Construction of Pipe water supply scheme at Hari Mandir Nalbari under SOPD-G for the year 2024-25

Amount

8.1.1 Preparation of site for placement of the drilling rig including excavation of mud pit, circulation drain, collection chamber etc. all complete as directed.

8.1.2 Movement of Rig from the Divisional Head Quarter to the drilling site including cost of P.O.L. all complete as directed.

8.1.3 Transportation of all ancillary equipments, camp materials, welding set, rig accessories etc. from Divisional Head Quarter to worksite to and fro including cost of P.O.L. all (a) Upto 100.00 Km distance from Divisional H.Q.

8.1.4 Transportation of all store materials like pipes, strainer, cone, socket, clamp, bentonite etc. from Divisional Head Quarter to worksite to and fro including cost of P.O.L. all (a) Upto 100.00 Km distance from Divisional H.Q.

8.1.7 Construction of temporary accommodation and low cost sanitary facility for drilling staff including cost of camp materials viz. cots, tables, chairs, utensils, dresses, safety helmets etc. and dismantling the accommodation after completion of the work all complete as directed.

8.1.8 Providing water supply facilities at drilling site all complete (b) By installing 1 No. 5 HP dewatering pump

8.2.1 Boring in soft soil/ normal clay/ sandy soil by bit of size either 5⅝" or 6⅞" or 7⅞" and collecting sample of soil at every 3.0 m depth or wherever there is a change of strata in sample boxes with the distinguishing marks including arranging and carriage of necessary boring materials/ tools etc. and withdrawing the drill pipe for lowering well assembly etc. all complete as directed.

8.2.3 Reboring in soft soil/ normal clay/ sandy soil by bit of size either 8½" or 9⅝" or 12" from either 5⅝" or 6⅞" or 7⅞" all complete as directed.

8.5.1 Extraction of drill pipes / bits against skin friction at the end of each day and after completion of of the operation including washing of the bopre hole all complete as directed.

7.1.14 Labour Charge for sinking, Loweringfitting, fixing in position of 150 mm dia U.P.V.C. pipe assembly comprising of strainer, pipes and cone in potable water bearing strata, washing the bore well etc. and supplying necessary jointing materials including carriage of materials and cleaning and priming the tube well all complete as directed. (c) For beyond 100 m depth

8.5.6 Supplying and packing pea gravel around the periphery of casing incluing local carriage, screening, washing etc. all complete as directed.

5.3 (f) 150 mm dia UPVC Casing Pipe

5.2 (f) 150 mm dia UPVC Ribbed Screen

2.28 Suface dressing of the ground including removing vgetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift upto 1.5 m

2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

2.25 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m.

2.27 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete.

2.34 Supplying chemical emulsion in sealed containers including delivery as specified. 2.34.1 Chlorpyriphos/ Lindane emulsifiable concentrate of 20%

2.35 Diluting and injecting chemical emulsion for pre-constructional anti-termite treatment (excluding the cost of chemical emulsion) : 2.35.3 Treatment of soil under existing floors using chemical emulsion @ one litre per hole, 300 mm apart including drilling 12 mm diameter holes and plugging with cement mortar 1 :2 (1 cement : 2 Coarse sand) to match the existing floor : 2.35.3.1 With Chlorpyriphos/Lindane E.C. 20% with 1% concentration.

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 4.1.5 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from naturalsources : 6 graded stone aggregate 20 mm nominal size derived from natural sources)

4.17 Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

5.9 Centring and shuttering including strutting,propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns etc. for mass concrete.

5.9.3 Suspended floors, roofs, landings, balconies and access

5.9.5 Lintels, beams, plinth bams, griders, bressumers and contilevers.

5.9.6 Columns,Pillars, Piers, Abutments, Posts and Struts

5.22 & 5.22A Steel reinforcement for R.C.C. work including straightening, cutting,bending, placing in position and binding all complete upto plinth & above plinth level. 5.22.6 Thermo-Mechanically Treated bars of grade Fe-500D or more.

