E0.02

ONE-LINE

DIAGRAM

ONE-LINE DIAGRAM

1. REMOVE PANELBOARD AND ALL ASSOCIATED BRANCH CIRCUITS

COMPLETE. REFER TO ELECTRICAL DEMOLITION PLANS FOR

ADDITIONAL INFORMATION.

2. PROVIDE NEW PANEL BOARD AND FEEDER AS SHOWN

3. PROVIDE NEW CIRCUIT BREAKER AND ALL REQUIRED MOUNTING

HARDWARE IN AVAILABLE SPACE. NEW CIRCUIT BREAKER SHALL

MATCH WITH EXISTING SIMILAR DEVICES IN THE DIST BOARD IN ALL

RESPECT.

4. INSTALL VENDOR FURNISHED CONTROL PANEL FOR DUST

COLLECTOR. PROVIDE ALL FIELD POWER AND CONTROL WIRING

BETWEEN CONTROL PANEL AND THE EQUIPMENT. VERIFY ALL WITH

DUST COLLECTOR EQUIPMENT INSTALLER.

5. LEAVE CIRCUIT BREAKER IN "OFF" POSITION AND MARK AS "SPARE"

6. PROVIDE MOMENTARY CONTACT EMERGENCY SHUT-OFF

PUSHBUTTON EQUAL TO EATON M22M-DRP-R. INSTALL IN A

SURFACE MOUNTED DIE CAST BOX. PROVIDE NAMEPLATE WITH

WHITE LETTERS ON RED BACKGROUND. READING "EMERGENCY

STOP".

KEY NOTES:

#

Approved By

File Name:

Drawn By

Date:

Checked By

Consultant Project No.

-

DRAWING TITLE :

REVISIONS :

04/12/16

SEAL:

CONSULTANT:

NO. DATE ISSUE

PR

OJE

CT

:

SIGMA'S Project No.

401DC1415

187 E

. W

arm

S

prings R

oad, S

uite A

Las V

egas, N

V 89119 (702) 315-4272

En

gin

ee

rin

g C

on

su

lta

nts

Sig

ma

M

ec

ha

nic

al

CONSTRUCTION

GR

AF

T L

AB

1

68

UN

LV

A

RC

B

UIL

DIN

G D

US

T C

OL

LE

CT

IO

N S

YS

TE

M

19.15.16 PLAN REVIEW COMMENTS

NR NRHG

350/3

EXISTING DIST BOARD 'LDB', 800A, 208Y/120V, 3PH, 4W, N-1, 22KAIC

800/3

480V

(E) XF, 225 KVA

208Y/120V

(E)

PNL

L1

150/3

(E)

NV ENERGY

XFMR

1600/3

EXISTING MAIN SWITCHBOARD MSB, 1600 AMP, 480Y/277V, 3-PH, 4-W, N-1, 50KAIC

ST GFP

(E)

(E)

PNL

L2

150/3

(E)

(E)

PNL

L3

(E)

PNL

L4

(E)

PNL

L5

100/3

(E)

100/3

(E)

100/3

(E)

150/3

(E)

150/3

(E) (E)

(E)

PNL

L6

(E)

PNL

L7

(E)

PNL

L8

100/3

(X)

(X)

PNL

L9

100/3

(E)

(E)

PNL

L10

100/3

(E)

PNL

H1

150/3

(E)

(E)

PNL

H2

100/3

(E)

(E)

PNL

H3

100/3

(E)

(E)

PNL

H4

100/3

(E)

(E)

MCC

200/3

(E)

CHILLER

350/3

(E)

80/3 80/3 80/3 80/3 80/3 80/3 80/3

G

60/3

(E) ATS2, 60A

225/3

(E) ATS1, 225A

225/3 60/3

(E)

PNL

EH1

(E)

PNL

EH2

480V

(E) XF, 15 KVA

208Y/120V

(E)

PNL

EL1

(E) 125KW/156.25KVA

1

(X)

(X)

PNL

L9B

1

(N) 80/3

(N) DUST COLLECTOR

25 HP

(N)

