The Seattle post-intelligencer. [volume] (Seattle, Wash. Terr. [Wash.]) 1888-1914, 1890-01-12
AbEE lie VII
ENFIEATFgS.

n ae. who may IA sey way he injured in and
afoas bis empi0gaeai.
kaEIeLE VII
vENfiLATTgs.
sgcTIos I. ] be oWaar.. operator or supcFin-
tsndeiiE OF every mine shall provides AID main
tain aaequara supply Of pure air faf the
sarslt As hersiHafter yrosldet
sec. A. the expiration 81 aae year from aad
after tbs passage ~ this ast. = SHALL not be law
TAI 10 use = furnace for he purpose % veasiiat-
ing aay mine wherein explosive gases ere
1encsased
Sec. TIC minimum quantity Of air thus pro-
dueed shall nor be less fBaa one Aun3r q al
ahy Hboi cnbie feet per minute. for escn ana
every persoa employ d 10 aay mine, AID as
much more as tAe circumstances msg require.
see 4 The yentiiatag currents shall be eoa-
Quoted - aai aien= she face q eech ard every
wggk ag place throughout TIE entire Inlae. in
sufficient quantities 20 dilute, nder harmless
and sweep away smoke ard roxlous or danger
oas gases, 70 suea III extent that all worfsag
Places aud travelling roads snaa &c in safe aud
c. state q wrrk aud travel therein.
ser. 5 Al. sorkasi oat aad abandoned parts OF
q mime. 50 FAR rs practicable. shall be kept fres
from dangerous bodies Of gases.
see. s. One yeas after The passage Of tais act,
ssvcTgaine eppisyfng more 81 Al seveHty-sye f7Sl
persons inusf be divided into Two OF more dis
lftess. tnen districts shall b provided with
sepeFaIe split IL pure air. ard TIE ventilation
shall te 80 arranged ihas ~ more thHn Seycaty
five gT5l persons shsil he employed a. fhe same
tire IN any one current 81 air The inlet
sEd return passages for any particular dis
tfiet must be separated By pillar 81 coal
or stone. II TIE thickness aud dip Of the vein
viii permit EXCEPT v here it Is Necessary % cat
ihroush said dividing pillar Tor the pafpcse OF
ventilation. traffic or drainage.
sec =. AL the air saSssgs shan be OF kufs
EBERT area % allow one hundred and city 15sl
eabie feet az al par mtBuse i6r every peTs IA
wpfkiNg therein, and in 40 case. IN mines senes-
etsng expressive gases, shall tie velocity exceed
thfcs hun@fed ls1sl linear ieet pc minute in
Any operiaE. thFoagh which tise air eufTeat
pass. g game safety sae8ps sfe asg3, excerpt IL
lhe malta ialst or ostlet alrwAyS
See 5. Al crass euts. connecting the main in
let ana eaties sif passages 81 every strict when
q becomes Necessary 70 close the "a permanently
shall he suitably closed with brick OF other snt..
ahe building material. laid IA mog.as, or &c.
mrat wien pseesieahle, hat ia M ease shall
said Hsf sioppsnGS he constructed 81 plank cX-
cpt ias temporary purposes as above pro-
yiaeA
sec. p An aoass ased IN assisting or In any
way al cling the ventilation shall he so hung
aud siius'ed, that they w4ll close Of their own
aeeJt4. aud wstl net stand npen.
syc. a. All maia aoors stall have an attend.
aat, whose constant dusy Il shali be 60 opcn
taggn .es ttaDsE citation sna travel ana prevent
faeal tgom stsnauS epes longer thka Il ueees.
ssrs far persons or esrs - pass though.
sac n Az msta aaors shall BE sn placed that
when euH ,loaF - ppsB ,sneiaSE, wafet has lie
ssms effect upaa ths SIRE eurfsat. shall ht ana
rsmsiit elossi. aaa thus prevent any tempegaFg
ssogFasse q the ca eeas
SO q A eAaA main 6saz shall IL f4seeI
sad &eFi ssautfas opea "a IS - ~ ous ri reach
sj sseAsua5 and nxot east fteaa he at once
esse la tse gkeHt ii al accident 20 tbs ff5aFs
= a. ~ a.
saal b. sUsssaaaa q aai8 saa seesagst a. she
tsy ts2s stl.fiees atag se1asre-
See ~ Iee 4HARtSY a air IN circulation
SHAH * ass7efsAlaf8 Wlgh - Nnesa13ae.af ~
o3heF e'seieat hss9rglm sag. sgca measurements
saal b. mssle IS gba lfssae istesaAs, - hls as
slssapf, aaee svvFy essk s. the tases ka5 casses
aEffseHe Also at ~ 3saE 14o {Eea Is essen E@ug-
sg saa sa al DC gssssst "a tae ea,ssagY fe5.sst
asas
se s. A c3ps al she air uaaas srsraeHs ssan
Or sems 81 gaa lssYset,g aata-@ she asee}ssh slesai
aAs az esEa aaeu3a ior ti4e nseeeasse nealh. to-
gelhef UisA SITS, eaeas 81 tsfe EBNtes - pr
sea* eSopaa 90 la e&c3 .iiSgfssN
-lN AZ veaG sa1zgs Hses3 SIS ns3oes Eeaens.
3sg rs Rsas Sc gases sAaA ~ HzeF s.s8 ia a.
sarasae Instruments b. wHsea 1Ha Aunhasr oil
rgv.s Ns8eHs - gre fta sss8 As segs esyi so-
saeh hcaz aal ssea ass& SCAT So taken sad r.,
Faftsi 81 sac ss,sifFF geeogf fsssk
So is Ass f@ssal uy fersaas wao 81 al HTe
isetef 80 9 <oEspsy w4ta s3ss iaovssseus 81 tAis
4rzteie. nS q D. ssas keswH ssks make false re-
gzss 50 Fssft - 4gg massareasasss sal -
sss.ty 81 a. eGease asa ass this SCI
Article EIE
Eaars ANn sgseEaA
seTIaN g. Is ssa8 ee sae sSag q csc owner
as.aFs- -. sags-sgatssless 90 azss ksFsraan a.
fyegy Naae g. saFnsh e. sae pssaezs. al lhslr
request at. ae8Ea and sssafsegs 1eressry fs- 80.
safe msaig ateesl and ier 80 psssser. ies x Toe