ABSTRACT
A70 General specification requirements for work package
B Complete buildings/structures/
units B10 Prefabricated buildings/structures B11 Prefabricated building units C Existing site/buildings/services
C10 Site survey C11 Ground investigation C12 Underground services survey
C13 Building fabric survey C20 Demolition C50 Repairing/Renovating/Conserving
metal D Groundwork
D11 Soil Stabilization D20 Excavating and filling
D41 Crib walls/gabions/reinforced earth
E In situ concrete/large precast concrete
E05 In situ concrete construction generally
E10 Mixing/Casting/Curing in situ concrete
E20 Formwork for in situ concrete E30 Reinforcement for in situ concrete
F Masonry F10 Brick/Block walling F20 Natural stone rubble walling
F21 Natural stone ashlar walling/dressings
F22 Cast stone ashlar walling/dressings
F30 Accessories/Sundry items for brick/block/stone walling
F31 Precast concrete sills/lintels/ copings/features
G Structural/carcassing metal/timber
G31 Prefabricated timber unit decking H Cladding/covering
H51 Natural stone slab cladding/features H52 Cast stone slab cladding/features
J Waterproofing J10 Specialist waterproof rendering J20 Mastic asphalt tanking/damp proofing J21 Mastic asphalt roofing/insulation/ finishes J22 Proprietary roof decking with asphalt finish J30 Liquid applied tanking/damp proofing J31 Liquid applied waterproof roof
coatings J40 Flexible sheet tanking/damp proofing J44 Sheet linings for pools/lakes/ waterways J50 Green Roof systems M Surface finishes M10 Cement:sand/Concrete screeds M20 Plastered/Rendered/Roughcast coatings
M40 Stone/Concrete/Quarry/Ceramic tiling/Mosaic
M60 Painting/clear finishing
P Building fabric sundries
P30 Trenches/Pipeways/Pits for buried engineering services
Q Paving/planting/fencing/site furniture Q10 Kerbs/Edgings/Channels/paving accessories Q20 Granular sub-bases to roads/ pavings Q21 In situ concrete roads/pavings Q22 Coated macadam/Asphalt roads/pavings Q23 Gravel/Hoggin/Woodchip roads/pavings Q24 Interlocking brick/block roads/pavings Q25 Slab/Brick/Sett/Cobble pavings Q26 Special surfacings/pavings for sport/general amenity Q30 Seeding/Turfing Q31 Planting Q32 Planting in Special environments Q35 Landscape maintenance Q40 Fencing Q50 Site/Street furniture/equipment R Disposal systems R12 Drainage below ground R13 Land drainage S Piped supply systems S10 Cold water S14 Irrigation S15 Fountains/Water features V Electrical supply/power/lighting systems V41 Street/Area/Flood lighting
