Municipal Corporation Tender

Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard material in 15 cm layers with all leads and lifts including consolidation, surcharging, etc. complete.

Providing and supplying in standard lengths Polyethelene Pipes, conforming to IS 4984 /14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint, including all statutary duties and taxes such as GST levied by Gol and GoM in all respect, transportation and fright charges inspection charges, loading / unloading charges, conveyance to the departmental stores / site & stacking the same in closed shade duly protecting from sunrays & rains, etc. complete. 10 Kg/cm2 200 mm dia

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 nsurance,loading, as specified and directed, unloading,stacking excluding GST levied by GOI & GOM in all respect, etc. complete as specified and directed. 50 mm dia

Lowering laying and jointing HDPE /MDPE pipes in proper position including all specials by Compression fitting / Electrofusion and But fusion jointing procedure including hydraulic testing as per relevent IS Code complete with all materials for jointing procedures like Electrofusion machine, Electric mirror/ heater / But fusion welding machine with all labours as directe by engineer incharge as per IS - 7634 200 mm dia

50 mm dia

Hydraulic testing of H. D. P. E./ M. D. P. E. pipe line to specified pressure including cost of all materials and labour and water for testing for specified length including cutting, placing end cap making arrangement for filling safe water using reciprocating type pumps which should be able to provide specified test pressure gauges and other necessary equipments, labour, operation charges, etc. required for testing. The rate under this item shall also include cost of retesting, if necessary and reinstating to original position. 200 mm dia

Providing & Supply of Electro Fusion Fittings in accordance with BS EN12201: Part-3 suitable for drinking water with in black/ blue colour manufactured from compounded PE80/ PE100 virgin polymer and compatible with PE80/PE100 pipes, in pressure rating SDR11 with min PN12.5 rated for water application and shall be inclusive of all cost such as testing, inspection charges, transportation up to store, transit insurance, loading, unloading, stacking excluding GST levied by GOI & GOM in all respect, etc. complete. Reducing Tee 200 X 200 X 63 mm dia

Elbow 90 Deg. 200 mm dia

Elbow 45 Deg. 200 mm dia

End Cap 200 mm dia

Coupler 200 mm dia

Reducer 63 x 50

Spigot Long Neck Pipe End (Stub End) for Electro Fusion Joint 200 mm dia

Providing and supplying at site of ductile iron / spheroidal graphite (S.G.) iron D/F non-rising spindle resil-ient seated glandless sluice valves with handwheel &without bypass arrangement. Valves in accordance with BS 5163 of PN-10/ 16 rated, with body and bonnet of ductile iron confirming to IS 1865 Gr. 500/7 or Gr.400/15. Wedge fully encapsulated WRAS approved EPDM rubber (approved for drinking water), Wedge nut of brass,shaft of stainless steel 1.4021/1.4104, stem seals min. 3 nos. of NBR, internal fasteners of stainless steel A2. Body& Bonnet coated inside & outside with electrostatically applied epoxy powder coated blue colour (suitable for drinking water) as per DIN 30677-2 & GSK guidelines with a coating thickness of min. 250 microns. Valves should be full bore & tight shut-off. Flange drilling as per IS 1538 raised face & pressure testing at manufactures works shall be done as per IS 14846. including transportation charges excluding GST levied by GOI & GOM in all respect etc. complete. (For PN 10 & 16) Dia 200 mm

Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Dia 200 mm

Providing and supplying at site ductile iron / Spheroidal Graphite (S.G.)iron single / Double chamber tamper proof air valve without isolating sluice valve. Valves in accordance with BSEN 1074-4 of PN 10/16 rated, with body and bonnet of ductile iron confirming to EN 1563/IS 1865 Gr. 500/7 or Gr.400/15 floats, float guide, seat ring of stainless steel 1.4436/1.4306, seat ring gasket of WRAS approved EPDM rubber (suitable for drinking water), internal fasteners of stainless steel A2. Body & Bonnet coated inside & outside with electrostatically applied epoxy powder coated blue colour (suitable for drinking water) as per DIN 30677- 2 & GSK guidelines with a coating thickness of min. 250 microns. Flange connections as per IS 1538 raised face & pressure testing at manufacturesworks shall be done as per IS 14845. including transportation charges excluding GST levied by GOI & GOM in all respect etc. complete. (ForPN 10 & 16) Type-PN-1 50 mm dia