5.22.6 Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement. 5.33.1 All works upto plinth level . 5.33.1.1 Concrete of M25 grade with minimum cement

5.33.2 All works above plinth level upto floor V level 5.33.2.1 Concrete of M25 grade with minimum cement

6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.2 Cement mortar 1:6 (1 cement : 6 coarse sand)

6.13 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level. 6.13.2 Cement mortar 1:4 (1 cement :4 coarse sand)

10.28 Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing

11.2 Dry brick on edge flooring in required pattern with bricks of class designation 7.5 on a bed of 12 mm mud mortar, including filling joints with Jamuna sand, with common burnt clay non modular bricks.

11.3 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 11.3.1 40 mm thick with 20 mm nominal size stone aggregate

11.41A Providing and laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 coarse sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. 11.41A.1 Double charge vitrified tile polished finish of size 11.41A.1.1 Size of Tile 600 x 600 mm

11.46 Providing and laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1cement: 3 coarse sand), jointing with grey cement slurry @ 3.3 kg/sqm including grouting the joint with white cement & matching pigments etc. complete. 11.47.2 Size of Tile 600x600 mm

11.55 Providing and laying flamed finish Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge : 11.55.1 Flamed finish granite stone slab Jet Black, Cherry Red, Elite Brown, Cat Eye or equivalent.

13.1 12mm cement plaster of mix : 13.1.2 1:6 (1 cement: 6 fine sand)

13.2 15 mm cement plaster on the rough side of single or half brick wall of mix : 13.2.2 1:6 (1 cement: 6 fine sand)

13.7 12 mm cement plaster finished with a floating coat of neat cement of 13.48.1 Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm mix : 13.7.1 1:3 (1 cement: 3 fine sand)

13.48 Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : 13.48.1 Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

13.62 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : 13.62.1 Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture

13.80 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.

13.42 Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gms/litre, of approved manufacturer, of required shade and colour complete, as per manufacturer's specification. 13.42.1 Two or more coats on new work

13.50.1 With ready mixed pink or grey primer of approved brand and manufacture on wood work (hard and soft wood)

13.50.4 With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel work (second coat)

20.2 Boring, providing and installation bored cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap, to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of boring with bentonite solution and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. by percussion drilling using Direct mud circulation (DMC) or Bailer and chisel technique by tripod and mechanical Winch Machine all complete, including removal of excavated earth with all its lifts and leads (length of pile for payment shall be measured up to bottom of pile cap). Note: Truck Mounted rotary/TMR/Tubewell boring machine shall not be used. 20.2.1 450 mm dia piles

20.6 Vertical load testing of piles in accordance with IS 2911 (Part IV) including installation of loading platform by Kentledge/Anchor piles method and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of Engineer in-charge. Note: 1. Initial and Routine Load Test shall not be carried out by Dynamic method of testing. Note: 2. Testing agency shall submit the design of loading platform for the approval of Engineer-in-charge. 20.6.2 Single pile above 50 tonne and upto 100 tonne Safe capacity 20.6.2.1 Routine test (Test Load 1.5 times the Safe capacity)

20.6.2.1 Initial test (Test Load 2.5 times the Safe capacity)

22.7.1 Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. d) Finishing the surface with 20 mm thick joint less cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300mm square 3 mm deep. e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order and as directed and specified by the Engineer-in-Charge : 22.7.1 With average thickness of 120 mm and minimum thickness at khurra as 65mm.