3#6,

1#8,

1"C

(N) 225/3

(N)

4#4/0,

1#4,

2-1/2"C

(N) PNL L11

(N) 225/3

(N)

4#4/0

1#4,

2-1/2"C

2

33

3

5

50/3

(E)

(E) (E) (E) (E) (E) (E) (E)

(X)

PNL

L9A

1

(X)

4

(N)

3#6,

1#8,

1"C

(E)

(E) (E) (E) (E) (E) (E) (E) (E) (E)

(E)

(E)

(E)

(E)

EMERGENCY

STOP

6

(N) PNL L9

2

(N)

2#12,

1#12,

3/4"C

100/3 N3R

STST

(E)

(N) 200/3

3

(N) 125/3

(N)

4#1

1#6,

2"C

3

EMERGENCY

STOP

6

(N)

2#12,

1#12,

3/4"C

(N) PNL L12

2

ST

EMERGENCY

STOP

6

(N)

2#12,

1#12,

3/4"C

(N)

4#3/0

1#6,

2-1/2"C

1

1

1

1

REARRANGED

DRAWING

1

(N) PNL L13

2

ST

EMERGENCY

STOP

(FUTURE)

1

(N) PNL L11

1

SS

L11-34

L11- 35

L11- 11,13

L11-36

2

2

2

(N) PNL L9

1

2

(N) PNL L12

1

L9-2,4

E4

L9-5,7,9

E6

L9-30

L9-17,19,21

E10

L9-1,3

E2

L9-6,8,10

E7

L9-12,14,16

E9

L9-11,13,15

E8

E25

E13

L9-23,25,27

L9-36

E31

E26

L11-15,17

E47

(N) PNL L13

(E) AIR COMP

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

(E)

L11-33

2

L11-32

2

L11-31

2

L11-30

2

L11-28

2

L11-292

(E)

(E)

(E)

(E)

L11-37

L11-38

L11-39

(E)

(E)(E)

(E)

L11-1,3,5

E40

L11-14,16,18

E48

L11-20,22,24

E50

L9-45

L9-39

2

2

2

L9-46,48

2

L9-42,44

2

L9-50,52

2

(E) DIST BOARD "LDB"

(E) MAIN SERVICE "MSB"

E44

L11-2,4

E41

L11-7,9

E42

L11-6,8

E43

L11-19,21,23

E49

L11-10,12

E46

L11-25,27

E51

E18

E11

E14

L9-18

E15

L9-20

E16L9-24,26,28

L9-29,31

E17

E23

L9-37

PNL L9

PNL L11

5

5

(N) DUST COLLECTOR (DC-1)

CONTROL PANEL

1 3

(N) EXPLOSION ISOLATION VALVE(EIV-1)

CONTROL PANEL

4

L9-22

E27

L9-38

E28

L9-41E29

L9-40

E30

L9-43

E32

L9-47

MSB

1 6

L11- 26

E52

L9-40,42

(E)

2

DROP CORD

CR

L9-33

E19

CR

L9-32

E20

CR

L9-35

E21

CR

L9-34

E22

CR

(N) AIR COMP

E54

L12- 2,4,6

(N) VACUUM PUMPS

E55A

L12- 7,9,11

CNC

CONTROL

CABINET

VACUUM

PUMP

AIR

COMPRESSOR

E53

L12- 1,3,5

E55B

L12- 8,10,12

PNL L12

5

7

8

1

1,3

10

5,7

9

E2.01

ELECTRICAL

PLAN

ELECTRICAL PLAN

SCALE: 1/4" = 1'-0"

Approved By

File Name:

Drawn By

Date:

Checked By

Consultant Project No.

-

DRAWING TITLE :

REVISIONS :

04/12/16

SEAL:

CONSULTANT:

NO. DATE ISSUE

PR

OJE

CT

:

SIGMA'S Project No.

