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BOILER MOUNTINGS 1.          Blow-Off Cock   The function of blow-off cock is to discharge mud and other sediments deposited in the bottom most part of the water space in the boiler, while boiler is in operation. It can also be used to drain-off boiler water. Hence it is mounted at the lowest part of the boiler. When it is open, water under the pressure rushes out, thus carrying sediments and mud. 2.          Fusible plug It is fitted on the boiler shell directly or through the short branch of pipe at lowest part of the water space.   It consists of gun metal conical plug having a rectangular hole, spindle with yoke. The plug meshes accurately into the similar casing. The plug spindle is generally rotated by mean of spanner on the top of the yoke,   two vertical slots are provided for fixing spanner. When rectangular hole of plug is brought in line ...

EARTHQUICK TOODAY  ISLAMABAD:  At least six school students were injured in a stampede in Bannu after earthquake tremors struck the northern parts of the country including Khyber Pakhtunkhwa (KP), FATA and Islamabad on Wednesday mor According to the United States Geological Survey (USGS), the magnitude of the quake was recorded 5.1 on the Richter scale. According to reports, the tremors were felt between 8.15am and 8.30am. People felt the jolts for about 20 seconds. A spokesman of Pakistan Meteorological Department said that the epicentre was near Bannu in KP. Its depth was recorded at 10 kilometres. ning. However, no loss of life was reported.

High blood pressure or hypertension  High blood pressure is a common condition in which the long-term force of the blood against your artery walls is high enough that it may eventually cause health problems, such as heart disease. Blood pressure is determined both by the amount of blood your heart pumps and the amount of resistance to blood flow in your arteries. The more blood your heart pumps and the narrower your arteries, the higher your blood pressure. You can have high blood pressure (hypertension) for years without any symptoms. Even without symptoms, damage to blood vessels and your heart continues and can be detected. Uncontrolled high blood pressure increases your risk of serious health problems, including heart attack and stroke. High blood pressure generally develops over many years, and it affects nearly everyone eventually. Fortunately, high blood pressure can be easily detected. And once you know you have high blood pressure, you can work with your doctor...

Is your Air Conditioner not cooling properly? Many factors can cause your air conditioning system to resist cooling your rooms, but these are the most common:  Improper Installation Was your air conditioning system recently installed yet it isn’t cooling as it should be? If so, your AC may have been installed incorrectly, or the unit could be too big or too small for your home. Solution:  It is important to get a second HVAC team out to look at your system because the first group did not do something correctly. Unmaintained Condenser Unit One of the most overlooked aspects of AC maintenance is taking care of the condenser outside. Your condenser needs to have good airflow at all times…but it’s outside. That means that weeds and grass are always growing around it. Click here to more detail

  Principles of HVAC System The following factors determine the capacity of HVAC system. Heating : The amount of thermal energy that needs to be added to the space. Cooling : Thermal energy will sometimes need to be removed from a particular space in order to bring the temperature down. Humidifying : The process of increasing the relative humidity through the addition of water vapor into the system. Dehumidifying : Process of removing water vapor from the given space. Cleaning : Purifying the air by the removal of dust, smoke, pollen and other pollutants. Air Movement : Ensuring that there is movement of air to keep the inhabitants comfortable.... more read...

Salaries & Pensions increase Pakistan budget The government has proposed 10 percent increase in the salaries of federal employees. A 50% increase in House Rent for federal employees A total of 342 billion fixed for pensions. Minimum pension is raised from Rs6,000 to Rs10,000. A raise from Rs4,500 to Rs7,500 in Family Pension has been proposed Minimum Rs15,000 pension proposed for people above 75 years

Procedures To begin blood pressure measurement, use a properly sized blood pressure cuff. The length of the cuff's bladder should be at least equal to 80% of the circumference of the upper arm. Wrap the cuff around the upper arm with the cuff's lower edge one inch above the antecubital fossa. Lightly press the stethoscope's bell over the brachial artery just below the cuff's edge. Some health care workers have difficulty using the bell in the antecubital fossa, so we suggest using the bell or the diaphragm to measure the blood pressure. Rapidly inflate the cuff to 180mmHg. Release air from the cuff at a moderate rate (3mm/sec). Listen with the stethoscope and simultaneously observe the sphygmomanometer. The first knocking sound (Korotkoff) is the subject's systolic pressure. When the knocking sound disappears, that is the diastolic pressure (such as 120/80). Record the pressure in both arms and note the difference; also record the subject's position (...

Google has started the global roll-out of its new Chat messaging service, which is designed to replace SMS text messages on Android phones. Chat has features such as group texts, videos, typing indicators and read receipts, which are not available when sending SMS texts. Chat will be integrated with the default messages app on Android phones. However, it will be up to mobile operators to enable the service and it does not offer encrypted messages. The new system has been in development for several years, but is now beginning to appear on Android phones.

