The document summarizes efforts to help residents of Kampung Melayu Kecil I/38 in Jakarta who were affected by flooding. Community organizer Ardy Ferdianto coordinates annual flood assistance for the neighborhood. Upcoming service projects on February 9th and 16th are outlined to help with continued cleanup efforts, including removing mud from streets and homes, fixing damaged bookshelves at the local school, and providing supplies and equipment to residents.
The students of Indus World School in Indore, Madhya Pradesh organized a cleanliness drive to address the issue of garbage piled on a road near their school. They distributed pamphlets to local residents to raise awareness about the problem and invite them to participate in cleaning the area. Many residents appreciated the students' initiative, while some were skeptical. On the day of the cleanliness drive, students cleaned the garbage in the area while wearing gloves and masks for safety. Their actions shocked local politicians and prompted representatives from the municipal corporation to promise to regularly clean the area going forward. The students realized the power and impact they could have even on high officials through such community-led initiatives.
The students of Indus World School in Indore, Madhya Pradesh organized a cleanliness drive to address the issue of garbage piled on a road near their school. They distributed pamphlets to local residents to raise awareness about the problem and invite them to participate in cleaning the garbage. Many residents appreciated their initiative, while some were skeptical. On the day of the clean up, the students cleaned the garbage pile with gloves and bags while also educating children who joined. Their actions prompted local politicians and the municipal corporation to commit to regularly cleaning the area. The students realized the power of their collective action and the importance of ongoing community involvement to create lasting change.
PowerPoint presentation for fundraising by Rotary Club of Booragoon to support Rotary Foundation matching grant project assiting host Rotary Club of Luanshya in District 9210 with Water for Education project. PDF handout version.
This document summarizes several student projects aimed at raising environmental awareness and protecting the environment. It describes groups of students distributing leaflets, cleaning public areas, planting trees, and recycling litter collected from beaches. The students reflected on the value of their activities in teaching about the importance of caring for the environment and keeping it clean. They realized that small individual efforts can make a meaningful difference when combined.
The document outlines a 10-step program for an international school to address global water deficits by partnering with a local elementary school in Gui'De, China. The school discovered the local community's main concern was damage to their water infrastructure from annual flooding. Following the 10 steps, which included investigating the problem, consulting experts, planning and fundraising for a solution, raising awareness, and providing assistance, the school was able to help fix the broken water system so it could withstand flooding and provide clean water to over 90 households. The project improved sanitation, health, gender equality and children's education in the community.
The students Tanya Leon and Manuel Olivas organized a recycling project in Yuma. They obtained recycling bins by requesting donations from local businesses. The students decorated and delivered bins to various locations around Yuma, including the library, hospital, and Yuma High School. Over the course of a week, they collected recyclables from the bins and interviewed community members about recycling. The project recognized community supporters who donated bins or space for bins. In conclusion, the students explained how individual recycling efforts can significantly reduce pollution.
Salt & Light - October 10 to October 14, 2011Pintohh
This newsletter provides information about upcoming events at D'Youville Secondary School for the week of October 10-14, 2011. It thanks those involved in organizing a student vote and representatives at an event. It lists duties for supervision teams and bus trips. It highlights Thanksgiving Day and a grade 12 retreat during the week. It encourages practicing the virtue of empathy and discusses green initiatives at the school to recognize students each month.
The students of Indus World School in Indore, Madhya Pradesh organized a cleanliness drive to address the issue of garbage piled on a road near their school. They distributed pamphlets to local residents to raise awareness about the problem and invite them to participate in cleaning the area. Many residents appreciated the students' initiative, while some were skeptical. On the day of the cleanliness drive, students cleaned the garbage in the area while wearing gloves and masks for safety. Their actions shocked local politicians and prompted representatives from the municipal corporation to promise to regularly clean the area going forward. The students realized the power and impact they could have even on high officials through such community-led initiatives.
The students of Indus World School in Indore, Madhya Pradesh organized a cleanliness drive to address the issue of garbage piled on a road near their school. They distributed pamphlets to local residents to raise awareness about the problem and invite them to participate in cleaning the garbage. Many residents appreciated their initiative, while some were skeptical. On the day of the clean up, the students cleaned the garbage pile with gloves and bags while also educating children who joined. Their actions prompted local politicians and the municipal corporation to commit to regularly cleaning the area. The students realized the power of their collective action and the importance of ongoing community involvement to create lasting change.
