CAMBRIA STEEL. 593 



PAGE 



Box girders, beam, tables of safe loads of, explanation of 



BRACKETS for riveted columns, typical details of 



BRASS, weights of sheets and plates of 436, 437 



BREAKING unit stresses, tables of, for timber 410-415 



BRICK, hollow, for partitions and arches, weights of 



BRIDGE pins and nuts, dimensions of 382 



BUCKLE plates, dimensions of 90 



BUFFALO, extracts from building laws of 328-349 



BUILDING laws of various cities, extracts fron: 328-349 



BULB angles, cuts of sections of 20-23 



properties of . . 192-195 



" weights and dimensions cf 45, 46 



CABLE and rope measure -559 



CAR forgings and pressed steel parts 30, 31 



CAR side stakes, cut of section of 



properties of . 194, 195 



" weights and dimer.fions of 46 



CAST iron columns, tables of safe loads for hollow, round 302, 303 



" " strength of hollow, round and rectangular 304 



bases for columns, typical details of 243 



separators, standard and special, for I-beams 66, 67 



CEILINGS, weights of porous terra-cotta for 



CENTER of gravity, formulae for location of, in Cambria secticrs 166, 167 



" location of, in various sections 168-175 



of solids , 554-556 



CHAINS, dimensions and weights of, safe loads for 



CHANNEL and plate columns, tables of dimensions cf . . 232-235 



safe loads for, series A 274-287 



series B 288-301 



columns, latticed, diameter of rivets for . . 273 



spacing of rivets for lacing bars 272 



" " tables of dimensions of 230 



safe loads for 268-271 



CHANNELS, bearing plates for, tables of 65 



" (standard) for, tables of 64 



cuts of sections of special 12-16 



standard 10-12 



" standard connection angles for 



diagram of sections of minimum standard 



explanation of properties of standard and special 177 



limiting spans and maximum safe loads due to web crip- 

 pling 97 



maximum bending moments in foot pounds for 



" size of rivets for 62, 356 



minimum spans for, with standard connection angles .... 



proportions of sections of standard 27 



safe loads for, tables of 118-123 



* . * ," notes on 1CO-1C5 



spacing of rivet and bolt holes in flanges and connection 



angles of 



tables of properties of special 188-191 



standard 186, 187 



tangent distances between fillets 61 



weights and dimensions of special 43-45 



standard 42, 43 



CHICAGO, extracts from building laws of 328-349 



CINCINNATI, extracts from building laws of 328-349 



CIRCLES, areas and circumferences of, for diameters greater than ICO. 499 



tables of 487-509 



CIRCULAR plates, limiting sizes of 38, 39 



weights of 464-467 



segments, relations in 552, 553 



CIRCUMFERENCES of circles 487-509 



" for diameters greater than 100 499 



" round bars. . , . . 451-457 



