HomeMy WebLinkAboutOrdinance 385OPO'rN~c~ NO. 38E
AN ORDINANCE PROVIDING FOR THE ISSUANCE OF
$750,000 OF BONDS FOR CREATING AND MAI2~JLtNING
THE CITY'S PEBMANENT IMPROVEMEnt2 REVOLVING FUND
THE COUNCIL OF THE CITY GF COLUMBIA HEIGHTS DOES ORDAIN:
Section 1. It is necessary and expedient for the City of Columbia
Heights to borrow the sum of $750,000 by issuing and selling its negotiable
coupon general obligation bonds in that amount and using the proceeds thereof
to create and maintain the City's Permanent Improvement Revolving Fund, and
thereby to provide funds for improvements of a lasting character, including
installation of paving, curbs, gutters, storm sewers, and water line and
sewer line extensions and a trunk sanitary sewer and, subject to the refer-
endumpowers of the people, said bonds shall be issued, sold and delivered
as soon as may be after this ordinance takes effect, such bonds to bear
date of issue, dates of serial maturities, and be in such form and details
as shall be prescribed by resolution of the City Council, and shall bear
interest at the lowest rate or average rate obtainable upon a public sale
thereof.
Section 2. Said bonds shall be the general obligations of the
City and secured by a pledge of the full faith and credit and unlimited
taxing powers of the City, but the City shall annually eliminate or reduce
the tax levies needed for such purpose by the imposition, collection and
appropriation of special assessments on properties benefited by the im-
provements made with such moneys as hereafter to be ordered and prescribed.
Section 3- This ordinance shall take effect thirty days after
its passage.
First reading ~ay l~th
Second reading ~y ~Stb.
Offered by. Mo~h
Seconded by ~utson
Roll Call: Ayes: Ail
, 1957
,, , 1957
No: None
"-'secretary. of Co~hcfl
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Table I
MOTOR WIRING TABLE
Direct Current 230 Volts
Type '"R" Wl~e ~3r~e "~It" Wire Setting 3~aximum
Full Size Size Size Size of Rating o~
~q~orse- Load of of of of Time Branch O~-
Power Current Wire Conduit Wire Conduit Device cult Fuses
~ 2.3 14 ~6 14 ~ 2.9 15
3A 3.3 14 ~ 14 ~ 4.1 15
1 4.3 14 ~ 14 ~/~ 5.4 15
1~ 6.3 14 ~ 14 ~ 7.9 15
2 8.2 14 ~6 14 ~/~ 10.3 15
3 12 14 ~ 14 ~ 15 20
5 20 10 aA 10 34 25 30
7~,5 29 8 3~ 8 3A 37 45
10 38 6 1 6 1 48 60
15 56 4 1V4 4 1V4 70 90
20 74 2 l~A 3 l~A 93 125
25 92 0 I~A 2 1V4 115 150
30 110 00 2 0 1~ 138 175
40 146 0000 2 000 2 183 225
50 180 300 2~ 0000 2 225 300
60 215 400 3 300 2~ 270 350
75 268 600 3~,~ 400 3 335 400
100 355 1000 4 700 3~ 445 600
125 443 2000 6 1250 4~ 555 *
150 534 2-600 4 2-400 3~/~ 670 *
200 712 2-1000 5 2-700 4~/~ 890 *
*Fuses not permitted.
Conductors may be run in multiple under certain conditions. See section 3105, National Electric Oode.
Table H
MOTOR WIRING TABLE
Single-Phase---Il5 Volts
Type "R" Wire Type "RIt" Wire Setting 3faximum
Full Size Size Size Size of Rating of
Horse- Load of of of of Time Branch Cir-
Power Current ~rire Conduit Wire Conduit Device cuit ]?uses
1/6 3.2 14 V2 14 1/~ *4 15
~/~ 4.6 14 ~ 14 ~ *5.8 15
~ 7.4 14 ~ 14 ~ *9.3 25
3A 10.2 14 ~ 14 ~ '12.8 35
1 13 12 ~ 12 ~ '16.3 40
1V2 18.4 10 ~A 10 sA 23 60
2 24 10 ~ 10 aA 30 80
3 34 6 1 8 *A 43 110
5 56 4 1V4 4 1V4 70 175
7~ 80 1 1~ 3 IV4 100 250
10 100 000 2 0 1V2 150 300
*~[otors of one horsepr~wer or less, manually started, and located in sight of the starter may be pro-
tocted by the branch circuit fuses.
See Table 22 of the code, and Table 26 of the I~.E.(J. for motors marked with a code letter.
