cards on the table in accordance with the construction plan operations; Digging holes, hoisting, Dado, residue used in transportation of all equipment, facilities, safety equipment, gas masks, accessories, materials and personal protective equipment must be checked before use, ensure the safety of use; Every day must be in service for toxic gas detection and record, consistent with requirements to lower production; Excavation pile construction of excavation process must have special care; Intervals the excavation hole pile on the required distance to dig, dig deep each 500-1000mm wall once; Section one wall higher than hole 250mm, required opening protection facilities; Lighting hole job safety miners lamp or the safety voltage of 12 volts; Lower personnel must wear helmets, seat belts, by the rigid ladder, into the hole after work or job, you must set 1.2m high fence around the hole and gaikongkou; Digging when pumping, operating personnel must be on the ground before they can be carried out after the pump power supply must be disconnected; 10, acceptance may be homework, not qualified for acceptance or acceptance not made the next processes work. Site specific security disclosure disclosure signatures; 11, targeted the construction site safety disclosure; 12, the other. Disclosure signatures to accept cards deliver the signature time Japan form in duplicate, teams from the deposit of an instrument, and filed a report. Earthwork construction technology to give the low-down (reference tables) 4-2-2 construction organization name project name the construction site construction requirements of security technical cards on the table in accordance with the construction plan operations; Manual excavation should be from the top down, layer-by-layer excavation dig gods Earth is strictly prohibited, there should be adequate lighting at night; Deep Foundation pit when soil wall changes at any time, if there are any large cracks had to stop construction, reporting to the project manager for processing; In the pit or deep in work, must wear a helmet, no dirt and other objects above fall head injury, in the event of groundwater seepage, water well should be excluded; At the side, if there are any unidentifiable goods or prior did not foresee the coming of cables, pipes and so on, should stop operations, reporting to the superior, no knocking or play with; Artificial lift dirt, you should review the tools, ropes, hook is solid, lifting vertical and not someone, wheel, should be the formation of walkways, to remove barriers; Underwater operations to strictly check the electrical zero connection and leakage protection switch, cable should be in good condition and wear PPE; Slope, to be carried out in accordance with the requirements, and cannot concentrate too much, such as when the soil is poor, shall assign a person in custody; Acceptance can be carried out operations, acceptance or unqualified acceptance not madeovernight, only in socialist society is fully developed and highly developed the basis to realize and need to experience a long process of historical development. This requires a communist whether when what circumstances, regardless of the difficulties encountered and risk, heart to have ideal beacon, firm communist victory of faith, not because the remote ideal felt nothing ethereal and lose confidence., to the highest ideals of co-occurrence stage goal together, vowed to building a well-off society and realize the great rejuvenation of the Chinese nation and the Chinese dream, adhering to and developing the Chinese characteristic socialism and solid work of the party in the primary stage of socialism basic line is what? Master constitution stipulates: the basic line of the Communist Party of China in the primary stage of socialism is: leadership and unite the people of all ethnic groups, taking economic construction as the center, adhere to the four cardinal principles, adhere to the policy of reform and opening to the outside world, self-reliance and pioneering effort to turn our country build a strong, prosperous, democratic, civilized and harmonious modern socialist country struggle. the base The contradiction between still to develop this route can be simply summarized as a center, two basic points. It is our party according to our countrys basic national conditions, reflects the party and the people of all ethnic groups of fundamental interests. Adhere to the basic line for a hundred years does not shake, is the Chinese characteristic socialism victory along the most reliable guarantee. Adhere to the economic construction as the center, is the country, is our country socialist primary stage of the main contradictions and basic tasks. At the present stage, our country societys principal contradiction is the peoples growing material and cultural needs and the backward social production. In order to solve the main contradiction, the completion of the basic tasks. It must