Drilling 2 boreholes and pumping test including water samples analysis in (Katroum, Galol) NertitiWest Jabal Marra locality
Catholic Relief Services

We work with organizations around the world to help poor and vulnerable people overcome emergencies, earn a living through agriculture and access affordable health care.

 

 


 Bid No: RFQ-CD-SD3207-2024
 City: Khartoum
 Deadline: 24 Nov 2024
 Description:

Name of Tender :

 

Drilling 2 boreholes and pumping test including water samples analysis in (Katroum, Galol) NertitiWest Jabal Marra locality

 

ender Number: RFQ-CD-SD3207-2024

 

Opening Date : 14th   of November 2024

 

Deadline Submission date:

24/November. /2024 – 12 :00 PM

Please submit your bid to this email only.

 

 Please submit your bid to CRS Zalingei tender box or through email: tenders.sudan@crs.org

 

اسم العطاء:

 

حفر 2 بيرجوفية مع معالجة  عينة المياه  في ولاية وسط دارفور منطقة كوتروم وقلول محلية نرتتي

 

 

رقم العطاء: RFQ-CD-SD3207-2024

تاريخ بدء العطاء  :    14 نوفمبر  2024

 

تاريخ انتهاء التقديم:24 نوفمبر /2024– 12:00 بعد الظهر

 

الرجاء ارسال عرضكم الي مكتب الاغاثة الكاثلوكية  مكتب بزالنجي  وعن طريق الايميل الالكتروني tenders.sudan@crs.org

 

 

 

Dear Sir / Madam,

CRS Sudan is looking for companies to provide the items/services shown in Attachment 1 at a competitive price and with high quality.

 

General Requirements

1.  Must Be Registered to conduct the business and in compliance with federal governments tax regulations in Susan.

2.     Experience supplying International Organizations, Non-Governmental Organizations, or large private companies will be an advantage. 

4.   CRS retains the right to reject, cancel, negotiate, amend, split and accept any offer, without consideration of the lowest offer.

5.     This is an invitation to vendors and is not a promise or obligation that CRS will contract with suppliers through the submitted offers.

6.   Relevant bid committee may request for physical samples of some items during evaluation process of bids.

سيدي / سيدتي العزيز(ة)

هيئة الإغاثة الكاثوليكية  برامج السودان تبحث عن شركات من المهتمين بتوفير المواد/ الخدمات  المشار إليها أدناه في الملحق رقم 1 بأسعار منافسة وبجودة عالية.

 

 

متطلبات عامة:

1 . يجب أن يكون مسجلا لإجراء الأعمال التجارية مع ما يتوافق  ولوائح الضرائب الحكومية في السودان .

3 . الخبرة في تزويد المنظمات الدولية، المنظمات الغير حكومية، أو  الشركات الكبيرة الخاصة ستكون ميزة.

4 . تحتفظ هيئة الاغاثة الكاثوليكية بالحق في رفض، إلغاء، التفاوض، تعديل، تجزئة وقبول أي عرض، دون النظر الى أدنى عرض. .

5. هذه دعوة للموردين وليس وعد أو التزام من هيئة الإغاثة الكاثوليكية للتعاقد مع الموردين من خلال العروض المقدمة

6. قد تقوم لجنة الإحالة المعنية بطلب نماذج عينية لبعض المواد اثناء عملية تقييم العروض.

 

Payment Terms

  1. Quotation should remain valid for a period of at least ninety (90) days from the submission closing date.
  2. Payment shall be made via bank cheque or wire transfer within 15 working days from the date of receiving the correct invoice.
  3. Payment shall be made upon verification and acceptance of services according to contract or Purchase order  

شروط الدفع  

  1. يجب ان يكون العرض نافذ لمدة لا تقل عن تسعين (90) يوما من تاريخ إغلاق العطاء
  2. سوف يتم الدفع عن طريق شيك او التحويل البنكى خلال خمسة عشر يوم عمل من تاريخ استلام الفاتورة الصحيحة.
  3. سيتم دفع المبلغ بعد التحقق والموافقة على الخدمات وفقا للعقد او امر الشراء.

 

  

 

Acceptance of Payment Terms

Do you accept the above payment terms?