401DC1415

187 E

. W

arm

S

prings R

oad, S

uite A

Las V

egas, N

V 89119 (702) 315-4272

En

gin

ee

rin

g C

on

su

lta

nts

Sig

ma

M

ec

ha

nic

al

CONSTRUCTION

GR

AF

T L

AB

1

68

UN

LV

A

RC

B

UIL

DIN

G D

US

T C

OL

LE

CT

IO

N S

YS

TE

M

19.15.16 PLAN REVIEW COMMENTS

NR NRHG

KEY NOTES :

1. REFER TO ONE-LINE DIAGRAM FOR ADDITIONAL

INFORMATION AND REQUIREMENTS.

2. CIRCUITS FOR EXISTING DEVICES SHOWN AS (E) SHALL BE

EXTENDED WITH LIKE SIZE CONDUIT AND WIRE AND

CONNECTED TO NEW PANEL AS SHOWN.

3. INSTALL VENDOR FURNISHED DUST COLLECTOR (DC-1)

CONTROL PANEL. PROVIDE ALL FIELD WIRING AND CONNECT

TO DC-1 AS REQUIRED BY MANUFACTURER.

4. INSTALL VENDOR FURNISHED EXPLOSION ISOLATION VALVE

(EIV-1) CONTROL PANEL. PROVIDE ALL FIELD WIRING AND

CONNECT TO EIV-1 AS REQUIRED BY MANUFACTURER.

5. EMERGENCY SHUT-OFF SWITCH. SEE ONE-LINE DIAGRAM

FOR ADDITIONAL INFORMATION.

6. ROUTE WIRING THRU DUST COLLECTOR CONTROL PANEL.

#

NOTES:

1. SEE EQUIPMENT ELECTRICAL REQUIREMENT SCHEDULE ON SHEET E0.02 FOR CONDUIT, WIRE AND CONNECTION

REQUIREMENTS FOR ALL SHOP EQUIPMENT.

2. CONTRACTOR SHALL VERIFY ALL ELECTRICAL REQUIREMENTS WITH ACTUAL EQUIPMENT NAMEPLATE PRIOR TO ANY

ROUGH-IN WORK.

SECURE TO STRUCTURE

STRUCTURE

CONDUIT TO

ANCHOR

OUTLET BOX WITH

SINGLE L5-20R RECEPTACLE

L5-20P PLUG

CONNECTOR BODY PER

EQUIPMENT SCHEDULE

DUSTIGHT STRAIN RELIEF

GRIP WITH ALUMINUM

FITTINGS AND GALVANIZED

STEEL MESH.

HUB COVER

CAST OUTLET BOX WITH

SECURE TO STRUCTURE

72" ABOVE FINISH FLOOR

STRUCTURE

CONDUIT TO

ANCHOR

DROP OUTLET DIAGRAM

NOT TO SCALE

1

3/C SO TYPE CORD

PER EQUIPMENT SCHEDULE

SECURE TO

STRUCTURE

CORD REEL

HUBBELL

HBL-45123R20

DUPLEX RECEPTACLE

(PART OF CORD REEL

ASSEMBLY)

NOT TO SCALE

2

DROP CORD REEL DIAGRAM -

AT WORK TABLES

SYMBOL ON PLANS

CR

SYMBOL ON PLANS

7. APPROXIMATE LOCATION OF UNDERGROUND CONDUIT

ROUTE. VERIFY EXACT LOCATION WITH OWNER

REPRESENTATIVE. EXCAVATION SHALL BE HAND DIG OR BY

SUCTION EXCAVATION ONLY.

8. ROUTE CONDUIT ATTACHED TO DUST COLLECTOR SUPPORT

SYSTEM AND EXTEND OVERHEAD TO DIST. BOARD "LDB".

9. PROVIDE 1-5/8" X 1-5/8" HOT DEEP GALVANIZED UNISTRUT

SUPPORT FOR PANEL AND WP RECEPTACLES.

10. PROVIDE INDUSTRIAL GRADE GFCI RECEPTACLES, HUBBELL

GFR8200SG, IN WP OUTLET BOX WITH HEAVY DUTY DIE CAST

IN-USE WP COVER.

REARRANGED

DRAWING

1

1

1

1

1