Statement of Quantities

Transcription

1 GROUND WATER TREATMENT CONSUMABLES ALLOWANCE 1 A/A ACCOUNT - PROJECT SPECIAL PROVISIONS TEMPORARY OFFICE FACILITIES 2-1.2a REMOVE 6" CONCRETE CURB AND/OR GUTTER REMOVE 780 LF HANDICAP CONCRETE CURB RAMP 3,285 SF REMOVE CONCRETE SIDEWALK 2,917 SF REMOVE CONCRETE DRIVEWAY PAVING 629 SF 2-3 REMOVE CONCRETE WHEEL STOPS REMOVE 3 EA CONCRETE ALLEY PAVING REMOVE 823 SF CONCRETE STREET PAVING 9,718 SF a b g o a p REMOVE EXISTING 8" SANITARY SEWER PIPE Add'l Info: PVC REMOVE EXISTING 10" STORM SEWER PIPE Add'l Info: VCP REMOVE EXISTING 24" STORM SEWER PIPE Add'l Info: VCP REMOVE EXISTING 54" STORM SEWER PIPE Add'l Info: 58x39 OVOID BRICK ABANDON EXISTING 8" SEWER PIPE Add'l Info: ABANDON EXISTING 10" STORM ABANDON EXISTING 60" SEWER PIPE Add'l Info: 63x42 OVOID BRICK 35 LF 145 LF 395 LF 80 LF 79 LF 75 LF REMOVE EXISTING STORM MANHOLE 5 EA REMOVE EXISTING STRUCTURE Add'l Info: UNKNOWN MH IN BLAKE REMOVE EXISTING STORM INLET REMOVE AND 6 EA REPLACE/RELOCATE SIGN 1 SQ-1

2 RELOCATE EXISTING UTILITY Add'l Info: COORDINATION WITH UTILITY COMPANIES FOR OHW 2-20a REMOVE TROLLEY TRACKS 35 LF VIBRATION ASSESSMENT 2-23 REMOVE DECORATIVE LANDSCAPING Add'l Info: INCLUDES REMOVAL AND REPLACEMENT OF BIKE RACK GROUND WATER TREATMENT EQUIPMENT & OPERATIONS - SEE 6 WK PROJECT SPECIAL PROVISIONS CERTIFIED ASBESTOS INSPECTOR (CABI)/AIR MONITOR HAULING OF CONTAMINATED MATERIALS TO 16,920 TON DENVER/ARAPAHOE DISPOSAL SITE (DADS) MUCK EXCAVATION 190 TON 3-7a HEALTH & SAFETY PLAN 3-7b MATERIAL MANAGEMENT PLAN 5-2a SUBGRADE MATERIAL (SELECT BACKFILL) 11,856 TON 5-7 CONTROLLED LOW STRENGTH MATERIALS (CLSM) 110 CY 5-8 CRUSHED GRAVEL BASE COURSE (CDOT CLASS 6 ROAD BASE) 300 TON 5-9 PERMEATION GROUTING Add'l Info: MAY INCLUDE VERTICAL OR HORIZONTAL GROUTING 150 LF 8-1.1b 6" DIP AWWA C151, CLASS 50 WATER LINE Add'l Info: HYDRANT LATERAL 60 LF 8-1.1c 8" DIP AWWA C151, CLASS 50 WATER LINE 368 LF 8-1.1e 12" DIP AWWA C151, CLASS 50 WATER LINE 40 LF 8-1.2b INSTALL 6" WATER VALVE 3 EA 8-1.2c INSTALL 8" WATER VALVE 6 EA 8-1.5a LEAD SERVICE LINE REPLACEMENT, <2" ID 33 LF 8-2 REMOVE FIRE HYDRANT ASSEMBLY 4 EA SQ-2

3 8-3 RESET OR INSTALL FIRE HYDRANT ASSEMBLY 4 EA 8-4 REMOVE EXISTING WATER LINE Add'l Info: REMOVE ABANDONED 6" " CURB AND GUTTER 2' PAN (CD0T T2, IIB) HANDICAP CONCRETE CURB RAMP CONCRETE SIDEWALK 4' CONCRETE VALLEY GUTTER CONCRETE DRIVEWAY PAVING CONCRETE ALLEY PAVING SECURITY FENCE Add'l Info: FOR TEMP EASEMENT INTO PARKING GARAGE 16-3 CHAIN SECURITY LINK FENCE FENCE CHAIN LINK FENCECHAIN LINK FENCE Add'l Info: TREE PROTECTION, INCLUDES TREE WRAP 35 LF 780 LF 3,285 SF 2,917 SF 408 SF 629 SF 686 SF 165 LF 1,210 LF 20-2ce 20-3ce ASPHALT SURFACE COURSE, SX, RAP 20%, N=100, ASPHALT BASE COURSE, S, RAP 20%, N=100, ASPHALT ROTOMILL ASPHALT PATCH 4,140 SY-IN 12,048 SY-IN 7,260 SY-IN 20,940 SY-IN CONCRETE PAVEMENT 7,799 SF Add'l Info: 6" THICK 21-1 CONCRETE PAVEMENT Add'l Info: 13" THICK 1,117 SF d e o q u v 15" DIAMETER C-76 RCP, CLASS III 63 LF 18" DIAMETER C-76 RCP, CLASS III 54" 85 LF DIAMETER C-76 RCP, CLASS III 66" 24 LF DIAMETER C-76 RCP, CLASS III 90" 276 LF DIAMETER C-76 RCP, CLASS III 96" 385 LF DIAMETER C-76 RCP, CLASS III 160 LF SQ-3

