This presentation covers the knots used in firefighting & rescue. Includes basic description of the knot and it’s use, advantages, disadvantages, video of the knots being tied. Shows how to tie 19 knots. Most with video on how to tie the knots. Presentation is over 80 slides in length.
This presentation covers the knots used in firefighting & rescue. Includes basic description of the knot and it’s use, advantages, disadvantages, video of the knots being tied. Shows how to tie 19 knots. Most with video on how to tie the knots. Presentation is over 80 slides in length.
PREMIUM BOOK WITH HIGH DEFINITION QUALITY.
**A complete Guide of Fire fighting System.**
This HANDBOOK has been made from references of many books from all over the world. Which has been collected in one book.
1. Sprinkler system Type
WET PIPE SPRINKLER SYSTEM
DRY PIPE SPRINKLER SYSTEM
PRE-ACTION SYSTEM
DELUGE SYSTEM
WET PIPE ANTI FREEZE SYSTEM
FOAM WATER SPRINKLER SYSTEM
2. Sprinkler Selection
3 . Piping
4. Hydraulic Calculation
5. Standpipe System
6. Pump Selection & Types
The objective is that at the end of the Fire Warden / Marshal course you will:
Have a greater understanding of the fire precautions that are built into your workplace
Recognize the hazards and the threat posed by fire to people, property and jobs
Be equipped to carry out your fire safety management responsibilities effectively
Understand why it is essential that fire emergency procedures are implemented and monitored on a daily basis
Distinguish between the different types of extinguishers and their limitations and the fires for which they are suited.
Demonstrate an understanding of the nature and behavior of fire
Be aware of the measures that can be taken to minimize the chances and effect of an arson attack
Fire warden Training is a criticle part of your Occupational Health and safety Regulations. This presentation gives you a guide on the requirements of a fire warden. The best training is delivered by real emergency workers that are expert in that field.
Under Australian Standard 3745-2010 all workplaces are to have at least on trained fire warden as part of their emergency control organisation.
Multi tenated building such as shopping centres require the building owner or thier agent to ensure that an Emergency Control Organisation is in Place (Fire Warden Structure) for all buildings Class 2 to 9 (Building code of Australia).
PREMIUM BOOK WITH HIGH DEFINITION QUALITY.
**A complete Guide of Fire fighting System.**
This HANDBOOK has been made from references of many books from all over the world. Which has been collected in one book.
1. Sprinkler system Type
WET PIPE SPRINKLER SYSTEM
DRY PIPE SPRINKLER SYSTEM
PRE-ACTION SYSTEM
DELUGE SYSTEM
WET PIPE ANTI FREEZE SYSTEM
FOAM WATER SPRINKLER SYSTEM
2. Sprinkler Selection
3 . Piping
4. Hydraulic Calculation
5. Standpipe System
6. Pump Selection & Types
The objective is that at the end of the Fire Warden / Marshal course you will:
Have a greater understanding of the fire precautions that are built into your workplace
Recognize the hazards and the threat posed by fire to people, property and jobs
Be equipped to carry out your fire safety management responsibilities effectively
Understand why it is essential that fire emergency procedures are implemented and monitored on a daily basis
Distinguish between the different types of extinguishers and their limitations and the fires for which they are suited.
Demonstrate an understanding of the nature and behavior of fire
Be aware of the measures that can be taken to minimize the chances and effect of an arson attack
Fire warden Training is a criticle part of your Occupational Health and safety Regulations. This presentation gives you a guide on the requirements of a fire warden. The best training is delivered by real emergency workers that are expert in that field.
Under Australian Standard 3745-2010 all workplaces are to have at least on trained fire warden as part of their emergency control organisation.
Multi tenated building such as shopping centres require the building owner or thier agent to ensure that an Emergency Control Organisation is in Place (Fire Warden Structure) for all buildings Class 2 to 9 (Building code of Australia).