PowerPoint presentation for fundraising by Rotary Club of Booragoon to support Rotary Foundation matching grant project assiting host Rotary Club of Luanshya in District 9210 with Water for Education project. PDF handout version.
This document summarizes several student projects aimed at raising environmental awareness and protecting the environment. It describes groups of students distributing leaflets, cleaning public areas, planting trees, and recycling litter collected from beaches. The students reflected on the value of their activities in teaching about the importance of caring for the environment and keeping it clean. They realized that small individual efforts can make a meaningful difference when combined.
The document outlines a 10-step program for an international school to address global water deficits by partnering with a local elementary school in Gui'De, China. The school discovered the local community's main concern was damage to their water infrastructure from annual flooding. Following the 10 steps, which included investigating the problem, consulting experts, planning and fundraising for a solution, raising awareness, and providing assistance, the school was able to help fix the broken water system so it could withstand flooding and provide clean water to over 90 households. The project improved sanitation, health, gender equality and children's education in the community.
The students Tanya Leon and Manuel Olivas organized a recycling project in Yuma. They obtained recycling bins by requesting donations from local businesses. The students decorated and delivered bins to various locations around Yuma, including the library, hospital, and Yuma High School. Over the course of a week, they collected recyclables from the bins and interviewed community members about recycling. The project recognized community supporters who donated bins or space for bins. In conclusion, the students explained how individual recycling efforts can significantly reduce pollution.
Salt & Light - October 10 to October 14, 2011Pintohh
This newsletter provides information about upcoming events at D'Youville Secondary School for the week of October 10-14, 2011. It thanks those involved in organizing a student vote and representatives at an event. It lists duties for supervision teams and bus trips. It highlights Thanksgiving Day and a grade 12 retreat during the week. It encourages practicing the virtue of empathy and discusses green initiatives at the school to recognize students each month.
The group conducted a coastal cleanup at the shores of Taberna, Bauang, La Union as their community involvement project. The article describes the planning process for selecting the project and provides photos from the cleanup event. It also includes short profiles of each group member reflecting on their experience and lessons learned from participating in the project.
The Rotary Club of Luanshya drilled a deep water well and installed a durable hand pump to provide clean water for a school in Zambia with 726 students and 260 homes. Previously, the only water source was a polluted well with a rusty bucket. In addition to drilling wells, the project aims to build toilets at schools to improve sanitation and hygiene. They are seeking support from other Rotary clubs through matching grants to continue providing water and sanitation facilities to more schools in the region for just $10,000 per school.
Hunting for activities for your library’s next STEM program? Look no further! Hands-on Fun with STAR Net will highlight several different hands-on activities from the STEM Activity Clearinghouse that were designed with the library setting in mind. Whether you are new to STEM programming or are already a “STEM Superstar”, we hope you will join us for tips, techniques, and loads of fun!
This document provides activities from an English teacher support unit about the environment. It includes 5 main activities:
1. Having students identify environmental issues in their school and ways to address them, like cleaning or creating a garden.
2. Discussing the importance of clean drinking water and having students survey local water sources and ways to purify water.
3. Presenting methods to purify water like ceramic filters, slow sand filtration, and solar sterilization for students to model.
4. Dividing students into groups to debate environmental dilemmas that require weighing economic and social factors.
5. Discussing threats to wildlife like peacocks and having students create a campaign to protect them
This document summarizes a student project at Anchor Green Primary School to promote environmental awareness and conservation. It describes how the students organized an "Earth Hour" initiative to reduce the school's electricity usage by switching off lights and fans for one hour per day. Snapshots are included showing classrooms participating. The students presented the results, including potential savings based on utility bills. In reflections, the students felt they helped the environment and school savings, and appreciated participation from their classmates.
This document outlines 6 engineering-themed activities for children ages 5-13: Design a Park, Team Machine, Water Wedges, Levers at Play, Low-tech Water Filter, and Wind Turbine Tech Challenge. Each activity uses common materials and the engineering design process to solve problems through building, testing, and modifying designs. Implementation options are provided to offer the activities individually or together in longer events facilitated by teens, students, or volunteers. Additional engineering education resources are also listed.
