Invitation to contractors and forms of contract, bond andcontractor's proposal for construction of a part of the ... Rapid transit railroad ... Form finaly adopted by the Commission ...

Some numbers have special subtitles, as follows: no. 5, sect. 8/11, "proposal for installation of cable feed pipes..." no. 16/18/36/37 [combined] "proposal for construction of signal towers..." no. 18 (180th street and 239th street yards)" proposal for furnishing and erecting structural steel for inspection sheds..." no. 19/22, sect. 2. "proposal for erection of structural steel..." no. 49, sect. 1/2, "proposal for construction of concrete track floors and platforms ..." no. 49, sect. 3, "proposal for the supply of structural steel ..."

Duas palavras sobre pavimentos /

Mode of access: Internet.

An experimental study of a quarter-scale reinforced concrete flat slab floor /

Mode of access: Internet.

Recherches astronomiques de l'Observatoire d'Utrecht.

Ceased with volume 18:2. Superseded by the Bullletin of the Astronomical Institutes of the Netherlands, Supplement series.

Concrete floor slabs on grade subjected to heavy loads.

Includes appendices.

Raised floor systems /

"September 1981."

Concrete floor slabs on grade subjected to heavy loads.

"August 1987."

Raised floor systems.

"December 1990."

Rackham Blg. [Building] construction

View toward north. Additional steel framework on upper floors. More exterior limestone on main floor. No. 17 of chronological series of construction photographs, numbered 1 to 32. Smith, Hinchman & Grylls, architects. W.B. Wood Co., construction

Rackham Blg. [Building] construction

View toward north. Clear cityscape to northeast. Stonework appears complete first and second floors. Roof nearly completely prepared. No. 27 of chronological series of construction photographs, numbered 1 to 32. Smith, Hinchman & Grylls, architects. W.B. Wood Co., construction

Rackham Blg. [Building] construction

Finishing stonework on second and third floors. No. 29 of chronological series of construction photographs, numbered 1 to 32. Smith, Hinchman & Grylls, architects. W.B. Wood Co., construction

Science Bldg. Ann Arbor

Three floors high looking south. Albert Kahn, architect. Irwin & Leighton, contractors. Construction 1914-1915. Building named for Edward H. Kraus. Image mounted on linen. One of series of construction photos taken by Lyndon for contractor and given to UM Building & Grounds. On image: Science Bldg., Ann Arbor. Oct. 1, 1914. Irwin + Leighton

University of Michigan Hospital

Albert Kahn, architect. University Hospital, also called Old Main Hospital; had many additions; demolished 1989. On verso: North/south view of Univ. Hospital (circa 1933) after addition of floors 7 and 8 to main building -- before start of construction of new NPI (completed in 1938). Gift of Mr. Sam Sturgis, 1972 (original made with 8 x 10 camera)

The University Hospital

Albert Kahn, architect. University Hospital, also called Old Main Hospital; had many additions; demolished 1989. Viewed from the southwest. Floors 7 and 8 have been added to main hospital.

University Hospital (new)

Albert Kahn, architect. University Hospital, also called Old Main Hospital; had many additions; demolished 1989. Viewed from the southwest. Floors 7 and 8 have been added to main hospital