ABSTRACT
Mild steel Stairways and landings – – – – t 5375.00 Walkways and platforms – – – – t 5125.00 Ladders
cat ladder; 64×13mm bar strings; 19mm rungs at 250mm centres; 450mm wide with safety hoops – – – – m 96.62
Miscellaneous framing angle section; 200×200 × 16mm (equal) – – – – m 301.44 angle section; 150×150 × 10mm (equal) – – – – m 141.30 angle section; 100×100 × 12mm (equal) – – – – m 226.08 angle section; 200×150 × 15mm (unequal) – – – – m 197.82 angle section; 150×75 × 10mm (unequal) – – – – m 105.97 universal beams; 914×419mm – – – – m 2059.80 universal beams; 533×210mm – – – – m 732.00 universal joists; 127×76mm – – – – m 78.00 channel section; 381×102mm – – – – m 324.00 channel section; 254×76mm – – – – m 165.60 channel section; 152×76mm – – – – m 107.40 tubular section; 100×100 × 10mm – – – – m 164.40 tubular section; 200×200 × 15mm – – – – m 541.80 tubular section; 76.1×5.0mm – – – – m 52.62 tubular section; 139.7×6.3mm – – – – m 151.20
Mild steel; galvanized Handrails
76mm diameter tubular handrail, 48mm diameter standards at 750mm centres, 48mm diameter middle rail, 1070mm high overall – – – – m 116.63
Plate flooring 8mm (on plain) ‘Durbar’ pattern floor plates, maximum weight each panel 50kg – – – – m2 300.00
Mild steel; internally and externally acid dipped, rinse and hot dip galvanized, epoxy internal paint Uncovered tanks
1600 litre capacity open top water tank – – – – nr 907.27 18180 litre capacity open top water tank – – – – nr 7500.00
Covered tanks 1600 litre capacity open top water tank with loose fitting lid; – – – – nr 1230.00 18180 litre capacity open top water tank with loose fitting lid – – – – nr 12479.38
hours £ £ £ rate £
MILD STEEL – cont Corrugated steel plates to BS 1449 Pt 1, Gr H4, sealed and bolted; BS729 hot dip galvanized, epoxy internal and external paint Uncovered tanks
713m3 capacity bolted cylindrical open top tank – – – – nr 40546.00
PROPRIETARY WORK
Galvanized steel troughed sheeting; 0.70mm metal thickness, 75mm deep corrugations; colour coating each side; fixing with plastic capped self-tapping screws to steel purlins or rails Cladding
upper surfaces inclined at an angle ne 30° to the horizontal 0.15 6.54 1.53 20.43 m2 28.50 Extra for :
galvanized steel inner lining sheet, 0.40mm thick, Plastisol colour coating 0.06 2.61 1.23 7.64 m2 11.48 galvanized steel inner lining sheet, 0.40mm thick, Plastisol colour coating; insulation, 80mm thick 0.08 3.49 0.82 13.43 m2 17.74
surfaces inclined at an angle exceeding 60° to the horizontal 0.16 6.97 3.27 16.88 m2 27.12
Extra for : galvanized steel inner lining sheet, 0.40mm thick, Plastisol colour coating 0.11 4.79 2.25 7.64 m2 14.68 galvanized steel inner lining sheet, 0.40mm thick, Plastisol colour coating; insulation, 80mm thick 0.13 5.67 2.66 13.43 m2 21.76
Galvanized steel flashings; 0.90mm metal thickness; bent to profile; fixing with plastic capped self-tapping screws to steel purlins or rails; mastic sealant Flashings to cladding
250mm girth 0.12 5.23 2.46 12.94 m 20.63 500mm girth 0.18 7.84 3.68 20.10 m 31.62 750mm girth 0.22 9.59 4.50 27.27 m 41.36
Aluminium profiled sheeting; 0.90mm metal thickness, 75mm deep corrugations; colour coating each side; fixing with plastic capped self-tapping screws to steel purlins or rails Cladding
upper surfaces inclined at an angle exceeding 60° to the horizontal 0.20 8.72 4.09 23.95 m2 36.76 Extra for :
aluminium inner lining sheet, 0.70mm thick, Plastisol colour coating 0.13 5.67 2.66 19.08 m2 27.41 aluminium inner lining sheet, 0.70mm thick, Plastisol colour coating; insulation, 80mm thick 0.15 6.54 3.07 24.86 m2 34.47
