Attachment C_Hood List 4500S AOS 07032025.pdf

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Attached to
Fume Hoods for 4500S
Solicitation number
PR393767
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This document is a detailed specification spreadsheet for laboratory hoods to be installed at Oak Ridge National Laboratory (ORNL). The spreadsheet lists 16 different hoods of various types, including California hoods, bench hoods, glovebox hoods, and a walk-in hood, with specific requirements for interior dimensions, services, equipment dimensions, process types, and material specifications. Each hood requires unique electrical services (typically 2 circuits with 4 outlets, 120V 20A), and most are designed for radiochemistry processes with radio-stainless steel 64 RMS finish. The document also includes three key implementation requirements: (1) hoods must be approved prior to shipment with factory-provided pass-throughs, (2) shop drawings using ORNL lab layouts must be submitted and approved, and (3) non-mechanical installation will be performed, with all penetrations to be done by ORNL craft personnel.

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RFP PR393767.pdf PDF
Attachment D_Reps-and-Certs-Abbreviated - 02.10.2025.pdf PDF

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Text version

Hood location and name Process Material requirement Sash Type End Panel

Ports/notes Racks H W L (exterior) Gas Vacuum Electrical Liquid Waste H W L

1 California Hood 1 F263 60 46 96 2X 1x

2 circuits 4 outlets each 120V 20 A 240V 20A service needed 2 circuts to support MS Pass thru for water chiller 44 38 72 Mass Spec

Radio-stainless stee 64 rms finish Horizontal

Mass spec weighs 151Kg. Bench storage below

2 California Hood 2 F263 60 46 96 2X 1x

2 circuits 4 outlets each 120V 20 A 240V 20A service needed 2 circuts to support MS Pass thru for water chiller 44 38 72 Mass Spec

Radio-stainless stee 64 rms finish Horizontal

Pass thru for chiller 18" bench storage below

3 Bench Hood F263 48 30 48 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru side tbd with Column racks

4 Bench Hood F263 48 30 72 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru side tbd with Column racks

5 Bench Hood F263 48 30 96 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru on right with Column racks

6 Bench Hood 1 E263 48.00 30 72 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru side tbd with Column racks

7 Benh Hood 2 E263 48.00 30 72 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru side tbd with Column racks

8 Bench Hood 3 E263 48.00 30 48 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru side tbd with Column racks

9 Glovebox hood 1 R235 48 30 72 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination

Left glovebox port 12" dia

10 Glovebox hood 2 R235 48 30 72 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination

Right glovebox port 12" dia

11 Bench Hood 1 R235 48 30 96 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination

Pass thru left side to support glovebox antechmber pass thru with Column racks

12 Bench Hood 2 R235 48 30 96 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination

Pass thru left side to support glovebox antechmber pass thru with Column racks

13 Bench Hood 1 S235 48 30 96 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru left side with Column racks

14 Bench Hood 2 S235 48 30 96 3 1x 2 circuits 4 outlets each 120V 20 A Radio Chem

Radio-stainless stee 64 rms finish Combination Pass thru right side with Column racks

Interior Dimenions (in) Services required Equipment dimension (in)

15 Bench Hood 1 D13 48 30 96 2X 1x

2 circuits 4 outlets each 120V 20 A. Pass thru on right side yes 3ft Large columns wi

Chemical resistantat lining must be UL 94V0 listed Combination Pass thru right side with Column racks/ Square mounting -possible 80/20

16 Walk in hood 2 D13 tbd ? 96 2X 1x

2 circuits 4 outlets each 120V 20 A Pass thru on both sides on lower section Yes 4ft Large columns wi

Radio-stainless stee 64 rms finish Horizontal

Pass thru both sides lower section with Column racks/ Square mounting -possible 80/20

1. Provide the hoods specified in the spread sheet provided or equivalent.

a. Hood and hood accessories must be approved prior to shipment.

b. Hood pass throughs shall be factory provided

c. Hood pass throughs shall not be field installed and shall not void any warranty provided by the hood manufacturer.

2. Provide shop drawings utilizing ORNL lab layouts showing installation locations of requested hoods.

a. Shop drawings must be approved.

3. Non-mechanical installation of hoods in specified locations as agreed upon.

a. Non-mechanical installation involved assembly of hoods in locations specified in shop drawings.

b. Non-mechanical installation doesn’t allow for any floor or wall penetrations, all penetrations shall be performed by ORNL craft.

Sheet1

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