Why there are cracks in PQC? What are the test & checks you will perform during pqc. What are its pre & post checks. How you arrested cracks in PQC Which curing compound you have used during pqc

Question

Accepted Answer

Cracks in PQC occur due to various reasons such as improper curing, poor quality of materials, and inadequate thickness. Tests and checks performed during PQC include slump test, compressive strength test, and surface hardness test. Pre-checks include ensuring proper subgrade preparation and post-checks include checking for cracks and surface defects. Cracks can be arrested by using epoxy injection or polyurethane grouting. The choice of curing compound depends on factors such as weather conditions and project specifications.

Cracks in PQC occur due to various reasons such as improper curing, poor quality of materials, and inadequate thickness
Tests and checks performed during PQC include slump test, compressive strength test, and surface hardness test
Pre-checks include ensuring proper subgrade preparation and post-checks include checking for cracks and surface defects
Cracks can be arrested by using epoxy injection or polyurethane grouting
The choice of curing compound depends on factors such as weather conditions and project specifications

Accepted Answer

1. Soil compaction test at based, pcc minimum 50mm, sand silt content not alowd above 3%, slump 40mm +_ 20mm, water absoraption on the top of PQC, vibrator as per require, floder 2 nombers standby, good masson, Quality engineer every time available

Why there are cracks in PQC? What are the test & checks you will perform during pqc. What are its pre & post checks. How you arrested cracks in PQC Which curing compound you have used during pqc

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Why there are cracks in PQC? What are the test &amp; checks you will perform during pqc. What are its pre &amp; post checks. How you arrested cracks in PQC Which curing compound you have used during pqc

Top Tata Projects Deputy Manager interview questions & answers

Popular interview questions of Deputy Manager

Top HR questions asked in Tata Projects Deputy Manager

Why there are cracks in PQC? What are the test & checks you will perform during pqc. What are its pre & post checks. How you arrested cracks in PQC Which curing compound you have used during pqc