VOL_1_21B0007_Plans_AM0003.pdf

PDF 359 KB Posted

Attached to
MNA-LGA-LMA Headgate Rep Pit Upgrades Federal contract opportunity
Solicitation number
W912EF21B0007
Issued by
Department of the Army Corps of Engineers Engineering District Walla Walla

About this file

This document package includes technical specifications and drawings for upgrades to the powerhouse gate repair pit at the MNA-LGA-LMA Headgates on the Snake River. The specifications call for upgrades including two-stage extending platforms, industrial light fixtures, guard rails, and other repairs. The solicitation number for this project is W912EF21B0007. The specifications provide details on the design and materials for the extending platforms, which include stationary and movable stages, as well as guard rails and safety elements. Industrial light fixtures are also specified, with details on lumen output, voltage, enclosure type and other technical requirements. The drawings depict sections and elevations of the platform designs.

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41" GUARD RAIL

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STATIONARY PLATFORM GRATING

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TOP OF STATIONARY PLATFORM GRATING

PLATFORM WALKING SURFACE SLIDES ON

1/4" DIAMOND PLATE EXTENDING

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...\...\LG456129\...\LG456129E-505XXX.dgn

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7,900 LUMEN INDUSTRIAL LIGHT FIXTURE DETAIL

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3,700 LUMEN INDUSTRIAL LIGHT FIXTURE DETAIL

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ALUMINUM OR A GOVERNMENT APPROVED MATERIAL.

STEEL THAT IS CHEMICALLY TREATED FOR RUST PREVENTION, COPPER FREE

HOUSING MATERIAL SHALL BE 0.032" MINIMUM THICKNESS DIE FORMED COLD ROLLED12.

THE LUMINAIRE SHALL NOT PERMANENTLY DISTORT WHEN LIFTED BY ONE CORNER.11.

PROVIDE INTERNAL PROVISIONS FOR GROUNDING

HOUSING WELDED OR SECURED BY SCREWS OR RIVETS INTO A SINGLE ASSEMBLY,10.

DIMENSIONS: APPROXIMATELY 50-55 INCHES IN LENGTH AND 6-7 INCHES IN WIDTH9.

90 MINUTE EMERGENCY BACK UP BATTERY WHERE SPECIFIED8.

FLUSH BACK MOUNTING7.

NEMA 4X ENCLOSURE6.

TOTAL HARMONIC DISTORTION: <15%5.

POWER FACTOR: >= 0.904.

VOLTAGE: 120 VAC3.

ELECTRICAL FREQUENCY" 50/60 HZ2.

LUMEN OUTPUT: APPROXIMATELY 7,900 1.

ALUMINUM OR A GOVERNMENT APPROVED MATERIAL.

STEEL THAT IS CHEMICALLY TREATED FOR RUST PREVENTION, COPPER FREE

HOUSING MATERIAL SHALL BE 0.032" MINIMUM THICKNESS DIE FORMED COLD ROLLED11.

THE LUMINAIRE SHALL NOT PERMANENTLY DISTORT WHEN LIFTED BY ONE CORNER.10.

PROVIDE INTERNAL PROVISIONS FOR GROUNDING

HOUSING WELDED OR SECURED BY SCREWS OR RIVETS INTO A SINGLE ASSEMBLY,9.

DIMENSIONS: APPROXIMATELY 20-25 INCHES IN LENGTH AND 6-7 INCHES IN WIDTH8.

FLUSH BACK MOUNTING7.

NEMA 4X ENCLOSURE6.

TOTAL HARMONIC DISTORTION: <15%5.

POWER FACTOR: >= 0.904.

VOLTAGE: 120 VAC3.

ELECTRICAL FREQUENCY" 50/60 HZ2.

LUMEN OUTPUT: APPROXIMATELY 3,700 1.

LG456129M-508XXX
LG456129E-505XXX

File details come from the government source that posted it. Updated .