ื‘ื™ืช

>

ื˜ื›ื ืื™ ืžื–ื’ื ื™ื

>

ืฉืืœื” : ืœืœื›ืช ืขืœ ืžื” ืฉืงื‘ืœืŸ ื ื•ืชืŸ ืื• ืœืฉื“ืจื’ ืœืžื” ืฉืื™ืฉ ืžื™ื–ื•ื’ ืžืฆื™ืข

ื”ืงืœื™ื“ื• ื›ืืŸ ืฉืืœื” ื•ืชืงื‘ืœื• ืชืฉื•ื‘ื” ืžื”ืžื•ืžื—ื™ื ืฉืœื ื•

ืฉืืœื• ืฉืืœื”

ืœืœื›ืช ืขืœ ืžื” ืฉืงื‘ืœืŸ ื ื•ืชืŸ ืื• ืœืฉื“ืจื’ ืœืžื” ืฉืื™ืฉ ืžื™ื–ื•ื’ ืžืฆื™ืข

ืคื•ืจืกื ืขืœ ื™ื“ื™ ืืœื‘ืจื˜
01/03/14

ื“ื™ืจื” 6 ื—ื“ืจื™ื (135 ืž"ืจ), ืžืงื‘ืžืœืŸ ืื ื™ ืžืงื‘ืœ ืคื•ื’ื™ื˜ืกื• ืื™ื ื•ื•ืจื˜ืจ 45000BTU ื‘ืขืจืš + ื”ื›ื ื” ืœืžื–ื’ื ื™ื ื‘ 2 ื—ื“ืจื™ื (ื”ื•ืจื™ื ื•ืžืžื“).

ื”ื™ื•ื ื”ื™ื” ืื™ืฉ ืžื–ื’ื ื™ื ืฉืืžื•ืจ ืœื‘ืฆืข ืืช ื”ืขื‘ื•ื“ื” ื•ืืžืจ ืฉื”ื›ื™ ื˜ื•ื‘ ืœืขืฉื•ืช:

1. ืžื•ืœื˜ื™ ื˜ื™ื ื•ื•ืจื˜ืจ ืคื•ื’ื™ื˜ืกื• ืขื 4 ืžืื™ื™ื“ื™ื ืœื—ื“ืจื™ ืฉื™ื ื”.

2. ืžืžื“ ืขื ื“ืžืคืจ+ืกืœื•ืŸ+ืžื™ื˜ื‘ื— ืขื ืคื•ื’ื™ื˜ืกื• ืžื™ื ื™ ืžืจื›ื–ื™.

ื›ืœ ื–ื” ื‘ืชื•ืกืคืช ืฉืœ 23000 ืฉ"ื—. ื›ื•ืœืœ 3 ื™ืฆื™ืื•ืช ื“ืงื•ืจ ื‘ืกืœื•ืŸ\ืžื˜ื‘ื—+ื”ื›ื ืช ืฆื ืจืช ืœืžืžื“ (ื‘ืžื™ื“ื” ื•ืืจืฆื” ืœืฉื™ื ืฉื ืžื–ื’ืŸ ืงื˜ืŸ ื ืคืจื“.

ื”ืฉืืœื” ื”ื™ื ื”ืื ื–ื” ื›ื“ืื™?

ื”ืื ืœื“ืขืชืš ื™ืฉ ืžืฉื”ื• ืฉื›ื“ืื™ ืœืขืฉื•ืช ืื—ืจืช?

ืื• ืฉืœืœื›ืช ืขืœ ื”"ืžื” ืฉื”ืงื‘ืœืŸ ื ื•ืชืŸ".

ืงื•ื‘ืฅ ืžืฆื•ืจืฃ: 1_1393706310.pdf

1 ืชื’ื•ื‘ื•ืช

ืชืจืื” ืื™ืฉ ื”ืžื–ื’ื ื™ื ืฆื•ื“ืง ืื‘ืœ -
ืชื—ืฉื•ื‘ ืื—ืช ืื•ืœื™ - ื ื’ื™ื“ ืฉืืชื” ืงื•ื ื” 5 ืžื–ื’ื ื™ื 1 ื›"ืก ืฉืœ ืชื“ื™ืจืŸ = 1300 ืฉ"ื— ืœื™ื—' = 6500 ืฉ"ื—
ื”ืชืงื ื” 500*5 =2500 ืฉ"ื—
ืžื–ื’ืŸ ืฉืœ 2.5 ื›"ืก ืœืกืœื•ืŸ = 3000 ืฉ"ื—
ื”ืชืงื ื” 600 ืฉ"ื—

ืกื”"ื› 12500 ืฉ"ื— ืžื™ื–ื•ื’ ืœื›ืœ ื”ื‘ื™ืช - ื—ืฆื™ ืžื—ื™ืจ ื•ื™ื•ืชืจ ื—ืกื›ื•ื ื™ ื‘ื—ืฉืžืœ ื•ืคื—ื•ืช ืชืงืœื•ืช - ืจื•ืฆื” ืœืงืจืจ ื—ื“ืจ ืฉื™ื ื” ื™ืฉ ืžื–ื’ืŸ - ื”ืชืงืœืงืœ - ืœื ื›ืœ ื”ืžื–ื’ื ื™ื ืฉืœ ื›ืœ ื”ื—ื“ืจื™ื ื”ืชืงืœืงืœื• .

ื”ื”ืฆืขื” ืฉืœ ื”ืงื‘ืœืŸ ื”ื›ื™ ื’ืจื•ืขื” ืœืงืจืจ ืืช ื›ืœ ื”ื‘ื™ืช ื‘ืฉื‘ื™ืœ ื—ื“ืจ ืื—ื“ . .


ื™ื•ื ื˜ื•ื‘ ื“ื“ื™