Directorate Of Municipal Administration Tender

code04 - Borewell depth of 150 to 200 m

code05 - Borewell depth of 200 to 250 m

code06 - Providing PVC ringtite pipes conforming to IS 4985:2000 with latestamendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinationsand cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. complete For: PVC pipes 200mm dia., 6 kg/sqcm & class 3. [Used as a casing pipe] Page no.113, Item no.10.1.10 PWD WS&UGD SR 2023-24 Volume V

code07 - providing 200mm PVC casing cap including fixing charges,I no 34 P no 143 as per BWSSB SR of 2021-22.

code08 - Geophysical investigation at site for sinking borewells for Providing drinking water to the habita tion either through the Hand Pump MWS or P.W.S.S, by vertical electrical sounding by adopting Venner or Schlumbergers's method, including reconnaissance survey of geological formation.Geo physical investigation of existing ground water in the vicinity, its quality, quan tity and acceptabi lity of the users, indicating the location of the site, recommended depth of casing pipe required to seal the top unconsolidated formation including an extra depth of 1.0 metre in consolidated forma tion for proper seating of casing pipe, depth of drilling required to cover full depth of aquifer prop osed to be tapped,probable yield and other information required including transportation of instr uments and accessories to work site, engaging technical personal and labour required etc. NOTE: 1) Additional rate on item 1&2 is allowed for drilling in over burden and fixing Casing pipes beyo nd 20M (for fixing Casing pipes only) a) Above 20 M and upto 30 M - 15%,b) Above 30 M - 30% (Measurement of overburden is restricted to the de pth of casing pipe fixed excluding initial depth of 20M and projection above ground level). 2) A sum of Rs. 100/- is to be deducted for Dry Bore well towards yield test. etc. complete. Page no.140, Item no.12.4, WS&UGD Works Common SR 2023-24 Volume V

code09 - Providing, Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications, to work site with testing of as per instructions of engineer incharge of work and latest amendments etc. complete.. 3.00 HP/2.2KW/50 STG Page no.151, Item no.13.9.9, WS&UGD Works Common SR 2023-24 Volume V

code10 - Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, Analog Ammeter, 1 No Analog Voltmeter 1ni with Phase selector switch, Isolating switch OUTGOING for Main Electrical Pump: 1 No. MCB 1 No. DOL of S/D Starter suitable for respective HP 1 No. Electrcal Protection Like single Phase preventor, under voltage over Volage, under current over current & dry run protection suitable for the pump described above 1 no Indoor type, NOTE: 1) DOL- Direct Online Starter, 2) S-D- Star Delta StarteI no It no 13.23.1 P no 154 as per BWSSB SR of 2023-24.

code11 - Supplying, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etc.HDPE Grade PE80-PN8.0, 63mm dia I no 9.2.1 P no 96 as per BWSSB SR of 2023-24.

code12 - Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest amendment 1x3x4 Sqm It no 13.22.3 P no 154 as per BWSSB SR of 2023-24.

code13 - Supply and delivery at site of brand new best make pressure gauge bourdon type as per IS 778/1984 with ISI Mark and as per its latest amendments Size 80 mm It no 13.23.2 P no 154 as per BWSSB SR of 2023-24.

code14 - Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning of the same at the location of respective pump sets It no 13.25 P no 155 as per BWSSB SR of 2023-24.

code15 - Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16/20/25/40 Amps with scalable box It no 13.26 P no 155 as per BWSSB SR of 2023-24.

code16 - Labour charges for erection of indoor type panel board and meter board units with all necessary materials and labour tools and equipments including cement concrete for foundation/bed etc,complete as per specification, with testing of as per instructions of engineer incharge of work. It no 13.33 P no 156 as per BWSSB SR of 2023-24.

code17 - Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board unit. It no 13.36 P no 156 as per BWSSB SR of 2023-24.

code18 - Earthing: Supplying and fixing and wiring earth electrode for grounding circuits IC cutouts and other equipments on the meter board in the pit. The pits should be filled up with equal proportion of salt and charcoal 150mm around the pipe to complete depth. The connection from the pipe to the conduits etc. is to established through GI wire of sizes as per clause 7.3.3 of IS 732 using 12mm bolts, nuts, washers and check nuts, the pipe shall have 16 through holes of 12mm dia It no 13.39 P no 157 as per BWSSB SR of 2023-24.

code19 - Supply and delivery at site Stringing of heavy duty Naylone/PP rope with ISI etc complete suitable for Single phase Pumpsets. It no 13.31 P no 155 as per BWSSB SR of 2023-24.