Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


Why is loose concrete removed from the surface where new concrete is to be done?

Answers were Sorted based on User's Feedback



Why is loose concrete removed from the surface where new concrete is to be done?..

Answer / amaregouda

To avoid the formation of micro cracks in construction joint and as well as to provide a proper bond between old and new surfaces.Usage of bonding chemicals is advised like nitto bond.

Is This Answer Correct ?    8 Yes 0 No

Why is loose concrete removed from the surface where new concrete is to be done?..

Answer / piyush singh

Loose Concrete and Laitance is removed from the old surface of the concrete and in some cases Chemicals are also used such as Fosroc Nitobond Ep and others , so that a proper bond exists between the old and new concrete and any micro pores does not remains in the concrete which may lead to the leakage

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More Civil Engineering Interview Questions

please i wont to know the full meaning of P V C

6 Answers   DLEA,


How to use of me trial wall plaster 6mm , 10mm par sqm. use in sand and cement ?

0 Answers   L&T,


What are the different types of foundation?

0 Answers  


1 cft of brickwork 1:6 mortar ratio need 12 numbers of bricks so find the quantity of sand and number of cement bags

2 Answers  


What is the ratio of grades m5, m7.5, m10, m15, m20, m25, m30, m35, m40?

0 Answers  


what is thumb rule for calculating the size of ISMB required for a particular length of span

0 Answers  


how many digree of freedom in four bar chain

0 Answers  


to construct 1450 rft length of 6 feet wall how much cement sand and blocks are required????

1 Answers  


Is there is any formula for calculate the correct length of rebar while it bending in 45 degree/90 degree and cranking???

2 Answers   L&T, NBCC,


Design a rectangular channel.

0 Answers   CSI, Engineers India Limited,


what is the density of compacted earth and jamuna sand

2 Answers  


please what is the number of bars required for a column of 6mx6m and 450mmx300mm,its a commercial building (Church)

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5086)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4456)
  • Electrical Engineering Interview Questions Electrical Engineering (16639)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)