http___www.zhitov.ru_ga_lestnica7__1.xml
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Calculation of metal stairs with 180-degree turn and bowstring zigzag data-full-width-responsive="false"> data-full-width-responsive="false"> Calculation of metal stairs with 180-degree turn and bowstring zigzag Select the required dimensions in millimetres X - aperture width of stairs Y - The height of the opening W - Width of stairs E - Width of the track F - Ledge steps T - the number of strings C - Number of steps Z - The thickness of the steps A - The thickness of a bowstring G - Width of a bowstring SP - Determine the position of the first degree relative to the level of the floor of the second floor. LR - Set the direction of the lift. For the drawing steps. Features of the program. Calculation of convenient size, steel stairs with turn in 180 degrees. Determining the amount of material. The exact dimensions of all the parts. Detailed drawings and schematics of all elements of the metal stairs.
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Ríomh an staighre le trí réisí agus céimeanna rothlacha Sonraigh na gnéithe riachtanacha i milliméadar - oscailt staighre leithead - Cró Airde - Leithead an staighre - céimeanna Ledge - An tiús na céimeanna - Líon na n céimeanna ag an bowstring barr - Líon na n chéimeanna sa bowstring lár - líon na céimeanna chun níos ísle ar an teaghrán - Líon na céimeanna rothlacha SP - Socraigh an seasamh an chéad chéim ar leibhéal an urlár an dara hurlár. Sa chéad phost, tá an gcéim uachtair atá suite ag leibhéal urlár an dara hurlár. Sa dara cás tá an leibhéal dara hurlár an urlár an chéim dheireanach. Tá airde Dréimire laghdú go comhréireach Ríomhann an clár go huathoibríoch ar an leithead agus airde na céimeanna, an uillinn agus toisí an barr, lár agus bun an teaghrán. Chun roghnú na staighre áise is fearr is féidir a athrú ar líon na céimeanna. Is féidir leat a ghiniúint líníocht dubh-agus-bán nó dath. Is é an leithead an staighre leithead an dréimire ardán rothlach.