upr000334 124

Pa c if ic T a n k & Pipe C o . O F L E T T E R T O L. A. & S. L, Ry. D A T E D May 4 th, 1918. S H E E T N o. TERMS: Net cash 30 days from date of completion of installation. material or workmanship, and when installed will withstand the gravity pressures for which will replace at our expense any portion oitf itsh e ipntiepned ewdh,i cahnd pfroorvmeeds, detfheics tigvuea raenittheeer taos cotvoe rm aate preiarli oodr ofw oronkem anysehari p fpreorm­date of completion of the pipe line. dried Redwood, free from knots, sap wood, checks, dry rot or other defects that will render the® unsuitable for pipe construction. Staves shall be milled to circle both in* side and outside and the edges to/true radial lines. *b finished thickness shall be 1-3/f* and the lengths of the staves may vary from 8 ft to BO ft, hut shall average not steel and shall be 1/8* longer than the saw kerf cut in the ends of the staves. BAUDS* The bands shall be made of 3/8* diameter round, mild bllbsa.c kp esrt eeslo,n ahras viinncgh .a tensEialceh bsatnrde ngshtahl lo f hafvreo ma 5b3u00t0t ont oh e6a3d000 aonn do nwea sheenrd a©nnd t6h*e ootfh cero lden dr.o lled At shurfefaidc iweintth nhuemxbaegro noalf bnauntd s dsehra lal b3e0 # fuwronriksihnegd p rfoers saur es paacllionwgs offo r5 -a1/ 8b"a nd© enbteearrsi ngwh oifc hn uont­to exceed TOO# per square inch and a factor of safety of 5.4. SHOES’ The shoes shall be of the *Allen* type fitting cmlaodsee loyf ttoh et hbee sotu tgsriaddee coufr vmaatluleraeb olef tihroen ,p ipfer eaen fdr sohma lflla wbse, and will have a tensile strength of about 40000# per square ln«h. The shoes smil be stronger than the bands. GUARANTEE: We guarantee the pipe against defective Q -o- o - o - q Oo - o - o - q -O S P E C I F I C A T I O N S STAVES: The staves shall be milled from #1 thoroughly air­less than 13 ft. TONGUES: The tongues shall 1