  • Yes
  • No

 

الموافقة على شروط الدفع:

هل توافق على شروط الدفع اعلاه:

  • اوافق
  • لا اوافق

Requested Information

The submission must include:

  • Full legal address and contact details of the company
  • Name of company’s official owner and copy of his/her ID & passport (if available)
  • Copy of company registration certificate
  • Copy of Tax Registration Certificate
  • Reference from previous similar business experience with reference contact information.
  • Bank account information.
  • The vendor must read, sign & stamp the Attachment (2) related to CRS SUPPLIER CODE OF CONDUCT

يجب تقديم ما يلي:    

 يجب ان يتضمن التقديم ما يلي :                 

  • العنوان الكامل الصحيح وعنوان الاتصال للشركة
  • اسم صاحب الشركة الرسمي مع  نسخة من البطاقة القومية او جواز السفر.
  • صورة عن شهادة تسجيل الشركة
  • صورة عن شهادة التسجيل الضريبي
  • المرجع من الخبرة في الاعمال السابقة المماثلة و معلومات الاتصال للمرجع
  • تفاصيل معلومات الحساب المصرفي
  • يجب على المقاول قراءة و توقيع و ختم الملحق(2) و الخاص بالقواعد السلوكية التي تنتهجها هيئة الإغاثة الكاثوليكية.

 

 

Bid Requirements

Offers that do not meet the following will be automatically rejected regardless of price:

  1. Offers must be received before the stated deadline.
  2. Offers must include all information requested above.
  3.  Unit prices must be provided for all line items. Offers that only include totals will be rejected.
  4. Bids that include mistakes in calculations within the Bill of Quantities will be excluded from competition.
  5. Offers must be clean & clear. The vendor should sign and stamp next to handwritten corrections or corrections made with whiteout. 
  6. Offers must be complete from all sides, signed, dated, and stamped on all pages.
  7. Please note that CRS will sign a long-term contract with the selected supplier, based on unit prices, while actual quantities will be determined through purchase orders that will be issued later with awarded vendor(s) per CRS actual needs.

 

معلومات ملء  العطاء

سوف يتم رفض أي عطاء لا يلتزم بالشروط أدناه بغض النظر عن السعر:

 

  1. سيتم رفض أي طلب يقدم بعد التاريخ والوقت المحدد لقبول العطاءات.
  2. يجب أن تتضمن العروض جميع المعلومات المطلوبة أعلاه.
  3. جميع الاسعار يجب ان تكتب لكل بند أو فقرة على حدة، ويتم رفض العطاءات التي تحتوي على الإجمالي فقط. 
  4. سيتم استبعاد العطاء الذي يتضمن خطأ في حسابات جداول الكميات
  5. العروض يجب أن تكون نظيفة وواضحة، يجب التوقيع والختم في مكان أي تصحيح يدوي أو باستخدام قلم التصحيح الابيض.

 

 

  1. يجب أن تكون العروض كاملة من جميع الجوانب، موقعة بتاريخ واضح ومختومة على جميع الصفحات.

 

  1. يرجى ملاحظة أن هيئة الإغاثة الكاثوليكية ستقوم بتوقيع عقد طويل الأمد مع الشركة (ات ) الذي سيتم اختياره (هم) حسب أسعار الوحدة , في حين ان الكميات الفعلية سيتم تحديدها  من خلال طلبات الشراء التي سيتم إصدارها  لاحقا" مع الموردين الذين يتم اختيارهم و حسب الاحتياج الفعلي للهيئة.

 

Delivery Instructions:

Complete and stamped and signed offer can be submitted through CRS Zalingei office or by email to tenders.sudan@crs.org

 

  1.  as PDF file. Email must indicate the number of tenders which is (RFQ-CD-SD3207-2024) or the offer will be excluded. The file should not exceed 15 MBs and the company biography should not exceed 10 pages.

 

  1. Complete and stamped and signed offer must be delivered in sealed envelope with tender number on it (RFQ-CD-SD3207-2024) to CRS Sudan office located in Central Darfur state, Sudan, Block No.3B, House , No.107&108, Almuhafizeen Area .