Table III
MOTOR WIRING TABLE
Single-Phase--230 Volts
Typo "R" Wire TYl~e ,,Jglq',, Wire Setting /ffaximum
Full Size Size Size Size of Rating of
]~orse- Load of of of of Time Branch Cir-
Power Current Wire Conduit Wire Conduit Device cult Fuses
1/6 1.6 14 ~ 14 ~ *2 15
~A 2.3 14 ~ 14 V2 *2.9 15
V2 3.7 14 ~ 14 ~ *4.7 15
3A 5.1 14 V2 14 ~ *6.4 20
1 6.5 14 V2 14 ~ *8.2 20
1½ 9.2 14 ~ 14 ½ 11.5 30
2 12 14 ½ 14 V2 15 40
3 17 10 3A 10 ~A 22 60
5 28 8 3¼ 8 ~A 34 100
7~/5 40 6 1 6 1 50 125
10 50 4 1¼ 6 I 63 150
*~otors of one horsepower or lcss, manually s[arted, and located in sight of the starter may be pro-
tected by l~he branch circuit fuses.
Se~ Table 22 of the code, and Table 26 of the 1,r.E.C. for motors marked with a code letter.
Full
Horse- Load
l~ower Current
Table IV MOTOR WIRING TABLE
Three-Phase A. C. Motors
Induction Type, Squirrel-Cage and Wound Rotor
220.¥olts
Type "R" Wire Type "I~II" Wire ]~rauch Circuit ~'use
Size Size Size Size Setting Full R~tuced
of of of of of 'v-oltage ~-oltage
Wire Conduit Wire Conduit Device Starting Starting
[6 2 14 [6 14 ~ *2.5 15 15
*A 2.8 14 Va 14 Va *3.5 15 15
1 3.5 14 Va 14 [6 *4.4 15 15
1~ 5 14 [6 14 [6 6.3 15 15
2 6.5 14 Va 14 [6 8.2 20 20
3 9 14 ~ 14 ~ 11.3 30 25
5 15 12 Va 12 ~ 18.8 45 40
7[6 22 I0 3A 10 3A 27.5 70 60
10 27 8 ~A 8 s/4 34 80 70
15 40 6 1 6 I 50 125 80
20 52 4 1V4 6 1 65 175 125
25 64 3 1~ 4 IV4 80 200 150
30 78 1 1va 3 1¼ 98 250 175
40 104 00 2 1 1va 130 300 225
50 125 000 2 00 2 157 400 250
60 150 0000 2~ 000 2 188 450 300
75 185 300 2[6 250 2[6 231 600 400
100 246 500 3 350 3 307 _ 500
125 310 750 3[6 600 3va 388 _ _
150 360 1000 4 700 3[6 450 _ _
200 480 2-500 4va 1500 5 600 _ _
*3~otors of one horsepower or less, manually started, and tected by the branch circuit fuses.
-Fuses not permitted.
See Ta.ble 24 of the code, and Table 26 og tho N.E.C. for
located in sight of the
motors marked with
starter may bo pro-
code letter.
Table V MOTOR WIRING TABLE
Three-Phase A. C. Motors
Induction Type, Squirrel-Cage and Wound Rotor
440-¥oits
Type "R" Wire Type "Rtt" Wire 2ranch 01rcult ruse
Full Size Size Size Size Setting llh~ll Reduced
Yforse- Load of of of of of ~roltsgo ~/'oltage
Power Current Wire Conduit Wire Conduit Device Starting Starting
[6 1 14 [6 14 Va '1.25 15 15
sA 1.4 14 Va 14 Va '1.75 15 15
1 1.8 14 ~ 14 Va *2.25 15 15
1~ 2.5 14 Va 14 Va 3.1 15 15
2 3.3 14 ~ 14 Va 4.1 15 15
3 4.5 14 Va 14 Va 5.7 15 15
5 7.5 14 Va 14 Va 9.4 25 20
7va 11 14 ~ 14 Va 13.8 35 30
10 14 12 ~ 12 Va 17.5 45 35
15 20 10 ~A 10 sA 25 60 50
20 26 8 a~ 8 ~A 33 80 65
25 32 8 sA 8 sA 40 100 65
30 39 6 1 6 1 49 125 80
40 52 4 1V4 6 I 65 160 110
50 63 3 1¼ 4 I~A 79 200 125
60 75 2 1Vn 3 1V4 94 225 150
75 93 0 2 1 1va 116 300 200
100 123 000 2 O0 2 154 400 250
125 155 0000 2[6 000 2 194 500 325
150 180 300 2va 0000 2½ 225 600 400
200 240 500 3 350 3 300 _ 500
*3~otors of one horsepower or less, manually started, and located in sight of the starter may be pro- tected ~by the branch circuit fuses.
