A short infographic with eight roofing materials that are usually utilized by the roofing industry. Learn what are they and what benefits each one has!
ROOF COVERINGS FOR PITCHED ROOFS • Roof covering is an essential component of pitched roof, to be placed over the roof frame work to protect it from rain, snow, sun, wind and other atmospheric agency. Various types of roofing materials are available, and their selection depends upon 1)..
Roof and roof coverings ppt
A short infographic with eight roofing materials that are usually utilized by the roofing industry. Learn what are they and what benefits each one has!
ROOF COVERINGS FOR PITCHED ROOFS • Roof covering is an essential component of pitched roof, to be placed over the roof frame work to protect it from rain, snow, sun, wind and other atmospheric agency. Various types of roofing materials are available, and their selection depends upon 1)..
Roof and roof coverings ppt
To get the best roofing for your house compare the benefits of various roofing materials like tile, rubber or metal and select the best one for your needs.
roof is the covering on the uppermost part of a building. A roof protects the building and its contents from the effects of weather.
Structures that require roofs range from a letter box to a cathedral or stadium, dwellings being the most numerous.
In most countries a roof protects primarily against rain. Depending upon the nature of the building, the roof may also protect against heat, against sunlight, against cold and against wind.
Details of Construction course presentation on Roofs and Floors , broadly discuss by definition , types with photo and cool animation .
Highly recommended for download then slide show otherwise you'll miss animation effect with some details .
#For_Basic_knowledge_on_construction_of_roofs_and_floors
A roof must be prepped before applying your roofing materials.
Step one: Nail on Drip cap. This cap us used to prevent water from getting in behind the metal fascia and contacting the wood
Roof, covering of the top of a building, serving to protect against rain, snow, sunlight, wind, and extremes of temperature. Roofs have been constructed in a wide variety of forms—flat, pitched, vaulted, domed, or in combinations—as dictated by technical, economic, or aesthetic considerations.
different types of roof
types of roofs on houses
roof types and descriptions
To get the best roofing for your house compare the benefits of various roofing materials like tile, rubber or metal and select the best one for your needs.
roof is the covering on the uppermost part of a building. A roof protects the building and its contents from the effects of weather.
Structures that require roofs range from a letter box to a cathedral or stadium, dwellings being the most numerous.
In most countries a roof protects primarily against rain. Depending upon the nature of the building, the roof may also protect against heat, against sunlight, against cold and against wind.
Details of Construction course presentation on Roofs and Floors , broadly discuss by definition , types with photo and cool animation .
Highly recommended for download then slide show otherwise you'll miss animation effect with some details .
#For_Basic_knowledge_on_construction_of_roofs_and_floors
A roof must be prepped before applying your roofing materials.
Step one: Nail on Drip cap. This cap us used to prevent water from getting in behind the metal fascia and contacting the wood
Roof, covering of the top of a building, serving to protect against rain, snow, sunlight, wind, and extremes of temperature. Roofs have been constructed in a wide variety of forms—flat, pitched, vaulted, domed, or in combinations—as dictated by technical, economic, or aesthetic considerations.
different types of roof
types of roofs on houses
roof types and descriptions
are horizontal elements of building structures which divide building into different levels for the purpose of creating more accommodation with in the restricted space, one above the other and also provide support to the occupants, furniture and equipment of a building.
BRICK MASONRY INRODUCTION
BRICK MASONRY-UNIQUENESS
CHARACTERISTIC OF BRICKS
ADVANTAGE OF BRICK MASONRY
MANUFACTURE OF BRICKS
TYPES OF BRICKS USED IN MASONARY WORK
TYPES OF BRICK MASONRY BOND
ENGLISH BOND
FLEMISH BOND
HEADER BOND
STRETCHER BOND
TYPES OF BRICKS MASONARY
TOOLS USED IN BRICK MASONRY
BRICKS COURSES & CLOSURES
RULES FOR GOOD BRICKS BONDING
QUALITIES OF GOOD BRICKS
CLASSIFICATION OF BRICKS
TEST FOR BRICKS
DEFECTS IN BRICK MASONRY
CONCLUSION
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.
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.
Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
About
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.
• 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.
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.
2. Slate
Slate s a stratified metamorphic rock and is
obtained from open quarries. It is the finest
grained foliated metamorphic rock.
Many slates will form smooth flat sheets of stone
which have long been used for roofing, floor tiles,
and other purposes.
Slate is mainly composed of the
minerals quartz and muscovite or illite, often along
with biotite, chlorite, hematite, and pyrite and, less
frequently apatite, graphite,kaolinite, magnetite, to
urmaline, or zircon as well as feldspar.
3. Formation of a single tile
•Slates are obtained from
quarries as blocks .
•Reduced to slabs after
dividing into sections using
diamond or circular saw.
•Each slab is divided into
thin laminate or slate by
using splitters.
4. Fixing and laying of slates
Slates roofs tiles are usually
fixed either with nails or with
hooks.
Fixing is typically with double
nails onto timber battens or
nailed directly onto
timbersarking boards.
Nails are made up of alloy and
stainless steel.
5. Laying methods
There are various methods of
fixing a slate .
1.By nailing near the head .
2.By nailing near the middle.
6. Head nailed slates:-
Slate are fixed by means of copper nails driven
through holes which are punched near the head of
each slate . Two holes are punched in each slate
about 25mm from its head and about 40 mm from the
side .The advantage of this slate is that there is two
layers of slates covering the roof so there is no risk of
water getting through holes.
7. Center nailed slates:-
One low pitched roofs, slates are commonly fixed by
center nailing. Nails are not driven exactly in the center
but at a distance towards the head of the slates .
The advantage of this method is that the slates are
firmly held in position because of this less number of
slates are required.
8. COST
25-30/Sq.ft
Quality of a good slate
•It should be free from white patches , hard, tough
durable and give a sharp metallic ringing sound when
struck with each other.
•It should be easily holed.
•It should not split and absorb water more than 2% of
its weight when soaked for 24 hours.
Size
Common sizes are 600*300 mm,500*250 mm and
450*200 mm
9. The Pros
Appearance
variation in sizes and colors give aesthetic appearance.
Fire Resistance
Slate roofing is one of the most fire resistant roofs that
exist
Longevity
It needs less maintenance and runs for almost 20-30
years.
The Cons
Weight
The weight of slate roofing tile is anywhere between 800
and 1,500 pounds per square (100 square feet). So it is
necessary to built a structure that can bear its over all
weight