تعليمات التسليم:

يجب تقديم العطاء الكامل والمختوم و الموقع  عن  مكتب المنظمة بزالنجي او طريق عنوان البريد الالكتروني  tenders.sudan@crs.org

 

  1. من خلال تقديم الملف المختوم كاملا" بصيغة PDF . يجب ان يذكر البريد الالكتروني المرسل على رقم العطاء وهو

                                       RFQ-CD-SD3207-2024

وإلا سيتم استبعاد العطاء. يجب ان لا يتجاوز حجم المرفق 15 ميجابايت على ان لا تتجاوز السيرة الذاتية للشركة اكثر من 10 صفحات.

 

  1. يجب تقديم العطاء الكامل والمختوم و الموقع  مع كافة الوثائق المطلوبة في  ظرف مغلق يكتب عليه رقم العطا (RFQ-CD-SD3207-2024) ويسلم الى مقر المنظمة بالزالنجي  منزل رقم 107- 108  حي المحافظين

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Experience Reference List

قائمة مراجع الاعمال السابقة

 

S/N

Name of Organization

أسم

المنظمة

Name of Person

أسم الشخص

Name of Project أسم المشروع

Project Start Date تاريخ المباشرة بالمشروع

Project duration مدة تنفيذ المشروع

Phone Number رقم الموبايل

Email Address البريد الالكتروني

1

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

Company name:

أسم الشركة :

 

 

Legal address:

العنوان الثابت:

 

 

Telephone Number:

رقم الهاتف:

 

 

Email:

عنوان البريد الإلكتروني:

 

 

Representative Name

اسم الممثل:

 

 

Business Certificate Registration Number:

رقم تسجيل شهادة العمل:

 

Tax registration Number:

رقم التسجيل الضريبي:

 

Contract duration:

مدة العقد :

 

Do you have partnerships with any other companies (such as shared management / staff / office / bank account)?  Do you cooperate with any other companies in preparing offers or providing of goods or services?

هل لديك شراكات مع أي من الشركات الأخرى ( مثل إدارة / الموظفين / المكتب حساب مشترك / البنك) ؟ هل تتعاون مع أي من الشركات الأخرى في إعداد العروض أو توفير السلع أو الخدمات؟

 

If the answer for previous question is yes, please provide details here including the names of partner companies.

إذا كان الجواب عن السؤال السابق نعم ، يرجى تقديم التفاصيل هنا بما في ذلك أسماء الشركات الشريكة

 

Other comments:

ملاحظات اخرى:

 

Experience / references for the related work of experience (Please attached any related contract, purchase order, certificate, etc.) that does not exceed 10 pages. References MUST include contact information. 

يجب ان يحتوي على عناوين الاتصال من مراجع الخبرة

المرجع من الخبرة ( الرجاء ارفاق دليل من الاعمال السابقة ذات الصلة من عقود , اوراق شراء , ورقة اتمام عمل , اخرى )  لا تتجاوز عشرة اوراق.

 

 

 

 

 

 

 

Signature

التوقيع

 

Date

التاريخ

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Attachment No: 1cid:image001.png@01D1E024.F1B37710

 

Scope of Work (drilling 2 boreholes in Nertiti Locality)

Catholic Relief Services (CRS), an international relief and development agency, committed to the alleviation of human suffering, development of people and fostering of charity and justice in the world irrespective of race, creed, or nationality.

CRS currently implementing MOAFA III Extension project: Integrated Health Nutrition and WASH Project in Central Darfur State; the project seeks qualified Engineering Entity to drill and pumping test for two water wells one at Katroum, and second at Galol villages showed at table_1 related geophysical survey recommendations in Nertiti locality in Central Darfur State.

 

Locations: 1/Katroum, and 1/ Galol.

Locality: Nertiti locality.

State:       Central Darfur

Conditions: the bidder should have:

  • Valid registration certificate with the government of Sudan.
  • Specialized in water-wells drilling industry with previous experience in similar technical and geographical areas.
  • Have qualified technical staff, geologists, civil, drilling engineers, technicians, skilled labor etc.
  • Have technical capacity, equipment including combined (rotary and hammer) drilling rig and devices required to carry out the water wells’ drilling and completion of work.
  • Capable to use (if needed) both drilling methods (rotary and hammer) in each location.
  • Should have financial capacity to start and complete the work on time.
  • Should be aware of standards and policies of the Water and Environmental Sanitation Project’s (WES).

