The fire alarm system can be set off automatically by smoke detectors, heat detectors or manually. ... The optical smoke detector detects smoke by using light sensors (infrared LED). When smoke particles pass thru the chamber of the optical detector, it scatters light that triggers the alarm.
Gas and smoke use every day of our life. A big number of accident happen today everyday life from the gas. A huge number of loss occur from gas and smoke in our everyday life. Gas speared so quickly that an accident happen so quickly.
So basically we try to modify our project to make a gas or smoke detector that will response with the present of smoke and send warning sms.
EN54-7 Compliance Commercial Fire Alarm System.
Using microprocessor technology with memory capacity up to 10 events
The TX7100 Intelligent Addressable Optical Smoke Detector is the ideal device for most applications,due to its spiffing linear response to a wide variety of different types of smoke patterns. The unitmanufactured the sensitivity requirement of EN 54 part 7, European Standard.
Gas and smoke use every day of our life. A big number of accident happen today everyday life from the gas. A huge number of loss occur from gas and smoke in our everyday life. Gas speared so quickly that an accident happen so quickly.
So basically we try to modify our project to make a gas or smoke detector that will response with the present of smoke and send warning sms.
EN54-7 Compliance Commercial Fire Alarm System.
Using microprocessor technology with memory capacity up to 10 events
The TX7100 Intelligent Addressable Optical Smoke Detector is the ideal device for most applications,due to its spiffing linear response to a wide variety of different types of smoke patterns. The unitmanufactured the sensitivity requirement of EN 54 part 7, European Standard.
ASES's manufacturing is always in progress to the best and we do have two bigger units for production. We aim at manufacturing our products to not only have a beautiful appearance but also that the customers perceive something of great intrinsic value when they use it.
The input module, also known as the monitoring module, is used to receive the action signal of the monitored device and can be connected to the monitored device with normally open or normally closed signal output.
The input module adds an address code to the action signal of the monitored device, and transmits it to the fire alarm controller through the signal bus to issue an alarm signal or linkage trigger signal.
Wireless fire alarm system functions and features. Help small and business security fire fighting with professional security service and security equipment.
Detectomat Fire Alarm Systems in India by Monshermonsher123
Monsher brings you the technologically advanced Detectomat Fire Alarm Systems in India by collaborating with the German giant Jobs Group, that has earned VDS approval and controls 98% of the world’s sprinkler production. For more information, visit us at: http://monsher.com/product.html
An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power is faulty Read more https://upsvolt.blogspot.com
Overcurrent protection devices are meant to protect against the potentially dangerous effects of overcurrents, such as an overload current or a short-circuit current, which creates a fault current.
ASES's manufacturing is always in progress to the best and we do have two bigger units for production. We aim at manufacturing our products to not only have a beautiful appearance but also that the customers perceive something of great intrinsic value when they use it.
The input module, also known as the monitoring module, is used to receive the action signal of the monitored device and can be connected to the monitored device with normally open or normally closed signal output.
The input module adds an address code to the action signal of the monitored device, and transmits it to the fire alarm controller through the signal bus to issue an alarm signal or linkage trigger signal.
Wireless fire alarm system functions and features. Help small and business security fire fighting with professional security service and security equipment.
Detectomat Fire Alarm Systems in India by Monshermonsher123
Monsher brings you the technologically advanced Detectomat Fire Alarm Systems in India by collaborating with the German giant Jobs Group, that has earned VDS approval and controls 98% of the world’s sprinkler production. For more information, visit us at: http://monsher.com/product.html
An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power is faulty Read more https://upsvolt.blogspot.com
Overcurrent protection devices are meant to protect against the potentially dangerous effects of overcurrents, such as an overload current or a short-circuit current, which creates a fault current.
MCB stands for Miniature Circuit Breaker. It automatically switches OFF electrical circuit during any abnormal condition in the electrical network such as overload & short circuitconditions.MCCB stands for Molded Case Circuit Breaker. It is another type of electrical protection device which is used when load current exceeds the limit of a miniature circuit breaker. The MCCB provides protection against overload, short circuit faults and is also used for switching the circuits.
