Water Resources Department-WRD has published Tender For Fixing Streetlights At Division Colony Road, Repairs To Drainage And Water Supply Line Of Division Colony, New And Old Resthouse Watershed Repairing Work And Other Ancillary Works. Submission Date for this Tender is 18-01-2024. Street Lighting Tenders in Raigad Maharashtra. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 03-Jan-2024 | Corrigendum | Other | 18-01-2024 |
| 2 | 11-Jan-2024 | Corrigendum 1 | Other | 18-01-2024 |
| Sl. No. | Item Description |
| 1 | Item No 1:-Clean the existing surface / terrace thoroughly to remove dirt, loose particles, laitance etc. For emergency waterproofing of existing terrace. Use a vacuum cleaner or high pressure jet or wire brushing as per requirement. Examine the surface closely for any cracks. Fill it with acrylic polymeric non-shrink crack filler putty as approved by Engineer in charge a pure aliphatic, acrylic, polymer modified ready to use paste. After filling, allow the surface to dry for atleast 24 hrs. If the depth of the crack is more than 2-3 mm apply in layers at intervals. Moisten the surface with a water jet one day prior to the application of waterproofing coating. Mix 1 part of 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) membrane as approved by Engineer in charge and 1 part of grey cement by weight using a low speed mechanical stirrer to form slurry lump free consistency. Apply this as a primer coat of 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) membrane as approved by Engineer in charge. Apply the same slurry by roller at 24 hrs interval between the applications of each coat. Extend the coating to parapet walls. Allow the primer coat to set for 24 hrs. After the primer coat is set, apply two coats of pure enoate based polymer titanium dioxide based 2-(methoxycarbonyl)-1-propene-butyl-2 propenoate (TMPBP) and 2-(methoxycarbonyl)-1-propene-Butyl-2 propenoate (MPBP) of waterproof coating as approved by Engineer in charge on surface. Ensure that no pinholes are let untouched. Allow the membrane to cure for 24-48 hours. Single Component, UV Resistant, Elastomeric, High Build Waterproof Coating (Confirming to DIN 1048) should have following minimum properties: 1) Elongation % (ASTM D 638): @ 400% 2) Tensile Strength (ASTM D 412): 150 psi 3) Water Permeability (DIN 1048): Zero 4) Solids: > 65% 5) pH: 8.5 - 10.5 |
| 2 | Item No 2:- Providing and fixing valley gutter of 22 B.W.G. (0.8 mm) plain galvanised iron sheets 90 cm wide with teak wood planking 20 mm thick including two coats of coal-tarring the upper surface of plank etc. complete. (excluding painting to underside of plank). |
| 3 | Item No 3 :- Providing and fixing colour coated Zincalume ( R ) AZ150 ( min 150 gms/sq.mt. total on each side ) profiled sheets for roofing. The feed material is manufactured out of nominal 0.45 mm Base Metal Thickness ( BMT ) (0.5 mm TCT ), Hi-strength steel with min.550 MPa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55% aluminium 43.4% zinc 1.6% silicon) with COLORBOND ( R ) steel quality super durable polyester paint coat ( with inorganic pigment). The paint shall have a total coating thickness of nominal 35 um, comprising of nominal 25 um exterior coat on top surface and nominal 10 um reverse coat on back surface. Profile sheet shall have nom. 950- 1050 mm effective cover width and nominal 25-30 mm deep ribs with subtle square fluting in the five pan at nominal 180-250 mm center- to-center. The end rib shall be designed for anti-capillary groove. and return leg. The feed material should have coil manufacturers product details marked a regular interval. Including fasteners with min. fastened with min. 25 um Zinc-Tin alloy coated, Hex head, self-drilling screw etc. complete. (weight of profile 4.52 Kilogram/ One Square Metre) |
| 4 | Item No 4:-Manualy clearing the chockes from under ground drainage line including Inspection chambers with the help of required tools for proper functioning line chamber to chamber etc. complete |
| 5 | Item No.5 : -Supplying and erecting integrated LED street light fitting 40 to 50W IP65 & IK08 class having single piece pressure die-cast aluminium housing, having system lumens output of Min. 4400 Lumens, min. efficacy of 110 lumen/W, CRI>70, CCT upto 6500K,THD<10%, p.f. >0.95, operating range of 140-270V, inbuilt surge protection of 10 kV, Life class of 50,000 Hrs at L70B50 including driver complete with minimum 2 Years warranty as per specification No. FGODF/ SL. |
| 6 | Item No.6 :Supplying & erecting MS pole brecket for LT OH conductor fabricated from 65x65x6 mm section, 1100mm long for necessary nos. of provided insulator and erecting on pole with 50x6mm clamp complete as per specification no. OH-PL/BKT |