Scope of work:

Primary Functions:

Under the overall guidance and direct supervision of CRS and WES project Engineers, the vendor should bring and use his own drilling rig, equipment, devices, and materials and should complete the drilling of two boreholes including pumping test and water samples analysis at the specific points recommended by the geophysical survey as stated hereinafter with coordinates at each location.

The minimum diameter of the borehole is 6”, and inside diameter of uPVC casing and screens is 5.5” with suitable slot size range from (0.02” to 0.06” preferable 0.04”) depend on the aquifer grain size and sorting.

The vender should implement the below points of work activities for both drilling and pumping test in addition to takes water samples for analysis (chemical, bacteriological test) it includes but not limited to:

  1. Use combined hammer and rotary drilling machine.
  2. The vender should recourse with geologist from geophysics team or (WES) locality level to more emphasize the recommended drilling points.
  3. The vender should work at specific recommended points as detailed in geophysical study report.
  4. The drilling work will reach the recommended depth or increase in case of disappearing of water table or not convincing.
  5.  After completion of drilling task, the uPVC casing pipe size of 5.5” will be installed and distributed based on well profile or lithological column.
  6.  The vender should use and install standard UPVC screens pipe 5.5” with slots (0.04” – 0.06”) distributed based on aquifer thickness.
  7. Install gravel back and sanitary seal to support the purpose of it for well, screens, etc.
  8. Conduct well development use air compressor at least (3 to 4) hours.
  9.  The contractor should conduct pumping test at least (4 to 6) hour with fixed rate of discharge or reach water steady using a suitable submersible pump for identifying pump requirements such as (P.S.D, size, head, discharge).
  10. The pumping test results should indicate or/and recommended that the well yield suitable for installation hand pump, mini water yard or water yard.
  11. Water samples must be taken at the last stage of pumping test for chemical, bacteriological analysis. And report should be indicated that water samples fit for human usage or not including laboratory stamp and tester signature.
  12. Comprehensive report for drilling, pumping test and sample analysis.
  13. Any other addition(s) proposed by the vendor.

 

The vendor should submit quotations for both options tasks (drilling and pumping test with accessories), but the final payment will be based on the actual work done according to lines detailed in BoQs one by one.

Regards to article above mention concerning payment, the bidders should fill the column of unit price with actual amount vs lines of BoQs.

The main objective of this work is to supply safe water supply to the health facilities and community of the target locations.

The geophysical survey recommended two specific points for each location option 1 and 2 in case of failure of drilling at point 1 the contractor should drill point 2; the following table summarize the recommendation of expected depths:

Table_1

#

location

Recommended points

Coordinate

Expected depth in m

Longitude

Latitude

1

Katroum

Option 1

12.99578

24.17750

± 50

Option 2

12.99557

24.17675

---

2

Galol

Option 1

12.8868

24.15262

± 60

Option 2

12.88649

24.15282

---

 

The basic activities need in the compile report:

  • Site information such as
  • Coordinate of the well site.
  • Name of the location (village).
  • Village council.
  • Administrative unit (AU).
  • Locality.
  • State: Central Darfur
  • Country: Sudan.

Well design:

  • Total depth of the borehole………. ft (……) ………. (m)
  • Cased depth; from………...ft (……... m). to ……...ft (………...) m.
  • Casing type…………………….
  • Casing size outside diameter (OD)………...(in)
  • Filter type.
  • Filter size outside diameter (OD)…… (in), Thickness…… (mm)
  • Filter slot size.
  • Filter distribution (depth); from …….to……….
  • Drawing of well profile with clear distribution of casing, filters.

Pumping test data summary:

  • Date of pumping test: ……………… / ……………... / 2024
  • Type and size of pump used for pumping test: …………………………………
  • Pump setting depth during pumping test: …………… (ft.) ………………... (m)
  • Pumping started (time) ….: …. (am/pm) - pumping ended (time).: …. (am/pm)
  • Duration of pumping test: ………………  minute ………….………... hours (hr.)
  • Static water level (SWL) ………          …. (ft.) …….…………………. (m)
  • Dynamic water level (DWL) ……………. (ft.).……………………………. (m)
  • Total drawdown (TDD)……………… (ft.) ………………………………... (m)
  • Discharge (pumping) rate ………... gallon/ minute …………………M3/day
  • Recommended pump setting depth (P.S.D) for future.
  •  Water sample for chemical and bacteriological analysis should be collected directly from the well while pumping is going on and close to the end of test.
  • Water bacteriological test and chemical analysis results certificate to be attached to the report.
  • Comments on suitability of water quality for human use and recommendation for type and size recommended for the well.

