AI SearchAn economic feasibility study of AIT low cost potable water supply systems (Record no. 33252)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 03102nam a2200385 4500 |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20260818094610.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 170398 th eng |
| 035 ## - SYSTEM CONTROL NUMBER | |
| System control number | .b10072354 |
| 099 #9 - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Classification number | AIT Thesis no.1119 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Wagh, Pradeep B. |
| 245 13 - TITLE STATEMENT | |
| Title | An economic feasibility study of AIT low cost potable water supply systems |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Place of publication, distribution, etc. | Bangkok : |
| Name of publisher, distributor, etc. | Asian Institute of Technology, |
| Date of publication, distribution, etc. | 1977 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 98 p. |
| 490 1# - SERIES STATEMENT | |
| Series statement | Thesis ; |
| Volume/sequential designation | no. 1119 |
| 500 ## - GENERAL NOTE | |
| General note | A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering of the Asian Institute of Technology, Bangkok, Thailand |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Eng.) - Asian Institute of Technology, 1977 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This study attempts to evaluate the economic feasibility of AIT's Low Cost Potable Water Supply Systems (LCPWS Systems) . The various systems under study are: alternative-A, which is a series - filter using coconut fibre (CF) and burnt- rice-husk (BRR); alternative-B, which is a dual media filter using CF and BRH; and alternative-C, which is also a dual media filter using HRH and sand. For each of the alternatives, either a gasoline pump can be used- which is indicated by a subscript 'g' next to the alternative name- or an electric pump can be used - indicated by subscript 'e', Thus the cases investigated are Ag, Ae, Bg, Be, Cg, Ce. Using the present worth (PW) method, the six systems are compared and Ce is found to be the most economical. A logic flowchart has been developed for the techno- economic selection of any LCPWS system. The study then develops an economic replacement lifecycle model taking factor of inflation into account for the pumps used in the LCPWS systems and the results are reported. The economic feasibility study under risk is then made for the LCPWS systems. It is concluded that, compared to the conventional water supply systems, the LCPWS systems are more favorable. A capacity (in terms of population served) expansion study is then made for alternative- C and it is reported that there are certain break-even and optimum capacities for which the systems should be designed. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Water-supply |
| General subdivision | Costs |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Pakorn Adulbhan, |
| Relator term | Chairperson |
| 700 1# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nguyen Cong Thanh, |
| Relator term | Examination Committee |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Techapun Raengkhum, |
| Relator term | Examination Committee |
| 710 2# - ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Government of Australia, |
| Relator term | Scholarship Donor |
| 810 2# - SERIES ADDED ENTRY--CORPORATE NAME | |
| Corporate name or jurisdiction name as entry element | Asian Institute of Technology. |
| Title of a work | Thesis ; |
| Volume/sequential designation | no. 1119 |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Materials specified | Full-Text |
| Uniform Resource Identifier | <a href="http://203.159.5.9/ait-thesis/detail.php?q=B23189">http://203.159.5.9/ait-thesis/detail.php?q=B23189</a> |
| 907 ## - LOCAL DATA ELEMENT G, LDG (RLIN) | |
| a | .b10072354 |
| b | mnait |
| c | x |
| 902 ## - LOCAL DATA ELEMENT B, LDB (RLIN) | |
| a | 251208 |
| 998 ## - LOCAL CONTROL INFORMATION (RLIN) | |
| Operator's initials, OID (RLIN) | 2 |
| Cataloger's initials, CIN (RLIN) | 951012 |
| First date, FD (RLIN) | m |
| -- | a |
| -- | x |
| -- | 3 |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnait |
| 945 ## - LOCAL PROCESSING INFORMATION (OCLC) | |
| l | mnarc |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 20-AIT Publication |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | 40-Archives |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050004267257 |
| CREATED | CREATED : 1994-05-16 |
| RECORD Id | RECORD # : i10070990 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| 909 ## - LOCAL ITEMS USED | |
| Barcode | Barcode : 30050160088364 |
| CREATED | CREATED : 2016-04-29 |
| RECORD Id | RECORD # : i12964761 |
| LPATRON | LPATRON : 0 |
| LCHKIN | LCHKIN : - |
| RENEWALS | # RENEWALS : 0 |
| -- | # OVERDUE : 0 |
| -- | IUSE3 : 0 |
| -- | TOT CHKOUT : 0 |
| -- | TOT RENEW : 0 |
| Withdrawn status | Lost status | Damaged status | Not for loan | Home library | Current library | Shelving location | Date acquired | Cost, normal purchase price | Total checkouts | Full call number | Barcode | Date last seen | Copy number | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | AIT Publications | 18/08/2026 | 10.00 | AIT Thesis no.1119 | 30050004267257 | 18/08/2026 | 1 | 18/08/2026 | 20-AIT Publication | ||||
| Available for Loans | Asian Institute of Technology Library | Asian Institute of Technology Library | Archives | 18/08/2026 | AIT Thesis no.1119 | 30050160088364 | 18/08/2026 | 18/08/2026 | 40-Archives |