D10_GEODETIC_LEVELLING_COLLAR_FOR_MICROWAVE_WATER_LEVEL_SENSOR__REV_D.pdf
PDF 3 MB Posted
- Attached to
- PLATFORM FABRICATION SERVICES FOR NOAA Federal contract opportunity
- Solicitation number
- 1305M226Q0094
About this file
This is a technical design drawing set for a Geodetic Leveling Collar for Microwave Water Level Sensor, prepared by the National Ocean Service Center for Operational Oceanographic Products and Services (NOAA).
The document set comprises six detailed engineering drawings with 100% completion status, revised to Revision D as of August 4, 2014. The primary component is the MC-R3 Geodetic Collar (Drawing S-01), manufactured from 6061-T6 aluminum with a stock mill finish. The collar features multiple precision-drilled and tapped holes: six holes (3/8-16NC) equally spaced on an Ø8.00 bolt circle for hardware attachment, four holes (Ø1.25 NPT) on an Ø6.937 bolt circle, and two holes (1/4-20NC) for 1.00-inch depth bolts. The collar includes etched reference lines 0.03 inches deep. Supporting components include the Down Shot Spacer (S-02), manufactured from plastic materials (UHMW or Delrin) measuring 3.39 inches in length with two counter-sunk holes; the MWWL Sensor Top Hat (S-03), an assembled unit comprising a 10-inch SCH 40 PVC cap, expanded metal grating, stainless steel worm-drive clamps, and custom PVC piping; and the Assembly drawing (AS-01) specifying the complete integration with hardware including 3/8-16NC bolts, washers, lock washers, nuts, PVC fittings, and plugs. All hardware is Type 316 stainless steel, and all components require installation with marine-grade non-metallic anti-seize and anti-corrosion compound. Four alternative collar plan view positioning configurations are provided for installation flexibility.
View the file
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| D1_8775870_Bob_Hall_Pier_7_5__PLATFORM_v15.pdf |
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Text version
National Ocean Service
Center for Operational
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
U C
T U
R A
L
C
O M
P O
N E
N T
M W
W L
G
E O
D E
T I C
O L
L A
R
SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
C O
V E
R
S
H E
E T
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
CS-01
DRAWING INDEX
SHEET DWG NO TITLE
01 CS-01 COVER SHEET
02 S-01 COLLAR PRODUCTION DRAWING
03 S-02 DOWNSHOT SPACER
04 S-04 MWWL SENSOR TOP HAT
05 AS-01 ASSEMBLY
06 G-01 COLLAR PLAN VIEW POSITIONS
GEODETIC LEVELING COLLAR FOR MICROWAVE
WATER LEVEL SENSOR
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
U C
T U
R A
L
C
O M
P O
N E
N T
M W
O
D E
T
L
L A
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SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
C O
L L
A R
P
O
D U
C T
I O
N
D
R A
W I N
G
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
S-01
GENERAL NOTES:
1. ALL MATERIAL IS 6061-T6 ALUMINUM
FINISH: REMOVE ALL BURRS, BREAK
ALL SHARP EDGES AND CORNERS.
SURFACE: STOCK MILL FINISH
DRAWING SIZE ANSI D
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERENCES ARE:
FRACTION DECIMALS ANGLES
± 1/16 ± .X ±.1 ± 0.1°
± .XX ±.06
± .XXX ±.010
DO NOT SCALE DRAWING
A
DETAIL A
SCALE 4:1
0.313 0.313
0.38
2X DRILL AND TAP FOR
1/4-20NC BOLT 1.00 DEPTH
1.00
0.38
0.75
1.00
45°
49°
60°
Ø4.00
Ø9.94
Ø10.75
4.67
TWO LINES ETCHED 0.03 DEEP
4X DRILL THRU AND
TAP FOR Ø1.25 NPT
ON Ø6.937 BOLT CIRCLE
FROM BOTTOM SIDE
6X DRILL THRU AND TAP FOR
1/4-20NC HARDWARE EQUALLY
SPACED ON Ø4.75 BOLT CIRCLE
6X DRILL THRU AND TAP FOR 3/8-16NC
HARDWARE EQUALLY SPACED ON
Ø8.00 BOLT CIRCLE
3X DRILL AND TAP FOR
3/8-16NC BOLT 0.625 DEPTH
120° APART
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
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P O
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M W
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D E
T
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L A
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SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
D O
N
S
H O
T
S
P A
C E
R
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
S-02
GENERAL NOTES:
1. PART IS MADE OF PLASTIC MATERIAL SUCH AS UHMW OR DELRIN
2. DESIGNED FOR LOW PROFILE (
" CAP THICKNESS) 1/4-20 SOCKET HEAD
CAP SCREW,
LENGTH
3. PART NEEDS TO BE REMOVED WHEN LEVELING.
FINISH: REMOVE ALL BURRS, BREAK
ALL SHARP EDGES AND CORNERS.
