This turfing work method statement reflects the nature of the contract as specified to the project Cadangan Merekabentuk, Membina, Melengkap, Menyiapkan, Mentauliah Dan Menyelenggarakan Kerja-kerja Infrastruktur Utama Dan Kerja-kerja Satelit Untuk Tambahan Kampus Universiti Teknologi MARA Di Lot PT 1567 & PT 1568, Mukim Jeram, Daerah Kuala Selangor, Selangor Darul Ehsan, in order to maintain a standard of quality while allowing expeditious construction of the works to conform to the fast track requirements. 2.0
SCOPE OF WORKS The scope of this method statement comprises the followings :- Closed Turfing Work - Hydroseeding Work
3.0
CLOSE TURFING WORKS 3.1 Turfing shall be carried out as soon as practicable on all earth slopes and other areas as shown on the construction drawing. 3.2 Sample of turfing to be submitted for approval 2 weeks prior commencing the work. 3.3 Turfing material indicated on the drawings or other alternative type as approved by S.O and shall be free of lalang and essentially free of weeds. 3.4 The surface of the turf shall be laid accurate to levels and falls with joints closely butted together. 3.5 Turf shall be obtained in unbroken sods with a substantial amount of topsoil and shall be approximately 250mm x 250mm size and 100mm thick from an approve source and shall be placed in position as soon as practicable after cutting. 3.6 Turf shall be stacked and watered, cannot be laid immediately after cutting. 3.7 The surface to turf shall be trimmed and thoroughly wetted. Turf shall be carefully laid from a complete and uniform cover as shown on the drawings. 3.8 Turf laid on slopes steeper than 1 (vertical) and 3 (horizontal) shall be pegged down with bamboo stakes approximately 250mm in length. Sample of fertilizer to submitted prior commencing work. 3.9 Approved fertilizer shall be applied on turfing after placing on turfing at suitable times. Type of fertilizer to be submit for approval prior commencing the work. 3.10 All turf shall be regularly watered and fertilized to the satisfaction of the S.O until the vegetation is satisfactorily established.
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Method Statement For Turfing Works .
3.11 4.0
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After 3 weeks, Dead turf shall be replaced with new turf at sub-contractor own expenses
HYDRO SEEDING WORKS 4.1
Hydroseeding works shall be carried out as soon as practicable on slopes and other areas as shown on the drawings.
4.2 The slope must be properly trimmed and ready to accept hydro seeding works. 4.3 Before start work contractor need to submit the type of grass and stairs of seed to be used for hydro seeding work for approval. 4.4 Contractor to propose type of fertilizer to be used at the time seeding and its rate of application, type of amount of binding agent to apply. 4.5 The slope embankment to be hydraulic mulch grass seeding shall be first laid with an approved fibro mat prior to hydro seeding. 4.6 Hydroseeding shall be sown by the use of seed chills, rotary hand seeders or power sprayers. Then, the mulch material shall be spread uniformly over the seeded areas. 4.7 All hydro seeded area will be regularly watered until the vegetation is satisfactory established. 4.8 Any dead grass shall be replaced or hydroseeded. 5.0
6.0
QUALITY CONTROL PROCEDURES 5.1
VERIFICATION DOCUMENTS
RFI:
Request For Inspection.
SAFETY Prior to work commencing all plant and equipment to be used will be inspected and confirmed for used by Suncon’s Safety Representative. Toolbox meetings shall be undertaken with the earthworks teams on a minimum weekly basis.
