(1) The bottom of the column of the template must be padded with wooden boards, and the upper and lower ends should be fixed firmly.
Template installation must be carried out in accordance with the procedures specified in the construction plan. Before the template of this procedure is fixed, the construction of the next procedure cannot be carried out. The pillars of the formwork must be supported in a safe place, and the bottom should be padded with boards. Fragile materials are not allowed to be used as bedding. The column should stand straight, and the upper and lower ends should be fixed firmly to ensure that the column does not sink and the upper and lower ends do not shift.
(2) Add horizontal support and bracing along the vertical and horizontal direction of the column.
When the lower floor fails to meet the specified strength requirements, when the upper formwork is set up, the lower formwork pillar cannot be removed in advance.
In order to ensure the stability of the formwork, in addition to setting up columns according to regulations, horizontal supports and scissors should be added along the longitudinal and transverse directions of the columns.
(3) are not allowed to stand on the template, steel homework.
When shuttering, the upper and lower columns should be on the same vertical line to make the force reasonable.
When the formwork height exceeds 4m, the construction personnel shall work on the operation platform; Less than 4m, can work on a high stool. Don't stand on the formwork, operate on the steel bar or walk on the formwork at the bottom of the beam, and don't climb up and down from the formwork support bar.
(4) Large templates should be stored in pairs, face to face.
Large formwork shall be stacked with fixed stacking racks, which must be stored in pairs and face to face to prevent collision or strong wind from blowing down. When dismantling large formwork, attention should be paid to the stability of formwork to prevent collision.
(5) Dismantling the formwork must be approved by the person in charge of the site.
Before the formwork is removed, it must be confirmed that the concrete strength has reached the requirements, and it can be removed only after it is approved by the person in charge of the site.
Demolition of the template should be carried out in the prescribed order, and there is a specialist command. Formwork and supports removed from high places are not allowed to be misplaced.
(6) Irrelevant personnel are prohibited from entering the scene of form removal.
There should be a special person in charge of supervision at the formwork removal site, and irrelevant personnel are prohibited from entering the formwork removal site.
Dismantling personnel are strictly forbidden to work in the same vertical plane to prevent people from falling and objects from hitting accidents.
(7) It is not allowed to pry open and dismantle the steel formwork in a large area.
When dismantling the steel formwork, it is not allowed to pry it open in a large area to prevent personal injury and material damage.
(8) No suspended template shall be left.
Before dismantling large formwork, fences and eye-catching signs should be set around the operation area, and the dismantled formwork should be cleaned up and piled up in time.
No hanging formwork can be left to prevent people from falling suddenly.
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