10. LAND AND TRAINING COURSE WORK spoon (refer: DOC-HSE-14_Legal_Requirement)
10.1. General Requirements This process provides guidance to contractors and subcontractors to protect workers when working in and around the pits and ditches dug excavation with any craft yet, dig holes, digging ditches, the pressure depletion in soils are formed by the movement of soil. This may occur when conducting excavation works in any mine to do anything from roads. 10.1.1. Digging ditches , constitutes a narrow pit, with greater depth and wider breadth 4.5m 10.1.2. Digging ladder type shock level training methods This is to protect workers in the pit by digging into shock level horizontal level or on a ladder into the pit. Before you start digging holes or digging ditches, the contractors must inform the work to underground installation (for example, the drainage system, telephone, fiber-optic, water, oil pipelines, electricity cables, gas pipes). Overhead hazards must also be reviewed and evaluated at this stage. Fossa, digging ditches and surrounding areas due to the contractor engineers examined. After each rain, soil condition and should be changed immediately check during the work shift. If the signs could have as landslides; protection system damage; hazardous gases may exist; they must offer solutions for safety, health and the environment before you begin or continue work in the pit area. Workers are not required in the pit when the water was accumulating inside the pit unless measures appropriate precautions to protect workers against hazards caused by water accumulation. If water accumulates or is controlled by the device to prevent the drainage, employees must have sufficient capacity to monitor the drainage process to ensure correct operation. If the stability of buildings or structures threatened by the wall excavation work, or against the system, it is necessary to conduct reinforced bracing and foundation support. The next pit which had been dug out their area is affected vibrations from railways, motorways, or operate machinery (eg, excavators, cranes, trucks) must be reinforced with combat systems , support systems or other protection systems, such as walls reinforced piles, bracing. 10.2. Walkway to the pit with a depth of 1.2m or more to install an elevator, staircase handrails, transport or other safety assurance. They are spaced about 7.5m or smaller in the horizontal count. If using a ladder to rise and fall, the ladder must be higher than the contact surface on at least 1m and must brace for sure. Must install the aisle, working platform with safety railing for digging pits and ditches where workers with back and forth. Walkway plank must be substantially equal in size and make sure. 10.3. Fence shielding Workers must be protected while digging holes. Materials or equipment can cause danger due to falling or rolling down the pit. To ensure safety by gathering materials or machinery from the edge of the pit at least 1 meter, or bracing anchor device to prevent falling material or equipment or rolling down the pit or a combination of both on the way . When any mobile device is working or allowed to work or ditch digging the pit edge, they must install fencing or warning signs "Stop". These wells, pits, ditches, pipes must be fenced or covered up. No one is allowed to travel beneath the floor area that are downloaded, or closer to the motor vehicle is unloaded with lifting equipment. Workers exposed to the construction equipment in the pit area must be equipped with manual and reflective clothing or personal protective equipment made by other reflecting material or could very easily identify 10.4. Dust to dust pollution levels at the lowest level by using water or other safe means. 10.5. Confined space training Each trench or pit with a depth of 1.2 m or deeper would have to conduct daily checks for hazardous gas concentrations and air is not suitable for enclosed spaces on HSE before workers in the pit . Where workers affected by hazardous dust, gas, smoke, lack of oxygen or air. Workers must be equipped with proper respiratory protection, usage instructions and to use protective equipment such. Rescue equipment is ready for the situation because people are trained to use 10.6 safety protection system excavation (protected people) who participated in the training must be protected from the risk of landslides by appropriate protection system. Protection systems must be able to fight the type of load is expected to impact on the system. The edges, slope and surface level of the excavation must be carried out, snatching the rank ladder, reinforced anchor bolts, reinforcing steel mesh combination, or reinforced with other similar methods. The box-type wall, or skis can be used instead of or as slope protection. Reinforcing plate to form box or hard enough, at least as equivalent to pile wall system is installed on the nature of the ground when digging. Requirements must be
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