Efficiency in the provision of production specifications for the South African construction industry : : commentary
Bibliographic record
Abstract
In most developed countries production specifications are based on national standardised specification systems, such as the National Building Specification or NBS (Great Britain), the National Specification System or NATSPEC (Australia), Master Specification Systems or MasterSpec (United States of America and Canada), General Materials and Workmanship Specifications or AMA (Sweden), and the National Standard Building Specification or STABU (the Netherlands). Standard specifications are primarily designed to shorten descriptions in the texts of new projects, whether in respect of descriptions on architectural or engineering drawings and technical specifications or descriptions in bills of quantities, schedules of rates, etcetera. In some countries the development of computerised specification systems has reached the point that these systems are supplanting the traditional word processing method. These systems are also providing links or interfaces to other information systems of the construction sector, such as design, products and cost information systems, etcetera. The South African construction industry, however, lags behind these countries that have been involved in the development of construction information systems or processes over the years. A call is therefore made to improve the efficiency of providing production specifications, as inadequate project information has been identified as one of the major causes of inefficiency in the building process. In meeste ontwikkelde lande word konstruksie-inligtingstelsels gebasseer op nasionale gestandaardiseerde spesifikasiestelsels, soos die National Building Specification of NBS (Groot Brittanje), die National Specification System of NATSPEC (Australie), Master Specification Systems of MasterSpec (Verenigde State van Amerika en Kanada), General Materials and Workmanship Specifications of AMA (Swede), en die National Standard Building Specification of STABU (Nederland). Standaard- of algemene spesifikasies bevat instruksies en/ of vereistes betreffende die uitvoering en gehalte van werk en verkort beskrywings in ander verkrygingsdokumente, soos byvoorbeeld beskrywings op argiteks- of ingenieurstekeninge en tegniese spesifikasies of beskrywings in hoeveelheidslyste en skedules van tariewe. In sekere lande het die ontwikkeling van gerekaniseerde spesifikasiestelsels die stadium bereik waar konvensionele woordverwerkingmetodes vervang word met 'n objekgeorienteerde benadering vir die organisering van konstruksie-inligting sonder menslike intervensie. Hierdie moderne stelsels voorsien ook skakeling of integrering met ander inligtingstelsels wat in die konstruksiesektor gebruik word, soos byvoorbeeld met produksoek-, tender- en koste-inligtingstelsels. Die Suid-Afrikaanse konstruksiebedryf het egter 'n agterstand teenoor lande wat oor jare reeds met die ontwikkeling van konstruksie-inligtingstelsels of -prosesse gemoeid is. Dit is algemene kennis dat gebrekkige projekinligting een van die hoofoorsake van oneffektiwiteit in die bouproses is, en die feit kan nie weggeredeneer word nie dat integrasie van inligting op tekeninge en in spesifikasies die hoogste prioriteit onder die veeltal betrokkenes in die veld van konstruksie- inligting behoort te geniet.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".