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When mixing to make concrete what do you add to the mix last sand water or cement mix?
Wiki User
∙ 10y ago
The water should be added last. All the aggregate materials and the cement should be thoroughly mixed before the water is added.
Wiki User
∙ 10y ago
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Do bubbles last longer in hot water or cold water and why?
cold water
Which liquid will boil last water or mercury or alcohol?
water
When was the last episode of h20 just add water made?
2010
How do you make a quicksand experiment?
Making quick sand is fun and easy. If you gather these materials and follow these steps. You'll have some quicksand that looks and feels like the real stuff.Materials-Corn Starch- 1 cupMaple Syrup- 1 tablespoonSand- half a cupWater- 1 cupMilk- three fourths a cupLarge Mixing BowlSpoonFood Coloring- optional- about three to four drops.Steps-1. Add Corn Starch, Maple Syrup, Sand, and Milk in a large mixing bowl and stir with spoon. Once mixed thinly add the water and mix for about 2 minutes. Then, add food coloring if you wish. Last, place in refrigerator for about 1 hour or until gelled. When it's done enjoy some fun and easy quicksand.Another way to make quick sand is to place 1cup of corn flour in a mixing cup with half a cup of water and mix really quickly and swiftly until it is harder than you started and there you have it! Quick and easy quicksand.
Why is it that ice melts faster in water than in soda?
because the sugar in the soda will make it last longer by making a barrier and in water it is the same substance so it will absorb all of the coldness in the water
How can prevent water leak on a concrete roof?
You have a major problem. concrete is not water proof (liquid or vapor)or really even water resistent. If you look at a concrete pool or tank, a thin plaster coating provides the water proof layer - not the concrete. Your best bet is to remove the concrete, lay down a real water proof layer and reinstall the concrete. You can put so called water proof paints/materials on the cement, but they will only last a few years. In the mean time, you will have completely rotted the wood framing that supports the concrete slab.
How long does a concrete structure last?
How long will a driveway of concrete last in Louisiana?
Can you stain pool grout?
Yes...any concrete grout will work.....you're better off regrouting though because chances are that the grout is sealed and the stain will only last one or two seasons.
What is Portland cement used for?
Portland cement is used to make concrete. And concrete is what we build things with. No large structures could exist without it, and concrete is used even in the construction of most smaller structures - like houses. Concrete forms a foundation or footing for most structures in modern societies. And aside from its use in concrete, cement is used in motar for applications in masonry. We also make stucco out of it, and stucco is an exterior finish for many homes and small structures. Additionally, most "regular" grout for tile and stonework is made from cement. The "fuzzy" term infrastructure includes roadways. Imagine roadways with no concrete. How about influent and effluent waterways? Most of these are built with concrete. We could go on, but we'd be here all day. Concrete is all around us. We just don't see it unless we look for it. Start looking and thinking about it and see what you can see.
What are the uses of waterproof and water repellent portland cement?
Just look around to see all the uses of concrete in our daily lives! Concrete made of Portland Cement is a subject to all types of degradation starting with Carbonation as soon as it comes in contact with the atmosphere. The thing most people overlook is that when concrete is placed, the water in the mix in addition to hydrating the concrete, is trying to evaporate out of the matrix to the atmosphere. In doing so, Bleed water is expelled to a surface. The channels this water travels through is called a gel-pore or capillary system. Once the water is gone -- this capillary system remains open allowing contaminates to enter the concrete. Concrete is a Big Sponge that breaths for years after it is poured. A sealer to protect it is Vital to Longevity. Choose a sealer wisely. Surface membrane type sealers don't last! Stay away from a sealer that cautions Do Not expose to metals or glass. That is a Sodium Silicate based product that is gone in less than a year! Any sealer that allows for another coating at some future date?? Doesn't this beg the question of "What happened to the first application"? Get a penetrating sealer to seal the gel-pore system, that doesn't form a film membrane and has a 15 year warranty for water proofing.
why Ultratech cement the engineer’s choice: India’s no 1 cement?
