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Estimation and Costing

Workshop Calculation and Science, Module-6

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By Roni
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Estimation and Costing


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Q1: What is the other term used for reference table?

  • Dictionary
  • Biography
  • Bibliography
  • Information table

Q2: Which hand book referred by machine engineer?

  • Parry's cheorikal
  • CRC
  • Mark standard
  • Oxford Dictionary

Q3: What is a hand book?

  • Model book of various works
  • Type of reference work or other collection of instruction.
  • Design book of latest works
  • Dictionary of materials

Q4: Which standard schedule of rates to be considered for estimation?

  • Standard schedule of rates of the last year
  • Standard schedule of rates of the average of the last 10 years
  • Standard schedule of rates of the average of last 5 years
  • Standard schedule of rates of the current year

Q5: What is a over estimate?

  • When an estimate is exceeded to actual estimate
  • When an estimate is fell short of the actual estimate
  • When an estimate perfectly matches the actual estimate
  • No work started as per estimate

Q6: What is a under estimate?

  • No work started as per estimate
  • An estimate perfectly matches with actual
  • An estimate is fell short of the actual estimate
  • An estimate is exceeded the actual estimate

Q7: What is the term used for the method of calculating various quantities and expenditure on a particular job or process?

  • Estimation
  • Drawing
  • Specification
  • Plan

Q8: What is the main factor to be considered while preparing a detailed estimate?

  • Shape of material
  • Brand of the materials
  • Quantity, availability and transportation of materials
  • Location of material

Q9: Which authority publishes schedule of rates?

  • Individual
  • Corporate
  • Partnership firm
  • Government department

Q10: What is the name of a booklet, the rates of various terms are indicated?

  • Price bank
  • Price bunch
  • Price tag
  • Price catalogue

Q11: What is the term, for the details of materials, brand name, grade of quality, rating of current and voltage etc.?

  • Drawing
  • Specification of materials
  • Raw materials
  • Price catalogue

Q12: What is the use of engineering drawing?

  • For estimation of material and execution of work
  • For colourful appearance
  • For reducing the cost
  • For increasing the cost

Q13: What is the other term of pocket reference in engineering works?

  • Hand tool
  • Hand book
  • Good book
  • New book

Q14: Which one is related to estimation of work?

  • Bill of material
  • Packing
  • Information table
  • Hand book

Q15: What is a total cost?

  • Raw material cost only
  • Machining cost only
  • Raw materials cost and machining cost
  • Advertisement cost only

Q16: Who prepares the cost of estimation?

  • Operator
  • Quality Inspector
  • Estimator
  • Draughts man

Q17: Which one is included in machining estimation sheet?

  • Transport cost
  • Advertisement cost
  • Raw material cost
  • Tax

Q18: What is the minimum permissible size of aluminium wire used in estimation?

  • 1.5 sq.mm
  • 2.5 sq.mm
  • 5 sq.mm
  • 3.5 sq.mm

Q19: What is the minimum permissible area of conductor (U/G cable) for three and half cores cable?

  • 25 sq.mm
  • 50 sq.mm
  • 5 sq.mm
  • 100 sq.mm

Q20: Which one is the most reliable estimate?

  • Priliminary estimate
  • Plinth area estimate
  • Cube rate estimate
  • Detailed estimate

Q21: Which IE rules are to be verified on completion of wiring on any new installation?

  • IE Rules, 1956
  • IE Rules, 1960
  • IE Rules, 1961
  • IE Rules, 1967

Q22: What describes the detailed specification for the item of work?

  • Quality, Quantity, Workmanship, Method of execution
  • Colour
  • Tax, Transport, Overhead expenses
  • Maintenance, Stock, Cost

Q23: Which of the impurity in cast iron makes it hard and brittle?

  • Silicon
  • Sulphur
  • Maganese
  • Phosphorus

Q24: What cables are used for 132KV lines?