Penfield High School Wfs Class Presentation Formatwaterforsudan
This document outlines a presentation being given by Penfield High School students to English classes on December 8th about the Water for Sudan project. The presentation will introduce the project, show a video about water access issues in Sudan, and request donations of $1 or more from students to help build a well in Sudan in the name of Penfield High School. The goal is to raise $5,000 to construct the well and provide clean water to an entire village. Questions from students will also be anticipated and answered to provide more context about the project and its founder, Salva Dut.
This lesson plan teaches students in grades 6-8 about water conservation. It has four parts:
1) Students learn that less than 1% of Earth's water is available for human use and discuss ways to reduce water usage.
2) Students trace the path of water in their local watershed and how it is treated.
3) Students estimate their family's daily water usage.
4) Students examine water management techniques like dams and their impacts, and debate pros and cons of different approaches.
This document summarizes a student project on water conservation. It describes activities conducted by Grade 5 students including: brainstorming reasons for conserving water, distributing timelines to team members, showing presentations on water conservation, holding discussions on water-related topics, providing water to devotees at a religious festival, sending articles to newspapers, creating bulletin boards and messages at water points, conducting research online and in the library, surveying water usage in the school and neighborhood, holding an awareness rally, and visiting a dam and water purification plant. The students created a brochure with water facts and findings that was released during a school assembly to disseminate their work.
This lesson plan teaches students in grades 6-8 about water conservation. It has four parts:
1) Students learn that less than 1% of Earth's water is available for human use and discuss ways to reduce water usage.
2) Students trace the source of water in their local area and how it is treated.
3) Students estimate their family's daily water usage and learn conservation techniques.
4) Students examine water management strategies like dams and their impacts, comparing countries' approaches to conservation.
This document provides information for parents about Year 5 at Wylde Green Primary School. It outlines the staff, daily schedule, topics covered for the year, and new initiatives. Homework will include weekly Power Projects on various topics and spellings tested on Fridays. Reading is important and parents are asked to listen to their child read twice a week. The first maths workshop for parents will be on October 16th. The school aims to improve behavior by focusing on children making the right choices.
The document summarizes the rebuilding and equipping of the GS Illum school in Cameroon through funds and donations from Canadian Rotary clubs. Money was provided to rebuild the school which had no walls, windows or doors. Furniture, school supplies and signs were donated. A computer was also provided for community use. The project was implemented by Integrated Development Foundation and marked the completion of rebuilding efforts since November 2011.
This document contains an activity sheet from the Green Schools Network that provides several activities for students related to understanding water usage and conservation. The activities include tracing the water pipes in a school, mapping water flow, observing water meters and bills, exploring drainage paths, measuring rainfall, and telling a story about responsible water usage. The overall aim is to help students learn more about their local water systems and ways to reduce water waste.
The students in class 2oB came up with ideas to conserve water at their school as part of their WAY project about water resources. They collected excess water from drinking fountains in buckets during breaks and used it to water the school garden. Different student groups took turns each week collecting the water. In total over the project period they collected over 10,000 liters of water that otherwise would have been wasted. The students hoped to find more ways to raise awareness about not wasting water and help the planet.
The students at HLC International participated in a Design for Change initiative to promote reuse and reduce waste. They collected over 200 donated items through a donation drive. The items were sorted and some were donated to orphanages and schools, while others were used to make over 500 paper bags. The bags were distributed at a local mall to raise awareness about reuse and reducing plastic waste. The initiative had an impact beyond their local community as others sought to implement similar projects.
The students at HLC International participated in a Design for Change initiative to promote reuse and reduce waste. They collected over 200 donated items through a donation drive. The items were sorted and many were used to make over 500 paper bags. The bags were distributed at a local mall to raise awareness about reuse and reducing plastic waste. The students' project had an impact beyond their local area and inspired other schools to implement similar initiatives.
Cleaning up the river of life czarina blessie marie cantalMarcial Rañola
1) The document discusses a project to clean up a river in Ilawod, Camalig, Albay to prevent flooding during typhoons.
2) The goal of the project was to educate the community on proper waste segregation and disposal to benefit the environment and citizens.
3) The project involved organizing volunteers, cleaning garbage from the river, segregating waste for recycling or disposal, and planting fruit trees near the river.
Wilford School and Experience Marine Reserves wanted to monitor how much rubbish enters the oceans via the stormdrains. By installing LittaTraps in two stormdrains, they stopped 2680 pieces of rubbish entering our oceans!
