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Outside the wall plaster and scaffolding - Jiangsu where there is hot galvanizing plate buckles - lease price Industry dynamic - - aluminum alloy scaffolding manufacturer Focus on the work high above the

by:Shizhan     2020-08-26
Shenzhen where there is hot galvanizing plate fastener lease price contact phone number: 18420150310 wall plaster and scaffold outside the walls whitewashed and an intrinsic logic relationship between foundation frame, engineering quantity calculation rules are those similarities and differences between them? The following rules were analyzed according to the Shanghai 2000 quota. A, deducted 1-30 with exterior wall plaster by the vertical projection area of different calculate with square metre, deduct the Windows and doors hole and 0. More than 3 square meters hole of the area. Outside scaffolding calculation according to the external wall vertical projection area, the travel of the Windows and doors hole area, also do not calculate Windows and doors hole in the wall area. Second, perimeter circumference of the outer wall, according to the different exterior line is calculated. Outside the perimeter of scaffolding calculated at the center line of the wall. Why is according to the former exterior line, which is the center line of the wall? Because, the former is the metope of vertical projection area, which is according to the projection area of the external walls, there, there is difference between calculation rules. Also some view both are calculated according to the exterior side. Three, the content different Windows and doors hole wall and side wall battlements, beam and column side whitewash area into outer wall plaster of quantities. , door window line overhangs, waist line, coping within the width of 300 mm, according to the moulding line meter to calculate, width over 300 mm, according to the sporadic whitewash in developed area is calculated. Exterior wall block material finishes are calculated according to the finishing area. Scaffold outside the area does not consider, door window line overhangs, waist line, and bulging wall etc area. Four, highly different outer wall plaster for external wall height, including more than parapet, gable, roofing stair, tank room, computer room metope, etc. Scaffold outside the fixed height ( The so-called norm height is the height of the different quota subtitle range, such as 12 meters, 20 meters, etc. ) Since the design outdoor floor surface to the eaves board face roof structure. Have a parapet, height to the top of the parapet. Scaffold outside the calculation of the height of outdoor floor surface to the height of the wall, gable ( The pinnacles of inclined roofing part) , roof above the stairwells, tank room, computer room, etc. , including wall with wall into a scaffold outside the quantities into the scaffold of quantities, but do not calculate fixed height, while set quota according to the scaffold outside the fixed height ( The outdoor floor to the eaves or parapet high) Sure, such as cornice height of 119 meters, small machine room roof height of 128 meters, only 13 - 1 - 9 120 meters high quota. Cannot set of 13 - 1 - 10 within 135 metres of high quota, the consumption of both are different. Across the building height is not more at the same time, should be calculated at different heights, set corresponding norm Buddhism. Five, different inclined roofing slope greater than 45 degrees of tile scaffolding of quantities according to the roof height times the perimeter, outside into the scaffold, but does not calculate the fixed height. Under 3 m high wall outside don't calculate scaffolding, but cannot not calculate wall plaster of quantities. Buried deep in the 3 m above the underground foundation frame hand an outdoor form scaffold outside the norm subtitle accordingly. 6, 93 quota Shanghai 93 comprehensive quota scaffold outside the engineering quantity calculation rules and Shanghai 2000 fixed basic same, facades painted has been integrated within the wall fixed content, if using other materials, can choose according to the actual rendering area calculated by fixed Buddhism spread. Exterior wall broadly plaster external plaster and the quota in powder, exterior powder respectively 1:1:6 1:2 cement mortar, mixed mortar dado and 1:2 cement mortar waist line; Within the exterior wall powder respectively: intermediate lime mortar plaster, 1:2 cement mortar dado and lime white-washed. If no special request, 93 comprehensive quota 06 part no meter, if the design requirements do is different with the material of all sorts of adornment, should press 6 part affairs meter, 6 parts are included in the relevant quota on commonly inside the wall, just to conversion of mortar grading, such as exterior powder for 1:1:4, 6016 directly, calculating the difference, can also be within the exterior wall ration conversion, 11 - With 11-33 35. Exterior wall decoration area is not equal to wall area, general exterior powder quantity according to the exterior wall area multiplied by 1. 12 coefficient, exterior wall inside powder is equal to the exterior area multiplied by the coefficient of 0. 90. How do you to this factor? Is according to the Shanghai 93 comprehensive quota wall ration budget quota no. 11-3006 ~ 3008 33 and 11 - 11 the content value, if there is a waist line, waist line content is 0. 085. Framework exterior powder quantity according to the exterior wall area multiplied by 1. 12 coefficient, exterior wall inside powder is equal to the exterior area multiplied by the coefficient of 0. 84, if have a waist line, the waist line content is 0. 16. Brick walls and brick wall plaster multiplied by 1. 7, the framework of the interior coefficient is 1. 77. Wall plaster coefficient is bigger, because it is a double whitewash. Exterior wall paint also desirable wall area 1. 12 coefficient. Various pieces of material with cover surface decoration or advanced materials according to the developed area is calculated. 2010 - 8 - 24 Shanghai shenzhen where there is hot galvanizing plate buckles rental prices
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