Lowering, laying and fixing in proper alignment and position all types of C.I. air valves as directed by Engineer-in-charge including cost of conveyance from stores to site of work, cost of all material and giving satisfactory hydraulic testing, etc. complete. (for all class of valves 50 mm dia

Supply of C. I. Mechanical Compression Flanged / Socket Tailpiece (Popularly known as I TM Flanged / Socket Tailpiece) suitable for making flanged connection with the plain barrel of C. I. Spun Pipes ( as per - IS - 1536 /2001) and D. I. Pipes ( as per IS: 8329 / 2000).The Tailpiec to be supplied complete with sealing rubber gasket of S.B.R, C.I. Follower Glands and M.S. Nut Bolts.The whole assembly should be mechanically and hydraulically tested to the provisions as laid down in IS:1538 /1993. The rates are inclusive of cost of material, freight charges, loading, transportation and unloading at departemental store, excluding GST levied by Gol and GoM in all respect, etc. complete as directed. Dia 200 mm

Providing and making flanged joints to flanged C.I./M.S. pipes of all classes/specials etc. including cost of all jointing materials (rubber packing, nut bolts, etc.), labour, hydraulic testing etc. complete. Dia 200 mm

Valve Chamber with Precast RCC Covers Providing and constructing B.B. masonry valve chamber with 15 cm thick 1:3:6 proportion PCC bedding, excluding excavation, B.B. masonry in CM 1:5 proportion precast RCC frame and cover, etc. complete as directed by Engineer-in-charge. As above of 1.2 x 1.2 M internal size and depth upto 1.2 M with precast R.C.C slab cover.

Add for every increase in depth of 30 cm or part thereof

Providing and laying in situ Cement Concrete of trap/ granite / quartzite / gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including normal dewatering, form work, compaction, finishing and curing, etc. complete. (By weigh batching and mix design for M250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) M-200

Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps, footings, foundations, slabs, beams, columns, canopies, staircases, newels, chajjas, lintels, pardies, copings, fins, arches, etc. as per detailed designs, drawings and schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire). Torq Steel

Manufacture supply and commission of Electromagnetic flow meter (EMF) for row/ pure water with accuracy 0.5% of measured value and protection as per given specifications for size 10mm - 1000mm. Including sensor, trasmitter, surge arrestor, 25mtere sensor/ transmitter cable, GI duct of suaitable size for 25 mtrs/ each flow meter including pipe cutting, levelling and installation of flow meter in pipe lines with necessary tool tackles cranes etc. as may be required at site and based on technical specification etc. as per 200 mm dia

Construction of granular sub base by providing close graded material, spreading in uniform layers with motor grader / paver on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- By Mix in place Method and Grading -II Material b) Spreading with suitable Mechanical means other than motor grader / Paver

Providing and laying in situ M40 Grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate (natural sand/ VSI grade finely washed crushed sand ) conforming to IS 383, using fine and coarse aggregates combined gradation as per Table 600-3 of Morth specification 2013, mixed in a batching and mixing plant/ non tilting mixer and weigh batcher as per approved mix design, admixtures, transporting to site, spreading, layer with approved make paver, compacted and finished in a continuous operation , finishing to lines and grades as directed by ENgineer -in -Charge and curing by curing compound / by providing cement vata in cement mortar 1:8 @0.6m x 0.6m centre to centre, admeasuring 80mm at bathroom and 40 mm at top with depth of 75mm and maintaining the same throughout curing period by any other method approved by Engineer-in -charge.

Transportation of material obtained from debris of various sorts including necessary excavation/ loosing including loading, unloading and conveying and disposing as directed. For 5 Km

Providing ISI mark G.I. pipe of following class and dia excluding GST levied by GOI & GOM in all respect, inspection charges transportation to store etc complete as per Is 1239/2004. Note:- One coupler shall be provided with each full length of pipe cost of which is included in rates below. 50 mm dia Medium

Lowering, laying and jointing G. I. pipes and specials of following class and diameter including conveyance from stores to site of works, all labour, etc. complete either underground or in vertical position, as directed by Engineer-in-charge. 50 mm dia Medium

Providing and fixing screw down for 50 mm dia. wheeled stop tap of brass including necessary sockets/ union nut complete.

Pump and Electrical Charges as per details attached Annexure 1 (Without GST)