Sand Filter Tenders

Description: CATEGORY: PAINT RED OXIDE , PAINT SAND , THINNER , LEATHER CLOTH BLACK , VELLCROW , SHEET CELLULAR , SR 955 , NMATTING RUBBER , STEEL MILD PIPE SQUARE ONE INCH , STEEL MILD PIPE SQUARE ONE AND ONE HALF INCH , LOOM TAPE , COPPPER WIIRE FOUR MM , BLACK PAINT , AC GAS , SCREW , M SEAL , FEVI QUICK , TIE BELT , WELDING ROD , EMERY PAPER , ANABOND , PAINT SAND COLOUR , OIL FILTER , FUEL FILTER , FUEL PIPE , WASHER , FEN BELT , CASTIC SODA

Details: Description 1. 50 Tubs - Chlorine (40kg.) • Weight: 45 Kg/tub • Color: White • Use To Disinfect And Sanitize Swimming 2. 200 Gal. - Muriatic Acid • Weight: 1gal / Plastic Container • Colorless To Yellow Liquid • Cleans & Disinfect 3. 10 Gal. - Silica Sand #20 • Weight: 25 Kg/sack • Color: Light Gray • Grain Shape: Sub-angular • Hardness: 6.5 • For The Use Of Pool Sand Filter Pumps 4. 10 Pail - Dry Acid • Weight: 5kg/pail • Color: White • Ph Reducer For Swimming Pool 5. 5 Pail - Soda Mash (sodium Carbonate) • Weight: 2.5 Kg. • 99.2% 6. 10 Pail - Pebbles • Weight: 20 Kg./sack • 3mm X-x-x

Details: Title: Ultrafiltration For Water Treatment Plant, Tp 25/25 description: For Research And Treatment Process Development Purposes Helsinki Region Environmental Services (later Also "client" Or "hsy") Is In The Process Of Acquiring An Ultrafiltration (uf) Unit To Be Retrofitted In An Existing Sand Filter For Pitkäkoski Water Treatment Plant (wtp). Long-term Goal For The Ultrafiltration Pilot Is To Evaluate Ultrafiltration Paired With Chemical Precipitation As A Primary Natural Organic Matter (nom) Removal Method When Purifying Cold Surface Water. Membrane Performance And Water Quality Is Compared To That Of A Clarification And Sand Filtration. Purchased Uf Process Will Be Preceded By A Separate Chemical Dozing And Flocculation Unit To Ensure Effective Nom Removal And Membrane Applicability In Variable Conditions. Different Precipitation Chemicals Will Be Used, But The Choice Of Chemicals And Applied Dose Can Be Discussed With Membrane Supplier. In Principle, The Uf Unit Would Be Built In One Of The Existing Sand Filter Pairs: One Of The Filters Will Be Used For Chemical Dozing And Flocculation, While The Other One Is Reserved For Uf Units. The Main Targets In Piloting Are: - Adequate Nom Removal - Act As An Effective Microbial Barrier - Stable Turbidity Level In Permeate From Membrane Filtration Hsy Have Completed Several Laboratory Scale Tests For Different Uf Processes, And The Client Has Decided To Perform A Full Scale Uf Pilot Based On Ceramic Submerged Membrane Filtration. Produced Permeate From The Ceramic Uf Unit Will Be Further Processed In Pitkäkoski Wtp Prior To Distribution To Customers. Pilot Process Lifetime Is Expected To Be At Least 50 Years And Membranes Are Assumed To Be Replaced During The Piloting. The Ceramic Uf Treatment Could Potentially Be Used In The Future To Further Increase The Capacity Of Pitkäkoski Wtp Or As The Primary Treatment Step In A New Wtp In The Helsinki Metropolitan Area. As The Purchased Membrane Unit Will Replace Part Of The Existing Treatment Process And Membrane Permeate Is Directed To Further Treatment, Client Will Oblige Actions From Process Supplier In Case Warranty Clauses Are Not Met.

Details: Design. Construction And Implementation Of Augmentation Of Water Supply To Doimukh Township Through Gravity By Pipe Work. Scope Of Works : Excavation Of Porter Track For Hdpe Raw Main (2.30 Km), Construction Of Pre-sedimentation Tank, Procurement & Laying Of Hdpe Raw Main (25.50 Km) With All Required Appurtenances And Necessary Fittings, Tools & Plants, Cc Pavement With Cc Side Drain Approach Road To Wtp, Site Development Of Wtp, Aerator Cum Flash Mixer Cum Gravitational Flocculator Tank, Tilted Plate Sedimentation Tank, Rapid Sand Filter House With All Electro-mechanical Items, Rcc Clear Water Reservoir, Rcc Sludge Chamber, Roofed Valve Chamber, Rcc Inspection Cum Surface Over Flow Gutter, Cpvc Pipes & Fittings For Intra Wtp Potable Water Pipelines And Upvc Pipes & Fittings For Intra Wtp Waste Water Conveyance.