-Fuses not permitted.
See Table 24, of the code. and Tahla 26 of tho N.E.(L for me,ora marked with · cod~ letter.
Table VI
REWIRING
For Rewiring Existing Raceways for Increased Load Where it Is Impracticable to Increase the
Size of the Raceway Due to Structural Conditions, According to Table 11 of the National
Electrical Code
~5ore Than Two
Size Area Sq. Inch One 0end. 60% Two 0ends. 40% Conds. 50%
½ .30 .18 .12 .15
aA .53 .32 .21 .27
1 .86 .52 .34 .43
11/4 1.50 .90 .60 .75
1½ 2.04 1.22 .82 1.02
2 3.36 2.02 1.34 1.68
2½ 4.79 2.87 1.92 2.39
3 7.38 4.43 2.95 3.69
3V2 9.90 5.94 3.96 4.95
4 12.72 7.63 5.09 6.36
4½ 15.95 9.57 6.38 7.97
5 20.00 12.00 8.00 10.00
6 28.89 17.33 11.55 14.44
For size of conduit for conductors (not lead covered), and /or lead-covered conductors, see Table 12
of the lqational Electrical Code.
Table VII
NUMBER OF CONDUCTORS IN CONDUIT OR TUBING
THERMOPLASTIC, TYPE T AND TYPE RU, 600 VOLTS
ONE TO NINE CONDUCTORS
For rewiring in existing raceways
Size of Numbers of Conductors in One Conduit or Tubing
Conductor I 2 3 4 5 6 7 8 9
14 1,5 ½ 1/5 ½ ½ ½
12 ½ ½ ~ ~ V2 ½
10 1,5 1,,5 ~ I,,5 V2 ~
8 ~ ~ ~ s~ 3,4 s`4 1 1 1
6 ½ 3,4 :sA 1 1 IV',, 1V4 1¼
5 IA sA sA 1 1¼ 1V4 11/'4 1V4
4 ½ a~ 1 1 1V4 1V4 11/4 1½ 1~,,~
3 ½ 1 1 1¼ 1¼ 1V4 1½ 1~ 2
2 ½ 1 1 11/4 1Va 11,5 1~ 2 2
1 sA I1A 1¼ 1½ 1½ 2 2 2 2
0 3,4 1¼ 11/4 1½ 2 2 2 2½
O0 3,4 1¼ 1½ 2 2 2 21/'2 21/2 21,6
000 aA 1½ 1½ 2 2 2½ 2½ 3 3
0000 1 1½ 2 2 2½ 2½ 3 3 3
Note: T.ype T conductors recognized in sizes h'o. 14 to No. 0000; Type I~U conductors recognized
razes No. 14 to NO. 10.
Table VIII
VOLTAGE DROP TABLE
Circuit Footage for 3 Per Cent Drop
Size 3 6 15 20 25 35 50 70 80 90 100
A.%¥.G. amp. amp. amp. amp. amp. amp. amp. amp amp. amp. amp.
125
14 209 104 42
12 330 166 66 50
10 528 264 105 79 63
8 840 420 168 126 100 72
6 1336 668 267 200 160 114 80
4 2125 1062 424 318 255 182 127 91
3 2680 1340 536 402 321 229 160 114 100
2 3379 1689 679 507 405 289 202 144 126 112
1 4262 2131 852 639 511 365 255 182 159 I42 127
0 5372 2686 1074 806 644 460 322 230 201 179 161
O0 6778 3389 1355 1016 813 581 405 290 254 225 203
000 8543 4272 1709 1281 1025 732 512 366 320 284 256
0000 5387 2155 1616 1293 923 646 461 404 359 323
250,000 2546 1911 I527 1091 763 545 477 424 381
300,000 3055 2291 1833 1309 916 654 572 509 458
350,000 2673 2138 1526 t069 763 667 594 534
400,000 3055 2444 1746 1222 873 763 679 611
500,000 3055 2182 1527 1091 934 848 763
128
162
205
258
305
366
427
488
611
Size 150 175 225 250 275 300 325 400 450 500 525
A.~.G. amp. amp. amp. amp. amp. amp. amp. amp. amp. amp. amp.
00 135
000 170 146
0000 215 184 143
250,000 254 218 169 152
300,000 305 261 203 183 166
350,000 356 305 237 213 194 178
400,000 407 349 271 244 220 203 188
500,000 509 436 339 305 277 254 235 190
Notes: Table calculated for 110 volts, direct current. The footages shown are approximate for
single-phase and two-phase at unity power factor. For 3-phase the above footage may be increased by
approximately 12 per cent.