SURFACE: STOCK MILL FINISH
DRAWING SIZE ANSI D
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERENCES ARE:
FRACTION DECIMALS ANGLES
± 1/16 ± .X ±.1 ± 0.1°
± .XX ±.06
± .XXX ±.010
DO NOT SCALE DRAWING
0.31 0.31
0.38
0.75
0.28
0.41
3.39
0.14
0.30
COUNTER SUNK HOLE 2 PLACES
R4.969
TOP VIEW
FRONT VIEW
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
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SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
M W
S
N
S O
R
T
H
T
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
S-03
GENERAL NOTES:
1. ALL MATERIAL IS 10" SCH 40 PVC
2. TOP HAT IS ASSEMBLED BY GLUING A 10" SCH 40 PVC CAP TO THE PVC
PIPE AFTER HOLES ARE DRILLED IN THE PIPE.
FINISH: REMOVE ALL BURRS, BREAK
ALL SHARP EDGES AND CORNERS.
SURFACE: STOCK MILL FINISH
DRAWING SIZE ANSI D
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
TOLERENCES ARE:
FRACTION DECIMALS ANGLES
± 1/16 ± .X ±.1 ± 0.1°
± .XX ±.06
± .XXX ±.010
DO NOT SCALE DRAWING
B B
SECTION B-B
SCALE 1:2
C C
SECTION C-C
SCALE 1:2
0.38
5.00
10.00
Ø 1.5" HOLE x2 180° APART
120°
Ø
HOLE x3 120° APART
ASSEMBLED TOP HAT
HARDWARE LIST
ITEM QTY DESCRIPTION VENDOR/PART #
1 1 10" SCH 40 PVC CAP PVC FITTINGS ONLINE / #447-100
2 1 EXPANDED METAL GRATING McNICHOLS / 316 SS
#18 CUT TO LENGTH
3 2
316 SS WORM-DRIVE HOSE AND TUBE CLAMP
ID RANGE TO FIT 10.78" DIAMETER
McMASTER-CARR / #5011T44
4 1 10" SCH 40 PVC PIPE WITH HOLES DRILLED CUSTOM NOAA PART
10" SCH 40 PVC PIPE
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
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R A
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SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
A S
S E
M B
L Y
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
AS-01
HARDWARE LIST
ITEM QTY DESCRIPTION VENDOR/PART #
1 1 MWWL SENSOR TOP HAT CUSTOM NOAA PART. SEE S-03
2 1 MC-R3 CUSTOM NOAA PART. SEE S-01
3 3
" -16 NC, 3" LENGTH, FULLY THREADED TYPE 316 SS
McMASTER CARR / #93190A636
4 3
"-16 NC, 0.75" LENGTH, FULLY THREADED TYPE 316 SS
McMASTER CARR / #93190A622
5 6
"-16 NC HEX NUT, TYPE 316 SS
McMASTER CARR / #94804A320
6 6
" STANDARD FLAT WASHER, TYPE 316 SS
McMASTER CARR / #91950A031
7 3
" STANDARD LOCK WASHER, TYPE 316 SS
McMASTER CARR / #92147A031
8 1
1-1/4" x
" SCH 40 PVC REDUCER (T.T.) BUSHING Mipt x Fipt
PVC FITTINGS ONLINE / #439-167
9 1
" T&B STRAIGHT FITTING ALLIED ELECTRONICS / #70093109
10 3
1-1/4" PIPE SIZE, SQUARE HEAD PLUG, NPT MALE
McMASTER CARR / #1608T202
11 3
"-16 NC, 0.5" LENGTH,TYPE NYLON HEX SOCKET SET SCREW
McMASTER CARR / #94564A405
12 1 DOWN SHOT SPACER CUSTOM NOAA PART. SEE S-03
13 2
"-20 NC, 0.75" LENGTH, TYPE 316 SS LOW PROFILE SCREW
McMASTER CARR / #90666A018
14 1 MWWL EXTENSION BRACKET CUSTOM NOAA PART
GENERAL NOTES:
1. NOT SHOWN ARE 3 TYPE 316 SS
"-20 NC 1" LENGTH BOLTS TO FASTEN MWWL SENSOR
TO GEODETIC LEVELING COLLAR
2. ITEMS 10, 11, AND 12 ARE TO PREVENT ENVIRONMENTAL DISTURBANCES
3. ALL HARDWARE NEEDS TO BE INSTALLED WITH A MARINE GRADE NON-METALLIC
ANTI-SEIZE AND ANTI CORROSION COMPOND
Oceanographic
Products and Services
DESIGN BY
DRAWN BY
APPROVED BY
REVISION
REVISION
D
S T
A T
I O
N
S
T R
U C
T U
R A
L
C
O M
P O
N E
N T
M W
O
D E
T
L
L A
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SHEET OF
ANS 5/25/2012
ANS 3/12/2014
FERS 08/07/2014
ANS 08/04/2014
C O
L L
A
N
V
I E
W
P
O S
I T
I O
N S
MWWLGC_REV3.DWG
PERCENT COMPLETE
100 %
G-01
POSITION 1 POSITION 2
POSITION 3 POSITION 4
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