INSTALLATION OF WATER TREATMENT PLANT WITH SOLAR IN FRONT OF ATUL SARKAR HOUSE AT CHARAIMARI SANSAD UNDER BAHADUR GRAM PANCHAYAT.

PWD S&P SCHEDULE, PAGE NO. 49, ITEM 1(d) Labour for boring tube well of required dia. by water jet system through any type of soil strata including hire and labour charges for boring pipes, scaffolding, tools and plants as necessary and taking out them and lowering pipes, strainers, blind pipe etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tube well should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore. For depth upto 150 metre for 50 mm dia. tube well with top enlargement of 100 mm dia.

50 mm dia. boring etc.

100 mm dia. boring etc. top enlargement

PWD S&P SCHEDULE, PAGE NO. 52, ITEM 6(ii) Supplying PVC strainer of approved make with adapter conforming to I.S.12818 specifications. 50 mm dia.

PWD S&P SCHEDULE, PAGE NO. 53, ITEM 10(ii) Supplying, fitting and fixing plug of approved make conforming to I.S. specifications. 50 mm

PWD S&P SCHEDULE, PAGE NO. 53, ITEM 12(vi)Supplying,fitting and fixing check valve (horizontal) G.M. tested to 21 kg per sq. cm. 50 mm

PWD S&P SCHEDULE, PAGE NO. 54, ITEM 17(i) Supplying, fitting and fixing heavy type bell mouth reducing socket. 50 mm X 100 mm

PWD S&P SCHEDULE, PAGE NO. 56, ITEM 27 Supplying, fitting and fixing 300 mm M.S. housing clamp of approved quality.

PWD S&P SCHEDULE, PAGE NO. 102, ITEM 1 Supply of G. I. pipes of TATA make including necessary sockets 100 mm dia. Medium quality

PWD S&P SCHEDULE, PAGE NO. 12, ITEM 19(I) Supplying, fitting and fixing PVC pipes of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads,fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials and two coats of painting with approved paint in any position above ground. (Payment will be made on the centre line measurements of total pipe line including all specials. No separate payment will be made for accesories, specials. Payment for painting will be made seperately) For Exposed Work PVC Pipes (Dia)

PWD S&P SCHEDULE, PAGE NO. 12, ITEM 19(II) Supplying, fitting and fixing PVC pipes for underground work of approved make of Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I). with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted including cost of all materials ,jointing materials, cutting pipes, making threads ,cutting trenches upto 1.5 metre below surface in all sorts of soil and refilling the same as directed complete in all respect. (Payment will be made on the centre line measurement of the total pipe line including all specials No separate payment will be made for accessories, specials.) PVC Pipes (Dia)

PWD Building SCHEDULE,Page - 1 / Item -2 Earth work in excavation of foundation trenches or drains, in all sorts of soil (including mixed soil but excluding laterite or sandstone) including removing, spreading or stacking the spoils within a lead of 75 m. as directed. The item includes necessary trimming the sides of trenches, levelling, dressing and ramming the bottom, bailing out water as required complete. Depth of excavation not exceeding 1.500 mm.

PWD Building SCHEDULE,Page - 35 / Item -22. II) Cement concrete with 30 mm down graded shingles excluding shuttering. N.B. Variety In ground floor 1:3:6 proportion

PWD Building SCHEDULE,Page - 26 / Item -10. ii) Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes. River Bazree

PWD Building SCHEDULE,Page - 42 / Item -36. Hire and labour charges for shuttering with centering and necessary staging upto 4 m using approved stout props and thick hard wood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor) 25 mm to 30 mm thick wooden shuttering as per decision & direction of Engineer-In-Charge.

