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DIV-16 Electrical Labor

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DIV-16 Electrical Labor Division 16 Electrical Estimating Tips General 163 Motors, Starters, Boards & Estimators for this division item shall have full Switches knowledge of the system and working knowledge Estimator shall include all supporting systems used, prepare a complete take-off quantities, for these items, whether it is a foundation, code requirements, specifications, and bracket or a piece of wood. SCECO requirements. 164 Transformers & Bus Ducts 160 Raceways Never forget to include the equipment cost for Conduit should be taken off in three main such installation, whether scaffolding, lifts or categories: power distribution, branch power, cranes. and branch lighting, so the estimator can concentrate on systems and components, 165 Lighting therefore making it easier to ensure all items Productivity rate for lighting fixtures varies with have been accounted for. For cost modifications the number of fixtures included in a single room. for elevated conduit installation, add the Estimators are advised to increase productivity percentage to labor according to the height of rate of lighting fixtures in large rooms including installation for all and only the quantities more than six (6) fixtures. exceeding the different height levels and number of building floors. 168 Special Electrical System Usually most of these systems are let to 161 Conductors & Grounding specialized contractors, provisions for special Remember that aluminum wiring of equal installation requirements shall be consulted. capacity is larger in diameter than copper and may require larger conduit. If more than three 169 Utilities wires at a time are being pulled, deduct Usually these items are let to specialty percentages from the labor hours of that contractors, whether for transmission lines and grouping of wires. accessories of specialized high voltage equipment. Productivity varies with site 162 Boxes & Wiring Devices conditions, hilly, plain, easy access, and nearby The estimator should take the weights of roads. Site investigation prior pricing such items materials into consideration when completing is very important. Equipment supports, a take-off. Topics to consider include: foundations, metal, etc.. shall not be overlooked. How will the materials be supported ? How high will the support structure have to reach ? Will the final support structure be able to withstand the total burden ? Is the support material included or separate from the fixture, equipment and material specified ? DIVISION16: ELECTRICAL CSI CREW DAILY MAN EQUIP. ITEM DESCRIPTION UNIT CODE STRUCTURE OUTPUT HOURS HOURS 160 RACEWAYS 160 100 CABLE TRAYS 160 102 CABLE TRAY GENERAL 0.125 Electrical Foreman 1.000 Electrician PERCENT 160 102-0050 Cable tray for elevated installation higher than 4.6 m, floor height & up to 6 m add 1.000 Helper 1.000 Tools Set 1.25% Cable tray for elevated installation higher than 4.6 m, floor height & from 6.1 to 160 102-0100 8 m floor height add 2.50% Cable tray,galv.steel,With fittings & supports, 100 mm deep, 100 mm rung spacing, For 160 102-0700 more than 2 floors building, Add to above items Per each additional floor. 2.50% 160 105 CABLE TRAY LADDER: 0.125 Electrical Foreman Cable tray ladder,galv.steel,With fittings & supports, 100 mm deep, 100 mm rung 1.000 Electrician 160 105-0200 LM 14.720 1.155 0.543 spacing, 300 mm wide; 2 floors building, 4.6 m floor to floor 1.000 Helper 1.000 Tools Set Cable tray ladder,galv.steel,With fittings & supports, 100 mm deep, 100 mm rung 160 105-0400 12.880 1.320 0.621 spacing, 450 mm wide; 2 floors building, 4.6 m floor to floor Cable tray ladder,galv.steel,With fittings & supports, 100 mm deep, 100 mm rung 160 105-0600 11.780 1.443 0.679 spacing, 600 mm wide; 2 floors building., 4.6 m floor to floor 160 110 CABLE TRAY SOLID: 4.6 m floor to floor height. 0.125 Electrical Foreman Cable tray solid, galv.steel,With fittings & supports, 100 mm deep 150 mm wide; 2 floor 1.000 Electrician 160 110-0170 LM 13.800 1.232 0.580 building, 1.000 Helper 1.000 Tools Set Cable tray solid, galv.steel,With fittings & supports, 150 mm deep, 300 mm wide; 2 160 110-0200 12.650 1.344 0.632 floor building. Cable tray solid, galv.steel,With fittings & supports, 150 mm deep, 600 mm wide; 2 160 110-0600 9.420 1.805 0.849 floor building. 