stress grading timber de chaplin (3 resultados)

Booklet. Condición: Very Good. Series: Red Booklets. 32p slim booklet, limp cloth bright red, a fresh copy, with illustrations and plates, a nice item, first edition, name to cover Language: English.

Softcover. Condición: Very Good. 32 pp. b/w illustrations. Very good.; 12mo.

Paperback. Condición: Good. This booklet gives a outline of the stress grading in timber, including what it is, history, essential data, essential points covered by rules, requirements for stress-grades and the effects of knots. These subjects are all supported by a number of black and white photos and images. The booklet is in good condition for its age, with the red cloth cover only having minor fading at the spine and slight fraying at the edges, but otherwise intact. Internally there is some creasing in the pages, but otherwise the pages are generally clean and the binding secure.