| 7 | Item No.7:Supplying and erecting pin type LT medium insulater 100 X 62 mm dia. With sutable G. I. spindle nut bolts complete |
| 8 | Item No.8:Supplying and erecting Allunium bobin with G. I, (shackle)strips, nuts complete |
| 9 | Item No. 9:-Supplying and erecting all Aluminium stranded conducters 7/3.1 mm comleta ( ant) (145.0kg /km) as per specification no OH-CON/AAC |
| 10 | Item No. 10 :-Making Cement concrete foundation including excavation (45 x 45 x 120)cm deep in 1:3:6 cement concrete, 20 to 25 mm stone metal, (45 x 45 x 45)cm/ 45cm dia. x 45cm height plinth duly plastered, with necessary curing and finishing complete. (for 6m pole) |
| 11 | Item No.11:-Providing & erecting 5 m high (clear height) galvanised octagonal pole with foundation bolts having bottom of 130 mm A/F, top 70 mm A/F on provided foundation as per specification no. OH-PL/OPL. |
| 12 | Item No. 12: -Excavation for foundation in earth, soil of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50m. beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary backfilling, ramming, watering including shoring and strutting etc. complete.(Liftupto 3.00 m.) By Manual Means |
| 13 | Item No. 13:Providing and supplying in standard in polythene pipe confirming is 4984 / 14151/12786 / 13488 with necessary joining material like mechanical connector ie thread insert join /quick release coupler joint. compression fitting joint or flanged joint excluding copper /specials,including transportation and fight charges Inspector charges loading unloading charges, Conveyance to the department store and stacking the same in closed shade duly protecting from the sunreys and rain excluding GST levid by GI & GOM in all respect etc. complete For 110 mm dia pipe |
| 14 | Item No. 13:Providing and supplying in standard in polythene pipe confirming is 4984 / 14151/12786 / 13488 with necessary joining material like mechanical connector ie thread insert join /quick release coupler joint. compression fitting joint or flanged joint excluding copper /specials,including transportation and fight charges Inspector charges loading unloading charges, Conveyance to the department store and stacking the same in closed shade duly protecting from the sunreys and rain excluding GST levid by GI & GOM in all respect etc. complete For 90 mm dia pipe |
| 15 | Item No. 13:Providing and supplying in standard in polythene pipe confirming is 4984 / 14151/12786 / 13488 with necessary joining material like mechanical connector ie thread insert join /quick release coupler joint. compression fitting joint or flanged joint excluding copper /specials,including transportation and fight charges Inspector charges loading unloading charges, Conveyance to the department store and stacking the same in closed shade duly protecting from the sunreys and rain excluding GST levid by GI & GOM in all respect etc. complete For 75 mm dia Pipe |
| 16 | Item No. 14: -. Lowering. Laying and Jointing H. D. P. E./M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part - For 110 mm dia pipe |
| 17 | Item No. 14: -. Lowering. Laying and Jointing H. D. P. E./M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part - For 90 mm dia pipe |
| 18 | Item No. 14: -. Lowering. Laying and Jointing H. D. P. E./M. D. P. E. pipes in proper position including all specials by compression fitting/electrofusion and butt fusion jointing procedure as per relevent IS Code complete with all materials for jointing procedure like Electrofusion machine, Electric heater/butt fusion welding machine with hydraulic jack, top loading clamp etc. and all labours as directed by engineer in charge as per IS-7634 Part - For 75 mm dia Pipe |
| 19 | Item No. 15: -Providing and laying sand bedding in trenches with sand of approved quality including watering and compactionetc complete as directed. |
| 20 | Item No. 16: Providing and laying insitu cement concrete of grade M-15 of trap/granite/gneiss/quartzite/graded metal for foundation and bedding with Batching Plant and Transit Mixer including placing, compacting, curing etc.complete with all lifts as directed. |
| 21 | Item No.17: -Providing permanent test points on the pipe line as per drawing and as directed by Engineer-in-charge including providing and fixing sluice valves, road boxes for sluice valves of size 80 mm to 250 mm in one brick masonry chamber 300mm * 300 mm clear C. M. 1/5 with 12 mm thick in 1:3 cement plaster both inside and outside on M- 100 C.C. 150 mm thick etc. complete as specified and directed by engineer in charge |
| 22 | Item No.18:- Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff including breaking of clods of soil etc complete as directed. (The backfilling on the two sides of the pipeline should be carried out simultaneously) |
| 23 | Item No.19: -Providingfixing ball valve for 50 mm |
