Alum, 1 oz. ; fine table-salt, 1 oz. ; saltpetre (powdered), 2 02.; hot rain-water, sufficient to make the solution, when dissolved, ... For: Sinvnnsstrrns, Sterling Silver.-1. ... Solder for dittoaFine silver 16 dubs, fine copper 12 grs., pin brass, 3 dvvts.
|Title||:||The universal assistant and complete mechanic, containing over one million industrial facts, calculations, receipts, processes, trade secrets, rules, business forms, legal items, etc., in every occupation, from the household to the manufactory|
|Publisher||:||Рипол Классик -|