Let us calculate the installation cost of** UV PVC marble sheets** for a wall of size **10'x 12'**

**Calculation:**

Area of wall = [10'x 12']

= **120 sq ft.**

Size of one sheet = [4' x 8']

Area of one sheet =** 32 sq ft.**

No. of sheets required

= [area of wall ÷ area of sheet]

=[120 sq ft. ÷ 32 sq ft.]

= **3.75 nos**.

As we cannot purchase cut pieces, the number of sheets required = **4 nos.**

Let us install these sheets as shown in the below drawing.

**Total length of profile Patti required**

= [4nos. x height of wall + 3nos. x width of the wall]

= [ 4nos. x 10 ft. + 3nos. x 12 ft.]

= **76 ft.**

Let us purchase a profile patti of** 8 ft.** in length.

**No. of profile Patti required **

= [total installation length ÷ length of one patti]

= [76ft. ÷ 8 ft.]

= **9.5 nos.**

By rounding off, we need **10 nos.** of profile patti.

**Material rate:**

Cost of UV marble sheet **👉 ** INR 1800/- to 3000/- per no.

For the calculation purpose, let us consider the average rate = INR 2400/-

Cost of profile patti **👉** INR 180/- to 220/- per no.

For the calculation purpose, let us consider the average rate = INR 200/-

Screw **👉** INR 100/- (approx.)

Glue **👉** INR 300/- (approx.)

**Labor rate:**

Installation cost of labor **👉** INR 18/- to 28/- per sq ft.

Let us consider the average rate = INR 23/- per sq ft.

**Total cost of labor **

= [ wall area in sq ft. x rate/sq ft.]

= [ 120 sq ft. x 23/-]

= **INR 2760/-**

**Transport ** **👉** INR 350/- (lumpsum.)

**Let us calculate the total installation cost in a table format.**

** Installation cost per sq ft. **

= [total cost ÷ wall area]

= [15,110 ÷ 120]

= **INR 126/- per sq ft.**

**👀. **If the UV marble installation **work** is handed over to any contractor, then you have to add **15%** extra for his profit.

= [ installation cost/sq ft. + 15% of installation cost/sq ft.]

= [ 126/- + ( 15 ÷ 100) × 126/-]

= [126 + 18.9]

= **INR 145/- per sq ft.**

**Thank you for going through these calculation steps❤. Have a good day 😄.**

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