Housing Choice Northampton cost estimates (2)Other - Municipality (Non-Participating)Item No Description Unit of Measure Unit Price MUN/MUN NORTHAMPTONTotal QuantityTotal202. MANHOLE EA $4,625 6.000 6 $27,750210. SANITARY SEWER MANHOLE EA $5,000 4.000 4 $20,000302.04 4 INCH DUCTILE IRON WATER PIPE (RUBBER GASKET) FT $125 600.000 600 $75,000381.01 SERVICE BOX (MUNICIPAL STANDARD) EA $390 3.000 3 $1,170402. DENSE GRADED CRUSHED STONE FOR SUB-BASE CY $72 200.000 200 $14,400402.1 DENSE GRADED CRUSHED STONE FOR SUB-BASE TON $56 300.000 300 $16,800430. CEMENT CONCRETE BASE COURSE SY $60 100.000 100 $6,000482.4 SAWCUTTING PORTLAND CEMENT CONCRETE FT $7 50.000 50 $350501. GRANITE CURB TYPE VA1 - STRAIGHT FT $104 150.000 150 $15,600SEWER FORCEMAIN FROM ENGINEERING STUDY FT LUMP SUM 250 $140,000GRUBBING, CLEARING, ROUGHT GRADINGAcres2 $60,000CONTINGENCY20% $75,414SUBTOTAL$452,484$300,000CAP WORK AT AVAILABLE FUNDS- DROP A SITE AS NEEDED