Non schedule : Mural

55 Supplying, installation, testing and commissioning of water lubricated Submersible Pump Set 3-Phase (for 3HP/ 5HP/ 7.5HP/10HP) / Single phase (for 1 HP / 2HP) pump with bronze impeller of suitable diameter all complete. The pump set should be coupled with wet type submersible electric motor drive of adequate power suitable for operation at 230V/ 415 V, 50 Hz input power including supply of steel cable rope, G.I. column pipe, suction strainer, Sluice Valve, Non-Return valve, sockets, bends, elbows etc. & GI delivery piping above ground up to sluice valve above ground level, electrical cable of adequate cross section, clips electrical switch gear (starter) etc., Electric Control Panel Board made of MS Sheet duly painted with Anti-corrosive paints complete fitted with all electrical accessories i.e. Off On Switch, Voltmeter, Ameter, Indicator light etc., bright Annealed Electrolytic Bar Copper Conducted PVC insulated sheathed round flexible 3-core Cable of the Motor Manufactured conforming to IS:694/1990 all complete as specified and directed by the Department with One year warranty from the date of commissioning and satisfactory testing against any manufacturing defect. [If any such defect is found during the year from the date of installation and satisfactory testing, supplier will have to rectify the defect at their cost and risk & if necessary replace the pump set.] Test Certificate of Pump, Motor, Starter, Panel Board, etc. from the manufacturer shall have to be submitted: Recommended make:- Kirloskar/ Jyoti/ Texmo / Crompton Greaves/ Aquatic/ CRI/ V-Guar or equivalent HP of pump of Single Phase / 3-Phase -5(32 m Head ) 5 HP -Submersible type Pumpset

44 Supplying, installation, testing and commissioning of Centrifugal pump set of different capacity atvarious PWSS under different divisions of the state Supplying, installation, fitting & fixing, testing and commissioning of Electric driven 3-phase (for 5HP/ 7.5HP/10HP/12.5HP) / Monoblock Centrifugal pump set of approved make with bronze impeller of suitable diameter with G.I. suction pipe, suction strainer, non-return valve, delivery piping up to sluice valve all complete. The pump set should be coupled with electric motor drive of adequate power suitable for operation at 230V / 415 V, 50 Hz input power with DOL Starter /Star delta Starter including Electric Control panel board enclosure made of MS Sheet duly painted with Anti- corrosive paints complete, fitted with all electrical accessories i.e. Off-On Switch, Voltmeter, Ammeter, Indicator light etc., Complete wiring from Panel Board to Main Line including supply of Aluminium Armoured Cable of adequate cross section, Earthing wire and all necessary materials for the same, including cost of CC pump foundation with base plate complete and other accessories and labour charge for installation of the pump etc. all complete as specified and directed by the Department with One year warranty from the date of commissioning and satisfactory testing against any manufacturing defect. [If any such defect is found during the year from the date of installation and satisfactory testing, supplier will have to rectify the defect at their cost and risk & if necessary replace the pump set.] Test Certificate of Pump, Motor, Starter, Panel Board, etc. from the manufacturer shall have to be submitted. Recommended make:- Crompton Greaves/ Aquatic/ CRI/ GEC/ ALSTHOM/ V- Guard or equivalent 5 HP -Centrifugal type Pumpset

RFP 30 Supply, installation, testing and comissioning of electrically operated chemical dosing pump of 6 L capacity and 6 kg/cm2 complete with PVC solution mixing container and electrical wiring with panel board fitting and fixing at site with suction and discharge tubings. Standard Materials for construction 1. Housing :- Fiber reinforced plastic 2. Spacer & Head :- Poly propylene/UPVC 3. Diapharm :- Tefflon Faced Hupalon 4. Ball :- PTFE 5. Suction & discharge ball cartidge :- Poly propylene/UPV 6. Suction & Discharge Tubings :- HDPE/LDPE 7. MS Fabricated stand for mixing container

1.1 (DSR E & M for the year 2022) Wiring for light point /exhaust fan point / call point with 1.5 sq mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit with piano type switch , phenolic laminated sheet, suitable size MS box and earthing the point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable etc as required 1.1.1 Group A

1.1.2 Group B

1.1.3 Group C

1.2 Wiring for twin control light point with 1.5sqmm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit , 2 way piano type switch , phenolic laminated sheet , suitable size MS box and earthing the point with 1.5 sqmm FRLS PVC INSULATED conductor single core cable etc. as required

1.3 Wiring for light point /fan point /exhaust fan point /call bell point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sqmm FRLS PVC insulated copper conductor single core cable etc as required 1.3.1 Group A

