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  • Tshering Dorji

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e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Yes, PPC can generally replace OPC in RCC works such as buildings, drains, footpaths, and retaining walls. It is widely used due to better durability, lower heat of hydration, and good long-term strength. However, OPC is preferred when early strength or fast construction is required.
It is also important to follow the project drawings and specifications before selecting the cement type.

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Thank you! That’s a very practical question. To help bidders fully understand RFP requirements, the key is clarity, structure, and reducing ambiguity.
A well-structured RFP reduces disputes later and improves both bid quality and project execution.

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Thank you! That’s a great suggestion. A detailed comparison between the UPV Test and Rebound Hammer Test can really help in practical understanding. I’ll be covering that in an upcoming article, stay tuned!

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Thank you! For high-moisture areas like bathrooms and kitchens, uPVC doors, PVC doors, aluminium doors, or fiberglass doors are recommended because they are water-resistant, corrosion-free, and require minimal maintenance. If wooden doors are used, they should be properly treated, laminated, or sealed to resist moisture and swelling.

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Plum concrete is not allowed as an RCC or for RCC works (Foundation, column, beam or slab), as it contains large boulders from 200 to 300 mm. It could be used as mass concrete but not as RCC works.

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Here in Bhutan, we now don’t have to maintain Hardcopy MB. Our measurement are all entered in Construction Manager Software which is web base system.

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

The wall will not fail instantly, but:

  • The design assumptions are violated.
  • Safety margins are severely compromised.
  • You’re likely exceeding allowable eccentricity, which can lead to rotation, settlement, or even collapse in extreme loading.

What You Should Do

  • Structural Review Needed: re-evaluate the wall’s stability with the actual offset by the structural engineer
  • Mitigation Options should be explore
e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

Absolutely! A clear understanding of MB entries is crucial for new engineers, and minimizing errors saves a lot of time and hassle. Glad you found the content helpful!

e95e3d811a15593fc658b0d04f103291f75eba639447ad0de0c0057a451d0777?s=96&d=https%3A%2F%2Fsecure.gravatar Tshering Dorji

I’ve been looking for a clear guide on M30 mix design, especially with step-by-step calculations. This post nailed it. Bookmarking this for sure.