View Document
FUS-0435*; P-00981628.O; Citizens Tel. Co. Of New York
Table 3 28 Recommended Fully Deemed Impact Estimates 169. Table 3 29: Refrigeration Cases For Commercial and Industrial (C&I) lighting, Savings are per square foot of qualifying window area. ... Visit Document
Sunlight - Wikipedia, The Free Encyclopedia
For natural lighting of interior spaces by admitting sunlight, see Daylighting. For solar energy Multiplying the figure of 1004 watts per square metre by 93 lumens per watt indicates that bright sunlight provides an illuminance of approximately 93 000 lux or lumens per square meter on a ... Read Article
BIDDING DOCUMENTS
How many Btu’s does it take to get 1 pound of water from freezing to boiling? 212 degree F in lumens. The lighting level on a given plane, where one foot candle is equal to one lumens per square foot. ... Return Doc
High Performance Green Schools Guidelines - P-12 : NYSED
After an evaluation of the guidelines and overall project scope the design team recommended to the School a general perspective the overall educational environment for the students and staff will be enhanced by improving day lighting CEE High-Efficiency Commercial Air ... View Doc
New Jersey Clean Energy Collaborative
LPDbase = Baseline lighting power density in Watt per square foot of space floor area, Prescriptive Lighting for Commercial Customers. (Btu/hr) H = Operating hours per day (assume 12) Capb = Production Capacity of Baseline Unit ... Access Content
MM ALS Notes
How many Btu’s to get from freezing to boiling? 212°F - 32°F = 180°F. Recommended floor pace for mechanical equipment is usually 5-10% of the total floor area or the building. The absorptivity per square foot of any surface varies from 0 ... Access Doc
Lux - Wikipedia, The Free Encyclopedia
The lux (symbol: lx) is the SI unit of illuminance and luminous emittance, measuring luminous flux per unit area. It is equal to one lumen per square metre. In photometry, this is used as a measure of the intensity, as perceived by the human eye, of light that hits or passes through a surface ... Read Article
Mechanical/Electrical Systems
The number of Btu that flow through one square foot of material in These high-temperature systems are used primarily in commercial and industrial 500 lumens may be ample; however, in a conference room with normal lighting, 1,000 lumens would be better. In a room with bright daylight ... Fetch Here
Www.energystar.gov
Lumens per Fixture Total Installed Energy Usage per Square Foot of Conditioned Area Btu/SqFt Under Ground Garage Above Ground Garage Parking Lot Gas Energy and lighting, as per the EPA Multifamily High Rise Program Simulation Guidelines, published November 2009. 4) ... Return Document
Act 129 (HB 2200)
Summary of Work Plans Recommended for Quantification. Ideally, a typical home of 2,200 square feet, with lighting devices that meet a minimum standard in lumens per watt. Other Involved Agencies: Department of General Services ... Read Content
CHAPTER 5
Lighting consumed 31% of commercial building energy while heating accounted for energy requirement to less than 50,000 BTUs per square foot each year while a Factor 10 building would use just10,000 BTU’s per square foot note that efficacy (lumens per watt) is higher with ... Retrieve Document
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