ABSTRACT
Beams universal beams; straight on plan – – – – t 1193.00 universal beams; curved on plan – – – – t 1496.00 channels; straight on plan – – – – t 1450.00 channels; curved on plan – – – – t 2400.00 castellated beams; straight on plan – – – – t 1550.00
Portal frames straight on plan – – – – t 1800.00
Trestles, towers and built-up columns straight on plan – – – – t 1990.00
Trusses and built-up girders straight on plan – – – – t 2000.00 curved on plan – – – – t 2500.00
Bracings angles; straight on plan – – – – t 1706.00 circular hollow sections; straight on plan – – – – t 1951.00
Purlins and cladding rails straight on plan – – – – t 1180.00
Cold rolled purlins and rails straight on plan – – – – t 2500.00
Anchorages and holding down bolt assemblies base plate and bolt assemblies complete – – – – t 2450.00
ERECTION OF FABRICATED MEMBERS ON SITE Trial erection – – – – t 577.50 Permanent erection – – – – t 577.50 Site bolts
black – – – – t 3360.00 HSFG general grade – – – – t 3360.00 HSFG higher – – – – t 3780.00 HSFG load indicating or limit types, general grade – – – – t 4410.00 HSFG load indicating or limit types, higher grade – – – – t 4935.00
hours £ £ £ rate £
OFF SITE SURFACE TREATMENT Note: The following preparation and painting systems have been calculated on the basis of 20m2
per tonne Blast cleaning – – – – m2 3.00 Galvanizing – – – – m2 15.00 Painting
one coat zinc chromate primer – – – – m2 5.00 one coat two pack epoxy zinc phosphate primer (75microns dry film thickness) – – – – m2 5.00 two coats epoxy micaceous iron oxide (100microns dry film thickness per coat) – – – – m2 15.00