Listed below, are India's top 10 valve manufacturing businesses each of which provides high-quality valves at reasonable costs. Several manufacturers of valves in India manufacture various types of valves with several applications.
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Empower your gardening experience with Zephyr Watering's tips on mastering the art of Garden Hose Reel usage and maintenance. Learn the ropes of efficient hose management and the key steps to keep your reel in top-notch condition. Trust Zephyr Watering to guide you through the process, ensuring your gardening tools are ready for seamless and effective use.
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Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
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• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
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.
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.
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.
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AIRCRAFT GENERAL
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Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
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.
Courier management system project report.pdfKamal Acharya
It is now-a-days very important for the people to send or receive articles like imported furniture, electronic items, gifts, business goods and the like. People depend vastly on different transport systems which mostly use the manual way of receiving and delivering the articles. There is no way to track the articles till they are received and there is no way to let the customer know what happened in transit, once he booked some articles. In such a situation, we need a system which completely computerizes the cargo activities including time to time tracking of the articles sent. This need is fulfilled by Courier Management System software which is online software for the cargo management people that enables them to receive the goods from a source and send them to a required destination and track their status from time to time.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
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FIRE WATER HOSE I ITS PART l HOSE CONNECTION I HOSE LAYING ETC
1. STUDY OF HOSE DRILL, HOSE CONNECTION,
HOSE LAYING ETC.
Gaurav Singh Rajput
B. Tech Safety & Fire Engineering, CUSAT
Assistant Manager- HSEF, at NAYARA ENERGY LTD
2. HOSEA hose is a flexible hollow tube designed to carry fluids
from one location to another.
3. Carries water or other fire retardant (such as foam)
to a fire to extinguish it
Attached either to a fire engine or a fire hydrant
FIRE HOSE
5. REQUIRED PERFORMANCES IN HOSE
Reliability
Safe operation at
required
pressure
When
pressurized
No kink
Length < 5%
Diameter < 10%
6. OTHER PREREQUISITES
• Lightweight
• Easy and Neat Rolling into low diameter stable coils
• No mechanical damage to performance
• No rotting
• Durable
• Less Friction Loss (BS 6391 : Smooth Inner Lining)
• Withstand more than 10 bar (Shock Loading)
11. SUCTION HOSE
• Suction side
• P above / below Patm
• Sufficient strength in case of
vacuum inside
• Length = 2.4 or 3 m
• Dia = 75, 100, 140 mm
• Weight = 2.1, 3.3, 5.65 kg/m
14. Hose Reel Hose
• Non-percolating
• Small ID = 19mm
• Flexible
• Carried on a drum
• Water flow rate not less than 24 lpm
• Range of jet not less than 6m
15. Delivery Hose
• Delivery side of pump
to fire spot
• P > Patm
Delivery
Hose
Unlined
Type A Type B
Lined
16. Unlined Hose
• Have tendency to rot
• Use is limited now
• Type A : - Used under normal fire
condition
• Type B : - Outer covering
• Flax, Hemp, Ramie
17. Lined Hose
• Non-susceptible to rotting
• Thick additional cover against abrasion, heat
• Widely used in fire service
• Apart from flax and cotton
Nylon and Terelene
• Impervious to water
19. PERCOLATING HOSE
• Forestry Fire Fighting
• Flax yarn
• Unlined
• Seepage of water through hose jacket
• Heavy, bulky, inflexible and difficult to
handle
20. Plain Lined
• Reinforcement jacket
(Polyester or Nylon)
• Impervious inner lining
of vulcanised rubber
• Lining fixed to jacket by
adhesive
25. Abrasion – Cause and Prevention
• Cause
- Dragging
- First Point where it touches the ground
• Prevention
- Do not Drag
- hose ramps on road crossing
- change relative position of hose in locker
26. Mildew – Cause and Prevention
• Cause
- Fungus (cellulose of fibre)
- damp
• Prevention
- Proper Drying
- Adequate Ventilation
without exposure to
sunlight
27. Shock
• Cause
- Rolls thrown roughly
- Branch suddenly shut off
• Prevention
- Never throw roughly
- Increase the pressure gradually
28. Rubber Acid
• Cause
- Rubber lined: not properly drained
- S H2SO4
• Prevention
- Drain well
- Dry Properly
29. HOSE CONNECTION
CONNECTION OF TWO OR MORE FIRE HOSES.
