Features • Performs hydraulic calculations following NFPA 13 • Handles sprinkler systems with up to 1,000 sprinklers • Works on trees, grids, and hybrid sprinkler systems • Uses English or metric units • Tree Grid Pipe Network Builder included • Program runs in 32-bit and 64-bit Windows systems. • Computes flow rates, velocities, & pressure drops • Automatically sizes pipe • Analyzes stand pipe systems • Prints supply/demand graph on screen & printer • Allows for all types of pipe materials • Automatically calculates fitting equivalent lengths • Provides comprehensive NFPA style, high quality color presentation reports. Overview Elite's Fire Program quickly performs all necessary hydraulic calculations as required by the National Fire Protection Association (NFPA 13). Fire also estimates sprinkler head requirements, calculates optimal pipe sizes, and automatically performs a peaking analysis. Fire can handle all types of sprinkler systems (trees, grids, and hybrids) with up to 1,000 or more sprinklers and pipes.

Meters and standpipes can also be analyzed. Fire calculates the GPM water flow and velocity through all pipe sections, the GPM flow and residual pressure at each sprinkler head, the pressure losses incurred in each pipe section due to both friction and elevation changes, the maximum system demand pressure, and the total water GPM demanded by the system. Risunki protiv kureniya grip. The report format is designed to aid both the designer and the plan reviewer. Calculation Method Fire uses the Newton Raphson matrix solution technique to solve pipe networks, where each pipe is defined to flow according to the Hazen Williams formula. Calculations can be made for a given water supply pressure or they can be performed such that Fire determines the lowest water supply pressure that adequately drive the sprinkler system. Calculations are very fast and accurate. The user manual lists all the pertinent equations to allow full manual verification.

Fire sprinkler system design software provides many commands to complete the sprinkler drawing. The sprinkler system design software can produce a tree, loop, grid, and slope sprinkler systems. Also, it can extract information from the sprinkler drawing for the hydraulic calculation and material listing automatically.

Burberry watch serial number checker. To analyze Burberry batch code, and check production date and shelf life for Burberry, please enter the batch code in the calculator form. Many companies have periodic batch codes that repeat over time, e.g. Repeat each 10 years.

Program Input All input is checked at the time of entry so that no improper data can be entered. Upon completion of the input process, all data is saved and can be reviewed and edited whenever desired. Two types of data are requested: general project data and pipe segment data. The general project data includes the project name and location, the client name, sprinkler specifications, hazard description, density requirements, hose stream allowances, hydrant test data, and other such data. The pipe data requires that each pipe section be defined as having a beginning and ending node number.