Introduction UltraTech Cement Ltd. is India’s biggest producer of dark concrete, RMC, and white concrete. It is additionally one of the main concrete makers around the world. UltraTech as a brand encapsulates ‘strength’, ‘unwavering quality, and ‘advancement’. Together, these characteristics rouse designers to extend the constraints of their creative minds to make homes, structures, and constructions that characterize the new India. Its tasks range across India, UAE, Bahrain, Bangladesh, and Sri Lanka. Likewise, it is India’s biggest exporter of concrete, contacting satisfy the need in nations around the Indian Ocean and the Middle East. In the white concrete portion, UltraTech goes to advertise under the brand name of Birla White. It has a white concrete plant with a limit of 0.68 MTPA and 2 wall care clay plants. The organization intends to grow the concrete limit from nine MTPA to 14 MTPA in the Anantapur area and Kurnool region of Andhra Pradesh in 2020. l Ultratech RMC Business UltraTech Building Products business is an advancement center point that offers a variety of logically designed items to take special care of trendy developments. Circulated air through autoclaved concrete (AAC) blocks are affordable, light-weight blocks ideal for elevated structures, while dry blend items incorporate waterproofing, grouting, and putting arrangements intended for quicker finishing of undertakings. Items UltraTech gives a scope of items that take special care of the necessities of different parts of development, going from establishment to get done, under five business verticals: 1.UltraTech Cement White 2.UltraTech Cement Concrete 3.UltraTech Building Products 4.UltraTech Building Solutions Ultratech cement It intends to contribute Rs. 1,500 crore (US$ 212.80 million) in capital use in FY21. Ultratech Super Cement UltraTech Cement progress :-business steps Year by Year 2021 In August 2021, UltraTech Cement reported designs to expand the concrete limit by 19.8 MTPA somewhere in the range of 2022 and 2023. Endless supply of the task, around at Rs. 6,510 crore (US$ 875 million), limit would ascend to 136.3 MTPA. UltraTech Cement obtained 3B Binani Glassfibre Sarl Luxembourg, an auxiliary of Binani Industries. 2020 UltraTech Cement has focused on the Global Cement and Concrete Association’s (GCCA) ‘2050 Climate Ambition’. The program targets driving down the CO2 impression of individuals’ tasks and items, and their aggregate yearning to convey society with carbon impartial cement by 2050 UltraTech Cement to contribute Rs. 5,477 crore (US$ 776.99 million) to raise the limit by 12.8 mtpa 2019 UltraTech turned into the main concrete organization all around the world to have more than 100 MTPA limit in a solitary country outside of China UltraTech Cement hoped to surpass 25% efficient power energy commitment to add up to energy utilization by 2020-21 Ultratech weather plus cement 2018 Became an individual from EP100, a worldwide authority drive. 2016 UltraTech Cement procurement of concrete units of Jaiprakash Associates Limited. Ultratech gets 4.09LT of coal supply start in 2016. 2012 UltraTech Cement Ltd has procured 100% value portions of Gotan Limestone Khanij Udyog Pvt Ltd (GKUPL), Rajasthan. 2009 UltraTech to assimilate Samruddhi to shape India’s greatest concrete firm. 2004 Completion of the execution interaction to demerge the concrete business of Larsen and Toubro Limited (L&T) and consummation of the open proposal by Grasim, with the last option obtaining a controlling stake in the recently framed organization UltraTech. 2001 Grasim gains a 10% stake in Larsen and Toubro Limited (L&T). Consequently expands the stake to 15.3 percent by October 2002 – Durgapur crushing unit. 1999 Acquired Narmada Cement Company Limited. 1980 Establishment of Grasim’s first concrete plant at Jawad in Madhya Pradesh. People also ask Many question regarding cement :- Question :- Which is the No 1 quality cement in India? Ans:- Ultratech Cement No 1 quality cement in India Question :- What is the price of 1 Bag cement? Ans :- 375 rs bag price in Delhi NCR Area Question :- Which type of UltraTech Cement is best? Ans :- 1.Ultratech PPC 2.Ultratech OPC 3.Ultratech Super 4.Ultratech Weather plus Question :- Which cement is best ACC or UltraTech? Ans:- Ultratech No -1 cement Question :- Which is the No 1 cement in India 2021? Ans:- Ultratech cement is the no 1 cement in India 2021 Question :- Which is best OPC or PPC? Ans:- OPC Ultratech cement is best cement Question :- How do I choose the best cement Ans:- Best quality ultratech cement or no 1 in after sale services Question :- Which brand cement is best for concrete? Ans:-Ultratech RMC (Ready mix concrete) is best for concrete.
What is Scotch and polly?
Popular British name in the last century for a drink mixing Scotch whisky with a German brand of mineral water called Apollinaris.
1 liter of 20 degree water is mixed with 1 liter of 20 degree water what is the temperature?
2 liters of water at 20 degrees, provided the mixing was not too vigorous and didn't last too long.
Will concrete last over 100 years?
Yes it will concrete gains strength as it ages
How long does a structure last?
How long will a driveway of concrete last in Louisiana?
Will painted concrete last in the snow?
Well I think that the paint will just rinse off. Because paint is washable and snow is mostly frozen water
Can you use white cement as painting?
Yes you can use white cement or grey cement as an exterior paint coat it will last 25+ years, you can add powder pigments to it to choose any color you like