4 34-7.1a 8" DIAMETER PVC PIPE 120 LF s a 66" RPMP BY JACKING/BORING 508 LF CAST-IN-PLACE TYPE B MANHOLE WITH TYPE A TOP SLAB Add'l Info: MH-5 Add'l Info: MH-1 Add'l Info: MH-2 Add'l Info: MH-3 Add'l Info: TRASH VAULT Add'l Info: CONNECTION TO EXISTING BRICK SYSTEM IN WALNUT Add'l Info: 66" RPMP TO 66' RCP FITTING Add'l Info: CONNECTION TO EXISTING SYSTEM AT UPSTREAM END OF PROJECT ADJUST UTILITY LIDS 9 EA UTILITY EXPLORATORY INVESTIGATION 20 EA a #14 INLET (L=6') Add'l Info: SPECIAL (DEEPER a THAN 6') #14 INLET (L=6') b b #14 INLET (L=9') #14 INLET (L=9') Add'l Info: SPECIAL (DEEPER THAN 6') b TRIPLE #16 VALLEY INLET SQ-4

5 a PRE-VIDEO INSPECTION OF 8" DIAMETER SEWER PIPE CLEANING 520 LF a OF 8" DIAMETER SANITARY PIPE 520 LF a 8" DIAMETER CURED-IN-PLACE-PLASTIC LINER 520 LF 40-3 SODDING 50 SF 40-4b RELOCATE EXISITING SPRINKLER LINE 500 LF 40-8 REMOVE BUSHES 5 EA REPLACE BUSHES AND/OR SHRUBS 5 EA 41-1 TRAFFIC CONTROL Add'l Info: INCLUDES REMOVAL AND REPLACEMENT OF BOLLARDS AND TEMPORARY STRIPING 43-1d STORM WATER MANAGEMENT (SCENARIO 4) See SCS 23.0 Add'l Info: INCLUDES SPILL MITIGATION FOR WATER TREATMENT CHEMICALS 44-1 DEWATERING 45-2 QUALITY CONTROL TESTING 46-1 PAVEMENT MARKING (PAINT) 685 SF 46-4 PREFORMED PLASTIC PAVEMENT MARKING 72 SF 47-1 CONSTRUCTION SURVEYING 47-2 SURVEY MONUMENTATION Add'l Info: RESET RANGE POINT 47-2 SURVEY MONUMENTATION Add'l Info: FOR SURVEY MARKING (OTHER THAN RANGE POINT) TO BE TIED OUT 25 EA 50-1 MOBILIZATION SQ-5

6 - Add Alt TEMPORARY OFFICE FACILITIES 2-1.2a REMOVE 6" CONCRETE CURB AND/OR GUTTER 790 LF REMOVE HANDICAP CONCRETE CURB RAMP 3,421 SF REMOVE CONCRETE SIDEWALK 308 SF REMOVE CONCRETE DRIVEWAY PAVING 540 SF a b d f g REMOVE CONCRETE ALLEY PAVING REMOVE EXISTING 8" SANITARY SEWER PIPE Add'l Info: (ABANDONED) REMOVE EXISTING 10" STORM SEWER PIPE Add'l Info: VCP REMOVE EXISTING 15" STORM SEWER PIPE REMOVE EXISTING 21" STORM SEWER PIPE REMOVE EXISTING 24" STORM SEWER PIPE Add'l Info: VCP 1,166 SF 30 LF 251 LF 50 LF 343 LF 310 LF a ABANDON EXISTING 8" SEWER PIPE 85 LF a ABANDON EXISTING 8" SEWER PIPE Add'l Info: ABANDON EXISTING 10" STORM 33 LF REMOVE EXISTING SANITARY MANHOLE REMOVE EXISTING STORM MANHOLE REMOVE EXISTING STORM INLET 6 EA REMOVE AND REPLACE/RELOCATE SIGN 6 EA RELOCATE EXISTING UTILITY Add'l Info: COORDINATION WITH UTILITY COMPANIES FOR OHW 2-20a REMOVE TROLLEY TRACKS 35 LF VIBRATION ASSESSMENT 2-23 REMOVE DECORATIVE LANDSCAPING CERTIFIED ASBESTOS INSPECTOR (CABI)/AIR MONITOR SQ-6 Add-Alt