160 115 CABLE TRAY ACCESSORIES: 0.125 Electrical Foreman 1.000 Electrician EA 160 115-0100 Cable tray Elbow 150 mm wide 1.000 Helper 6.000 2.833 1.333 1.000 Power/Tools Set 160 115-0200 Cable tray Elbow 300 mm wide 4.000 4.250 2.000 160 115-0400 Cable tray Elbow 600 mm wide 3.000 5.667 2.667 160 150 WIREWAY: DIVISION16: ELECTRICAL CSI CREW DAILY MAN EQUIP. ITEM DESCRIPTION UNIT CODE STRUCTURE OUTPUT HOURS HOURS 0.125 Electrical Foreman 1.000 Electrician LM 160 150-0200 Wireway screw cover with fittings and supports, 100 mm x 100 mm; 2 floors building. 1.000 Helper 13.000 1.308 0.615 1.000 Power/Tools Set 160 150-0400 Wireway screw cover with fittings and supports, 150 mm x 150 mm; 2 floors building. 11.000 1.545 0.727 160 150-0600 Wireway screw cover with fittings and supports, 200 mm x 200 mm; 2 floors building. 8.000 2.125 1.000 160 200 CONDUITS 160 202 CONDUIT GENERAL: 0.125 Electrical Foreman 1.000 Electrician PERCENT 160 202-0050 Conduit elevated installation higher than 4.6 m, floor height & up to 6 m add 1.000 Helper 1.25% 1.000 Power/Tools Set Conduit elevated installation higher than 4.6 m, floor height & from 6.1 to 8 m floor 160 202-0100 0.025 height add 160 202-0100 Conduit installation higher than 4.6 m, floor height & from 8.1 to 10 m floor height add 0.040 Conduit elevated installation, For more than 2 floors building, Add to above items Per 160 202-0700 0.030 each additional floor. 160 205 CONDUIT: 0.125 Electrical Foreman Conduit Aluminium, exposed,in 2 story building,includes 1 termination, 1 elbow every 6 1.000 Electrician 160 205-0300 LM 32.600 0.521 0.245 meters & 1 clamp every 2.75 m., 15 mm diameter (1/2") 1.000 Helper 1.000 Conduit Power Tools Conduit Aluminium, exposed,in 2 story building,includes 1 termination,1 elbow every 6 160 205-0500 29.500 0.576 0.271 meters & 1 clamp every 2.75 m., 20 mm diameter (3/4") Conduit Aluminium, exposed,in 2 story building,includes 1 termination,1 elbow every 6 160 205-0700 24.700 0.688 0.324 meters & 1 clamp every 2.75 m., 25 mm diameter ( 1") Conduit Aluminium, exposed,in 2 story building,includes 1 termination,1 elbow every 6 160 205-1030 22.450 0.757 0.356 meters & 1 clamp every 2.75 m., 38 mm diameter (1-1/2") Conduit Aluminium, exposed,in 2 story building,includes 1 termination,1 elbow every 6 160 205-1050 21.900 0.776 0.365 meters & 1 clamp every 2.75 m., 50 mm diameter ( 2") Conduit Aluminium, exposed,in 2 story building,includes 1 termination,1 elbow every 6 160 205-1140 10.300 1.650 0.777 meters & 1 clamp every 2.75 m., 100 mm diameter ( 4") Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1750 28.990 0.586 0.276 every 6 meters & 1 clamp every 2.75 m., 15 mm diameter ( 1/2") Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1770 26.790 0.635 0.299 every 6 meters & 1 clamp every 2.75 m., 20 mm diameter ( 3/4") Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1800 22.500 0.756 0.356 every 6 meters & 1 clamp every 2.75 m., 25 mm diameter ( 1") Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1850 16.770 1.014 0.477 every 6 meters & 1 clamp every 2.75 m., 38 mm diameter ( 1-1/2") DIVISION16: ELECTRICAL CSI CREW DAILY MAN EQUIP. ITEM DESCRIPTION UNIT CODE STRUCTURE OUTPUT HOURS HOURS 0.125 Electrical Foreman Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 1.000 Electrician 160 205-1870 LM 13.700 1.241 0.584 every 6 meters & 1 clamp every 2.75 m., 50 mm diameter ( 2") 1.000 Helper 1.000 Conduit Power Tools Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1930 8.930 1.904 0.896 every 6 meters & 1 clamp every 2.75 m., 76 mm diameter ( 3") Conduit Galv. Rigid Steel, exposed,in 2 story building,includes 1 termination,1 elbow 160 205-1970 6.140 2.769 1.303 every 6 meters & 1 clamp every 2.75 m., 100 mm diameter ( 4") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2530 29.500 0.576 0.271 elbow every 6 meters & 1 clamp every 2.75 m., 20 mm diameter ( 3/4") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2550 24.700 0.688 0.324 elbow every 6 meters & 1 clamp every 2.75 m., 25 mm diameter ( 1") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2570 21.900 0.776 0.365 elbow every 6 meters & 1 clamp every 2.75 m., 32 mm diameter ( 1-1/4") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2630 15.100 1.126 0.530 elbow every 6 meters & 1 clamp every 2.75 m., 50 mm diameter ( 2") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2650 12.500 1.360 0.640 elbow every 6 meters & 1 clamp every 2.75 m., 64 mm diameter ( 2-1/2") Conduit Intermediate Steel (IMC), exposed,in 2 story building,includes 1 termination,1 160 205-2700 8.400 2.024 0.952 elbow every 6 meters & 1 clamp every 2.75 m., 90 mm diameter ( 3-1/2") Conduit Electric Metallic Tubing (EMT), exposed,in 2 story building,includes 1 160 205-5000 53.600 0.317 0.149 termination,1 elbow every 6 meters & 1 clamp every 2.75 m., 15 mm diameter (
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