Site work for a water / sewer project in Clinton, Maryland. Completed plans call for site work for a water / sewer project.

For Washington Suburban Sanitary Commission(WSSC) Sewer Replacement/Rehabilitation IDIQ - Task No. 3 Broad Creek Basin We are soliciting subcontractor bids for this project from firms who have the capability to perform the following work and/or supply the following materials. To make bidding this project as economically feasible as possible, we have broken down the scopes as listed below. Open Cut Work Replace Sanitary Sewer Pipe 8"at 0'-12' Depth Replace Sanitary Sewer Pipe 8" at 12'-20' 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 Furnish and Install 4" or 6" Cleanout up to 10' depth of cut Furnish and Install 4" or 6" Cleanout in excess of 10' depth of cut Furnish and Install Standard Manhole 4' inside dia. with F&C Furnish and Install Inside Mainline Drop Connection Locate Existing Buried Manhole - In Paved Area Locate Existing Buried Manhole - In Unpaved Area Reset/Set Manhole Frame and Cover Furnish New 24"-36" Manhole Frame and Cover Manhole Grade Ring Adjustment Replace Manhole Bolts Repair/Modify Manhole Bench 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" Conrete Driveway Curb and Gutter Replacement Erosion Control Native Shrub Replacement (up to 36") Ornamental Shrub Replacement (up to 36") Street - Trees Seed Grassing Sod Grassing Pruning (Trimming) Traffic Control- Flaggers, Std. Signs & Cones, Lane Closures, etc. Clean/CCTV-8" & 10" Sanitary Sewer Grouting Joint Grouting CIPP Internal Spot Repairs Manhole Rehabilitation Chimney Seals 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. 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 Please contact me at 404-927-4603 if you have any questions about the bid or issues accessing the link.