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The influence of paint characteristics on the workload produced by painting ceilings


, : The influence of paint characteristics on the workload produced by painting ceilings. Ergonomics 27(4): 409-424

The influence of paint weight on workload was studied in 11 professional painters. The subjects painted a garage ceiling during two 30 min test sessions on consecutive days using each of 2 paints: a traditional paint and a new paint .apprx. 35% less dense. The use of the lighter paint resulted in a 20% decrease in specific energy consumption (energy consumption over and above the energy consumed at rest/painted surface area) and a 16% increase in the covering capacity of the paint. On a rating scale of perceived exertion, all but 1 subject perceived their workload to be less with the lighter paint, and on an analog-visual scale of exertion, all perceived a decrease in workload with the lighter paint. There were no significant differences in heart rate and total O2 consumption between the paints. This finding, together with the significant decrease in specific O2 consumption/painted surface area, showed that some factor in addition to the weight of the paint may have been responsible for a reduction of workload with the lighter paint. The fact that the lighter paint had an increased smoothness, which made it easier to apply, may have been of significance and should be investigated further.

US$19.90

DOI: 10.1080/00140138408963505


Other references

Khristov R., 1967: Quaternary deposits of the northern foot of Vitocha. Godishnikh na Visshiya Minno-Geolozhki Institut - Sofia 13: 225-241

Vogel, N.; Wolcke, B.; Kauczor, H.U.; Kelbel, C.; Mildenberger, P., 1995: Detection of a bronchopleural fistula with spiral CT and 3D reconstruction. A patient with a carcinoma of the oral cavity, pleural empyema, persisting seropneumothorax, and suspected bronchopleural fistula underwent computed tomography for further evaluation. Volume acquisition using the spiral technique was the prerequis...

Dimitrijević, R.; Stojanović, M.; Zivković, I.; Petersen, A.; Jankov, R.M.; Dimitrijević, L.; Gavrović-Jankulović, M., 2010: The identification of a low molecular mass bacteriocin, rhamnosin A, produced by Lactobacillus rhamnosus strain 68. This study focuses on the isolation and characterization of a peptide with bacteriocin-like properties isolated from Lactobacillus rhamnosus strain 68, previously identified by 16S rRNA gene sequencing and originating from human gastrointestinal f...

Anonymous, 2013: Test System and Model for Fatigue Performance Evaluation of Marine Riser. Marine risers that connect the surface floating facilities and the subsea wells are generally made of heavy duty girth welded tubulars. When experience dynamic loads, weld defects can cause the marine risers to fail prematurely due to fatigue crac...

Tao, Y.Z.; Hu, H., 1989: Recombination of R-D chromosomes in pollen plants cultured from a hybrid between 6x triticale and common wheat. Cytological observations were made in 58 haploid and 35 diploid F1 plants derived from a cross between 6x triticale (AABBRR) and wheat (AABBDD) by anther culture. Chromosome numbers of 2n = 24 predominated among the F1 progeny, ranging from 19 to...

Draayer, B.F.; Carhart, G.W.; Giles, M.K., 1994: Optimum classification of correlation-plane data by Bayesian decision theory. A multimodal model for correlation-plane distributions generated by composite filters is presented. From this model a statistical classifier referred to as a composite Bayesian classifier is developed. By exploiting the Gaussian behavior of correl...

Matocha, J.; Anderson, W., 1976: Fertilization of forages. Research monograph Texas Agricultural Experiment Station: RM6C 99-100

Shimizu, T.; Toma, H.; Hayakawa, N.; Shibahara, R.; Ishiyama, R.; Hayashida, A.; Fujimori, D.; Tsunoyama, K.; Ikezawa, E.; Kitajima, S.; Iida, S.; Ishida, H.; Tanabe, K.; Honda, K.; Koike, J., 2016: Clinical and pathological analyses of interstitial fibrosis and tubular atrophy cases after kidney transplantation. We carried out a clinicopathological analysis of cases presenting with interstitial fibrosis and tubular atrophy (IF/TA) after renal transplantation in an attempt to clarify the mechanisms underlying the development and prognostic significance of...

Fox, M.J.; Milliken, J.C., 1972: A new atraumatic isotope-labelling technique for the assessment of digital cutaneous blood-flow. British Journal of Surgery 59(4): 312-312

Lino-Silva, L.Saúl.; Salcedo-Hernández, R.A.; Ruiz-García, E.B.; León-Takahashi, A.M.; García-Pérez, L., 2017: Outcome of young patients with rectal adenocarcinoma. There is an increase in the incidence of rectal carcinoma (RC) in young patients. We analyzed 175 patients with sporadic RC which were divided in two groups according their age: 24 patients ≤40 years and 151 patients >40 years and the two gro...