History
Document Details
Name of Department/Committee : MED 21
Document Number : MED 21 ( 22768)
Document Title [English] : Water well drilling Specification Part 2 General requirements for pneumatic rigs Down-the-hole hammer or mud rotary drilling
Document Title [Hindi] : जल कूप वेधन भाग 2 वायुचालित रिग्स (अनुविवर हैमर अथवा मिट्टी घूर्णी वेधन) के लिए सामान्य अपेक्षाएं – विशिष्टि
Document Type : Revision
Language : English
Priority : 3
ICS Code : 25.080.40; 73.020
Date of Project Approval : 27-06-2023
Standards to be Revised :
Sl.No. Is No & Year
1 IS 11830 : Part 2: 1989
Standards to be Superseded :
Sl.No. Is No & Year
1 IS 11830 : Part 2: 1989

Classification Details
Group : Civil Engineering Design and Construction
Sub Group : Ground water and related investigation
Sub Sub Group : Ground water and related invetigation
Aspects : Product Specification
Risk : Low
Certification : Voluntary Certification
Short Commom Man's Title :
ITCHS Code :
Ministry :
  • Ministry of Consumer Affairs, Food and Public Distribution - Department of Consumer Affairs
Sustainable development Goals :
  • CLEAN WATER AND SANITATION
Degree of Equivalence : Indigenous
Identical/Equivalent Standards :
Organization Type:
Sl.No. Synosis Points
1 This standard covers the general requirements for pneumatic rigs [down-the-hole (DTH) hammer or mud rotary drilling] for water well drilling.
Timeline Details


S.No. P-Draft
Completion Date		 WC-Draft
Completion Date		 Final-Draft
Completion Date		 Project
Completion Date(Gazette)		 Entered By Entered On
1 27-06-2023 27-11-2023 11-02-2024 26-06-2024 MS. KHUSHBU JYOTSNA KINDO 27-06-2023
Stages
Sl.
No.		 Stage Date of Occurence Remarks Circulated to Files
1 Generation of Document Number 27-06-2023 -------
2 P-Draft Waived 27-06-2023 The Committee decided to WC. -------
3 WC Draft 27-06-2023 Duration : 30 Days
Submitted for HOD approval
Remarks : HMED may kindly approve 		-------
4 WC Draft 05-07-2023 WC approved by HOD
 MEDC   -------