ABSTRACT
Columns universal beams; straight on plan – – – – t 1260.00 circular hollow sections; straight on plan – – – – t 2700.00 rectangular hollow sections; straight on plan – – – – t 2500.00
Beams universal beams; straight on plan – – – – t 1250.00 universal beams; curved on plan – – – – t 2020.00 channels; straight on plan – – – – t 1420.00 channels; curved on plan – – – – t 2450.00 castellated beams; straight on plan – – – – t 1800.00
Portal frames straight on plan – – – – t 1600.00
Trestles, towers and built-up columns straight on plan – – – – t 1900.00
Trusses and built-up girders straight on plan – – – – t 1900.00 curved on plan – – – – t 2500.00
Bracings angles; straight on plan – – – – t 1300.00 circular hollow sections; straight on plan – – – – t 2600.00
Purlins and cladding rails straight on plan – – – – t 1500.00
Cold rolled purlins and rails straight on plan – – – – t 2500.00
Anchorages and holding down bolt assemblies base plate and bolt assemblies complete – – – – t 2900.00
ERECTION OF FABRICATED MEMBERS ON SITE
Trial erection – – – – t 384.00 Permanent erection – – – – t 300.00 Site bolts
black – – – – t 3840.00 HSFG general grade – – – – t 3840.00 HSFG higher – – – – t 4320.00 HSFG load indicating or limit types, general grade – – – – t 5040.00 HSFG load indicating or limit types, higher grade – – – – t 5640.00
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 5.10 Galvanizing – – – – m2 18.75 Painting
one coat zinc chromate primer – – – – m2 4.89 one coat two pack epoxy zinc phosphate primer (75microns dry film thickness) – – – – m2 9.06 two coats epoxy micaceous iron oxide (100microns dry film thickness per coat) – – – – m2 22.81
