Amending Department Order No. 169 dated August 9 Series 1990.(Reconstituting the Building Research and Development Staff) Category: Department OrderSub Category: committee-board-TWGSeries: 1990No: 242File: DO_242_S1990.pdfDate: Tuesday, November 13, 1990Tags: DO No. 169 S.1990 Building Research Development Staff Committee BRDS 242 Read more about Amending Department Order No. 169 dated August 9 Series 1990.(Reconstituting the Building Research and Development Staff)