Dock Replacement Parts - Onoville Marina Park

MATERIAL SPECIFICATIONS

Dock- Pre-constructed, with floats-Totaling 150’

14-20’ long x 3 ft. wide Galvanized Steel Truss Dock Frames: constructed from 1.5" x 3/16" steel angle iron and ½” round bar, standard height of 12”. FULLY ASSEMBLED with using float/drum 36”Wx72”Lx12”D

2-10 FT long x 3 ft. wide Galvanized Steel Truss Dock Frames: constructed from 1.5" x 3/16" steel angle iron and ½” round bar, standard height of 12”. FULLY ASSEMBLED with using float/ drum 48”Wx72”Lx12”D

Dock- Pre-Constructed

Description                                                  Size                                         Quantity

Galvanized Steel Dock Truss            Frame 3’Wx20’L                               14

Galvanized Steel Dock Truss            Frame 3’Wx10’L                               2

Dock Flotation                                               3’Wx6’Lx12”D                       42

Dock Flotation                                               3’Wx4’Lx12”D                       4

Winches:

There are close to 100 hand crank winches, of different sizes, that keep the floating docks in place. These winches are spaced out along each dock system. The winches are connected, by a cable, to underground anchor points. They are a spur gear style hand winch that range from ½ ton to 5 ton capacity per winch. These winches are mounted to posts on the side frame rails of the docks. Over the last 30 years, along with flooding and ice damage, these winches are in need being replaced.

Description                                                  Mounting size                                              Need

AM3 Wintech, Spur, 1/2-ton, hand winch                                                                           4

#11 Galvanized Marine Hand Winch,          8 1/2” x 11”                                                   10       

HM8, SBH, Spur Gear, 5-ton winch,              10” x 14”                                                        4

LM10, SBH, Spur Gear, 2-ton winch,            11” x 14”                                                        4

Floats (Drum)

The Marina’s docks are a floating dock system. All of the dock’s walkways and fingers, that the boats tie to, have multiple floats or float drums to support them. These floats are foam filled, one piece shell constructed with heavy mounting flanges and structural ribs. There are close to 1200 floats, of different sizes, to support the docks that are of various sizes. A majority of these floats have been in the water close to 30 years. (A limited number have already been changed). Over that length of time there is wear from UV rays, ice damage and water movement.

Description                                      Size                                         Quantity Needed

Float Drum                 2’Wx20’Lx16“D                                                         6

Float Drum                 3’Wx4’Lx12”D                                                           25

Float Drum                 3’Wx6’Lx12”D                                                           25

Float Drum                 3’Wx4’Lx16”D                                                           15

Float Drum                 3’Wx6’Lx16”D                                                           15

Float Drum                 4’Wx6’Lx12”D                                                           25

Float Drum                 4’Wx6’Lx16”D                                                           20

Rub Rail:

All of the docks have a black, ‘P’ shaped, 3” tall rubber rail around them. This rub rail helps to protect the docks from boats rubbing or hitting into them. There is approximately 15,000 feet of rub rail wrapping all of the dock’s walkways and fingers. UV light and rubbing/hitting make the rub rail brittle and crack.

Description                                                  Size                                         Quantity Needed

Dock rub rail, P-shape, Black            10’Lx3” wide                                      1000’

Dock Corners:

Dock corners are black, rubber, corner, or ‘L’ shaped, pieces that protect the corner of the dock if it were to be hit by a boat. This piece also helps protect the boat from damage.

Description                                                  Size                                         Quantity Needed

Corner Bumper, black                                   10”x10”                                  100

Cable:

The docks are held in place by Galvanized Wire Rope (EIPS IWRC - 6x19 Class) cable system. Assorted sizes are 3/8”, 1/2”, 5/8" and 1”. These cables are hooked under the water to special underground anchors then they are wound on to the dock winches that are spaced out along the docks. Different size cable is used in the different size winches that are here.

Description                                                  Size                 Current          Quantity Needed

Galvanized Wire Rope, 6x19                        1/2‘                 100’                            1000’

Galvanized Wire Rope, 6x19                        5/8’                 100’                            1000’