Contact : www.stormwater360.co.nz for more information.
The document discusses the purpose and goals of schooling. It aims to support children's growth, encourage questioning and discovery of interests, and help children develop strategies for responding positively to life's challenges. The curriculum should deliver basic skills like reading, writing, and math, as well as social/cultural understanding. It explores what makes students want to learn, such as connecting with others, feeling capable, and discovering abilities. It also discusses balancing teaching methods and assessing student progress.
The group conducted a coastal cleanup at the shores of Taberna, Bauang, La Union as their community involvement project. The article describes the planning process for selecting the project and provides photos from the cleanup event. It also includes short profiles of each group member reflecting on their experience and lessons learned from participating in the project.
The Rotary Club of Luanshya drilled a deep water well and installed a durable hand pump to provide clean water for a school in Zambia with 726 students and 260 homes. Previously, the only water source was a polluted well with a rusty bucket. In addition to drilling wells, the project aims to build toilets at schools to improve sanitation and hygiene. They are seeking support from other Rotary clubs through matching grants to continue providing water and sanitation facilities to more schools in the region for just $10,000 per school.
Hunting for activities for your library’s next STEM program? Look no further! Hands-on Fun with STAR Net will highlight several different hands-on activities from the STEM Activity Clearinghouse that were designed with the library setting in mind. Whether you are new to STEM programming or are already a “STEM Superstar”, we hope you will join us for tips, techniques, and loads of fun!
This document provides activities from an English teacher support unit about the environment. It includes 5 main activities:
1. Having students identify environmental issues in their school and ways to address them, like cleaning or creating a garden.
2. Discussing the importance of clean drinking water and having students survey local water sources and ways to purify water.
3. Presenting methods to purify water like ceramic filters, slow sand filtration, and solar sterilization for students to model.
4. Dividing students into groups to debate environmental dilemmas that require weighing economic and social factors.
5. Discussing threats to wildlife like peacocks and having students create a campaign to protect them
This document summarizes a student project at Anchor Green Primary School to promote environmental awareness and conservation. It describes how the students organized an "Earth Hour" initiative to reduce the school's electricity usage by switching off lights and fans for one hour per day. Snapshots are included showing classrooms participating. The students presented the results, including potential savings based on utility bills. In reflections, the students felt they helped the environment and school savings, and appreciated participation from their classmates.
This document outlines 6 engineering-themed activities for children ages 5-13: Design a Park, Team Machine, Water Wedges, Levers at Play, Low-tech Water Filter, and Wind Turbine Tech Challenge. Each activity uses common materials and the engineering design process to solve problems through building, testing, and modifying designs. Implementation options are provided to offer the activities individually or together in longer events facilitated by teens, students, or volunteers. Additional engineering education resources are also listed.
Penfield High School Wfs Class Presentation Formatwaterforsudan
This document outlines a presentation being given by Penfield High School students to English classes on December 8th about the Water for Sudan project. The presentation will introduce the project, show a video about water access issues in Sudan, and request donations of $1 or more from students to help build a well in Sudan in the name of Penfield High School. The goal is to raise $5,000 to construct the well and provide clean water to an entire village. Questions from students will also be anticipated and answered to provide more context about the project and its founder, Salva Dut.
This lesson plan teaches students in grades 6-8 about water conservation. It has four parts:
1) Students learn that less than 1% of Earth's water is available for human use and discuss ways to reduce water usage.
2) Students trace the path of water in their local watershed and how it is treated.
3) Students estimate their family's daily water usage.
4) Students examine water management techniques like dams and their impacts, and debate pros and cons of different approaches.
This document summarizes a student project on water conservation. It describes activities conducted by Grade 5 students including: brainstorming reasons for conserving water, distributing timelines to team members, showing presentations on water conservation, holding discussions on water-related topics, providing water to devotees at a religious festival, sending articles to newspapers, creating bulletin boards and messages at water points, conducting research online and in the library, surveying water usage in the school and neighborhood, holding an awareness rally, and visiting a dam and water purification plant. The students created a brochure with water facts and findings that was released during a school assembly to disseminate their work.
This lesson plan teaches students in grades 6-8 about water conservation. It has four parts:
1) Students learn that less than 1% of Earth's water is available for human use and discuss ways to reduce water usage.
2) Students trace the source of water in their local area and how it is treated.
3) Students estimate their family's daily water usage and learn conservation techniques.
