1925 (#1403-1607) - Laserfiche WebLink

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230 A R~SOIUTION OF ~PF BOAgD Or TRUS~F~Z 0F TM~ CITY OF ~ANTA ANA, CATIFORNIA, PROVIDINC FOR A FO9~ OF SPECIFICA- TIONS AND A STANDARD SPFCI~!CATION FOR Ail GALVANIZED CORRU- GATED IRON PIPE AND PART CIRCLE C~IV~RTS TO BE US~ IN T_~YE CITY OF SANTL ANA 5'~.e Board resolve as follows: SECTION I. of Trustees of the City of Semta Aha do Th.~t the following set forth speciflce- tlone sb~ll be t~c standard specificati~os for Galvanized Corrugated Iron Pipe ~nd Part Circle Culverts, to ~e used in ~]] street work in the City of S~nt~ An~, and shall be known as "S~nd~rd Specific~ti~n~ · No. 50", as follows, to-wit CITY OF SANTA ANA, CAUFOIL'IIA STANDARD, SPECIFICATION NUMBER Galvanized Corrugated Iron Pipe& Part Circle Culverts 8EC~TION 1. (a) GENERAL: Pip~ or part circle culverts shall be straight, circular in cross- s~, ~ of l~s ~d ~t ~ter~l di~eters ~cated ~ ~e plans. (b) ~YSIS: The metal, c~posing all ~r~ga~d sh~ and rivets u~d, ~all ~min at least ~ per cmt iron with no other single element present ~ excess of 0,05 ~ ~t (S.I~ of I ~r cent). The to~l content of caren, co.r, ma~anese, phosphors, sili~ sulphur, hydroge~ nitr~en ~d oxygen shall not exc~d 0.16 ~r cent (16-1~ of ~ c~t). (c) SHEETS: All sh~ts shall ~ pri~ ~t~ ~oroughly galvanized with zinc ~lter and shall c~tain an averse o~ not less ~n two (2) o~e~ of coating ~r ~uare f~t. The ~lvan~g shall ~ tree from cracks or im~rf~ons of any kind. Cormgati~s in sh~ts shall ~ n~ l~s t~mn two ~d one-hali (2~) inche~ nor more ~an two and three-I~s (2~) ~ches in width and not les~ ~ ~e-hal~ (~) inch in depth. o~ z~e~ shall ~ as shown ~ ~e plans ~d refers to U. S. Standar& (d) RIVETS: All rivets shall ~ of ro~d ~ t~ ~d ~or~ly g~vanized with ~inc spelter. Rive~ u~d with n~r s~t~n (16) ~e ~ n~r fou~e~ (14) sh~ts s~ll ~ n~ less th~ ~ve-~e~ (5-16) in~ in ~a~ter, ~d not lez~ than fivc-eigh~ (~) ~ ~ len~ ~v~s ~ wi~ n~r ~elve (12) ga~e sh~ shall ~ not less ~ ~ree-elghts (~) ~ in diameter ~d not less ~ three-roughs (~4) in~ in le~ (e) RIVETING: ~1 rivets shall ~ plac~ wi~ heads ~ outside o~ pi~ and in &e recess or vall~ o~ corruptions. Upse~ng of ends of rive~ ~ ~s~e o~ pi~ shall acc~plished in s~ a manner as n~ to remove or destroy galv~izing. ~ngitudin~ joints shall ~ ~v~ed on not t~ ~c~d two and three-f~s (2~) ~ch centers, with one row of rivets ~ pi~ tw~-four (24) inches or less in diameter, and two rows o~ ri~ts in pi~ of la.er diameters. C~c~fe~ntial joints of pi~ of all di~eters shall rivet~ on not to ~d'six (6) ~h centers. (~) END ~INFORCE~ENTS: ~1 exceed ends of ~lver~ shall ~ re.forced ~ an iron r~ o~ not less than s~en.si~en~s (7-16) in~ ~ d~meter ~d o~ a len~ ~u~ to ~e circ~fer~ce o~ ~e pipe, fold~ ,in the out~ edge of ~ sheet fo~g ~e end ~ et ~ pi~ (g) FIE~ JOINTS: ~ I~ oi pi~ may ~ tumished in s~tions o~ ~eatest l~m~t ~ ~ ~ ~u of ~ ~vi~ a d~met~ I hereby certify that the foregoing'Resolution was duly ~nd regularly p~ssed ~y the Board of Trustees of the Cit~ of Ss~t~ An~ at s regular meetln~ thereof held on the 18th day of ~arch, 1925, by the following vote: Ayes, Trustees C.~. Chepm~n, Oeo ~cPhee, E.B. Collier, F.I. Purinton Moas, Trustees None Absent, Trustees J.W. Tubbs