. Water & sewage works . IT IS ALWAYS DURABLE NOISELESS - SAJSriTARY - ECONOMICAL WATERPROOF AND DUSTLESS INVESTIGATION IN\^TEI» §ARCq Standard Asphalt and Rubber Co. 137 So. La Salle St. )arcolithic Mineral Rubber Pavement. Spriaiffield, Mt> 492 MUNICIPAL ENGINEERING quired for immediate use. We have madeit a point to exercise great care in themixing of concrete and see noly mixed and not permitted to appearraw when deposited in the forms. Thematerials should be mixed wet enough toproduce a cement of such a consistency aswill flow Into the forms and about themetal reinforcing, wh
. Water & sewage works . IT IS ALWAYS DURABLE NOISELESS - SAJSriTARY - ECONOMICAL WATERPROOF AND DUSTLESS INVESTIGATION IN\^TEI» §ARCq Standard Asphalt and Rubber Co. 137 So. La Salle St. )arcolithic Mineral Rubber Pavement. Spriaiffield, Mt> 492 MUNICIPAL ENGINEERING quired for immediate use. We have madeit a point to exercise great care in themixing of concrete and see noly mixed and not permitted to appearraw when deposited in the forms. Thematerials should be mixed wet enough toproduce a cement of such a consistency aswill flow Into the forms and about themetal reinforcing, when used, an ion the other hand, can be conveyed fromthe mixer to the forms without separationof the coarse aggregate from the other words, the consistency of theconcrete should be soft and wet withoutbeing sloppy, and in general should besuch that after dumping the concrete in* ^the forms it may be consolidated andworked into place with spades and shovelsand a slight quaking secured with littleor no effort. A good concrete worker cantell whether th^ concrete permits of easy kJB^ i wHPm, : ? f^ ^2^^t •lJ ^ i Wk ^^^^w^^fiKKrij^ •1! ^PwV V- t-.^jm . \ BIG-AN-LITLE conci-ete mix
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectsewerage, bookyear191