4) Students examine water management strategies like dams and their impacts, comparing countries' approaches to conservation.
This document provides information for parents about Year 5 at Wylde Green Primary School. It outlines the staff, daily schedule, topics covered for the year, and new initiatives. Homework will include weekly Power Projects on various topics and spellings tested on Fridays. Reading is important and parents are asked to listen to their child read twice a week. The first maths workshop for parents will be on October 16th. The school aims to improve behavior by focusing on children making the right choices.
The document summarizes the rebuilding and equipping of the GS Illum school in Cameroon through funds and donations from Canadian Rotary clubs. Money was provided to rebuild the school which had no walls, windows or doors. Furniture, school supplies and signs were donated. A computer was also provided for community use. The project was implemented by Integrated Development Foundation and marked the completion of rebuilding efforts since November 2011.
This document contains an activity sheet from the Green Schools Network that provides several activities for students related to understanding water usage and conservation. The activities include tracing the water pipes in a school, mapping water flow, observing water meters and bills, exploring drainage paths, measuring rainfall, and telling a story about responsible water usage. The overall aim is to help students learn more about their local water systems and ways to reduce water waste.
The students in class 2oB came up with ideas to conserve water at their school as part of their WAY project about water resources. They collected excess water from drinking fountains in buckets during breaks and used it to water the school garden. Different student groups took turns each week collecting the water. In total over the project period they collected over 10,000 liters of water that otherwise would have been wasted. The students hoped to find more ways to raise awareness about not wasting water and help the planet.
The students at HLC International participated in a Design for Change initiative to promote reuse and reduce waste. They collected over 200 donated items through a donation drive. The items were sorted and some were donated to orphanages and schools, while others were used to make over 500 paper bags. The bags were distributed at a local mall to raise awareness about reuse and reducing plastic waste. The initiative had an impact beyond their local community as others sought to implement similar projects.
The students at HLC International participated in a Design for Change initiative to promote reuse and reduce waste. They collected over 200 donated items through a donation drive. The items were sorted and many were used to make over 500 paper bags. The bags were distributed at a local mall to raise awareness about reuse and reducing plastic waste. The students' project had an impact beyond their local area and inspired other schools to implement similar initiatives.
Cleaning up the river of life czarina blessie marie cantalMarcial Rañola
1) The document discusses a project to clean up a river in Ilawod, Camalig, Albay to prevent flooding during typhoons.
2) The goal of the project was to educate the community on proper waste segregation and disposal to benefit the environment and citizens.
3) The project involved organizing volunteers, cleaning garbage from the river, segregating waste for recycling or disposal, and planting fruit trees near the river.
Wilford School and Experience Marine Reserves wanted to monitor how much rubbish enters the oceans via the stormdrains. By installing LittaTraps in two stormdrains, they stopped 2680 pieces of rubbish entering our oceans!
Contact : www.stormwater360.co.nz for more information.
The document discusses the purpose and goals of schooling. It aims to support children's growth, encourage questioning and discovery of interests, and help children develop strategies for responding positively to life's challenges. The curriculum should deliver basic skills like reading, writing, and math, as well as social/cultural understanding. It explores what makes students want to learn, such as connecting with others, feeling capable, and discovering abilities. It also discusses balancing teaching methods and assessing student progress.
Similar to Km background, service ideas, details (20)
1. Helping flood victims in Each year when
KAMPUNG MELAYU it floods he’s on
hand to help the
official neigh-
borhood unit
organization
(RW 11) with
evacuations,
aftermath,
cleanup and
finding outside
help.
Community organizer and
professional storyteller
Ardy Ferdianto grew up in
Kp Melayu.
2. Two weeks ago, Pak Ardy taught us why angry birds are angry
(deforestation) at a special activity at his old elementary school
where he and Sister Healy were co-presenters.
• The high-water
water mark is
visible on the
wall, high above
presenter’s head
• It was the first
day back to
school after a
forced two-week
flood break.
3. school : SD Perguruan
Rakyat 2
address: Jl Kampung Melayu
Kecil I/ 38 Bukit Duri,
Tebet
more background:
Straits Times (Feb. 5)
Russell & Eileen’s blog (Jan. 27)
4. here’s what the area near the school
looked like late last month
5. My visit yesterday showed tons of mud have been removed and
things look much better. Obviously, as the water retreats the people
of RW 11 have been advancing.
