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 Home -->>Antistatic flooring series ->>Setting up floor |
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I. |
Requirements to laying site |
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1.The laying of floorings shall be carried out after the indoor civil engineering and decor-
ation are finished;
2.Ground must be even,clean and dry and there shall be no any sundry and dust on it;
3.The construction of cable,electric appliance,air pipeline and AC system to be arranged under floor surface shall be finished before the installation of floorings;
4.The base of heavy equipment must be firmed,equipment is installed on the base and the base
and the base height shall be align with the upper surface of floor;
5.The construction site must be equipped with 220V/50HZ power supply and water supply. |
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II. |
Tools for the installation of flooring |
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1.Professional slitting saw;2.Laser gradienter;3.Blister gradienter,tape and ink line;4.Bo-ard sucker,wrench and cross screwdriver for nut adjustment;5.Dust collector,broom and mop.
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III. |
Construction procedures |
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1.The flatness of floor and the verticality of wall are carefully checked.If any part is fo-
und to not be consistent with construction requirements,it shall be reported to relevant de-
partment of Party A;
2.The hrizontal lines are pulled and fixed and the installation height of floorings is drawn on the wall using ink line.The floor panels shall be on a same horizontal plane.The indoor
length and width are measured.The reference position of laying shall be selected properly in order to decrease the cutting of floorings.Grid lines of installation pedestals are drawn on
the floor;
3.The pedestals to be installed are adjusted to a same height as required,and then placed on the decussation positions of the grid lines;
4.Crossbeams are fixed on the pedestals using screws,and every wqy that they are on a same plane and mutually perpendicular;
5.The floor panels(floorings) are placed on the assembled crossbeams using board sucker;
6.If the rest distance to the wall is less than the length of floor panel,the panel can be cut into adequate size before installation;
7.During the laying of floorings,blister gradienter shall be used for leveling,and the hight of floorings can be adjusted through pedestal;
8.In case that heavy equipment is placed in machine room,additional pedestal shall be installed under the equipment base in order to avoid the deformation of floor;
9.If it is necessary to cut or open hole on raised floor,i.e.electric drill shall be used to
open 6-8mm round orifice at the corner of the opening in order to avoid the rupture of ven-
eer. |
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IV. |
Acceptance criteria for the laying of floorings |
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1.The part under raised floor and the surface of floor shall be clean;i.e.there is no dust
and remain on it;
2.There is no scratch and coation peeling on floorings,and regulas are not damaged;
3.The whole of the floor after laying shall be stable and firm. There is no sound and the feeling of shaking when walking on it;
4.The regulas must be in a line,and the displacement of adjacent regulas shall not be more than 1mm;
5.The height difference of adjacent floor panels shall be more than 1mm. |
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