  • High tension
  • Super tension
  • Extra high tension
  • Extra super voltage

Q25: Which specification is other than general specification?

  • Brief specification
  • Bulk specification
  • Detailed specification
  • Main specification

Q26: What percentage of water absorbed by a good building stone?

  • Less than 10%
  • Less than 20%
  • Less than 8%
  • Less than 5%

Q27: What is the relative permitivity of rubber?

  • Between 2 and 3
  • Between 5 and 6
  • Between 8 and 10
  • Between 12 and 14

Q28: What is the weight of the iron ball has volume of 250 cc and density 7.5 gm/cc?

  • 1750 gram
  • 1875 gram
  • 1975 gram
  • 1785 gram

Q29: What is the weight of a rectangular block of a cost iron of 250cm X 20cm X 8cm (density of cast iron is 7.8 gm/cm³)?

  • 312 kg
  • 372 kg
  • 410 kg
  • 525 kg

Q30: What is the total estimation cost for making the component of 8 drilled hole dia 10 mm and 4 Numbers of M6 taps in the plate, if Rs.8/- per drilled holes and Rs.12 per drill and tap?

  • Rs.102
  • Rs.100
  • Rs.112
  • Rs.110

Q31: What is the estimation of milling cost of a rectangular block size 100 X 80 X 60 mm, if cost of the milling is Rs.2/sq.cm?

estimate

  • Rs.652/-
  • Rs.752/-
  • Rs.572/-
  • Rs.960/-

Q32: What is the total wattage in a room if 2 tube lights of 50W rating, 2 fans of 80W rating, 2 numbers of light points of 60W rating, one fan point of 60W rating and one 3 pin socket of 100W rating?

  • 340 W
  • 440 W
  • 540 W
  • 640 W

Q33: What is the total labour charges for a particular wiring work completed in 2 days by one electrician and one helper. (Electrician @ 800/day and helper 400/day)

  • Rs. 2000
  • Rs. 2400
  • Rs. 3000
  • Rs. 1400

Q34: What is the total cost of painting of a class room including ceiling, if the size of length is 6m, breadth is 5m and height is 4m. (Painting + labour cost Rs.150/- per sq.m)

  • Rs.15000/-
  • Rs. 16700/-
  • Rs.17700/-
  • Rs.18700/-

Q35: What is the total cost to assemble 10 personal computer systems, spares cost as given for one system: 1 TB hard disc Rs.4500/-, Intel i3 mother board Rs.7000/-, SMPS Rs.2500/-, monitor Rs.6000/-, keyboard Rs. 1000/- other material cost (Switches, USB, Cables etc.,) Rs.6500/-?

  • Rs.275000/-
  • Rs.250000/-
  • Rs.225000/-
  • Rs.265000/-

Q36: What is the total construction cost of a house construction area of 3000 sq.ft. (cost of construction Rs.2000/- per sq.ft including material and labour)?

  • Rs.30,000,000
  • Rs.60,00,000
  • Rs.6,00,000
  • Rs. 60,000

Q37: What is the total cost of Air-conditioners installed in a college, 40 class room-each 1 Air-conditioner, Computer lab 5 Air-conditioners and conference hall 5 Air-conditioners (Cost of one air conditioner Rs.30000/- including installation)?

  • Rs. 10 lakhs
  • Rs. 20 lakhs
  • Rs. 12 lakhs
  • Rs. 15 lakhs

Q38: What is the total estimation cost for mandrel, if density is 7.8 gm/cm³ and material cost is Rs.240 per kg?

estimating

  • Rs.156/-
  • Rs.216/-
  • Rs.168/-
  • Rs.180/-

Q39: What is the estimation of labour charge for making inside square of size 30 X 30 mm, if making charge Rs.500/10cm²?

estimation

  • Rs.500/-
  • Rs.450/-
  • Rs.350/-
  • Rs.400/-
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2nd year, WCS
WCS ITI
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