I checked their website. It complies with UK law. However the product label in the website: http://www.costco.co.uk/view/product/uk_catalog/cos_6,cos_6.3,cos_6.3.1/1315 11 does not - it is illegal to display US gallons, quarts and pints on any goods that are sold in the UK - if gallons, quarts ort pints are used as a supplementary unit, they MUST be imperial units.
It is of course possible that the Costco site detects where you are living and chooses its text accordingly. I live in the UK. Martin From: owner-u...@colostate.edu [mailto:owner-u...@colostate.edu] On Behalf Of Ressel, Howard R (DOT) Sent: 20 March 2015 17:31 To: U.S. Metric Association Subject: [USMA:54652] RE: Costco UK Just wondering why you didn't ask her to change the web site to read kg or grams which, if I understand (but I may be wrong since I'm in the States) is the only legal way to show it in the UK. I wonder how she would have responded to that. Howard R. Ressel Project Design Engineer New York State Department of Transportation From: owner-u...@colostate.edu [mailto:owner-u...@colostate.edu] On Behalf Of Michael Payne Sent: Friday, March 20, 2015 12:25 PM To: U.S. Metric Association Subject: [USMA:54651] Costco UK Hi Michael, Thank you for your email. Each 18oz steak is approximately 510g and so the total weight of this pack is 2.04kg. Kind regards, Maureen Customer Care Team (UK) On 20 March 2015 at 15:31, Michael Payne wrote: http://www.costco.co.uk/view/product/uk_catalog/cos_6,cos_6.4,cos_6.4.1/1668 34 We use grams in the UK, what is the mass of this item in grams? -- Regards, Michael Payne