PWD Building SCHEDULE,Page - 43 / Item -40. Reinforcement for reinforced concrete work in all sorts of structures including distribution bars, stirrups, binders etc initial straightening and removal of loose rust (if necessary), cutting to requisite length, hooking and bending to correct shape, placing in proper position and binding with 16 gauge black annealed wire at every intersection, complete as per drawing and direction. For works in foundation and upto roof of ground floor/upto 4 m Tor steel/Mild Steel Other than SAIL/TATA/RINL

PWD S&P SCHEDULE,Page - 37/Item -6 Supplying P.V.C. water storage tank of approved quality with closed top with lid (Black) - Multilayer 1500 litre capacity

PWD S&P SCHEDULE,Page - 7 / Item -7. g) Supplying, fitting and fixing alloy iron with brass spindle bib cock/ stop cock of approved brand and make, spray painted and tested to 21 kg per sq. cm. 15 mm

PWD Building SCHEDULE,Page - 221/Item -10. Supplying, fitting, fixing G.I chain link fencing 75 mm x 75 mm mesh 12 g wire to the R.C.C or wooden posts with galvanised hooks or staples etc. complete as per direction.

PWD Building SCHEDULE,Page - 16/Item -16) 125 mm. thick brick work with 1st class bricks in cement mortar (1:4) in ground floor.

PWD Building SCHEDULE,Page - 189 / Item - 1) iv) Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor). [Excluding cost of chipping over concrete surface] With 1:6 cement mortar 15 mm thick plaster

PWD/S&P/17/P-55/It.no. 23 Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction.

PWD/S&P/17/P-55/It.no. 24 Packing the annular space between the outside of the tube well pipes & strainers and the bore with pea size washed gravel of approved quality having size from 2 mm to 5 mm or the size approved by the Engineer-incharge including cost of all materials labour and equipment complete.

PWD/S&P/17/P-37/It.no. 10 Labour for hoisting plastic water storage tank. Upto 1500 litre capacity. Upto 1st story from G.L.

PWD/S&P/17/P-38/It.no. 13 Labour for punching hole in plastic water storage tank upto 50 mm dia.

Market Rate Item Well ring (900 mm dia & 300 mm height)

Market Rate Item Pit cover

PWD Roads SCHEDULE,Page - 270/Item - 08.07) Providing & fixing Concrete Sign Board as per IRC specification of size 900 x 750 x 37 mm. thick made with RCC 1:1½:3 with pakur variety stone chips reinforced with double layer IRC febric (75 x 75 mm. mesh) and fixed with necessary nuts & bolts on two RC precast posts 100 mm. x 150 mm. of height 2.65 m. of which top 750 mm. is of section 100 x 13 mm. and 1.90 metre above GL & 0.75 metre below GL including digging hole, repacking the same with cement concrete 1:3:6 with jhama khoa or with local stone chips etc. complete including painting two coats on both faces lettering sign marks etc. as per direction of the Engineer-in-Charge. (The rate is inclusive of cost of reinforcement, concrete, shuttering, nuts & bolts, washer etc. complete.)

WRI&DD SCHEDULE, Chaptere - 12 / Item - 1(b) Solar Module: Supply, transport, installątion and commissioning of ISI marked Solar Module as per following specification. 1. Cell: Indigenous mono crystalline silicon SPV cells. 2. Solar Module: Monocrystalline cell with PERC technology/module with bifacial cell. 3. Standards: 1st marked as per IS 14286 and having certification of IEC 6183(1), 61730(1&2), 61710 4. ModuIes must qualify to lS 170210 (Part 1) 5. Min. Efficiency: 19.5%. 6. Fill factor: More than 75%. 7. Module wattage mismatch in the SPV array: within -+3% 8. Wattage output warranty: ShouId be less than 90% at the end of 10 years and 80% at the end of 25 years. 9.The power output of individual PV modules used in the PVarray, under STC minimum 300 Wp. Necessary test certificates also to be supplied. For detail information please see CI. No. 2.1 of technical specification.For 2HP Off-grid Solar Water Pumping System with Monocrystalline/Monocrystalline PERC/bifacial SPV modules- 2150 - 2400 Wp.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 2 Module Mounting Structure: (For 1HP, 2HP, 3HP, 5HP and 10HP Solar Water Pumping System): Supply , transportation & installation of G.I. manual tracking / Fixed structure made of MS hollow sections, pipes, plates, angles etc as per IS:4923, IS:1161/1239, IS:1079/2062, to hold min 300 Wp SPV Module as per drawing and technical specification. The steel structure is to be protected with minimum 80 micron gaIvanisation (hot dip) and provided with fixed arrangement or dual axis manual tracking arrangement for three times in a day and seasonal tilting to face the sun optimally. The approximate weight of the Module Mounting Structure givenin Clauseno.5.1 should be followed.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 4 Cable and Accessories: Supplying, fitting and fixing of UV rated Copper Cable laid inside HDPE conduit and other accessories as per followings with necessary connection with the Solar PV Module, MPPT etc. i. 4.0 Sq mm single core multi studs-5m (for 1HP/2HP/3HP) & 20m(for 5/7.5/10/15/17.5/20HP) ii. Lugs, HDPE Pipe, Flexible Pipe, Saddle, Cable tie etcFor 1HP/2HP/3HP per structure

