Contract No. 1: Pipeline Construction:
1. Base Bid No. 1 - 16" DR 17 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 100 LF of 8" DR 13.5 IPS Poly pipeline, 17,800 LF of 16" DR 17 DIPS Poly pipeline, 1,250 LF of 16" DR 17 DIPS Poly directional bores, One (1) 16" Red River Crossing bore, One (1) 16" steel cased state highway crossing bore, Twelve (12) 16" poly 90-degree bends, One (1) 8" Poly cap, One (1) 16" by 8" Poly reducer, Two (2) gate valves ranging in size from 8" to 16", Three (3) 2" flush/air blow-off hydrant valves, Stormwater Pollution Prevention Plan (SWPPP) Preparation and Submittal, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel.
2. Alternate No. 1A – 16" PVC Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 16" C900 DR 25 PVC pipeline in lieu of 16" DR 17 DIPS Poly pipeline included as Work within Base Bid 1: 16" DR 17 Poly Transmission Pipeline Construction.
3. Alternate No. 1B – 16" DR 13.5 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 16" DR 13.5 DIPS Poly pipeline in lieu of 16" DR 17 DIPS Poly pipeline included as Work within Base Bid 1: 16" DR 17 Poly Transmission Pipeline Construction.
4. Alternate No. 2A – 12" DR 17 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities in lieu of all work associated with Base Bid 1: 16" DR 17 Poly Transmission Pipeline Construction: 100 LF of 8" DR 13.5 IPS Poly pipeline, 17,800 LF of 12" DR 17 IPS Poly pipeline, 1,250 LF of 12" DR 17 IPS Poly directional bores, One (1) 12" Red River Crossing bore, One (1) 12" steel cased state highway crossing bore, Twelve (12) 12" poly 90-degree bends, One (1) 8" Poly cap, One (1) 12" by 8" Poly reducer, Two (2) gate valves ranging in size from 8" to 12", Three (3) 2" flush/air blow-off hydrant valves, Stormwater Pollution Prevention Plan (SWPPP) Preparation and Submittal, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel.
5. Alternate No. 2B – 12" PVC Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 12" C900 DR 25 PVC pipeline in lieu of 12" DR 17 IPS Poly pipeline included as Work within Alternate No. 2A: 12" DR 17 Poly Transmission Pipeline Construction.
6. Alternate No. 2C – 12" DR 13.5 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 12" DR 13.5 IPS Poly pipeline in lieu of 12" DR 17 IPS Poly pipeline included as Work within Alternate No. 2A: 12" DR 17 Poly Transmission Pipeline Construction.
7. Alternate No. 3A – 10" DR 17 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities in lieu of all work associated with Base Bid 1: 16" DR 17 Poly Transmission Pipeline Construction: 100 LF of 8" DR 17 IPS Poly pipeline, 17,800 LF of 10" DR 17 IPS Poly pipeline, 1,250 LF of 10" DR 17 IPS Poly directional bores, One (1) 10" Red River Crossing bore, One (1) 10" steel cased state highway crossing bore, Twelve (12) 10" poly 90-degree bends, One (1) 8" Poly cap, One (1) 10" by 8" Poly reducer, Two (2) gate valves ranging in size from 8" to 10", Three (3) 2" flush/air blow-off hydrant valves, Stormwater Pollution Prevention Plan (SWPPP) Preparation and Submittal, and all associated fittings and appurtenances, restoration, flushing and testing, signage, seeding, and gravel.
8. Alternate No. 3B – 10" PVC Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 10" C900 DR 25 PVC pipeline in lieu of 10" DR 17 IPS Poly pipeline included as Work within Alternate No. 3A: 10" DR 17 Poly Transmission Pipeline Construction.
9. Alternate No. 3C – 10" DR 13.5 Poly Transmission Pipeline Construction: Construction of rural water pipelines consisting of furnishing and installing the following approximate quantities: 17,800 LF of 10" DR 13.5 IPS Poly pipeline in lieu of 10" DR 17 IPS Poly pipeline included as Work within Alternate No. 3A: 10" DR 17 Poly Transmission Pipeline Construction.
