NZBT - What does NZBT stand for? The Free Dictionary
References in periodicals archive
Tenders are invited for Color Work of 32.00 MLD Filter Plant, NZBT
ESR & Pump House, Palej Zone ESR & Pump House, CZBT Pump House & HGLR, Strengthening of existing road with RCC & Garden Development & Maintenance @ Palej H.W.