Elevator, also called lift, car that moves in a vertical shaft to carry passengers or freight between the levels of a multistory building. Most modern elevators are propelled by electric motors, with the aid of a counterweight, through a system of cables and sheaves (pulleys)
The guidelines for commercial buildings in India with regards to Fire Safety and Fire ... to a complete bum-out and in preventing the rapid spread of fire along with hvac ,plumbing and electrical safety
Control panel design starts with the basics, and it's not just about selecting a cabinet and back panel to house your electrical control hardware. It's about creating a design to control a machine or process. ... Every control system needs a control panel design, and that includes drawings—the electrical schematic
Closed-circuit television (CCTV), also known as video surveillance, is the use of video cameras to transmit a signal to a specific place, on a limited set of monitor.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Sachpazis:Terzaghi Bearing Capacity Estimation in simple terms with Calculati...Dr.Costas Sachpazis
Terzaghi's soil bearing capacity theory, developed by Karl Terzaghi, is a fundamental principle in geotechnical engineering used to determine the bearing capacity of shallow foundations. This theory provides a method to calculate the ultimate bearing capacity of soil, which is the maximum load per unit area that the soil can support without undergoing shear failure. The Calculation HTML Code included.
Quality defects in TMT Bars, Possible causes and Potential Solutions.PrashantGoswami42
Maintaining high-quality standards in the production of TMT bars is crucial for ensuring structural integrity in construction. Addressing common defects through careful monitoring, standardized processes, and advanced technology can significantly improve the quality of TMT bars. Continuous training and adherence to quality control measures will also play a pivotal role in minimizing these defects.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Overview of the fundamental roles in Hydropower generation and the components involved in wider Electrical Engineering.
This paper presents the design and construction of hydroelectric dams from the hydrologist’s survey of the valley before construction, all aspects and involved disciplines, fluid dynamics, structural engineering, generation and mains frequency regulation to the very transmission of power through the network in the United Kingdom.
Author: Robbie Edward Sayers
Collaborators and co editors: Charlie Sims and Connor Healey.
(C) 2024 Robbie E. Sayers
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
2. Smoke detector Wired
Smoke Detector wired
Sl.no Description
1 Supply ,installation ,testing & commissioning of 5
loop addressable fire alarm panel with 30 minutes
battery back up , battery charger , alarm bell,
test buttons suitable for 99 devices per loop .UPS
power to be provided to panel by default
2 Active Repeater silence mute reset accept mute
evacuate and test controls with RS 485 communication
module
3 RS485 Communication module
4 Supply ,installation ,testing & commissioning of loop
card
5 Supply ,installation ,testing & commissioning of
addressable type ceiling mounted heat detector
3. addressable type ceiling mounted heat detector
6 Supply ,installation ,testing & commissioning of
addressable type above and below ceiling mounted
smoke detector
7 Supply ,installation ,testing & commissioning of
addressable manual break glass unit including with
mounting box.
8 Supply ,installation ,testing & commissioning of
addressable electronic alarm hooters.
9 Sensor Mounting base made in India
10 Supply ,installation ,testing & commissioning of
addressable fault isolator.
11 Single Input Monitor Module, requires
M220E/SMB for surface mounting or M200EDin for
mounting to DIN rails.
12 Supply ,installation ,testing & commissioning of
addressable control module.
13 Analogue Beam
14 Surface Mounting Kit
15 Response Indicator
CABLE REQUIRED FOR FIRE ALARM SYSTEM
1). Supply ,laying of 1100 volts stranded class 2 bare copper conductor XLPE
insulated cores laying for laid up extruded ST2 PVC I/SH single layer galvanised
steel round wire armoured and extruded FRLSH PVC outer sheathed fire alarm
cable for fire alarm system.Cable shall be laid on ceilings and wall by providing
shaddles and clamp or on prelaid perforated cable tray.
Make: Polycab colour Red
Polycab 1.5mm x 2core copper armoured FRLSH UG fire alarm cable
Polycab 1,5 mm x 2core Ind.Flex.M/core cable 1100v grade
DETECTOR FOR FIRE ALARM SYSTEM
SMOKE DETECTOR:
Smoke Detector Honeywell ,Make: MorleyModel/Part Code: HMPSES2+MIB501APIV
ADDRESSABLE FDA PANEL FIRE PANEL BOQ
Make: Honeywell, Model: MORLEY IAS ZX5SE, No of loops: 5,
1).Low profile Optical Smoke Sensor(HMPSES2): Morley
2).Sensor Mounting base for addressable detectors : Morley
3).ZXrA Active Repeater silence Mute Reset Accept Mute Evacute
4).Active Repeater Silence Mute
