For lead, top 10 samples that contained the chemical beyond the allowed limit were Baolishi #20 (green case) with 18,500 ppm
, Baolishi #20 (golden case) 15,600 ppm
, Baolishi #20 (yellow case) 14,000 ppm
, Baolishi #20 (red case) 3,337 ppm
, Baolishi #20 (yellow case) 3,258 ppm
, Monaliza #20 (pink case) 2,796 ppm
, Monaliza #20 (golden case) 2,613 ppm
, Monaliza #20 (with cartoon case) 2,142 ppm
, Kiss Beauty #7 383 ppm
, Kiss Beauty #8 208 ppm
and Miss Beauty #7 with 72 ppm.
Whereas the firm-determined product price exceeds marginal revenue at every quantity beyond the first unit for a ppm
(because product price must fall in order to sell additional units of output), marginal labor cost exceeds the firm-determined wage at every amount of labor beyond the first unit in the case of a rpm (because the wage must rise in order to hire additional units of labor).
Otherwise, concrete fines generated by crushers on the site tested at 110 ppm
; crushed concrete tested at 17 ppm
; and soil located near the crushing plants tested at 30 to 60 ppm