Keywords: sliding door cost list slide rail profit
At home on Sunday, I saw that the sliding door in the study had not been made yet. I want to ask my father to help me do it. It happened that my father was at home today. He bought the materials, handed me the list and let me calculate the money. It says the unit price, 26 yuan per meter for upper and lower tracks, Kloc-0/6 yuan per meter for upper and lower horizontal materials, Kloc-0/4 yuan for vertical materials, 8 yuan for wheels and 77 yuan for glass per square meter. My father told me about the labor cost. If Dad buys a sliding door in a moving shop, how much money can we save per square meter of 220 yuan?
I first measured the height and width of the sliding door with a tape measure, then measured the length of the upper and lower rails * * * as 1m, per 26 yuan, 1x26 = 26 yuan, and then measured the length of the upper and lower rails as 1m, per meter 16 yuan, 1. Then measure the vertical material of 2m on the left and right sides. Because there are two doors, there are four vertical materials, each meter needs 14 yuan, 2× 4×14 =112 yuan. Wheels need to be installed under the sliding door, and four wheels are needed, each 8 yuan is 4×8=32 yuan, the door is equipped with glass, the door is 2 square meters, each square 77 yuan is 2×77= 154 yuan, and the labor cost is 20×2=40 yuan per square 20 yuan.
Total * * * demand: 26+16+112+154+32+40 = 380 yuan.
The form is as follows:
Nominal Quantity Unit Price (Yuan/m2) Total (Yuan)
Upper and lower slide rails 1 26 26
Upper and lower rungs 1 16 16
Vertical material 8 14 1 12
Glass 2 77 154
Wheel 4 8 32
Labor cost 2 20 40
Total price 380
The sliding door area is 1m wide and 2m high ㎡.
380 yuan per square meter/square meter 190 yuan per square meter
According to the accounting, the sliding door of my house is per square meter 190 yuan. If Dad needs every square meter of 220 yuan to buy sliding doors in a moving shop, then we will buy back materials and make a profit of 60 yuan per square meter.
Dad said, "No matter what you do, you should use your head and be careful."
I didn't expect to study housekeeping at home this Sunday, ah! This Sunday is really meaningful.