1989-1991 Project
Housing development plan Kattenbroek, subplan 1a in Amersfoort, commissioned by S.C.W-Amersfoort and Heymans Bouw bv. Rosmalen


1989-1991 General; Project architect: L.J. Heijdenrijk, J. Hermes
Work number: W 02

Documents No. Remarks
Documents: d88 Documentation subplan 1A, correspondence, subdivision, planning, color plan, thoughts on the four subplans of the project.
Drawings: t107 Overview drawings of 'The Mask'.
Photographs: f98 The projects of W02 under construction and realized, office staff on site, design drawings


1990 Houses 'Achter 't Masker'; Project architect: L.J. Heijdenrijk, J. Hermes
Work number: W 02 a

Documents Remarks
Drawings: t119 Preliminary design cross section, facades, presentation "poster".
		t129 Specification drawings 1 - 18
		t298 Working drawings from various contractors, report from consulting firm on ventilation
Photos f95 Construction, realized design


1990 Dwellings 't Masker'; Project architect: L.J. Heijdenrijk, J. Hermes
Work number: W 02 b


Documents nrs. Remarks
Documents: d286 Thoughts on the project, correspondence.
Drawings: t96 Specification drawings 1 - 36
		t97 Working drawings 1 - 20, changes
		t106 Sketch, preliminary design, presentation "poster".
		t299 Working drawings from various contractors
		t300 Typographical study
Photographs: f96 Photograph of presentation drawing (Paul de Smalen, Amersfoort), construction, realized design


1994 Houses 'Kastellum'; Project architect: L.J. Heijdenrijk, J. Hermes
Work number: W 02 c

Documents Notes
Written documents: d287 Formulated thoughts about the project, correspondence
Drawings: t101 Sub-plan drawing, final design
		t102 Specification drawings 5-8
		t103 Working drawings 1-6
		t104 Expired specification drawings
		t105 Drawings windbreak and shed
		t301 Working drawings from various contractors, report from consulting firm on insulation
		t302 Presentation" poster
Photographs: f 97 Photograph of presentation drawing (Paul de Smalen, Amersfoort), realized design


1989-1991 Houses 'Ravelijn'; Project architect: L.J. Heijdenrijk, J. Hermes
Work number: W 02 d

Documents Notes
Documents: d89 Financial documents and color scheme
		d288 Correspondence, brochure
Drawings: t98 Sketch 2 - 4, final design 1-14
		t99 Specification drawings 1-33
		t100 Working drawings 1- 86, working drawings tile layout and color scheme
		t303 Working drawings from various contractors.