CONNECT A HOSE LINE TO A HYDRANT, WITH A TAP OR A HOSE APPLIANCES.
IS 902:1992
32. PERFORMING THE ONE-PERSON FOOT-TILT METHORD
Place one foot on the hose behind the male coupling.
push down with your foot to tilt the male coupling upward.
place the other hand behind the female coupling and grasp
the hose.
33.
34. PERFORMING THE TWO-PERSON METHORD
Pick up the male end of the coupling. Grasp it directly behind
the coupling and hold it tightly against the body.
The second brigade member hold the female coupling firmly
with both hands.
The second brigade member brings the female coupling to the
male coupling.
35. The second brigade member aligns the female coupling
with the male coupling.
The second brigade member turns the female coupling
counter clockwise until it clicks. This indicates the threads
are aligned.
Turn the female coupling clockwise to couple the hoses.
38. PERFOMING THE ONE-PERSON KNEE-PRESS METHORD
Pick up the connection by the female coupling end.
Turn the connection upright resting the male coupling on a film
surface.
Place a knee on the female coupling and with body weight
press down. Turn the female swivel counterclockwise and
loosen the coupling.
39.
40. PERFORMING THE TWO-PERSON STIFF-ARM METHORD
Two brigade member face each other and firmly grasp their
respective coupling.
With elbows locked straight, the brigade members push
toward each other.
While pushing toward each other, the brigade members turn
the coupling counter clockwise, loosening the coupling.
43. WYES
A wyes is a device that splits one hose stream into two hose streams.
One female connection and two male connections.
Single inlet and two outlets.
44. WATER THIEF
The water that comes from a single inlet can be directed to a
multiple outlets and one outlet that same size as the inlet.
45. SIAMESE
It combine two hose lines into one.
Two female inlets into single outlet.
This increases the flow of water on the outlet side.
46. ADAPTORS
Adaptors are used for connecting hose couplings of the same
diameter that have dissimilar threads.
DOUBLE-FEMALE ADAPTOR- To join two male hose
couplings.
DOUBLE-MALE ADAPTOR- To join two female hose
couplings.
48. REDUCER
Reducer is used to attach a smaller hose to a larger hose.
The larger end has a female connection and the smaller end has a male
connection.
Reduces 21/2 to 11/2
49. HOSE JACKET
Used to stop a leakage section of hose.
It provide a temporary fix until the section of hose can be replaced.
It consist of a split metal cylinder.
50. HOSE ROLLER
A roller is used to protect a hose when it is hoisted over a sharp
edge of a roof or a windowsill.
Also used during rope rescue operations.
51. HOSE CLAMP
A hose clamp is used to temporarily interrupt the flow of water in a hose line.
Used during defensive fire fighting operations.
A hose clamp should always be opened slowely to prevent water hammer.
52. HOSE RAMP
Hose ramp is used for protecting hose from traffic during fire fighting.
53. VALVES
Valves are used to control the flow of water in a hose line.
1. BALL VALVES- These valves are used on nozzles, gated wyes, and
engine discharge gate.
2. GATE VALVES- These valves are found on hydrants and on sprinkler
systems.
3. BUTTERFLY VALVES- These valves are often found on the large pump
intake connections where a hard suction hose or soft suction hose is
connected.
59. Hose laying
• It is generally a fire fighting skill perform during fire incident
to supply water from water source to fire incident point.
60. OBJECTIVE OF LAYING
• The objective of hose laying is to deliver water from a hydrant
or an alternative water source to an attack engine.
• In most cases this operation involves laying hose line with
moving vehicle or dropping continuous line hose out of a bed
as vehicle move forward.
