Page 70 - SMM2 eBOOK

K.2 Measurement (cont'd)

9. Curved work, conical work, spherical work and elliptical work shall each be so described
irrespective of the radius. No distinction shall be made between straight and curved
labours.

10. Internal angle-fillets shall be given in metres and shall be deemed to be in two coats or
layers unless otherwise stated. Ends and angles shall be deemed to be included with the
items.

11 Temporary rules shall be deemed to be included

K.3 Labours

1. The following shall be deemed to be included with waterproofing and asphalt works:

a. Fair edges, rounded edges, drips and arris.
b. Turning nibs of waterproofing into grooves.
c. Working into outlet pipes, dishing to gullies and the like.
d. Cutting to line for jointing new to existing.
e. Working to metal or other hashings against frames of manhole-covers, duct-covers,
mat-sinkings and the like.

2. Working into recessed duct-covers, shaped insets, recessed manhole-covers, mat-
sinkings and the like shall be given in metres as extra over the work in which they occur
stating the width in stages of 150mm.

K.4 Skirtings, fascias and aprons

1. Skirtings, fascias and aprons shall each be given separately in metres stating the width on
face. Stepped work and raking work shall each be so described. Internal angle filets (or
dressing over tilting fillets) shall be given in the description. Fair edges, drips, arris, turning
nibs into grooves, fair ends, stopped ends and angles shall be deemed to be included with
the items. Stopped ends requiring an angle-fillet shail be dealt with as angles.

2. Skirtings on roof slopes shall be so described.

K.5 Gutters, channels, valleys and kerbs

1. Linings to gutters, channels, and valleys and coverings to kerbs shall each be given
separately in metres stating the girth on face. Gutters to falls shall be so described.
Internal angle-fillets and tilting fillets (or dressing over tilting filiets) shall each be given in
the description. Arris, turning nibs into grooves, ends, angles, intersections and outlets
shall be deemed to be included with the items.

2. Linings to gutters and valleys of stated or other roofs shall each be so described.

3. Working coverings into shallow channels shall be given in metres as extra over the
coverings in which they occur stating the girth on face. Channels to falls shall be so
described. Arris, ends, angles, intersections and outlets shall be deemed to be included
with the items.

K.6 Cesspools and collars

1. Linings to cesspools, sumps and the like shall each be enumerated separately stating the
size. Internal angle-filets shall be given in the description. Arris and outlets shall be
deemed to be included with the items.

67