TUTORIAL NO. 5 LABELS LABELS ARE AWAY TO EASY CATEGORIZE YOUR POSTS. WHEN YOU ARE WRITING A POST, CLICK LABELS ON THE SIDE AND INTER THE LABELS YOU LIKE SEPARATING THEM WITH COMMAS. LABELS YOU HAVE USED BEFORE WILL SHOW UP BELOW AND YOU CAN JUST CLICK THEM TO ADD THEM TO THE POST. POST SETTING EXAMPLE AFTER WRITING LABELS CLICK AT DONE WHEN YOU PUBLISH YOUR POST, THE LABELS WILL BE LISTED WITH IT,CLICKING ANY OF THE LABELS WILL TAKE YOU TO A PAGE CONTAINING ONLY POSTS, WITH THAT LABELS. LABELS:- BLOG TUTORIALS. ONLINE BUSINESS, AD SENSE, MS WORD ADVANCED USED YOU CAN EASILY CHANG THE FOR MATING USED HERE BY EDDINGTON YOUR BLOGS LAYOUT. YOU CAN ALSO ADD A LIST OF ALL YOUR LABELS IN THE SIDE BAR OF YOUR BLOG,SORTED ALPHABETICALLY OR BY FREQUENCY OF USE. LABELS ARE HANDY, YOUR BLOG ABOUT A LOT OF DIFFERENT SUBJECTS. SINCE READER CAN THEN CHOOSE THE VIEW ALL OF YOUR POST ON, SAY TUTORIALS AT ONCE OR POLITICS OR SINGING OR WHATEVE...

WHAT IS GOOGLE ADSENSE? Google Adsense is a sevice of google. It is a way to earn money by Internet. When you apply for this service, google gives you some java script codes for posting on your website or web blog. When your website or blog visited by any visitor /user, a  auto system of google service searches keywords, and according to these keyword provide you advertising materials for posting on your website or blog. Advertising companies pay google for their advertisement. Google pays you some of his revenue, which he earns. Your earning depends on clicks that were performed by your visitors on advertising websites or blogs. More clicks cause more earnings. When your earnings reach up to $10, Google send you a PIN code on your postal address. This code, you will enter after log in to your google account for verification of your address. And when your earning will approach to figure of  $ 100 google will pay you via check or pay pal as your choice.

TUTORIAL NO.4 ADD OR REMOVE LINK IN YOUR BLOG POST In our last tutorial we learned how to insert a picture or a video into our blog post. today we will learn about ADD or REMOVE link Go to your blog post. Set the mouse cursor where you want to add a link. Click at icon " Link" as shown in following picture by a red circle.  In this picture post,I want to add a link after the sentence " as described in" and want to write TUTORIAL NO. 2. By clicking at icon link  , a pop up window will appear as shown in below picture. Write the TEXT you want to display such as I wrote tutorial no. 2 in the picture. and then write the web address to be linked. You may go to website and relevant page and then you will copy the URL of website from address bar and then paste in specified place in pop up window. Click on OK . Copying web address pasting web  address  and writing text to display Your work to add ...

ASSALAM O ALEKUM ALL FRIENDS             FIRST OF ALL, I AM VERY THANKFUL TO MY ALLAH FOR HIS BLESSINGS FOR ME AND MY FAMILY.          THIS IS MY FIRST POSTING IN THIS BLOG. Before starting the tutorials on the topics, mentioned above, I want to tell you, why the trend of ONLINE JOBS in Pakistan is increasing. So my first posting is related to description of reasons, why peoples have a trend to online business. Actually most peoples of Pakistan are poor and unemployed. The main reasons of unemployment and poverty are; ·         50% population of Pakistan is consisting of women. They are not allowed to do jobs due to religious reasons ·         Most population is consist of children and older. They have no role to increase an income of a home. So limited numbers of young peoples work for money.  So ov...

ON LINE BUSINESS ……WHY ? 1.      Online business has required only a PC and an internet connection. There is no other investment required almost in all. 2.      In this business, no one is your boss. You are your own boss. 3.      You work at home, so you touch with your family all time. 4.      You can work at any time when you want 5.      If you have a computer and internet knowledge, you can start your work means no age limitation. 6.      You can introduce yourself all over the world. 7.      You can start more than one business at a time. 8.      When you will prepare yourself for giving presentation on a specific topic then your own knowledge increase. In this way, you will do yourself development too. 9.      When there will be no involvement of any one in your work then your...

TUTORIAL NO. 3  ADDING A PICTURE IN YOUR POST ASSALAM O ALEKUM ALL FRIENDS   Today we will learn to add a picture in our blog posting.So let`s start. Sign in to your blog and go to DASH BOARD and click on NEW POST. Write a post according to your topic, as described in TUTORIAL NO. 2 Click at INSERT IMAGE  icon as shown by red circle in following screenshot. Now click at CHOOSE FILE Select the picture from your computer and click at open in pop up window. Uploading will start. when uploading complete, click on   ADD SELECTED Your selected picture will appear at your post editing area.  click on the picture and set the pictures as you want. There are some options for pictures such as small, medium, large, extra large and original size and also you can set the picture left, center, right, of the page. and or remove the picture.  Click on PUBLISH  to p...

Tutorial No. 2 BLOG POSTING In last tutorial we learned that how can you create a blog. In this tutorial  we will learn how can we make a post  for our blog so let's start. Open your blog from your  browser. click at sign in tab. Inter your Email address and  Password Click at Dash Board tab at top of right corner as shown in figure. click on create a new post Now your screen looks like following picture. you can write your blog here directly or you can paste your blog data from your computer. Go to your file in your computer.Select  the material you want to share in blog and copy it and then  paste in your blog. There are two methods to select , copy and paste. A . Right click on the page which you want to paste then select all or select by dragging the mouse by left button of mouse. after selection again right click and select copy. Now go to your blog area. click right mouse button and ...