hours £ £ £ rate £
Aluminium profiled sheeting; 1.00mm metal thickness, 75mm deep corrugations; colour coating each side; fixing with plastic capped self-tapping screws to steel purlins or rails Cladding
upper surfaces inclined at an angle ne 30° to the horizontal 0.17 7.41 1.74 27.50 m2 36.65 Extra for :
aluminium inner lining sheet, 0.70mm thick, Plastisol colour coating 0.09 3.92 0.92 19.08 m2 23.92 aluminium inner lining sheet, 0.70mm thick, Plastisol colour coating; insulation, 80mm thick 0.11 4.79 1.13 24.86 m2 30.78
Aluminium flashings; 0.90mm metal thickness; bent to profile; fixing with plastic capped self-tapping screws to steel purlins or rails; mastic sealant Flashings to cladding
250mm girth 0.12 5.23 2.46 14.36 m 22.05 500mm girth 0.18 7.84 3.68 22.95 m 34.47 750mm girth 0.22 9.59 4.50 31.53 m 45.62
Flooring; Eurogrid; galvanized mild steel Open grid flooring
type 41/100; 3×25mm bearer bar; 6mm diameter transverse bar – – – – m2 48.36 type 41/100; 5×25mm bearer bar; 6mm diameter transverse bar – – – – m2 62.56 type 41/100; 3×30mm bearer bar; 6mm diameter transverse bar – – – – m2 56.13
Duct covers; Stelduct; galvanized mild steel Duct covers; pedestrian duty
225mm clear opening – – – – m 89.06 450mm clear opening – – – – m 98.51 750mm clear opening – – – – m 116.87
Duct covers; medium duty 225mm clear opening – – – – m 138.39 450mm clear opening – – – – m 156.43 750mm clear opening – – – – m 181.29
Duct covers; heavy duty 225mm clear opening – – – – m 143.34 450mm clear opening – – – – m 213.70 750mm clear opening – – – – m 304.79
hours £ £ £ rate £
PROPRIETARY WORK – cont Bridge bearings Supply plain rubber bearings ( 3m and 5m lengths)
150×20mm 0.35 13.59 – 37.63 m 51.22 150×25mm 0.35 13.59 – 45.15 m 58.74
Supply and place in position laminated elastomeric rubber bearing
250×150×19mm 0.25 9.71 – 27.95 nr 37.66 300×200×19mm 0.25 9.71 – 30.64 nr 40.35 300×200×30mm 0.27 10.48 – 38.70 nr 49.18 300×200×41mm 0.27 10.48 – 58.18 nr 68.66 300×250×41mm 0.30 11.65 – 72.72 nr 84.37 300×250×63mm 0.30 11.65 – 101.59 nr 113.24 400×250×19mm 0.32 12.43 – 51.06 nr 63.49 400×250×52mm 0.32 12.43 – 117.39 nr 129.82 400×300×19mm 0.32 12.43 – 61.27 nr 73.70 600×450×24mm 0.35 13.59 – 188.08 nr 201.67
Adhesive fixings to laminated elastomeric rubber bearings
2mm thick epoxy adhesive 1.00 38.83 – 46.50 m2 85.33 15mm thick epoxy mortar 1.50 58.24 – 279.35 m2 337.59 15mm thick epoxy pourable grout 2.00 77.66 – 278.65 m2 356.31
Supply and install mechanical guides for laminated elastomeric rubber bearings
500kN SLS design load; FP50 fixed pin Type 1 2.00 77.66 – 834.00 nr 911.66 500kN SLS design load; FP50 fixed pin Type 2 2.00 77.66 – 860.00 nr 937.66 750kN SLS design load; FP75 fixed pin Type 1 2.10 81.54 – 967.00 nr 1048.54 750kN SLS design load; FP75 fixed pin Type 2 2.10 81.54 – 1100.00 nr 1181.54 300kN SLS design load; UG300 Uniguide Type 1 2.00 77.66 – 1000.00 nr 1077.66 300kN SLS design load; UG300 Uniguide Type 2 2.00 77.66 – 1150.00 nr 1227.66
Supply and install fixed pot bearings 355×355; PF200 2.00 77.66 – 894.00 nr 971.66 425×425; PF300 2.10 81.54 – 1066.00 nr 1147.54
Supply and install free sliding pot bearings 445×345; PS200 2.10 81.54 – 1202.00 nr 1283.54 520×415; PS300 2.20 85.43 – 1533.00 nr 1618.43
Supply and install guided sliding pot bearings 455×375; PG200 2.20 85.43 – 1597.00 nr 1682.43 545×435; PG300 2.30 89.31 – 1901.00 nr 1990.31
Testing; laminated elastomeric bearings compression test – – – 55.50 nr 55.50 shear test – – – 71.75 nr 71.75 bond test (Exclusive of cost of bearings as this is a destructive test) – – – 283.50 nr 283.50