Prepared by:

Name: Adam Awad Ahmed            Signature: ______________ Position: WASH /SPO          Date: __________

Contractor: Name

Position

Signature/Stamp

Date

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bill of quantity for drilling water well

Location: Katroum                                                    Coordinate: long 24.17750           Lat 12.99578

Locality: Nertiti

State: Central Darfur

#

Description of work

Unit

Quantity

Unit price

Total USD

1

Mobilization and demobilization of rig and equipment to drilling site and back.

Job

1

 

 

2

Drilling borehole Dia 8"

m

55

 

 

3

Provision and installation of PVC casing 5.5"

m

40

 

 

4

Provision and installation of PVC screens 5.5"

m

10

 

 

5

Install gravel pack and sanitary seal

job

1

 

 

6

Well development until sand free water pumped

job

1

 

 

7

Field geologist (from geophysics team) for follow up and more emphasizing the recommended drilling points

no

1

 

 

 

Subtotal for completion drilling work

 

 

 

Cost for pumping test and water sample analysis

#

Description of work

Unit

Quantity

Unit price

Total USD

8

Mobilization and demobilization of equipment to the site and back.

Job

1

 

 

9

installation and Retrieval of the submersible pump test.

Job

1

 

 

10

Pumping test plus recovery for minimum six hours

hr.

6

 

 

11

Collection of water samples for/and conduct chemical analysis

Sample

1

 

 

12

Collection of water samples for/and conduct Bacteriological analysis

sample

1

 

 

13

Comprehensive report for both drilling and pumping test result.

no

1

 

 

14

Any other addition(s) proposed by the vendor.

 

 

 

 

 

Sub-total for completion of pumping test & sample analysis

 

Grand total for drilling work plus pumping test & sample analysis

 

 

 

 

Vender Name:                                           Signature:                                     Date:

 

Stamp
                 

 

 

 

 

 

Bill of quantity for drilling water well

Location: Galol                                                          Coordinate: long 24.15282         Lat 12.88649   

Locality: Nertiti

State: Central Darfur

#

Description of work

Unit

Quantity

Unit price

Total USD

1

Mobilization of rig and equipment to drilling site

Job

1

 

 

2

Drilling borehole Dia 8"

m

65

 

 

3

Provision and installation of PVC casing 5.5"

m

55

 

 

4

Provision and installation of PVC screens 5.5"

m

10

 

 

5

Install gravel pack and sanitary seal

job

1

 

 

6

Well development until sand free water pumped

job

1

 

 

7

Field geologist (from geophysics team) for follow up and more emphasizing the recommended drilling points

no

1

 

 

 

Subtotal for completion drilling work

 

 

 

Cost for pumping test and water sample analysis

#

Description of work

Unit

Quantity

Unit price

Total USD

14

Mobilization and demobilization of equipment to the site and back.

Job

1

 

 

15

installation and Retrieval of the submersible pump test.

Job

1

 

 

16

Pumping test plus recovery for minimum six hours

hr.

6

 

 

17

Collection of water samples for/and conduct chemical analysis

Sample

1

 

 

18

Collection of water samples for/and conduct Bacteriological analysis

sample

1

 

 

20

Comprehensive report for both drilling and pumping test result.

no

1

 

 

22

Any other addition(s) proposed by the vendor.

 

 

 

 

 

Sub-total for completion of pumping test & sample analysis

 

Grand total for drilling work plus pumping test including water sample analysis.

 

 

 

 

Vender Name:                                           Signature:                                     Date:

 

Stamp
                 

 

 

 Documents:

   -  crs supplier code of conduct with un cofc embedded 20 july 2017.docx




To Register Click On the-above







Copyright (c) Sudanbid.com, 2019-2024. All rights reserved