1.3.2 Group B

1.3.3 Group C

1.54 Wiring for group controlled (looped ) light point/fan poiint/exhaust fan point/call bell point/ (Without independent switch etc. ) with 1.5 sqmm FRLS PVC insulated copper conductor single core cable in surface / recessed PVC conduit and earthing the point with1.5 sqm mm FRLS PBC insulated copper conductor single core cable etc . as required 1.54.1 Group A

1.54.2 Group B

1.54.3 Group C

7.1 Laying of one number PVC insulated and PVC sheathed /xlpe power cable of 1.1 KV grade of following size direct in ground including excavation , sand cushioning, protective covering and refilling of the trench etc as required. 7.1.1 Upto 35 sq mm

7.1.2 Above 35 sq mm and upto 95 sq mm

7.1.3 Above 95 sq sqmm and upto 185 sq mm

1.6 Wiring for light/ Power plug with 4x4 sq mm FRLS PVC insulated copper conductor single core cable in surface /recessed steel conduit along with 2 nos , 4 sq mm FRLS PVC insulated copper conductor single core cable for loop earthing as required

1.35 Installation , testing and commissioning of wall bracket/ceilling fittings of all sizes and shapes containing upto two GLS/CFL/LED lamps per fitting, complete with all accessories including connections etc as required

1.41 Installation ,testing and commissioning of pre wired , fluroscent fitting of all types complete with all accessories and tube / lamp etc . Directly on ceiling / wall including connection with 1.5 sqmm FRLS PVC insulated , copper conductor , single core cable and earthing etc. as required

19.1 Supply , installation , testing and commissioning of 1200 mm sweep, BEE 5 STAR rated ,ceiling fan with brush less direct current (BLDC) motor , class of insulation B, 3 nos blades ,30 cm long down rod , 2 nos canopies, shackle kit , kit,safety rope, copper winding, power factor not less than 0.9, service value (CM/M/W) minimum 5.00, air delivery minimum 210 cum/min, 350 rpm ( tolerance as per IS 374 2019) , THD Less than 10 %, remote or electronic regulator unit for speed control and all remainging accessories including safety pin, nut , bolts , washers, temperature rise =75 degree C max , insulation resistance more than 2 mega ohm , suitable for 230 V , 50 Hz single phase AC supply earthing etc complete as required

5.3 Earthing with GI earth plate 600mm x 600mm x6 mm thick including accessories and providing masonary enclosure with cover plate having locking arrangement and watering pipe of 2.7 m long etc. (but without charcoal/ coke and salt as required.

15.4 Supplying , installation , testing and commissioning of astronomical time switch of following configuration to be mounted in feeder pillars / lighting DBs for automatic switching on and off , auto modes ) with manual override facility with 12/24 hour display format with suitable battery and indication for relay status I/C programming of site complete as required 15.4.3 3 output (1 output per phase ) and suitable for three phase supply

(A) (APHE 2015-16) Providing, laying , fitting & fixing of ISI marked GI (Medium Class) Pipe conforming to IS-1239 (pt-I) 2004 (with up to date amendment) including ISI marked GI specials and jointing material, cutting of pipe materials and necessary earthwork in trenching and refilling of earth and restore to its original condition including dressing, dewatering incuding bailing out water where necessary all complete and also necessary testings and commissioning as per direction of the department. 5.1 (i) 100 mm dia GI pipe

5.1 (h) 80 mm dia GI pipe

5.1 (g) 65 mm dia GI pipe

5.1 (f) 50 mm dia GI pipe

9 (RFP-30) PKG NO-03 Providing,installing testing and commissioning of in line battery operated ultrasonic bulk type water meters ISO 4064 with built in data logger and GSM/GPRS modem for transfer of data communication to remote central computer as per working on following conditions and specifications.The meter shall be suitable for 50oC and provided with IP 68 protection class with complete immersion of water.The meter shall have battery life of min.10 years should be able to detect the reverse flow volume and tampering. The accuracy of the meter shall be +/- 1 % of measured value including 36 months guarantee etc complete.( With Simcard and its charges,valid for 36 months) BFM 100MM