WRI&DD SCHEDULE, Chaptere - 12 / Item - 5 Earthing: Earthing with 50mm dia GI pipe 3.64 mm thick x 3.04 Mts. long and 1 x 4 SWG GI (Hot Dip) wire (4 Mts. long), 13 mm dia x 80 mm long GI bolts, double nuts, double washers incl. S & F 15 mm dia GI pipe protection (1 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level driven to an average depth of 3.65 Mts. below the ground level as below: By lSl-Medium GI pipe including excavation of soil for installation of each electrode and filling & ramming and connecting to individual structure to earth electrode including S&F 20mmx3mm galvanised (Hot Dip) MS flat on wall/floor with GI saddles as required and connecting to equipments incl. drilling holes, with bolts, nuts, washers etc.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 6(a) Lighting System at Scheme: (with lighting Pole): Dusk to dawn lighting arrangement of at 4 mts height above ground level, with Hot dip galvanised 80 mm x 50 mm, medium duty pipe, with12V, 15Ah 2-in-1 Lithium ion/ Ferro- Phosphate battery with in-built 7-11 watt LED lamp, 50 Wp solar panel Set (min 19% Eff.) to cover the scheme area. The lighting system should be warranted for 5 years from the date of installation.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 7(b) Lightning protection (Polemounted): Lightning protection with 3" X 1.5" G.I. pipe of 6 m + 1 m height with base flange in proper RCC foundation and S&F Lightning Conductor Air Terminal made of 20 mm dia 1000 mm long GI pipe (ISI Medium) having five discharge prongs of 4 SWG GI (Hot Dip) wire at top duly soldered with 7/16 stranded GI (Hot Dip) wire and 85mm dia 6mm thick GI base plate at bottom incl. necessary holes etc. Earthing with 65mm dia GI pipe (Medium) 3.0 Mts. long and 1x19/10 stranded GI (Hot Dip) wire (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers Including socketing at both ends of stranded GI (Hot Dip) wire by crimplng sockets/ thimbles and S & F 65 mmdia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts. including connection to earth electrodes with 25 X 6 mm G.I. strip. (Provision of one lightning protection for each scheme as per drawing)

WRI&DD SCHEDULE, Chaptere - 12 / Item - 8 Supply and installation of 3 phase AC electromotor pump-motor set with speed of 3000 r.p.m (synchronous speed) suitable for Solar applications and shall have 60 months guarantee for the following conditions including loading, unloading, transportation etc.:-(Refer technical specification for more detail) 1 HP 3 phase AC surface mounted Monoblock Pump-motor set as per IS 9079 with discharge of 4.0-5.0 Lps at 8mts. Total head with, required quantity of flexible deliverypipe (10m), clamps, cable and all other accessories to complete connection of suction and delivery side.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 9 Testing and commissioning of scheme after completion of all work

WRI&DD SCHEDULE, Chaptere - 12 / Item - 11 Cleaning and washing of modules once in month with clear water to remove deposited dust and dirt on the module surface and keep the modules clean through out the year. The activity to be per formed for eight months in a year excluding four monsoon months. A log book should be maintained at the site for the said purpose.

WRI&DD SCHEDULE, Chaptere - 12 / Item - 12(b) Comprehensive maintenance charges for 5 years (which cover monthly inspection, Yearly training to WUA, to attend breakdown within 3 days and to keep the scheme in operation without lapse of time) For 2 HP both for Submersible & Surface pump.

WRDD SCHEDULE,Page - 114 / Item - 2(i) Supplying , fitting and fixing of Sand Filter - Manual as per IS:14606 Sand Filter10m³/hr-M Single

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