Before After
6. but the [50 or
so ] families
here aren’t out
of the woods
yet . . . until
March
sometime
7. clean-up is
ongoing, since people
live here – even though
water levels could jump
any moment.
Evacuation line
9. How can we
help as ward?
1) A taxi-load of clothing
donated by the members has
already been distributed here
and very gratefully received
2) The school has asked for help
with water-damaged
bookshelves
3) About 25% of the playground
is still covered with mud
4) Mud is clogging some of the
streets and alleyways near the
school
5) Free health assistance would
be welcome (e.g., skin << preliminary , for
diseases) discussion
11. Unfortunately, these
water-damaged
wooden bookshelves
are one of the few
pieces of furniture in
the classroom and the
only place to store
books.
I’ve heard two ideas so far:
•fix the shelves
•replace them with plastic ones
that won’t fall apart again the
next time it floods
12. on the street . .
<< 5 Feb.
2013
Cleanup ongoing – as the
water recedes, new areas have 2 be
cleaned.
13. What’s required?
People
Equipment
(food/water/tools)
Date
Service
PLUS, we’d
project:
have to count
shovel mud,
on Ardy and
clean, fix
his crew for
things
training and
direction!!
14. Dates
I’ve proposed to Ardy and crew as follows
(tentative):
• Initial work : 9 Feb. (9:00 am—1:00 pm)
– Do as much work as possible, but with less
people, knowledge
• Final work: 16 Feb. (9:00 am– 1:00 pm)
– More people, better idea of how to do the work;
ideally some of the same people from last project
come back to help lead individual work teams
15. People
• Try to make this as open as possible, with due regard
for safety (open to all properly suited (boots, gloves,
etc) youth and adults (consult Sister Healy on safety)
• Including Aldy’s friends at ASEAN secretariat (Mega)
and Sampoerna Foundation (Elena) who began helping
long before we did and have recently distributed
buckets, mops, etc. as well as donating a brand-new jet
pump.
• Missionaries and members
• Expect to work shoulder-to-shoulder with the flood
victims themselves
16. Equipment: food & water
• For the initial
project, perhaps it matters
less; however Pak Ardi
specifically inquired
whether we can bring food
for the people who would
be working
• My guess is that the more
food we bring, the more
workers we’d have, since
this would draw /enable
more people from the
neighborhood to join
17. Equip: the jet pump
1) The jet pump (pictured)
sucks water out of the river
and blasts mud out of the
gutter << secret weapon??
2) I need to confirm with
people who donated the
jet pump, but apparently
hoses are needed.
Got
it
Need
more
18. Equip: tools, supplies & replacements
• In general, there won’t be any work for
anyone who doesn’t come properly
dressed with all their own tools
• Naturally, there are different ways to
allocate costs, including purchasing
some or all of the equipment together
and/or letting members source their
own
• Next slide reflects prices we were
quoted yesterday at Jatinegara market.
These are just barely high enough
quality for us to use once or twice, then
donate. I doubt Carrefour (or others)
can beat these prices, but we should
check.
19. Equip: tools Steel-toe
boot (from
Kenari
Must have item:
Mas) rp
rp 25,000 ea
130,000 ea
Rp
Basic 275,000
boot: ea
65,000
20. Tools – costs (cont)
• Mop -- rp 20,000 ea
• Short-handled, square scoop shovel – rp
60,000 ea
• Small hand rake – rp 30,000
• Gloves (plastic) – rp 25,000
• Empty bags to fill with mud/dirt
• Etc
21. Supplies/replacements (the shelves)
Notes about shelving problem in the school
• I’m not sure what the best solution is (plan to
ask my carpenter friend)
• Yet it may be worth putting our heads
together since it seems doable (depending on
budget)
• Seems like it would make a big dif. to the kids
• Kind of hedge our bets in case mud removal
is harder than we thought : )
Is there a hurry to do this project/these projects? I can’t really tell. My guess is that if it starts to rain/flood, the situation will get more chaotic and we’ll be less able to help on our own terms. Aside from that, the sooner we get involved the fresher and more relevant the info presented here will be.
This hose is expensive. We priced it at Kenari Mas, the standard place for commercial/ heavy-duty electrical, plumbing, etc: rp 650,00 for 1.5” (20 m) or rp 900,000 for 2.5” (20 m)