Range of VariablesThe Range of Variables explains the contexts within which the performance and knowledge requirements of this standard may be assessed. The scope of variables chosen in particular training and assessment requirements may depend on the work situations available |
What planting sites may be relevant to this standard? | Planting sites may include sports turf or recreational turf surfaces, parks, gardens, landscaped areas and recreational reserves. |
What planting methods are relevant to this standard? | Planting methods may include hand and machine-assisted sowing, installing sod, stolons, plugs and hydro mulching. |
What enterprise work procedures may apply to this standard? | Work procedures will be based on sound horticultural principles and practices and may include supervisors oral or written instructions, the turf establishment program, irrigation scheduling, enterprise standard operating procedures (SOPs), specifications, routine maintenance schedules, work notes; product labels and Material Safety Data Sheets (MSDS); manufacturers service specifications and operators manuals; waste disposal, recycling and re-use guidelines; and OHS procedures. |
What materials may be required to support turf establishment? | Materials may include soil additives, materials for protecting planted areas, and weed, pest and disease control chemicals and materials. |
What tools, equipment and machinery may be required to support turf establishment? | Hand tools may include knives, trowels, spades, forks, rakes, hoes, shovels, buckets, brooms, wheelbarrows, hoses and hose fittings, secateurs or snips, seeders, spreaders, turf spades, rollers and backpack spray equipment.Equipment and machinery may include trailed or motorised seeders, spreaders, spray equipment, pumps and pump fittings, mechanical rollers, brush cutters, edge clippers, edge slicers, renovating equipment, scarifiers, de-thatchers, coring machines and core harvesters, bobcats, ditch witches, backhoes, front-end loaders, graders, trucks, hydraulic trailers, tractors and 3-point linkage equipment, and irrigation and drainage systems and components.Mowers may include cylinder, rotary, flail, hand, hand-operated cylinder mowers, greens mowers, large ride-on fairway mowers, triplex greens mowers and 4-wheel drive machinery. |
What OHS hazards may be associated with supporting turf establishment? | Hazards may include disturbance or interruption of services, solar radiation, dust, noise, soil, water and air-borne micro-organisms, chemicals and hazardous substances, sharp hand tools and equipment, manual handling, moving vehicles, machinery and machinery parts, uneven surfaces and flying objects. |
What safety equipment may be required? | Safety equipment may include signage and barriers. |
What personal protective equipment (PPE) may be required to support turf establishment? | PPE may include hat, boots, overalls, gloves, goggles, respirator or face mask, face guard, spray jacket or suit, hearing protection, sunscreen lotion and hardhat. |
What services may need to be located? | Services may include water supply, gas, power (electricity), telecommunications, irrigation, stormwater and drainage. |
What earthworks may be required when establishing a turf surface? | Earthworks may include ripping and cultivating the area to be planted, and supporting the construction of soil profiles for sports turf playing surfaces and the installation of irrigation and drainage systems. |
What OHS requirements may be relevant to this standard? | OHS requirements may include identifying hazards, assessing and reporting risks, cleaning, maintaining and storing tools, equipment and machinery; appropriate use of PPE including sun protection, drinking to avoid dehydration, safe operation of tools, equipment and machinery; safe handling, use and storage of chemicals and hazardous substances, correct manual handling, basic first aid, personal hygiene and reporting problems to supervisors. |
What competing plants may require control before establishing turf? | Competing plants may include established plants that require pruning back or weed species that require control techniques such as manual removal, herbicide application, laying weed mats and mulching. |
What soil additives may be required for the successful establishment of turf surfaces? | Soil additives may include lime, gypsum, emollients, fertilisers, organic materials and fungal and disease control agents. |
What major defects may require the rejection of turf plant material? | Major defects include any condition that will prevent the turf plant from reaching its full potential, including wilt, stunted growth and root damage. |
What minor defects may be repairable in required turf plant material? | Minor defects that may be repaired may include damage sustained by turf plant material that can be trimmed or treated so that the plants can still reach their desired potential. |
What disturbance should be avoided when rolling new turf? | Disturbance may include overlapping sods or parting sods. |
What factors may indicate level of turf quality? | Factors may include upright growth, apparent stress and uniformity or variation in the growing pattern. |
What properties of damaged turf may be identified? | Properties of damaged turf may include strength, wear tolerance, growth rate, colour and recovery rate. |
What waste material may be relevant to this standard? | Waste material may include unused earthworks materials, and plant debris, litter and broken components.Plant-based material may be mulched or composted, plastic, metal, paper-based materials may be recycled, re-used, returned to the manufacturer or disposed of according to enterprise work procedures. |
What tasks may be undertaken to maintain a clean and safe work area? | Tasks may include disabling unused tools, equipment and machinery and storing neatly out of the way of turf establishment activities, safely storing materials on site, using signage and safety barriers during and removing after turf establishment activities are completed, and swiftly and efficiently removing and processing debris and waste from the work area. |
For more information on contexts, environmental implications and variables for training and assessment, refer to the Sector Booklet. |
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