APHE 9.6.1 Labour charge for carrying, placing in position, fitting and fixing C.I. sluice valve (with wheel & cap) C.I. reflex valve complete with supplying bolts and nuts, 3 mm thick rubber insertion sheet etc. (the tail pieces if required will be paid separately) all complete as directed (one valve and two flanged joints) (a) 80 mm dia

(b) 100 mm dia

(c) 125 mm dia

APHE 9.6.4 Labour charge for carrying providing and fixing full way wheel valve of approved quality with supplying jointing materials all complete as directed. (f) 50 mm dia

(g) 65 mm dia

(h) 80 mm dia

APHE 9.6.6 Labour charge for carrying, fitting and fixing C.I. double air valve complete with supplying bolts, nuts 3 mm thick rubber insertion etc. all complete as directed. (a) 50 mm dia

(c) 80 mm dia

(d) 100 mm dia

(e) 125 mm dia

(f) 150 mm dia

Construction of 11KV Line & 11/0.4KV 25KVA DTR for Providing power supply for 180 Mtr Connection Length

DSR 18.34 Constructing masonry Chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:1.5:3 mix (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size), including necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size ) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : DSR 18.34.1 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

APHE 6.3.15 CI D/F SLUICE VALVE WITH CAP/ WHEEL AS PER IS 14846/2000 PN 1.0 WITH ISI MARKING (c) 80mm

APHE 6.3.1 Bronze/ Gunmetal Full Way Valve (Zoloto or Equivalent) (f) 50mm

APHE 6.3.12 C.I. Double Air Release Valve as per IS : 14845/2000 (b) 50mm

9.1.1 Earth work in excavation in foundation trenches including refilling the quantity as necessary after completion of works of pipe line dressing, ramming, watering etc. and removal of surplus earth with 50 m lead and lift up to 1.5 m all complete including dewatering as directed including bailing out water where necessary. (a) Ordinary soil

9.2.4 Labour charge for carrying laying and fixing G.I. pipes complete with G.I. fittings specials with jointing materials and supplying the jointing materials all complete as directed excluding trenching and refilling of earth (external work). (i) 100 mm dia

9.2.4 Labour charge for carrying laying and fixing G.I. pipes complete with G.I. fittings specials with jointing materials and supplying the jointing materials all complete as directed excluding trenching and refilling of earth (external work). (j) 150 mm dia

9.2.7 Labour charge for carrying and laying in position in trenches P.V.C. pipes with specials in lines and level including cutting the pipes where necessary and providing joints to pipes and specials with jointing materials such as cement lubricant after roughening the surfaces including the cost of jointing materials and testing the joints all complete as directed (d) 75 mm dia

18.34 Constructing masonry Chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100mm top diameter, 160 mm bottom diameter and 180 mm deep ( inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size ) , i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand : 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design : 18.33.1 With common burnt clay F.P.S.(non modular) bricks of class designation 7.5

10.6.2 Making and Supplying of UPVC perforated laterals of 50mm dia and 60 cm long by making hole of 5mm dia at a spacing of 8 cm centre to centre in two lines at 60’ with the centre of the pipe and threading at both ends and supplying, fitting and fixing 40mm dia U.P.V.C. threaded End Plug at one end, the other end to be fitted with a UPVC threaded nipple of 75 mm long properly embedded in RCC cover slab all complete as directed.

5.18.1 Providing precast cement concrete Jali 1:2:4 (1 cement : 2 coarse sand(zone-III) : 4 graded stone aggregate 6mm nominal size ), reinforced with 1.6 mm dia mild steel wire, including centering and shuttering, roughening cleaning, fixing and finishing in cement mortar 1:3 (1 cement: 3 fine sand) etc. complete, excluding plastering of the jambs, sills and soffits. 5.18.1 50 mm thick Qnty= (2 x 2.00m x 0.75 m ) = 3.0 sqm

