Baghouse QA.pdf

Baghouse Questions

Vendor 1 Questions:

Specifically, could you please provide any available information regarding the current baghouse systems at Buildings 365 and 366, including:

• Manufacturer, model numbers, and/or serial numbers of the units

Bldg. 365 – Camfil Gold Series Model: GS84. The contractor will need to go to the

Camfil website to get the manual, filter cartridges (Extreme synthetic filter cartridges –

Model number: FLTR-GS-XS-325).

Bldg. 366 – TR & TRH Mikropul-Pulsar Dry Dust Collector – Manual is provided as an attachment to the solicitation.

• Technical specifications for the existing filters (dimensions, media type, configuration, etc.)

Bldg. 365 – The contractor must visit the Camfil website to obtain a copy of the specifications.

Bldg. 366 – Manual is provided as an attachment to the solicitation.

• Specifications or manufacturer details for the air actuator to be replaced

Bldg. 365 – The contractor must visit the Camfil website to obtain a copy of the specifications.

• Any available drawings, schematics, or equipment documentation

Bldg. 365 – The contractor must visit the Camfil website to obtain a copy of the specifications.

Bldg. 366 – Manual is provided as an attachment to the solicitation.

• Photos of the existing units and components, if available

Photos are not available. A site visit is scheduled for 01 May to see the baghouse systems.

Additionally, please advise if OEM parts are required or if equivalent components would be considered acceptable, subject to compatibility. The Government will accept equivalent components if compatible.

Vendor 2 Questions

Can I get a broad view picture of each dust collector ? Photos are not available. A site visit is scheduled for 01 May to see the baghouse systems.

What is the dust type, material (for our employee exposure) ? Flare ash – all personnel will need to wear Tyvek suits, respirators, gloves etc. and be air monitored while in the baghouse.

When was the last time each collectors filters were changed? Building 366 2019-2020/Bldg. 365 is new and this will be the first time.

Is there a model / serial tag picture for each collector you can send ? The Government did not find any tags on either baghouse.

Vendor 3 Questions

Building 365

• 84 cartridge filters - What size ? What material ? Extreme synthetic filter cartridges –

Model number: FLTR-GS-XS-325

• 1 Air Actuator - What size ? Make and model number ? Pictures ? Make and model number to the collector this is attached too ? Camfil Gold Series Model: GS84. The contractor must visit the Camfil website to obtain a copy of the specifications.

• 1 inspection port (exhaust stack) - What size and make ? Pictures ? There is not an exhaust stack. The exhaust comes out of the back of the fan on top of the baghouse.

• Repair actuator tubing - What size tubing ? What length ? Does it need to be a certain material ? Pictures will be needed - Camfil Gold Series Model: GS84. The contractor must visit the Camfil website to obtain a copy of the specifications and manual.

Building 366

• 480 cartridge bag filters with cages, clamps, gaskets, and venturis - Make and model number of the collector ? serial number of collector ? Pictures are helpful. Length, size of opening, and material of the cartridge bags ? Will need make and model or exact measurements of filter. TR & TRH Mikropul-Pulsar Dry Dust Collector – Manual is provided as an attachment to the solicitation. The Government did not find any tags.

1 Mikropul dust collector filter replacement - What size ? Make, model, and serial number ? Pictures of the filter and the unit will be needed. Manual is provided as an attachment to the solicitation.