7 - Add Alt HAULING OF CONTAMINATED MATERIALS TO 1,000 TON 3-5 DENVER/ARAPAHOE DISPOSAL SITE (DADS) MUCK EXCAVATION 50 TON 3-7a HEALTH & SAFETY PLAN 3-7b MATERIAL MANAGEMENT PLAN 5-2a SUBGRADE MATERIAL (SELECT BACKFILL) 1,000 TON 5-7 CONTROLLED LOW STRENGTH MATERIALS (CLSM) 100 CY 5-8 CRUSHED GRAVEL BASE COURSE (CDOT CLASS 6 ROAD BASE) 200 TON 8-1.1b 6" DIP AWWA C151, CLASS 50 WATER LINE 30 LF 8-1.1c 8" DIP AWWA C151, CLASS 50 WATER LINE 45 LF 8-1.1e 12" DIP AWWA C151, CLASS 50 WATER LINE 30 LF 8-1.2c 8-1.2e INSTALL 8" WATER VALVE Add'l Info: IF NEEDED INSTALL 12" WATER VALVE Add'l Info: IF NEEDED 3 EA 4 EA 8-3 RESET OR INSTALL FIRE HYDRANT ASSEMBLY 4 EA Add'l Info:IF NEEDED " CURB AND GUTTER 2' PAN (CD0T T2, IIB) 790 LF HANDICAP CONCRETE CURB RAMP CONCRETE 3,421 SF SIDEWALK 308 SF CONCRETE DRIVEWAY PAVING 540 SF CONCRETE ALLEY PAVING 1,166 SF ce 20-3ce 20-4 CHAIN LINK FENCE Add'l Info: TREE PROTECTION, INCLUDES TREE WRAP ASPHALT SURFACE COURSE, SX, RAP 20%, N=100, ASPHALT BASE COURSE, S, RAP 20%, N=100, ASPHALT ROTOMILL 1,100 LF 4,080 SY-IN 11,772 SY-IN 653 SY-IN SQ-7 Add-Alt

8 - Add Alt ASPHALT PATCH 12,960 SY-IN d 15" DIAMETER C-76 RCP, CLASS III 121 LF e 18" DIAMETER C-76 RCP, CLASS III u 90" DIAMETER C-76 RCP, CLASS III a CAST-IN-PLACE TYPE B MANHOLE WITH TYPE A TOP SLAB 2 LF LF EA ADJUST UTILITY LIDS 5 EA UTILITY EXPLORATORY INVESTIGATION 10 EA a #14 INLET (L=6') 6 EA a Add'l Info: SPECIAL (DEEPER THAN 6') #14 INLET (L=6') b b c #14 INLET (L=9') SODDING RELOCATE EXISITING SPRINKLER LINE TRAFFIC CONTROL STORM WATER MANAGEMENT (SCENARIO 3) See SCS ,550 SF 1,200 LF 45-2 QUALITY CONTROL TESTING 47-1 CONSTRUCTION SURVEYING 47-2 SURVEY MONUMENTATION Add'l Info: FOR SURVEY MARKING (OTHER THAN RANGE POINT) TO BE TIED OUT 25 EA 50-1 MOBILIZATION SQ-8 Add-Alt

9 Item No. Allowance Account Item Quantity Amount A Filter Media A/A $10, B Consumables, Resins, Ion Exchange Media, A/A $25, Process Media & Chemicals C Sampling and/or Water Testing A/A $5, D Disposal of Exhausted Media, Waste & A/A $10, Associated Profiling Maximum Total: $50, Allowance Account Item Definitions: CITY AND COUNTY OF DENVER Wastewater Capital Projects Management Project Specific Construction Specification Allowance Account work must be performed by a qualified water treatment specialist/contractor to comply with all federal, state, and local requirements, and shall only be paid for after receipt of an itemized statement endorsed by the Contractor and approved by the City Construction Project Manager A B Filter Media Items include air, water, and oil filters. Material and labor costs associated with filter management, inspection and replacement for the project water treatment system. Consumables, Resins, Ion Exchange Media, Process Media & Chemicals Consumables including resins, ion exchange media, process media, chemicals and/or other necessary treatment media required to treat contaminated water encountered during project work. Material and labor costs associated with media replacement C Sampling and/or Water Testing Associated sampling and/or testing of treated water to evaluate the influents and effluent limitations remain compliant as set forth in the Colorado Discharge Permit System (CDPS) General Permit. Modification of the treatment plan, labor, and laboratory analysis costs associated with water sampling and testing of the project treatment system D 27th St. Ph 1 Disposal of Exhausted Media, Waste & Associated Profiling Proper disposal of exhausted media, waste and associated profiling of the exhausted media and waste to ensure compliance with all federal, state, and local requirements. Material, labor, transportation, and laboratory analysis costs associated with disposal of spent media related to the project treatment system. Project Specific Specification SQ-9