| 24 | Item No.20: -Providingfixing Non return valve 80 mm dia |
| 25 | Item No. 21: - Providing and constructing Brick Masonry Inspection Chamber 90cm x 45cm x 90cm including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round G.S.W.pipes, Brick Masonry, plastering from inside and with frame fixed in cement concrete with R.C.C. Cover medium duty 140 kg with frame etc complete. ) |
| 26 | Item No. 22: - Providing and laying concrete pipes of I.S.NP. class of 150mm diameter in proper line, level and slope including necessary collars, excavation, laying, fixing with collars in cement mortar 1:1 and refilling the trench complete. |
| 27 | Item No. 23: - Providing and Supplying Blue MDPE pipes conforming to ISO 4427:1996 manufactured from virgin resin PE 80 Food grade compounded Raw Material having Blue Colour only with quality assurance certificate from quality agencies like WRC / CIPET (India) / DVGM / KIWA / SPGN etc. for usage in Drinking Water system. The cost shall include testing of all materials, Inspection charges, transportation up to store, transit insurance, loading, as specified and directed, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc. complete as specified and directed |
| 28 | Item No24:-Providing and applying water proofing treatment using acrylic polymer modified cement based water proofing coating with fibre glass mesh mixing at the rate of powder to liquid (2:1) by weight covering 9 to 10 Square Metre /Kilogram with two coat using approved chemicals for masonry and concrete surface by brush covering 7 years guarantee on Stamp Papers etc. complete. |
| 29 | Item No 25 :- Providing internal cement plaster 12mm thick in single coat in cement mortar 1:5without neeru finish to concrete or brick surfaces, in all positions including scaffolding and curing etc. complete |
| 30 | Item No26:- Providing sand faced plaster externally in cement mortar using approved screened sand, in all positions including base coat of 15 mm thick in cement mortar 1:4 using waterproofing compound at 1Kilogramper cement bag curing the same for not less than 2 days and keeping the surface of the base coat rough to receive the sand faced treatment 6 to 8 mm thick in cement mortar 1:4 finishing the surface by taking outgrains and curing for fourteen days scaffolding etc.complete. |
| 31 | Item No27:- . Providing and applying two coats Apex Ultima Puranature Anti-Pollution Or equivalent approved brand, paint should decomposes organic substances and inorganic gases(NOx, VOC’s, CO, SOx, formaldehydes, etc.) in presence of natural or artificial light. It contains Graphene and nanoparticles of titanium oxide. and Absorbs CO2 (4.8 Kilogram/15 l). plaster crack should be filled by Acrylic base Crack seal/Textured Crack filler, Paint has to applied on one coat of Apex Ultima Puranature Anti-Pollution Primer or Equivalent. Warranty Should be given by the Manufaturer The work should be done by the Manufacturer Recommended applicator and he should be able to furnish stage wise onsite technical reports from the concerned company technologist. |
| 32 | Item No-28:- Providing and fixing P.V.C. Rain water pipes of 160mm outer diameter and having wall thickness of 2.2 to 2.7 mm confirming to I.S. 13592-1992 includingproper rainwater receiving recess with P.V.C. plug, bend, necessary fittings, such as, offsets, shoes, inluding fixing the pipe on wall using approved wooden cleats projecting 25mm to 40mm from face of wall a fixing with clips of approved quality and One Number,filing the joint using rubber gasket with solvent cement and properly resting the shoe of pipes on C.C. or masonry blocks, including necessary scaffolding and maintenance for 3 yrs for any leakages or dislocations of pipes. All the P.V.C. fittings and additional 2 piece socket clips shall be got approved from engineer in charge etc. complete. 110 mm dia |
| 33 | Item No-29:- Removing mud plaster including disposing of the spoils as directed with all leads, lifts etc, complete |
| 34 | Item No-30:- Providing and applying impression 24 carrat Luxury paint of approved make & approved brand Emulsion paint to interior walls and ceilings of approved quality, colour and shade to new surface in two coats, including sub surface prparation by Acrylic putty and Acrylic primer coats including scaffolding, preparing the surface. etc. complete. |
| 35 | Item No-31:- Labour supply for cleaning |
| 36 | Item No-32:- Providing and laying ceramic tiles having size 30 cm. x 45 cm. confirming to corresponding I.S. for dado and skirting in required position with readymade adhesive mortar of approved quality on plaster of 1:2 cement mortar including joint filling with white/ colour cement slurry cleaning curing etc. complete. |
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