IPR Northeast, LLC – ITB: Certified MBE/SLBE Firms
Approved Certification Agencies: Maryland DOT | Prince George’s County Supplier Development & Diversity Division (SDDD) | District of Columbia’s Department of Small and Local Business Development (DC-DSLBD | Capital Region Minority Supplier Development Council (CRMSDC) | Women’s Business Enterprise Council Greater DMV (WBEC)| 6a. Small Local Business Enterprise (SLBE) Firms approved by WSSC | 6b. Small Local Business Enterprise (SLBE) Firms – Service-Disabled Veterans
(SDV) approved by WSSC | WSSC
Project Owner: Washington Suburban Sanitary Commission (WSSC)
Project Title: JOB # CI/CR/LL/LR7120B21, Contract #CI5335A17 – Task Order 309- IDIQ ESA Sewer Main Repair, Replacement & Rehab. in Prince George County, Maryland within the Piscataway Creek Basin
Bid Date: 01/25/22
Quotes Returned: 01/20/22 – 5:00 P.M.EST
Scopes:
- Open Cut Work
- Replace Sanitary Sewer Pipe 8”at 0’-12’ Depth
- Replace Sewer House Connection 4” by Excavation; 0’-12’ Depth
- Replace Sewer House Connection 4” by Excavation; 12’-20’ Depth
- 8” Diameter pipe Sewer External Point Repair at 0’-12’ Depth
- 8″ Diameter pipe Sewer External Point Repair at 12’-20’ Depth
- Locate Existing Buried Manhole – In Unpaved Area
- Reset/Set Manhole Frame and Cover
- Furnish New 24”-36” Manhole Frame and Cover
- Gravel- Trench Backfill
- Borrow Material- Trench Backfill (Replacement of unsuitable material)
- GAB: Graded Aggregate Base
- • Pavement Work
- Maryland State Highway Roads Restoration
- Prince George’s County Roads Restoration
- 4” Concrete Sidewalk
- 6” Concrete Driveway
- Curb and Gutter Replacement
- • Erosion Control
- Street – Trees
- Fence Removal and Replacement
- Pruning (Trimming)
- Tree Removal (greater than 4” DBH)
- Grind Stump and Surface Roots (greater than 6” at grade)
- Traffic Control- Flaggers, Std. Signs & Cones, Lane Closures, etc.
- Clean/CCTV-8” Sanitary Sewer
- Grouting
- Joint Grouting
- CIPP Interface Sealing
- • 8” Pipe Bursting
- • Manhole Rehabilitation
- o Cementitious Reconstruction for 4’ Inside Diameter Manhole
- Approved Manufacturers.
- a. IPA systems, Inc.
- 1) Octocrete (trowel).
- 2) Drycon (brush or trowel) (Non-Structural Application only).
- 3) Drycon SM (spray gun).
- 4) Drycon SMF fiber reinforced.
- b. The Strong Company, Inc.
- 1) Strong-Seal MS-2A.
- 2) Strong-Seal MS-2C (mild corrosion resistance).
- 3) Strong-Seal High Performance (high corrosion resistance).
- c. AP/M Permaform.
- 1) Permacast MS-10,000 (corrosion resistant).
- 2) Permacast MS-10,000 with Con-Shield (anti-bacterial additive).
- 3) Permacast CR-9,000 (calcium aluminate cement) (trowel).
- d. Sauereisen.
- 1) F-120 Underlayment (calcium aluminate cement) (trowel).
- 2) F-120 FC Fast Setting Underlayment.
- 3) F-121 Substrate Resurfacer.
- e. QuadEx.
- 1) Aluminaliner (calcium aluminum cement).
- f. WBE Dorcas, Inc.
- 1) Dinjer CMS 10K-A
- g. Parson CA liner 100+
- h. Or Equal.
- o Spray-on Epoxy Liner for 4’ Inside Diameter Manhole
- 1) Sauereisen.
- a) Sewer Gard No. 210 Sprayable.
- b) Sewer Gard No. 210 Rotary Spray.
- c) Sewer Gard No. 210G (Non-Structural Application Only)
- d) Sewer Gard No. 210 FS
- e) Hi-Build Filler Compound No. 209HB (Non Structural Application
- Only).
- 2) Raven.
- a) Raven 400S (Non Structural Application Only).
- 3) Terre Hill.
- a) Hydropoxxy (Non Structural Application Only).
- 4) AP/M Permaform.
- a) Cor+Gard (Non Structural Application Only)
- 5) SprayRoq, Inc.
- a) SR6100 (Non Structural Application Only). .
- 6) Warren Environmental, Inc.
- a) S-301-14 Epoxy Spray System.
- b) M-301-18 Epoxy Trowel-On Mastic System.
- c) S-301-20 Thermaflex (Non Structural Application Only).
- d) SG-201 Injection Grout (Non Structural Application Only).
- 7) WBE Dorcas, Inc., Colorado Springs, CO
- a) Dinjer SG Mastic – Two Part Epoxy.
- 8) Epoxytec CPP – Sprayable.
- 9) Or Equal
- 1) Sauereisen.
- o Cementitious Reconstruction for 4’ Inside Diameter Manhole
Specs/Plans – Jennifer Elder | [email protected] | 404-927-4603