Rebar, known when massed as reinforcing steel or reinforcement steel, is a steel bar or mesh of steel wires used as a tension device in reinforced concrete and reinforced masonry structures to strengthen and aid the concrete under tension.
By Eng. Ammar.k
1️⃣ Share with your friends.
2️⃣Join our family 👉
3️⃣Visit our Website learneee.com
4️⃣Visit our Youtube channel
DM for credit or removal request (no copyright intended) All right and credits reserved to the respective owners.
📲 Shop shirt for you lover ! link in my Bio ! Thank <3 💕
Unfortunately, things break down when you least need it. Often, when it comes to central heating problems, this commonly happens when temperatures drop and the boiler kicks in. Boilers work harder and any surprise failures lay undetected during the summer months, so if it’s going to go wrong, it’s generally going to happen during the colder period.
If you have a problem and need a boiler repair in Northampton, call Elliott on 07969 157520 who can help. EJ Wheldon is a family run firm with a number of Gas Safe Certified Plumbing and Heating Engineers actively serving households in the Northamptonshire area.
Call Elliott on 07969 157520 to discuss your requirements. No hard-sell, just genuine, professional advice backed up with a FREE quote for the work.
0 021 minutes ago
عملائنا الكرام... نتمنى لكم جمعة مباركة
تقبل الله منا ومنكم صالح الأعمال وأدام عليكم تمام الصحة والعافية 🙏🕌
يسعدنا دائماً خدمتكم ورضائكم عنا🙏
If you are looking to install lighting in your home or business and would like to look as amazing as this, get in touch with us today.⠀
0 042 minutes ago
Milwaukee Heavy Duty is more than just a slogan. It is a promise to offer the best to professional users. Milwaukee® engineers don’t just design tools. They design tools to get the job done better, faster, reliably and safely.
This one is actually pretty scary.
There are SO MANY people who think that wood will protect them from electricity.
They are under the impression that wood acts as good insulation. However, this is completely wrong and it is very dangerous to think this!
Wood is not an insulator at all. In fact, it is actually a decent conductor. While wood may not be the best conductor of electricity out there, electricity, especially high-voltage electricity, will still be able to move through wood and electrocute you. If for some reason, the wood is damp, then it becomes an even better conductor.
Remember - we are always up for a chat! Have questions about electricity? Or anything really - we’re pretty chatty. 😂🤣🤔 Give us a call!
📲 0438 898 572
2 101 hour ago
We are hiring for Electrician (ETO).
Please send your CV through our email.
Our recruitment team will contact you directly.
Friends! A little about the underground cable. ELECTRIC CABLE (Cable) – a cable product containing one or more insulated conductors (conductors) enclosed in a metal or non-metal shell, on top of which, depending on the conditions of laying and operation, there may be an appropriate protective cover, which may include armor, and suitable, in particular, for laying in the ground and under water. Electric currents circulating in the ground are one of the most serious sources of cable accidents, since they destroy its outer shell and armor. In addition, stray currents can cause a dangerous voltage to be applied to a cable that is disconnected from the power source. The main sources of stray currents are rail electric transport and metallurgical production, but they are also provided by any electrical installation with a working ground, for example. baking oven. The United States is full of problems with stray currents from popular public laundromats there. The source of stray currents is also water pipelines: flowing water is a conductor moving with The earth's magnetic field.
Best of all, anode protection protects cables from stray currents, but this is a very complex and expensive event, including at current costs: aluminum protectors need to be periodically replaced with new ones that have been eaten away by electrocorrosion. A fairly effective protection against stray currents is the laying of a cable in a plastic hose in an insulating channel; both should be normalized for the degree of moisture diffusion, see below. Do you know how to lay the cable correctly? Write your answer in the comments! #physics#physicsfun#educator #education#know #knowledge#engineering #theory#science#кабель #electrical#electricalengineering #electricity#electrician #mechanicaleducation#interestingengineering#physicslover #physicsnotes#notes#students #school#college#university #educational#math#maths #mechanical#mechanics #idea
Who else has gone cordless and is never looking back?! If you’re looking to upgrade join us for our @dewalt_ca day March 6.
Made a trip out to @squareshardware to purchase another Dewalt miter saw. During my visit I had the pleasure of meeting @canadiancarpenter Decided to buy the 12” Flexvolt cordless model along with another heavy duty stand. After running this saw today I can honestly say we have no regrets. This saw runs just like the corded model. It’s a little pricier than the corded saw but worth every penny! Another impressive product from @dewalt_ca !