Arrey slab: 24 m2
Volume concrete ymmyrchagh son y bun-oaylleeaght: 9.6 m3

Ard-obbyr form: 8 meteryn ceauree;, Ta'n ard-valley jeh'n ushtaghyn taitnyssagh myrgeddin
Lesh y threeaght jeh'n board formwork 25 millimeadaryn; 0.2 m3
ny 13.33 boardyn ard; 6000 millimeadaryn; Mercy lheead 100 millimeadaryn;

Baarailyn

Saccanyn dy siment 50 Kg;

Yn earroo dy saccanyn cement 67.2 (3360 Kg;)
Cost y sement 13440

cur geinnagh ayn 8400 Kg;
Costey gainney 2520

clagh vrisht. 12096 Kg;
Cost y chlagh chrosh 4838.4

Costey coodaghyn 1100

Lhiasaghey ny h-artyn 380 m
Poynt niartaghey 337.2 Kg;
Roaghyn cronnal; 11
Roishtyn verchagh 31
Cost y ghraih 6069.57

Slane: 27967.97


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