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[email protected]Mar 27, 2020· Mix design of M30grade concreteProjects requirements . 1 Mix design of : M30grade concrete2 Type ofcementused PPCcement( supplied only with strength of 33gradeas per clause no 7.4.1 page no 2 of IS 1489 ). conforming to IS 1489 Part 1. -2015.3. Maximum nominal size of aggregate: 20 mm.4. Exposure condition : Moderate exposure condition 5 Workability : mm 50 mm (slump)
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For RCC work : Using OPC 43grade M-20 : 325 kg and admixture 0.92% by weight ofcement M-25 : 360 kg and admixture 0.98% by weight ofcement M-30 : 400 kg and admixture 1.10% by weight ofcement M-35 : 408 kg and admixture 1.15% by weight ofcement M-40 : 415 kg and admixture 1.20% by weight ofcement
Online ChatCement, Sand and Coarse aggregate requirement for M20Grade concrete. PrescribedConcreteMix Ratio of M20grade concreteis 1:1.5:3 as per codebook.Cement= 1 Part; Sand = 1.5 Part; Aggregate = 3 Part; Total dry volume of Material Required = 1.57 cu.m
Online Chat2- Ordinarygradeofconcrete. 3- Standardgradeofconcrete. 4- High strengthconcretegrades. 1- Leanconcrete. Leanconcreteis a mix where the amount ofcementis lower than the amount of liquid present in the strata. M5GRADE. WhereMstands for Mix ration & 5 stands for compressive strength of a 150mm cube after 28 days of curing ...
Online ChatNov 23, 2012·concretemix design forM30Grade– Interview Questions …. 1:1:2 is the logical mix design randomly used in mumbai & costal part of indiacement consumptionwill …M30grademix design is necessary …Concrete gradeabove … »More detailed
Online Chatcement consumptionin PCC 1:3:6, How to calculate quantity ofcementin PCC, in this topic we know about how to calculate quantity ofcementin PCC andcement consumptionin PCC 1:3:6.we know that we have severalgradeofconcretelike M5, M7.5, M10, M15, M20 and M25 and so more- and watercementratio for M10gradeofconcrete. Generally PCC is stand for plaincement concretewhich has a …
Online ChatMinimumcementcontent as per is 456-2000. B. Test data forconcreteingredients Specific gravity ofcement= 3.15 Specific gravity of fly ash = 2.24 Specific gravity of microsilica = 2.21 Setting time ofcementinitial = 120 min, final = 185 minCementcompressive strength = 45.21 N/mm 2 @ 3 days 54.82 N/mm 2 @ 7 days 69.32 N/mm 2 @ 28 days
Online ChatCement, Sand and Coarse aggregate requirement for M20Grade concrete. PrescribedConcreteMix Ratio of M20grade concreteis 1:1.5:3 as per codebook.Cement= 1 Part; Sand = 1.5 Part; Aggregate = 3 Part; Total dry volume of Material Required = 1.57 cu.m
Online Chat66 rows· Construction works involvingcementas one of the material requirescement consumption…
Online ChatCement ConsumptionIn M20Grade ConcreteFor 1 Cum. As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
Online ChatThisgradeofcementis used for general construction work under normal environmental condition. It may not be suitable forconcrete gradeabove M20. Due to the availability of higher grades in thecement,useof 33grade cementhas declined. Nowadays 33grade cementis hardly manufactured.
Online ChatDec 14, 2019· b. M30Grade~M-30 Mix Designs as per IS-10262-2009 ~ Used as ReinforcedCement Concrete(RCC). ~ Used for construction of slabs,beams,columns,etc. c. M35Grade ~M-35 Mix Designs as per IS-10262-2009 ~ Used as ReinforcedCement Concrete(RCC). ~ Used for construction of slabs,beams,columns,etc. d. M40Grade~M-40 Mix Designs as per IS-10262-2009
Online ChatMar 13, 2014· Formula for calculatingcement consumptionfor M20gradenominal mixconcrete::::: M20 = 1:1.5:3 Volume = 1+1.5+3=(5.5 parts ) Total volume ingredien
Online Chat2- Ordinarygradeofconcrete. 3- Standardgradeofconcrete. 4- High strengthconcretegrades. 1- Leanconcrete. Leanconcreteis a mix where the amount ofcementis lower than the amount of liquid present in the strata. M5GRADE. WhereMstands for Mix ration & 5 stands for compressive strength of a 150mm cube after 28 days of curing ...
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Online ChatThe “M” refers Mix and Number afterM(M10, M20) Indicates the compressive strength ofconcreteafter 28 days of curing and testing..Mindicates the proportion of materials likeCement: Sand: Aggregate (1:2:4) orCement: Fine Aggregate: Coarse Aggregate.. If we mention M10concrete, it means that theconcretehas 10 N/mm2 characteristic compressive strength at 28 days.
Online ChatJan 27, 2018· Let’s have some calculation to clear your question; For making 1 cubic meter ofconcreteof M25grade, we need to mixingconcreteingradients as per mix design of M25 which is M25 ; 1; 1 ; 2 (CEMENT; SAND : AGGREGATES ) As per above ratio (M25 gra...
Online ChatFeb 18, 2020· Ratio of water andcementis known as watercementratio which is about 45 litre per bagcementfor m10gradeofconcrete. 1 bagcementrequired = 45 litre of water. 51 bags = 51×45= 2295 litre of water. So we have required waterconsumptionin pcc 1:4:8 is approx 2295 litre of water for 100m2 having 150 mm thick slab.
Online ChatMay 17, 2017· To calculate the individual quantities ofcement, sand and aggregate required for 1m 3 assume a nominal mixgradeofconcretesuch as M20. You canusesame method to calculate anygradeofconcrete.ConcreteMix Design for M20Grade Concrete:-Now let us consider M20grade concrete; As per IS456:2000, M20Grade concreteproportion is = 1 : 1.5 : 3
Online ChatCementis actually an ingredient ofconcrete. It is the fine powder that, when mixed with water, sand, and gravel or crushed stone (fine and coarse aggregate), forms the rock-like mass known asconcrete. The Forms ofConcrete.Concreteis produced in four basic forms, each with …
Online ChatAnswer / amirthaganesan.m. M25 mix has a ratio of 1cementto 1 sand and 2 stone jelly.i.e 1:1:2. This meanscementvolume is half of stone jelly volume.To prepare 1cu.mofconcretewe need 0.0 cu.mof jelly. So we need 0.9/2= 0.45 cu.mof sand. So weight ofcementrequired = 0.45x1440 =648 kg ofcement.approximately 13 bags.
Online ChatWith constant research and development in the field ofcementtechnology and its manufacturing process ,a M20 mix of “1:1.5:3″(by volume) would be too rich,over engineered and uneconomical (~7.5 bags ofcementper cum) and will ultimately result into a M30concreteand above, the reason being latest generation of 53gradeOPCcementis ...
Online ChatI am executing a bridge With M35Grade concrete. in DPR theoriticalConsumptionofCementqty. shows .4738mt/cum, sand .5085cum/cum & coarse aggregate qty. 1.017cum/cum. But at site i am experiencing different thing. Can you suggest me about Theoretical Vs actualconsumption.
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