Contents of fire approval form:
1. It is prohibited to start a fire without approval of the fire permit.
2. If it is not reliably isolated from the production system, fire is prohibited.
3. If it is not cleaned or replaced, it is prohibited to use fire.
4. It is forbidden to start a fire without removing the surrounding flammable materials.
5. If fire analysis is not carried out on time, fire is prohibited.
6. There are no safety operating procedures for fire operations without fire-fighting measures.
In daily work and study, SUM is an extremely widely used function and can be learned as an entry-level function. Therefore, overall, the SUM function is not difficult but has a wide range of applications. But don’t underestimate SUM just because it is simple. It also has some little-known tricks! 1. Cumulative summation is as shown below. It is the sales performance of a certain company every day, and it is required to calculate the daily cumulative amount.
For example, enter the formula in cell D2: =SUM(C$2:C2), press the Enter key to complete and fill downwards.
Note: At this time, C$2 must lock the row mark, so that a reference area from the second row to the downward row will be generated during the pull-down process.
2:Sum with qualified cells
The sum of merged cells has always been a troublesome problem for novices.
Select the cell range D2:D13, then enter the formula in the formula editing bar: =SUM(C2:C13)-SUM(D3:D14), and then press Finish. Note: Be sure to pay attention to the range of the second SUM function. Misplaced, otherwise an error will be reported.
3: Sum of cells with subtotals
How to sum cells with subtotals? In cell C9, enter the formula: =SUM(C2:C8)/2 and press Enter to complete.
The process of subtotaling and summing are used here to repeatedly calculate the above data, so dividing by 2 can get a non-repeating result, which is exactly the desired result.Recommended by the editor of Huajun Software Park
Fire approval formIt is a very practical form, and most of the forms to be filled in are for general purposes. If you happen to need to download the fire approval form, please download it quickly. also,Annual sales repayment plan,Summer study scheduleIt is also a good form template. You are welcome to click to download and experience it.
it works
it works
it works