interruption of work between different contracts or bet- ween defferent parts of a particular contract; major remedies were: (a) the establishment of that positive co-operation that is possible when no basic conflict of interest exists between workers and ‘management workers’; (b)- detailed forward planning by all those who require building or construction work so as to establish a programme of work extending over more than a year; (c) the termination of the system of tendering and, with MECCO, beginning to work with a cost control system and with open books; (d) a further simplification and standardisation of designs and integration of design and construction; (e) an attempt to assure the industry of requisite access to national transportation facilities; (f) the establishment of equipment pools, making idle government equipment of one section available to another; (g) the institution of efficient production management and work-flow techniques to ensure full utilisation of resources (assisted by a flexible labour force); (ix) technological dislocation: caused by introduction of new machinery or techniques; major remedies were: (a) the phasing of such changes so that in a growing in- dustry redundancy can be avoided and a heavy em- phasis on locally produced and developed machinery so that net employment effects are more likely to be positive; (x) seasonal stoppages: referring in Tanzania to the rainy seasons; remedies were much like remedies for weather induced intermittent stoppages — ie: (a) a flexible labour force; (b) the development of techniques which, though slightly higher cost, will allow operations to con- tinue except under very severe conditions; () the planning of work so that large amounts of 124