B08.03 Questions and Answers Document 15APRIL2025.pdf

The following questions and answers are provided for informational purposes only:

QUESTION #1: “I am requesting an updated list of equipment for the locations listed below, which you would like to have quoted. Please provide the following information for each unit that needs testing:

* Manufacturer

* Model

* Serial Number

* Capacity

* Division

Here is a breakdown of the locations and items:

**All Labs**

* 51 Balance Calibration

**Aggregate Lab**

* 4 Mech. Shaker Calibration

**Asphalt Lab**

* 1 Mech. Shaker Calibration

**Cement Lab**

* 1 Comp. Break Machine Cal.

* 4 Mixer Calibration

* 1 Environmental Chamber Cal.

* 2 Pressure Gage Calibration

* 2 Pressure Relief Valve Cal.

* 3 Sieve (Measure) Calibration

* 8 Sieve (Visual) Calibration

**Concrete Lab**

* 4 Air Meter Calibration

* 3 Comp. Break Machine Cal.

* 3 Caliper Calibration

* 1 Chart Recorder Calibration

**Soils Lab**

* 5 Caliper Calibration

* 1 Furnace Calibration

* 1 Moisture Room Calibration”

ANSWER #1: A list of equipment including ID, manufacturer, and models are provided by laboratory in the charts below.

Aggregate Lab:

Equipment Location ID Manufacturer Model Balance Countertop Scale 1 Mettler PL1502-S Balance On table Scale 2 AND HP-20K Balance Countertop Scale 3 Torbal ATA320 Balance In clear box Scale 4 AND HF-3200 Balance Floor Scale Scale 5 Global 650lb platfrom Balance Sp. Gravity Table Scale 6 AND EP-20KA Sieve Shaker Processing Room Big Sieve Shaker Gilson TS-1 Sieve Shaker Lab Small Sieve Shaker Gilson SS-21 Sieve Shaker Processing Room Rotap 1 ROTAP Ro-Tap RX-29 Sieve Shaker Processing Room Rotap 2 ROTAP Ro-Tap RX-29

Asphalt Lab:

Scale Downstairs Scale 1 AND GP-61K Scale Downstairs Scale 2 Explorer EP32001 Scale Downstairs Scale 3 OHAUS EX24001 Scale Downstairs Scale 4 OHAUS EX35001 Scale Binder Lab (upstairs) Scale 5 OHAUS EX6202 Scale Binder Lab (upstairs) Scale 6 OHAUS AX324 Sieve Shaker Processing Room Rotap 1 ROTAP Ro-Tap RX-29

Concrete Lab:

Equipment Location ID Manufacturer Model Balance Mixer Row Floor Scale 1 Rice Lake 120 Balance Mixer Row Floor Scale 2 Rice Lake 480 Balance Mixer Row Scale 1 Toledo 9749 Balance Mixer Row Scale 2 AND EP-20KA Balance Mixer Row Scale 3 Sartorius SIWSBBP-1-

3-H Balance Specific Gravity Scale 4 AND EP-20KA Balance Field Rack Field Scale 1 TIF 9010A Balance Field Rack Field Scale 2 TIF 9010A Balance Field Rack Field Scale 3 TIF 9010A Balance Field Rack Field Scale 4 Master Cool 98210A Balance Field Rack Field Scale 5 TIF 9010A Air Meter Field Kit 1 AP-1 Forney N/A

Air Meter Field Kit 2 AP-2 Forney N/A Air Meter Field Kit 3 AP-3 Forney N/A Air Meter Field Kit 4 AP-4 Forney N/A Digital Caliper Lab DC-1 Mitutoyo CD12” S Digital Caliper Lab DC-2 Mitutoyo CD12” PSX Digital Caliper Lab DC-4 Mitutoyo CD18” C Recording Thermometer Moist Room Recording Thermometer Campbell Scientific Moist Room Break Machine Lab Break Machine 1 Baldwin 400K Break Machine Lab Break Machine 2 SATEC MII-1000K-

RD

Break Machine Lab Break Machine 3 Tinius Olsen 59-R8-R440

Cement Lab:

Balance Countertop Scale 1 Sartorius 224-15 Balance Countertop Scale 2 Mettler AE200 Balance Countertop Scale 3 Mettler PE3600 Balance Countertop Scale 4 Mettler XS6001S Balance Countertop Scale 5 Ohaus SPE6000 Balance Countertop Scale 6 Ohaus EIF110 Balance Countertop Scale 7 Sartorius GE1302 Balance Countertop Scale 8 Taylor TMDE Recording Thermometer Lab Moist Cabinet Sodemann Unknown Break Machine Lab Break Machine Humboldt 600DX-C3A-

G8A Chamber Agg Lab

Lab-Line

Chamber Agg Lab Lab-Line Autoclave Valve Lab Autoclave Valve 1 Chalmers & Kubeck 350 Autoclave Valve Lab Autoclave Valve 2 Chalmers & Kubeck 350 Autoclave Gauge Lab Autoclave Gauge 1 USG 600 PSIG Autoclave Gauge Lab Autoclave Gauge 2 USG 600 PSIG Mixer Countertop Mixer 1 Hobart N-50 Mixer Countertop Mixer 2 Hobart N-50 Mixer Countertop Mixer 3 Hobart N-50 Mixer Countertop Mixer 4 Hobart N-50 8" Sieve Lab No. 4 Advantech #4 8" Sieve Lab No. 4 Advantech #4 8" Sieve Lab No. 8 Advantech #8 8" Sieve Lab No. 8 Advantech #8

8" Sieve Lab No. 16 Advantech #16 8" Sieve Lab No. 16 Advantech #16 8" Sieve Lab No. 20 Advantech #20 8" Sieve Lab No. 30 Advantech #30 8" Sieve Lab No. 30 Advantech #30 8" Sieve Lab No. 50 Advantech #50 8" Sieve Lab No. 50 Advantech #50 8" Sieve Lab No. 100 Advantech #100 8" Sieve Lab No. 100 Advantech #100 8" Sieve Lab No. 200 Advantech #200

Soils Lab:

Balance Lab Scale 1 Toledo 9749 Balance Lab Scale 2 AND EP-20KA Balance Lab Scale 3 Sartorius SIWSBBP-1-

3-H Balance Lab Scale 4 AND EP-20KA Digital Caliper Lab DC-1 Mitutoyo CD12” S Digital Caliper Lab DC-2 Mitutoyo CD12” S Digital Caliper Lab DC-3 Mitutoyo CD12” S Digital Caliper Lab DC-4 Mitutoyo CD12” S Digital Caliper Lab DC-5 Mitutoyo CD12” S Muffle Furnace Lab Furnace 1 Thermo Fisher Scientific F6010