5.1 (k) 150 mm dia G.I pipe

5.1 (i) 100 mm dia G.I pipe

5.4 (d) 75 mm dia PVC pipe

6.3.15 (f) 150 mm dia CIDE S/valve

6.3.15 (d) 100 mm dia CIDE S/valve

6.2.1 (K) 150 mm dia G.I Socket

6.2.1 (I) 100 mm dia G.I Socket

6.2.21 (K) 150 mm dia G.I nipple, 225 mm long

6.2.21 (I) 100 mm dia G.I nipple, 225 mm long

6.2.4 (K) 150 mm dia G.I Bend 90

6.2.4 (i) 100 mm dia G.I Bend 90

6.2.3 (k) 150 mm dia G.I Flange

6.2.3 (i) 100 mm dia G.I Flange

6.2.6 (j) 150 x 100 mm dia G.I reduceing socket

6.1.8 (g) 75 mm dia PVC E/cap

2.3 (g) Nuts & Bolts 150 mm dia

2.3 (f) Nuts & Bolts 125 mm dia

2.3 (e ) Nuts & Bolts 100 mm dia

APHE 2.2 3 mm rubber insertion sheet 2.2 (g) 150 mm dia

2.2 (e ) 100 mm dia

CPWD DSR 2021 18.12 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 18.12.6 50 mm dia nominal bore ( Supplying, fitting, fixing, testing & commissioning of Raw Water pumping main)

CPWD DSR 2021 18.12 Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. External work 18.12.8 80 mm dia nominal bore (Supplying, fitting, fixing, testing and commissioning of Clear Water Pumping Main (CWPM))

15.7 (DSR 2021) Demolishing brick work manually/by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer in charge 15.7.4 In cement mortar (Demolishing of existing Brick work) 1 x 20.80 m x 1.80 m x 0.125 m = 4.68 Cum

15.41 Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead. Dismantling of Existing Roof

15.40 Dismantling precast concrete or stone slabs in walls, partition walls etc. including stacking within 50 metres lead : 15.40.2 Thickness above 40 mm up to 75 mm 1 x 5.10 m x 1.50 m = 7.65 Sqm

15.14 Dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead : 15.14.1 Of sectional area 40 square centimetres and above 18 P X 3.60 X 0.05 X 0.075 =

15.28 Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: 15.28.1 G.S. Sheet

15.24 Demolishing dry brick pitching in floors, drains etc. including stacking of serviceable material and disposal of unserviceable material within 50 metres lead

15.25 Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

15.12 Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : 15.12.1 Of area 3 sq. metres and below 1 x 4 = 4 Each

5.22 (DSR 2021) Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. 5.22.4 Hot rolled deformed bars

5.22.1 Mild steel and Medium Tensile steel bars ( 6mm dia stirrup )

5.9 Centering and shuttering including strutting, propping etc. and removal of form for 5.9.6 Columns, Pillars, Piers,Abutments, Post and struts

5.9.5 Lintels, beams, plinth beams, girders, bressumers and cantillevers

5.9.19 Weather shade, chajjas, corbels ect., including edges

5.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 5.1.2 1:1½:3 (1 Cement: 1½ coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)

6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

10.2 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

12.1 Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. 12.1.3 0.63 mm thick with zinc coating not less than 275 gm/ m²

9.1 Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately). 9.1.2 Sal wood

9.5 Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) 9.5.1 Second class teak wood 9.5.1.1 35 mm thick shutters

12.13 Providing and fixing fibre cement reinforced by organic fibres and/or inorganic synthetic fibres roofing accessories in all colours with polymer coated J or L hooks, bolts and nuts and or G.I. seam bolts and nuts, G.I. plain and bitumen washers or with self drilling fastener and EPDM washer etc. complete: 12.13.5 Barge boards

9.48 Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete. 9.48.2 Fixed to openings /wooden frames with rawl plugs screws etc.