Description: CATEGORY: PAINT RED OXIDE , PAINT SAND , THINNER , LEATHER CLOTH BLACK , VELLCROW , SHEET CELLULAR , SR 955 , MATTING RUBBER , STEEL MILD PIPE SQUARE ONE INCH , STEEL MILD PIPE SQUARE ONE AND HALF INCH , LOOM TAPE , COPPER WIRE 4 MM , BLACK PAINT , AC GAS , SCREW , M SEAL , FEVI QUICK , TIE BELT , WELDING ROD , EMERY PAPER , ANABOND , PAINT SAND COLOUR , OIL FILTER , FUEL FILTER , FUEL PIPE 19 X 17 , FUEL PIPE 19 X 19 , WASHER , FAN BELT , CASTIC SODA

Description: Supply, Delivery And Laying Of Filter Sand Media, Grit And Pebbles Including Removing Of Old Media Grit Ac Pipes, Plastering To Internal Walls, Epoxy Painting To The Internal Surfaces Of The Filter Beds, Relaying Of New Sand Media, Grit And Pebbles With Replacement Of Damaged Top/bottom And Side Ms Channels With New Ms Channels, Replacement Of Lateral Ac/cpvc Etc., For Filter Beds Nos 1,2,3,4,5 And 9 Plastering And Water Proofing To Roof Top Of Wtp Building At Phase-i, Wtp Rajampet Under Sub-division No.i, Kalabgoor, Transmission Division No.ii, Patancheru

Description: CATEGORY: Belt type oil skimmer with motor gear box etc , Floating oil skimmer with pump and motor , Screw pump with motor Sludge Pump , Brass Foot valve 6 Inch , Brass Foot valve 1.5 Inch , Supply of Gaskets for MF , CF Rubber double wound ,Oil dome etc , Multi media Filter Sand and media upper 4 layers , Supply of Catridges for Coalescer Filter , Flame proof Oil content meter with Buzzer and cables , Measuring cell for Oil content meter , ETP Sump Strainer 20 Inch , NON FLP Energy meter with telemetry , Flameproof Flow meter digital type with telemetry , Installation, testing and Commissioning

Description: CATEGORY: flask milton , borosil glass , on govt duty board 8x12 , charts , Stamp , tooth brush , jio air fiber connection , half bricks , bamboos 20ft , carriage charges , cotton mesh cloth , paint brush , bubble wrap , spade , nails 6 inch with cap , flood lights 50 w , wire 1point5 mm , electrician charges , jug 1L , plastic tub 25L , soft brush , air freshner automatic , sand mesh filter , steel mesh , zip lock 6x8 , zip lock 10x12 , glass rod , silver foil 1kg , long rubber gloves , seive , surgical gloves , mesh cloth , binder clips 41mm , plastic bucket , plastic tub 25Ltr , plastic mug , magnifying glass , paper pins 1inch , scissors big , carriage charge , cardboard , rain coat , gum boots , mesh cloth cotton , coal for camp , sticky note , colour flag , paper pins , pen stand , wooden table , bread box 11 x 14 inches , bread box 9x10 inches , meshh cloth , silver foil , scissors , coal , bread box 12x6 inches , hard disk 2tb , distilled water , tarpulin 18x100 ft

Details: Description No. Qty Unit Item Description Estimated Cost Brand Amount / Unit Total 1 3.00 Piece/s Bulk Head Down 2500.00 2 3.00 Piece/s Bulk Head Up P2500.00 3 18.00 Piece/s Chlorine, Calcium Hypochlorite, 70%, 45kls. P9200.00 4 4.00 Piece/s Gate Valve Pvc # 2 P1500.00 5 6.00 Piece/s Leaf Scoop #126 P2500.00 6 30.00 Gallon/s Muriatic Acid, 4 Liters P300.00 7 4.00 Piece/s Nylon Brush 18 12 111616 P3000.00 8 1.00 Piece/s O-ring Head P4900.00 9 120.00 Piece/s Pvc Matting White P600.00 10 55.00 Bag/s Sand Filter P2400.00 11 10.00 Bag/s Sodium Bisulfate 25kg (dry Acid) P2800.00 12 5.00 Piece/s Spider Gasket P3600.00 13 2.00 Piece/s Telescopic Handle # 812-16 P4000.00 14 1.00 Piece/s Testkit 4 In 1 (pool Chemical Testkit) P3000.00 15 1.00 Drum/s Trychloroisocyanuric Acid Tablet 50kg P28000.00 16 3.00 Piece/s Union Pvc #2 P1500.00 17 3.00 Piece/s Vacuum Head #214-152 Aluminum P9000.00 18 4.00 Piece/s Vacuum Hose #50 P6000.00

