civil engineers gyan

 How to read  building drawing PLZ SEE THIS VEIDO  how to read drawind veido In this video I have told how to read drawing, so watch this video and understand how to read drawing.  I will also give you the link of the drawing below.  You can see and understand it by downloading the drawing इस वीडियो में मैंने यह बताया है कि ड्राइंग को कैसे पढ़ा जाता है तो आप इस वीडियो को देखिए और समझिए ड्राइंग को पढ़ते कैसे हैं। ड्राइंग का link भी मैं आपको नीचे दे दूंगा। उसे drawing को डाउनलोड करके उसको देख सकते हैं और समझ सकते H  SEE DRAWING LINK1

 what is Autolevel in civil engineering ?  Autolevel introduction    AutoLevel  is a Professional Leveling Tool used by , Builders, Land Surveying Professionals, or the  Civil Engineer who demands accurate leveling every time.. Autolevel fractures  AutoLevel set up fast, are easy to use, and save time and money on every job he gives me correct level. AutoLevel surveying instruments for Civil Engineering students and construction professionals is a learning instrument. Autolevel  details The big problem is that many people are not unable to use  AutoLevel  , it's not hard to learn its just not easily available, now with AutoLevel surveying instrument we are going to solve that problem, civil engineering students and construction professionals can learn Autolevel for free from the comfort of your house. image source-google| image by rajib_dey@aol.com jib_dey@aol.com Autolevel parts  1.Tripod ...

what is water cement ratio ? The  ratio during  the weight of  water  to the weight of  cement  in   concrete mix  is called  Water Cement  ratio (w/c ratio) . How to calculate the quantity of  water  for mix Concrete ? Normally, the   water cement ratio  during  0.4 to 0.6 as per Indian standard code . We take 0.42 as a  ratio  of Water cement.  calculation Water Cement Ratio?  We don’t  calculate correct the Water Cement Ratio. It is selected from various workability test based on the , transportation, structural members, concrete strength , selection of aggregation etc. At Site Level, we can make use of the below calculation for the nominal mix concrete. Water Cement Ratio IS 10262 (2009) Code Chart  image source-google| image by happho calculation of Water Quantity for nominal  Concrete mix. As you can see from  Chart, the water cement Ratio ...

what is  Civil engineering ?  Civil engineering  is professional engineering .   Civil Engineering  includes   supervising  creating maintaining planning, designing,and  constructing,  which include facilities compulsory to modern life like  schools,highways, bridges and tunnels, hospitals, airports and other buildings, sewage systems and water treatment facilities. Subsequently, the course also involves protecting the   environmental  and public health as well as improving existing infrastructure. According to a new research report by Global Market Insights, Inc, the  Civil Engineer  Market size is expected to grow up to USD 11.72 trillion by 2025 what is symbol of civil engineers? symbol of civil engineer is  Iron Ring(north America) . The ring symbolizes the pride which civil  engineers  have in their profession, while cumulatively reminding them of their humility. The rin...

 Most important points to remember for  site engineers to make the construction work easier while maintaining quality of construction. Lap is not allowed for the steel bars having diameters more than 36 mm. Chairs spacing maximum spacing is 1.00 m . For dowels rod minimum of 12 mm dia steel bar should be used. Chairs minimum of 12 mm dia steel  bars to be used . Longitudinal reinforcement not less than 0.8% and more than 6% of gross C/S. Minimum bars for square and rectangle column is 4 No’s and 6 No’s for circular column. Main bars in the slab shall not be less than 8 mm (HYSD) or 10 mm (Plain bars) and the distributors bar  not less than 8 mm and not more than 1/8 of slab thickness. minimum slab thickness is 125 mm. Dimension tolerance for cubes + 2 mm or -2mm.  cocrete Free fall  not allowed  1.50m or more than height. Lap slices not be used for steel bar larger than 36 mm. Brick water absorption should not be more than 15percent. PH ...

 Fly Ash brick use  Fly ash bricks  are less costlier than red bricks but have good strength for construction. It can reduce the cost of construction in a considerable amount. If you want to reduce the cost then choose to fly ash bricks instead of red bricks or other bricks. or  always use aac block its reduces  cost of House.  Choose a right contractor Selecting the right contractor for the job is necessary if you are constructing a new house or renovate  the existing one. Be sure to investigate about their previous completed or ongoing projects and contact references to find out if the contractor gives good service. and clients  satisfied  You should also take quotations about specifications of materials and rates from different contractors and see which one suits you the best. Compare the prices listed at Brick CP Fixtures & Sanitary and plumbing cost The cost of sanitary and CP fixtures varies dep...

Thumb rule for every civil Engineers Thumb rule  Introducti n Thumb rules play a most important role during work in construction site. Thumb rules enable you to calculate idea using a simple maths formula and make smart conclusion whenever needed. Remember, Thumb rules is not give the accurate result, but you can use them for roughly results. There are many thumb rules which we apply in construction site. more knowledge of civil engineeering vist civilengineersgyan.blogspot.com  Thumb rule features  thumb rule is an approximatly & comparing method in civil engineering. In thumb rules, The units are not the same when we compare to get the  possitive results.Here I am discussing the most frequently used Thumb rules on construction site. Thumb-rule-for-every-civil-engineers 1-  Thumb rule in Steel in Rcc (Beams, Footings & Columns  ,slabs) residential buildings steel quantity = 4.5 Kgs – 4.75 Kgs / Sq. Ft. commerc...