11.3 Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. 11.3.1 40 mm thick with 20 mm nominal size stone aggregate

13.2 15 mm cement plaster on the rough side of single or half brick wall of mix : 13.2.1 1:4 (1 cement: 4 fine sand)

11.6 Cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement. 11.6.1 18 mm thick

13.43 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinable cement primer

13.46 Finshing walls with acrylic smooth exterior paint of required shade 13.46.1 New work (two or more coat [email protected] Ltr/10 sqm over and including priming coat of exterior primer applied @2.2kg/10 sqm. Quantity same as above item=13.43

13.5 Applying prming coat: 13.50.1 With ready mixed pink or grey primer of approved brand manufacure on wood work (hard and soft wood)

13.52 Finshing with epoxy paint (two or more coats) at all locations prepared and applied as per manufacturers specification including appropriate priming coat preparation of etc complete 13.52.1 on steel work

9.96 Providing and fixing aluminium siding door bolts isi marked anodise (anotic coating not less than grade ac 10 as per is:1868)transparent or dyed to required colour or shade with nuts and screw etc complete: 9.96.1 300x16mm

9.97 providing and fixing aluminium tower bolts isi marked anodiesd (anodic coating not less than grade ac 10 as per is :1868) transprent or dyed to required colour or shade with necessary screws etc complete : 9.97.4 150x10 mm (Door)

9.100 providing and fixing aluminium tower bolts isi marked anodiesd (anodic coating not less than grade ac 10 as per is :1868) transprent or dyed to required colour or shade with necessary screws etc complete : 9.100.1 125 mm (Door)

2.8.1 Earthwork in excavation by mechanical means (hydraulic excavation) manual means in foundation trenches or drains (not exceeding 1.5m in width or 10sqm on plan ) including dresssing of sales and ramming of bottom ,lift upto 1.5m including gettting out the escavated soil as directed within a lead of 50m All kinds of soil WALLS GATE POST TOTAL

16.12 Dry brick pitching half brick thick in drains including 16.12.1 supply of bricks and preparing the surface complete With common burnt clay FPS ( Non modular) bricks of class designation 7.5, Wall , Gate post

4.20 A Providing and laying in position ready mixed or site batched design mix cement concrete for plain cement concrete work, using coarse aggregate and fine aggragate derived from natural sources and using recycled concrete aggregate (RCA) as coarse aggregate and fine aggregate within the permissible (4.20.A.1) All works upto plinth level 4.20.A.1.1 Concrete of M10 GRADE with minimum cement content of 220kg/cum (Wall, gate post)

5.22 Steel reinforcement for R.C.C work including, straightening , cutting ,bending placing in position, and binding all completer upto plinth level, 5.22.4 HOT rolled deformed bars, Wall post, jali for G/P, 12 MM DIA T.S rod for Gate post, Tie Beam (10mm dia)

5.22.1 Mild steel and Medium Tensile steel bars , Gate post, wall post, tie beam

5.9 Centering and shuttering including strutting , propping etc. and removal of form for, etc for mass concrete , Gate post , wall post 5.9.1 Foundation , footings , bases of columns etc for mass concrete

5.9.5 LINTELS , Beams, Plinth Beams , Girders , Bressumers and cantileves, TIE BEAM,

5.9.6 Columns , Pillars , Piers , Abutments , Posts and, Struts, post, wall post

5.1 Providing and Laying in position specified grade of reinforced cement concrete , excluding the cost of centering , shuttering ,finishing and reinforcement All work upto Plinth level 5.1.2 1:1.5:3 (1 cement :1.5 coarse sand zone iii derived from natural sources :3 Graded stone aggreagate 20 mm nominal size derived from naural sources WALL POST

5.3 Reinforced cement concrete work in beams, suspended floors, roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

6.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: 6.1.1 Cement mortar 1:4 (1 cement : 4 coarse sand)

6.8 Brick work 7 cm thick with common burnt clay F.P.S. (non modular) brick of class designation 7.5 in cement mortar 1:3 (1 cement : 3 coarse sand) in superstructure above plinth level and upto floor five level.

