Lawn Sprinkler Systems (cont.)
Valves, electric solenoid, plastic, with pressure-assisted flow control, hookup but no wire included [view picture]
  3/4" valve BL@1.26 Ea 15.00 37.60 52.60
  1" valve BL@1.26 Ea 20.00 37.60 57.60
Valve control wire, 16 gauge low voltage plastic jacket direct burial cable, laid with pipe. No trenching or end connections included.
  2 conductor BL@.003 LF .10 .09 .19
  3 conductor BL@.003 LF .15 .09 .24
  5 conductor BL@.003 LF .26 .09 .35
  7 conductor BL@.003 LF .38 .09 .47
  8 conductor BL@.003 LF .39 .09 .48
Programmable irrigation control stations, no valve or wiring included, add electrical connection if required. [view picture]
  For up to 6 electric valves BL@1.83 LS 55.90 54.60 110.50
  For up to 8 electric valves BL@1.83 LS 64.00 54.60 118.60
  Add for 120 volt receptacle — LS — — 125.00
Residential sprinkler system, typical labor and material costs for irrigating 1,700 SF using 400 LF of 3/4" Schedule 40 PVC pipe, 35 LF of 1" Schedule 40 PVC pipe, four electric 3/4" valves, pop-up sprinkler heads on 6" risers spaced 10', 100 LF of 5-conductor control wire and 235 LF of trenching 12" deep in average soil.
  Large or regular area, 30 heads BL@.023 SF .24 .69 .93
  Narrow or irregular area, 40 heads BL@.025 SF .29 .75 1.04
  Add for freezing zones — SF — — .12
Layout Foundation layout, medium to large size residence, 6 to 8 outside corners, includes shooting elevation from nearby reference, stakes and batterboards as required. No surveying or clearing included.
  Typical cost per residence B1@7.86 LS 68.40 262.00 330.40
Lighting Fixtures See also Electrical Work. Costs are to hang and connect fixtures only. Add the cost of wiring and fittings from the Commercial and Industrial section of this manual.
Fluorescent lighting fixtures
Wraparound acrylic diffuser [view picture]
  24", two 20 watt tubes BE@1.60 Ea 28.30 63.70 92.00
  48", two 40 watt tubes BE@1.60 Ea 43.30 63.70 107.00
  48", four 40 watt tubes BE@1.60 Ea 116.00 63.70 179.70
  96" tandem, four 40 watt tubes [view picture] BE@1.60 Ea 118.00 63.70 181.70
Low profile wraparound model [view picture]
  10" x 48" x 4", two 20 watt tubes BE@1.60 Ea 73.90 63.70 137.60
  15" x 48" x 4", four 40 watt tubes BE@1.60 Ea 126.00 63.70 189.70
  15" x 96" x 4", eight 40 watt tubes BE@1.60 Ea 194.00 63.70 257.70
  19" x 19" x 4", one 32/40 watt circline tube [view picture] BE@1.60 Ea 80.10 63.70 143.80
  24" x 24" x 4", two 40 watt U/6 tubes BE@1.60 Ea 103.00 63.70 166.70
Basic wraparound acrylic diffusers, solid oak wood ends [view picture]
  10" x 24" x 3", two 20 watt tubes BE@1.60 Ea 47.60 63.70 111.30
  10" x 48" x 3", two 40 watt tubes BE@1.60 Ea 58.10 63.70 121.80
Economy, wraparound acrylic diffuser, basic metal ends [view picture]
  14" x 48" x 2", four 40 watt tubes BE@1.60 Ea 87.10 63.70 150.80
  8" x 48" x 2", two 40 watt tubes BE@1.60 Ea 47.60 63.70 111.30
Electronic ballast troffer fixture, for mounting in a suspended ceiling
  Four 32 watt T8 tubes BE@.900 Ea 50.20 35.90 86.10
  Four 32 watt T8 tubes, with flex connection BE@.800 Ea 54.70 31.90 86.60

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