61. Types of hose laying
There are three basic hose lays used when setting up hoses for a
fire.
• forward hose lay
• Reverse hose lay
• Split hose lay
62. Forward hose lay
The forward hose lay starts at the hydrant and proceeds toward the fire.
The forward hose lay is most often used by the first arriving engine company at the fire scene.
This method allow the engine company to establish a water supply without assistance from an
additional company.
The forward lay also places the attack engine close to fire, allowing access to additional tool
and equipment.
Forward hose lay can performed using medium diameter hose(2.5 inch or 3 inch) or larger
diameter hose( 3.5 inch or larger) .
Larger the diameter of hose the more water that can be delivered to the attack engine
When medium diameter hose is used, the bed are arranged to lay dual lines .
63. Steps to perform forward lay
• Gather the hose. Collect enough hose to reach and surround the hydrant. Wait for the fire
engine to come to a complete stop a few feet from the hydrant. Listen to the incident
commander in charge to see which type of hose to unwind from the vehicle. Be sure to
unroll the hose at a medium rate of speed to avoid having too much hose coming off the
reel. Check to be sure the hydrant wrench and all other necessary tools are with you.
Carefully step off the fire truck.
• Attack the hydrant. This is the phrase used by firefighters. Loop the hose around the
hydrant. Signal the driver to advance the fire truck to the fire. Wait for the supply line to lie
flat on the ground. Remove the corresponding hydrant cap that is nearest to the fire. Check
the hydrant to be sure it is working properly. Attach the supply hose to the hydrant outlet.
• Open the hydrant. Wait for the driver of the fire truck to attach the end of the hose to the
pump inlet. Slowly open the hydrant all the way once the driver gives the predetermined
signal. Follow the hose back to the fire engine. Remove any kinks in the hose.
66. Reverse hose lay
• Reverse hose lay is the opposite of the forward lay. In reverse
lay, the hose is laid out from the fire to the hydrant,in the
opposite direction to the flow of water.
• This method can be used when the attack engine arrives at the
scene without a supply line
• It may be a standard tactic in area where sufficient hydrants
are available.
67. Steps to perform reverse hose lay
• Perform the short strip. This is a basic drill where all the firemen grab their personal assigned
equipment. One fireman grabs the manifold and hose chosen by the incident commander (person in
charge) and rolls enough hose from the hose bed so the manifold can be placed in the necessary
location. Again, he must remember to unroll the hose at a moderate rate so the hose reel will not
release an unnecessary amount of hose.
• Perform the reverse hose lay. The designated fireman secures the manifold and hose at the fire by
attaching the hose to a nearby object such as a tree or street sign. At the fireman's signal, the engine
driver proceeds to lay the hose back to the hydrant at the speed of 5 to 10 miles per hour.
• Open the hydrant. The fireman at the hydrant slowly opens the hydrant and the engine driver
increases the water pressure to 150 pounds per square inch. Other firemen will follow the directions
of the officer in charge and will connect and extend any more hose if needed.
70. Split hose lay
• Split hose lay is performed by two engine company in
situations where hose must be laid in two different direction to
establish water supply
• This method could be used when the attack engine must
approach a fire either along a dead end street with no hydrant
or down a long drive way
71. Steps to perform reverse hose lay
• Release the hose. Drop the end of the hose at the corner of the street. This
is done by the firemen on tSecure the hose. Affix the hose to a fixed object
such as a tree or street sign to keep the hose from dragging. A dragging
hose causes damage to the fibers in the hose and damages the threads and
swivels in the couplings.
• Proceed to the fire. Pull off enough hose and perform a forward lay to the
fire. The supply engine will come and connect its supply line to the one
secured to the tree and proceed to do a reverse lay to the hydrant.he
attack pumper.
74. REFERENCE
•Fundamentals of fire fighter skills
•Manual of Firemanship Book II, Fire Service Equipments
•Manual of fire safety (N SESHA PRAKASH)
•You tube (for videos)