The following factors may be used for other voltages: 220 volts, multiply by 2' 440 volts, multiply
by 4; 550 volts, multiply by 5; 2200 volts, multiply by 20. '
For I per cent drop allow one-third the £ootage shown. For 2 per cent drop allow two-thirds the
footage shown.
Extrm~t of ~4imutes of ~4eeting
of City ~ou~il
2ursuant to due ~all and notice thereof~ a regular meeting of the
City Council of the ~ity of Columbia Neig~b.t~ Minnesota, ~s duly held bt
Knutson, J~k~S~, Hooch, Ho~
and the following were absent: '~i Stbp~ka. ~
The Secretary presented an affidavit showing publication in the
official newspaper on ~_~_~~, !957, of a Proposed Or.tint. ce
No.
~ for ~ti~g ~d ~i~ainin6 the Ci~'~ ~nent ~jpr~nt ~e-
volving Fu~", which was ex~l, approved and ardered
The Secretary further reported that said pro~.~sed ordinmnce b~s
remained on file in her office for more tb,n one week prior ~o this meeting.
On motion made~ ~ec~ed and carried~ ~d or~i~tUce was then
placed o~ its secon~ reading, and was i~ s~d di~tinct2y remd.
?
~ouncllmmn __. ~.ch[ ._' ~ _:._~_ m~ the final pa~sage and adoption
of s~id ordinance, which motion ~ seconded by Councilman ...... : Ku~$~o~ ~.. :.
and on vote being taken thereon ~the following Cou~uc~lm~n voted. A~:
and the following voted NO: ' ~°
None
whe~ said ordinance ~ declared duly p~ssed and. adopted~ and w~s
proved and ~igned by the Mayor end attested by the Secretary.
It the undersigned auly qualified and acting Secretary of the
Council of the City of Columbia Heights, Fdnnesot~, hereby certify that
I hav~ compa~ the foregoir~z~ extract of minutes of meeting -~ith the ori-
ginal minutes of a regular m~etiug of the City Council of said City duly
c~lled ~ud ~ld on the d~te indicated in said extract, sm~d that said ex-
tract i~ a ~uli~ true and correct copy of ~_~! that ~rt of the m/nutes of
said meeti~g which rel~e %o the issuance of Permanent Improvement Revo!vln~
I further certi~j eh~.t ~ttached hereto i~ a true ~ud correct copy
o~ the ordirz~uee mentioned in s~i~ minutes, the orlgin~l ~ ~hich has been
sig~aed by the ~.9~vor of said City ~ud ha~ been recorded i~ a bcok kept for
that p~-p. ose ~ ~ttezted by me as much Secretar~ of the Council.
~ITNESS mv hand offt¢i~_~y a~ such Secretary this ~Z~tk day of
Secretary of City Council
Columbia Heights~ Minnesota
Extract of Minutes of Meeting
of City Council
City of Columbia He!ghts: Minnesota
~ay 14~h , 1957
Pursuant to due call and notice tnereo~ a regular meeting of the
City Cour_cil of the City of Co!~£oia Heights~' Minnesota~ was duly held at
the City Hall in said ~ y on ~1145~ ~ 1957~ at ~ o'clock .p M.
The following members were present:
Holm, Hosch, Julkowski, Knutston~ Stopka
and the following were absent:
Councilman Julkowski introduced a written ordinance~ No.
3~5~ entitled "An Ordinance Providing for the Issuance of (~ ~
~7750~000 of
Bonds for Creating and Maintaining the City's Permanent Improvement Revolving
Fund"~ which was given its first reading. Seconded by Knutson.
On motion made~ seconded~ and carried~ said ordinance was ordered
filed in the office of the Secretary of the Co~nci! and to be published as
a proposed ordinance in the next issue of the official newspaper.
STATE OF MIP~'~SOTA )
SS.
COUI~Y OF ANO~{A )
I~ the undersigned~du!y qualified and acting Secretary of the
Council of the C~ty of Columbia Heights~ Minnesota~ hereby certi£y that I
have compared the foregoing extract of minutes of meeting with the original
minutes of a re~ular meeting of the City Council of said City duly called
and held on the date indicated in said extract~ and that said extract is a
fu!!~ true and correct copy of all that part of the minutes of said meeting
~hich relates to the issuance o£ Permanent Improvement Revolving Fund Ponds
by said City.
I hereby certify that attached hereto is a true and correct copy
of the proposed ordinance mentioned in said minutes~ and that said proposed
ordinance was filed in my office on .May 14~h ~ 1957.
WtT~SS my hand officially as such Secretary this 14%h day of
, 1957.
Secretary of City Council
Col~mbia Heights~ Minnesota