13.2 15 mm cement plaster: 13.2.1 1:4 (1 cement : 4 fine sand) WALL , post

13.43 Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : 13.43.1 Water thinable cement primer

13.46 Finishing walls with Acrylic Smooth exterior paint of required shade : 13.46.1 New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) Quantity same as above item

10.4 Providing and fixing 1 mm thick M.S. sheet sliding-shutters, with frame and diagonal braces of 40x40x6 mm angle iron, 3 mm M.S. gusset plates at the junctions and corners, 25 mm dia pulley, 40x40x6 mm angle and T- iron guide at the top and bottom respectively, including applying a priming coat of approved steel primer

13.52 Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. 13.52.1 On steel work

2.1 Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: 2.1.1 All kinds of soil i) Upto depth of 2 m below existing G.L a )Ordinary soil 2 x 0.45 x 0.45 = 0.405 sqm

5.9 Centering and shuttering including strutting, propping etc. and removal of form for 5.9.1 Foundations, footings, bases of columns, etc. for mass concrete i) Using 38 mm thick plank 2 x 4 x 0.45 x 0.60 = 2.16 sqm

16.12 Dry brick pitching half brick thick in drains including supply of bricks and preparing the surface complete : 16.12.1 With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 Providing soling in foundation and under floor with stone /best quality pick jhama brick , sand packed and laid to level and in panel after preparing the subgrade as directed including all labour and materials and & if necessary dewatering complete a) Brick flat soling 2 x 0.45 x 0.45 = 0.405 sqm

5.1 Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level 5.1.3 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources Providing and laying plain/reinforced cement concrete works cement, coarse sand & 20mm down graded stone aggregate including dewatering. if necessary. and curing complete but excluding cost of form work and reinforcement for reinforced cement concrete work (form work and reinfor-cement will be measured and paid separately) a) In sub-structure up to plinth level Foundation footing plinth level 2 x 0.45 x 0.45 x 0.60 = 0.243 cum

NS Providing supplying fabrication fitting and fixing and instillation of Sign Board as per drawing enclosed at different places I x 1.22 x 1.82 = 2.22 sq.m

NS Painting of letter a) Assamese 50 mm to 100 mm

b) English 50 mm to 100 mm

c) Ashok Stambha Painting

NS Carriage of cement, sand gravel bricks etc

8642 (DSR 2021-Vol II) Chlorinated Polyvinyl - chloride (CPVC) pipe 65 mm nominal dia

18.51 Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms. (18.51.1) 15 mm nominal bore

11.5 62 mm thick cement concrete flooring with concrete hardener topping under layer 50 mm thick cement concrete 1:2:4 and top layer 12 mm thick cement hardener consisting if mix 1:2 by volume,hardening compound mixed @2litre per 50 kg of cement or as per manufacture's specifications.This includes cost of cement slurry,but excluding the cost of nosing of steps etc complete.

Providing and laying in position specified grade of reinforced cement concrete,excluding the cost of centering,shuttering,finishing and reinforcement.All works upto plinth level. 5.1.2 1:1.5:3 (1 cement : 1.5 coarse sand (zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size de rived from natural sources)

11.2 (DSR 2021) Brick on edge flooring with bricks of class designation 7.5 on a bed of 12 mm cement mortar, including filling the joints with same mortar, with common burnt clay non modular bricks: 1:4 (1 cement : 4 coarse sand)

6.12 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in : 6.12.2 Half brick masonry with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundations and plinth in :

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering- All work up to plinth level : 4.1.2 1:1.5:3 (1 Cement: 1.5 Coarse sand (Zone-III) derived from natural sources :3 graded stone aggregate 20 mm nominal size derived from natural sources) 1 x 30.00 m x 6.00 m x 0.20 m = 36.00 Cum

11.37 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

8.31 CPWD (DSR 2021) : Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

11.41.2 Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm

8689 Providing And Fixing Interlocking C.C. paver block ( 60 mm thick, M-30)

2.25 (a) (DSR 2021) : Excavating, supplying and filling of local earth (including royalty) by mechanical transport upto a lead of 5km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. cum Site Devlopment

2.27 Supplying and filling in plinth with sand under floors, including watering, ramming, consolidating and dressing complete , for Wall

M/S N.A. Enterprise (BID ID -272547)