2. Identify materials involve in each element and explain in details the specifications of the materials
SECTION D EXCAVATION AND EARTHWORK
D.1 Soil description 1. Particulars of the following shall be given:
Site preparation
D.2 Removing hedges
D.3 Clearing undergrowth
D.4 Removing trees
D.5 Tree stump
D.6 Lifting turf
D.7 Topsoil
D.8 Alternative method of measurement
Excavation
D.9 Volume to be measure
D.10 Depth classification
D.11 Starting level
D.12 Types of excavation
Disposal of water
D.15 Surface water
D.16 Water in ground
Disposal of excavated material D.17 Multipel handling
D18 Disposal on site
D.19 Disposal off site
D.20 Topsoil spread on site
D.21 Topsoil for re-use
D.22 Topsoil removed from site
Filling
D.23 Classification for filling materials
D. 24 Measurement
D.25 Filling to excavation
D.26 Filling to make up level
D.27 Filling deposited and compacted in layer
D.32 Binding
SECTION F CONCRETE WORK
In-situ concrete
F.1 Generally
F.2 Classification of site
F.3 Concrete categories
F.6 Labour on concrete
Formwork
F.10 Generally
F.11 Formwork to foundation and beds
F.12 Formwork to slab,staircase and landing
F.13 Formwork to walls
SECTION G BRICKWORK AND BLOCKWORK
G.1 Classification of work
G.2 Measurement
G.3 Generally