KNOWLEDGE BANK FROM B KANAGA SABAPATHY SIR  LET KNOWLEDGE SPREAD Spend your lockdown period usefully. Message from B. Kanaga Sabapathy Sir – 22/09/2021 PLINTH AREA RATES FOR BUILDINGS IN TAMILNADU PRESCRIBED BY CHIEF ENGINEER, PWD 1977 – 78 To 2021 – 22 & CPWD PLINTH AREA RATES 2019, 2020, 2021 Dear fellow valuers, I attach … Continue reading “Buildings – Plinth Area Rates for the preparation of Rough Cost Estimates for building schemes during the year 2O21-2O22”: KNOWLEDGE BANK FROM B KANAGA SABAPATHY SIR : LET KNOWLEDGE SPREAD