Details: Description Invitation To Bid Lgu-el Salvador City, Misamis Oriental Through Its Bac, Invites Interested Bidders To Apply For Eligibility And If Found Eligible To Bid For The Contract: 1. Invitation To Bid No. : 2025-01-021 Project Id No. : 24-083-sb#2-20% Name Of Project : Establishment Of Sanitary Landfill (infra) Location : Hinigdaan, El Salvador City, Misamis Oriental Brief Description : Establishment Of Sanitary Landfill With The Following Scope Of Works: Structural Excavation; Spreading And Compaction; Hdpe Liner; Sand Filter; Plumbing Works; Perimeter Line Canal; Mobilization/demobilization; Layout And Staking; Formworks; Temporary Facilities; Construction Safety And Health; Signboard. Estimated Budget Cost : ₱ 7,999,274.22 Source Of Fund : Supplemental Budget No. 2 Of 20% Local Development Fund Contract Duration/s : One Hundred Eighty (180) Calendar Days Bidding Documents Fee : ₱ 10,000.00 Bidders Must Purchase Bid Documents And Should Have Experienced In Undertaking Similar Projects With An Amount Of At Least Fifty Percent (50%) Of The Proposed Project For Bidding. The Eligibility Check As Well As The Preliminary Examination Of Bids Shall Use Non-discretionary Pass/fail Criteria. Time And Deadlines For Procurement Activities: Issuance Of Bid Documents - From: February 5, 2025 To February 21, 2025 During Office Hours Pre-bid Conference - February 12, 2025 @ 10:00 A.m. Submission Of Bids - Deadline : February 25, 2025 @ 9:00 A.m. Opening Of Bids - February 25, 2025 @ 9:00 A.m. A Complete Set Of Bidding Documents May Be Acquired By Interested Bidders From Given Address Below And Upon Payment Of The Applicable Fee For The Bidding Documents, Pursuant To The Latest Guidelines Issued By The Gppb. The Procuring Entity Shall Allow The Bidder To Present Its Proof Of Payment For The Fees In Person Or Through Electronics Means. Bids Must Be Accompanied By A Bid Security, In The Amount And Acceptable Form As Stated In Section 27.2 Of The Revised Irr. Prospective Bidders Shall Submit Their Duly Accomplished Forms As Specified In The Bds In Two (2) Separate Sealed Envelopes To The Bac Chairperson. The First Envelope Shall Contain The Technical Component Of The Bid Including The Eligibility Requirements. The Second Envelope Shall Contain The Financial Component Of The Bid. The Bac Will Accept Partial Bid And Contract Will Be Awarded To The Lowest Calculated Responsive Bid (lcrb) As Determined In The Bid Evaluation And Post-qualification. The Lgu – El Salvador City Reserves The Right To Accept And Reject Any Bid Annul The Bidding Process Any Time Before Contract Award And Assumes No Responsibility Whatsoever To Compensate Or Indemnify Bidders For Any Expense Incurred In The Preparation Of Their Bids. For Further Information, Please Refer To: Ms. Nancy A. Macalaguing Bac Secretariat 3rd Floor, Bac Bidding Room, Executive Building, El Salvador City Hall, Poblacion, El Salvador City, Misamis Oriental Cellphone No.: 0997-308-5718 / 0938-074-3696 [sgd] Nolly Adrian B. Gabule Bac Chairperson Pay Item No. Description Unit Quantity (1) (2) (3) (4) I Structural Excavation Cubic Meter 9474.30 Ii Spreading And Compaction Square Meter 1732.00 Iii Hdpe Liner Square Meter 1935.70 Iv Sand Filter Cubic Meter 50.00 V Plumbing Works Length 35.00 Vi Perimeter Line Canal Linear Metre 124.00 Vii Mobilization/demobilization Lot 1.00 Viii Layout And Staking Lump Sum 1.00 Ix Formworks Lump Sum 1.00 X Temporary Facilities Lot 1.00 Xi Construction Safety And Health Lump Sum 1.00 Xii Signboard Lot 1.00 X-x-x-x-x-x-x-xx-x-x-x-x-x-x-x X-x-x-x-x-x-x-x X-x-x-x-x-x-x-x X-x-x-x-x-x-x-x