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Method Statement for Kerbstone Installation
1. TITLE
Method Statement for the Installation of Kerbstone.
2. SCOPE OF WORKS
2.1
General Description
·
The
scope and purpose of this method statement is to outline the general
requirements and precautionary measures which should be taken into
consideration during installation of kerbstone and to ensure that works are
according to the drawings, standards and project specification.
2.2 Plant
and Equipment
2.2.1
Trowel
2.2.2
Masons Rubber Hammer
2.2.3
Masonry power saw
2.2.4
Level bar
2.2.5
Mason’s line
2.2.6
Steel square
2.2.7
Brushes
2.2.8
Shovels
2.2.9
Powered mortar mixer
2.2.10
Kerbstone clamp
2.2.11
Skid stud loader
2.3
Materials
S.N
|
Material
|
Status
|
|
1
|
Kerbstones
|
reference transmittal
|
approved or rejected
|
2.4 Site
Planning and Preparation
2.4.1
Prior to
installation, all areas for kerb laying shall be properly marked by surveyor as
per approved drawings.
2.4.2
Proper planning
of execution as per area of installation shall be made.
2.4.3
All required materials
shall be placed near on site of installation with quantity as per site
requirements.
2.4.4
Material
transfer shall be through tower crane lifting to the nearest point from the
place of installation.
2.4.5
Horizontal
transfer of materials shall be made by using push cart.
2.5.1 Documentation
1. Ensure that all materials, sample, accessories and method of statement are approved prior to execution on site.
1. Ensure that all materials, sample, accessories and method of statement are approved prior to execution on site.
2. Prior
to execution of works, an execution clearance shall be obtained from MEP for
proper coordination regarding cut out.
2.5.2
Material
Specification:
All materials and accessories to be used shall
be as per material approval.
2.5.3
Installation
2.5.2.1
Surface of installation shall be properly marked by surveyor as per
approved drawings. Top Level of the kerb shall be 275 cm from slab level.
2.5.2.2
All marking shall be done by Surveyor as per the approved shop drawing
prior to any installation of kerbstone.
2.5.2.3
Kerb Stone shall be laid
spaced 6 mm on joints onto sand/cement (3:1) mortar bedding 25 mm thick with a
continues concrete backing support with dowel bars fixed by anchoring epoxy
resin. (see illustration below)
2.5.2.4
Joints shall be filled
with fluid sand cement mortar.
2.5.2.5 No pavement or
any materials shall be placed on the kerb until such backing is completely
dried.
2.5.2.6 Kerb shall be
properly cleaned after installation.
2.5.2.7 Kerbs shall have
3mm tolerance at each end of an element, to the designated lines and grades.
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