Recent content by shantunu

  1. shantunu

    Question About Lapping Steel Calculation!!!!

    cutting length will vary as per dia of the steel to compensate with min wastage. What is the dia of steel ??
  2. shantunu

    Higher grade of concrete to decrease lap length.

    If its specified M30 grade concrete why you want to go with M50 unnecessarily. Do cold welding simply.
  3. shantunu

    UG tank excavation process in wet land ?

    The size is as you said and its a precast one. With help of boom crane (80 MT) we will place it in the position. For us vital is its safe excavation. What surface preparation with dewatering ,pumping and sheeting we can do while excavating ??
  4. shantunu

    UG tank excavation process in wet land ?

    Can anyone suggest me the best and safest way to excavate earth for placing UG RCC tank(precast) having a depth of 6 mtr, (16x10 mtrs) on wet land ? I have prepared a plan with 35 deg cut and 45 deg cut for the stability and safety in which lot of extra excavation to be done. Is anything else we...
  5. shantunu

    Cost Effective GI Lintels for replacing RCC Lintels

    Its a very good concept of placing the lintels - cost and time effective. I am using this concept since I am here in European countries. I can say RCC lintels is been obsoleted here since long time ago.