SSC JE 2019 Question and Answers for cement & lime
Civil engineering Objective paper topics previous year Solved Questions
here is the list of SSC JE previous year question paper with solutions. Download PDF to make preparation level smooth. If you are preparing for SSC JE 2018 exam, you need to look at last year’s question papers in order to understand the types of questions. Practising SSC JE question papers for respective exams mechanical, civil and electrical will empower your exam solving skills. Candidates who apply for the different branches of exams, need to go through the SSC JE syllabus and exam pattern in order to start preparation of important topics and most asked questions.
2.1 The volume of one bag of cement 0.0347 cu.m (SSC:JE:2011)
2.2 Commonly used lime in white washing is fat lime (SSC:JE:2011)
2.3 Le-chateliers method can be used to determine Soundness of cement (SSC:JE: 2011)
2.4 The standard consistency test is done in a Vicat’s apparatus [SSC:JE:2011]
2.5 28-day compressive strength of cement is tested on 70.7 mm size cubes of mortar having cement to sand proportion of 1:3 [SSC-JE :2012]
2.6 For Portland cement of 43 grade. 28 day mean compressive strength should be 43 MPa [SSC-JE2012]
2.7 Out of the constituents of cement namely. tri calcium silicate (C3S). dicaicium silicate (C2S). tricalcium aluminate (C3A) and tertracalcium aluminoferrite (C4AF). the first one to set and harden is C3A [SSC-JE:2012]
2.8 The compound first to settle in cement is C3A [SSC-JE:2012]
2.9 Which of the following Bogue compounds of cement liberates maximum heat of hydration?
C3S [SSC-JE :2012]
2.10 The amount of water used in performing setting time test of cement is (assuming p = standard consistency of cement) 0.85p [SSC:JE:2013]
2.11 Gypsum used in cement manufacturing acts as retarder [SSC : JE 2013]
2.12 Which of the following cement is suitable for use in urgent repairs of existing massive concrete structures such as large dams? Rapid hardening cement [SSC:JE:2013]
2.13 You are asked to construct a massive concrete dam The type ot cement you will use is Low heat cement
[SSC:JE:2011]
2.14 The object of curing is not to reduce the strength of concrete [SSC:JE:2013]
2.15 The initial setting time of Ordinary Portland Cement (OPC) is 30 min. [SSC:JE:2013]
2.16 During the manufacture of Portland cement gypsum or Plaster of Paris is added to adjust setting me of cement [SSC:JE:2013]
2.17 Which of the following is added for quick setting of cement? Aluminum sulphate [SSC:JE:2013]
2.18 Which of the following types of lime is used for plastering and white washing? Fat lime [SSC - JE (Forenoon): 2014]
2.19 The density of cement is taken as 1440kg/m3 [SSC - JE (Forenoon) : 2014]
2.20 The high early strength of rapid hardening Cement is due to its higher content of tricalcium silicate [SSC - JE (Forenoon) . 2014]
2.21 Di-calcium silicate (C2S) generates less heat of hydration [SSC - JE (Forenoon) : 2014]
2.22 The fineness of cement can be found out by sieve analysis using IS sieve number 9 [SSC - JE (Forenoon) : 2014]
2.23 As the cement sets and hardens, it generates heat. This is called as heat of hydration [SSC - JE (Forenoon) : 2014]
2.24 Which of the following type of lime is used for underwater constructions? Hydraulic lime (SSC - JE (Afternoon) : 2014]
2.25 As a cheap alternative, the fineness of cement is tested by using IS 90p sieve where at least 90% (by weight) should pass. [SSC - JE (Afternoon) : 2014]
2.26 To construct a massive dam the type of cement used is low heat cement [SSC - JE (Afternoon) : 2014]
2.27 Most important contents of cement are C3S and C2S [SSC - JE (Afternoon) 2014]
2.28 Weight of one bag cement is 50kg [SSC - JE (Afternoon) 2014]
2.29 Fineness test of cement gives us an estimate of rate of hydration [SSC - JE (Afternoon) 2014]
SSC JE 2019 Question and Answers for cement & lime
Civil engineering Objective paper topics previous year Solved Questions
here is the list of SSC JE previous year question paper with solutions. Download PDF to make preparation level smooth. If you are preparing for SSC JE 2018 exam, you need to look at last year’s question papers in order to understand the types of questions. Practising SSC JE question papers for respective exams mechanical, civil and electrical will empower your exam solving skills. Candidates who apply for the different branches of exams, need to go through the SSC JE syllabus and exam pattern in order to start preparation of important topics and most asked questions.
