Guide to Ship Repair Estimates Episode 5 pdf

... straight pipe > 0 .5 2 2 .5 1 3 .5 4.3 1 .5 5 .5 6.8 2 9 11.2 2 .5 10 12 .5 3 12 .5 15. 5 4 15 18.7 51 7 21 619 24 829 36 10 35 44 12 42 52 14 51 64 16 62 77 18 73 91 20 85 1 05 24 95 118 Note: The same ... welding of clamp to ship s structure. Pipe dia. (inches) Man-hours per renewal of pipe clamp > 3 2 42 .5 53 63 .5 84 10 5 12 6 14 8 16 9 18 11 20 12 22 13 24...

Ngày tải lên: 13/08/2014, 09:20

... deflections – 2 51 5. 9 Overhauling valves 52 5. 10 Main condenser 55 5. 11 Overhauling heat exchanger 56 5. 12 Main steam turbines 57 5. 13 Flexible coupling 57 5. 14 Auxiliary steam turbines 58 5. 15 Water-tube ... iv GUIDE TO SHIP REPAIR ESTIMATES (IN MAN-HOURS) Don Butler OXFORD AUCKLAND BOSTON JOHANNESBURG MELBOURNE NEW DELHI ch000-prelim.qxd 28/7/00 11:39 am Pag...

Ngày tải lên: 13/08/2014, 09:20

... blocks undergoing repairs in dry dock ch001.qxd 28/7/00 11:36 am Page 6 10 Guide to Ship Repair Estimates (in Man-hours) Hull painting ● Flat bottom ● Vertical sides ● Topsides ● Touch up after ... Provided there are none of the ship s staff utilizing the temporary lights, then it should be a contractor’s cost. ch001.qxd 28/7/00 11:36 am Page 7 6 Guide to Ship Repair Estim...

Ngày tải lên: 13/08/2014, 09:20

... 15 1 65 5 ,000 18 250 10 ,000 20 280 15, 000 25 300 20 ,000 28 350 30 ,000 30 400 50 ,000 35 500 80 ,000 45 600 100 ,000 60 800 150 ,000 75 900 200 ,000 90 1,000 250 ,000 110 1,200 350 ,000 120 1 ,50 0 Drydocking ... Aluminium Bronze Up to 400 15 21 400–800 32 42 800–1200 52 68 1200–1800 75 85 1800–2000 90 1 05 2000– 250 0 100 1 25 250 0–3000 130 150 3000–4000 150 180 4...

Ngày tải lên: 13/08/2014, 09:20

... valve > ;50 4 4 .5 6 – 100 6 7 8 .5 – 150 8 9 11 .5 – 200 10 11 14 – 250 13 14 18 – 300 16 17 22 – 350 20 21 26 13 400 23 24 29 14 450 26 28 33 14 .5 500 30 31 37 15 550 34 35 42 16 600 37 39 46 16 .5 650 ... ladders Man-hours/m 3 m 3 External Internal Up to 10 3 5 10–100 2 .5 4 100–> 2 3 28 Guide to Ship Repair Estimates (in Man-hours) ch001.qxd 28/7/00 11:36 a...

Ngày tải lên: 13/08/2014, 09:20

... pin Main 50 0 47 32 45 550 50 35 48 600 52 37 50 650 55 40 52 700 57 42 55 750 58 45 56 800 60 47 59 850 62 50 63 900 65 52 67 950 68 55 72 1000 72 57 76 1 050 75 60 80 Note: For exposing top half ... works 45 ch001.qxd 28/7/00 11:36 am Page 45 Cylinder bore (mm) (a) Deflections (b) Crankcase doors Man-hours per unit Man-hours per door > 750 4 4 750 – 850 4 .5...

Ngày tải lên: 13/08/2014, 09:20

... 270 Cargo pump turbine Tonnes/hour (of pump) Man-hours each >1000 100 > 150 0 110 >2000 1 25 > 250 0 1 45 >3000 150 >4000 1 65 > ;50 00 1 85 58 Guide to Ship Repair Estimates (in Man-hours) ch001.qxd ... Man-hours) ch001.qxd 28/7/00 11:36 am Page 58 54 Guide to Ship Repair Estimates (in Man-hours) Figure 11 A standard screw-lift globe valve ch001...

Ngày tải lên: 13/08/2014, 09:20

... conditions. Vessel DWT Man-hours < 5, 000 32 > 5, 000 40 10,000 50 20,000 75 30,000 100 70 Guide to Ship Repair Estimates (in Man-hours) Figure 14 A generator control panel in a main switchboard ch001.qxd ... and reinstalling in place. Capacity (HP) Man-hours per pump 324 53 2 836 10 42 15 48 20 56 25 64 30 72 66 Guide to Ship Repair Estimates (in Man-hou...

Ngày tải lên: 13/08/2014, 09:20

... 4 core 5 core 6 core 1283640 455 1 1 .5 29 39 51 2 .5 46 59 67 453 6774 6748692 10 82 90 94 16 86 93 99 25 90 95 109 35 95 99 120 50 99 112 141 70 104 132 164 95 109 141 180 120 128 167 2 05 150 132 ... core 4 core 5 core 6 core 7 core 9 core 12 core 0 .5 21 253 03034 37 – – 1 232733343841 – – 1 .5 253 34 957 65 82 – – 2 .5 434 954 6678 90106122 4 48 53 61 72 89 106 1...

Ngày tải lên: 13/08/2014, 09:20

... increase by 5% 5 8 metres; increase by 10% 8–12 metres; increase by 15% 82 Guide to Ship Repair Estimates (in Man-hours) ch001.qxd 28/7/00 11:36 am Page 82 90 Guide to Ship Repair Estimates (in ... water, per tonne capacity. Man-hours Tank capacity (m 3 ) (a) (b) < 5 0. 25 0.32 5 20 0.20 0. 25 20 50 0.16 0.20 50 –100 0.14 0.16 Special notes on quotations: ● Ob...

Ngày tải lên: 13/08/2014, 09:20