2.1 The volume of one bag of cement 0.0347 cu.m (SSC:JE:2011)
2.2 Commonly used lime in white washing is fat lime (SSC:JE:2011)
2.3 Le-chateliers method can be used to determine Soundness of cement (SSC:JE: 2011)
2.4 The standard consistency test is done in a Vicat’s apparatus [SSC:JE:2011]
2.5 28-day compressive strength of cement is tested on 70.7 mm size cubes of mortar having cement to sand proportion of 1:3 [SSC-JE :2012]
2.6 For Portland cement of 43 grade. 28 day mean compressive strength should be 43 MPa [SSC-JE2012]
2.7 Out of the constituents of cement namely. tri calcium silicate (C3S). dicaicium silicate (C2S). tricalcium aluminate (C3A) and tertracalcium aluminoferrite (C4AF). the first one to set and harden is C3A [SSC-JE:2012]
2.8 The compound first to settle in cement is C3A [SSC-JE:2012]
2.9 Which of the following Bogue compounds of cement liberates maximum heat of hydration?
C3S [SSC-JE :2012]
2.10 The amount of water used in performing setting time test of cement is (assuming p = standard consistency of cement) 0.85p [SSC:JE:2013]
2.11 Gypsum used in cement manufacturing acts as retarder [SSC : JE 2013]
2.12 Which of the following cement is suitable for use in urgent repairs of existing massive concrete structures such as large dams? Rapid hardening cement [SSC:JE:2013]
2.13 You are asked to construct a massive concrete dam The type ot cement you will use is Low heat cement
[SSC:JE:2011]
2.14 The object of curing is not to reduce the strength of concrete [SSC:JE:2013]
2.15 The initial setting time of Ordinary Portland Cement (OPC) is 30 min. [SSC:JE:2013]
2.16 During the manufacture of Portland cement gypsum or Plaster of Paris is added to adjust setting me of cement [SSC:JE:2013]
2.17 Which of the following is added for quick setting of cement? Aluminum sulphate [SSC:JE:2013]
2.18 Which of the following types of lime is used for plastering and white washing? Fat lime [SSC - JE (Forenoon): 2014]
2.19 The density of cement is taken as 1440kg/m3 [SSC - JE (Forenoon) : 2014]
2.20 The high early strength of rapid hardening Cement is due to its higher content of tricalcium silicate [SSC - JE (Forenoon) . 2014]
2.21 Di-calcium silicate (C2S) generates less heat of hydration [SSC - JE (Forenoon) : 2014]
2.22 The fineness of cement can be found out by sieve analysis using IS sieve number 9 [SSC - JE (Forenoon) : 2014]
2.23 As the cement sets and hardens, it generates heat. This is called as heat of hydration [SSC - JE (Forenoon) : 2014]
2.24 Which of the following type of lime is used for underwater constructions? Hydraulic lime (SSC - JE (Afternoon) : 2014]
2.25 As a cheap alternative, the fineness of cement is tested by using IS 90p sieve where at least 90% (by weight) should pass. [SSC - JE (Afternoon) : 2014]
2.26 To construct a massive dam the type of cement used is low heat cement [SSC - JE (Afternoon) : 2014]
2.27 Most important contents of cement are C3S and C2S [SSC - JE (Afternoon) 2014]
2.28 Weight of one bag cement is 50kg [SSC - JE (Afternoon) 2014]
2.29 Fineness test of cement gives us an estimate of rate of hydration [SSC - JE (Afternoon) 2014]
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