Renovation of Sales Tax Building Urban Circle, Sakchi, Jamshedpur for the year 2022-2023

Amount

Dismantling old plaster and pointing in cement or lime and raking out joints to 15 mm. depth, watering and disposal of unserviceable materials with all leads all complete as per direction of E/l.

Providing and applying plaster of paris putty of 2 mm thickness over plastered surface to prepare the surface even and smooth complete.

Providing 6mm thick cement plaster (1:4) in ceiling with clean coarse sand of F.M. 1.5 including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Extra for cleaning the old surface by scrapping the entire old white wash or colour wash including cost of scaffolding all complete as per direction of E/l.

Providing 25 mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer, 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufactured of density at 25°C, 0.87 - 0.89 kg/litre and viscocity 70 - 160 cps. Over the primer coat the layer of membrane shall be laid using butane torch and sealing all joints etc., and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23°C as 350/300 N/5 cm. Tear strength in longitudinal and transverse direction as 60/80N. Softening point of membrane not less than 150°C. Cold flexibility shall be upto -2°C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane :

Providing two coats of plastic emulsion paint of approved shade and make over a coat of cement primer over new surface including preparing plastered surface by rubbing smooth with pumice stone or fine sand paper, applying putty wherever required, scaffolding washing of floor and taxes all complete as per building specification and direction of E/l.

Providing primer one coat & two coats of synthetic enamel paint over a coat of primer of approved shade and make over new wooden surface after cleaning, removing dirt, scales, smokes, grease and sand papering, including cost of scaffolding and taxes all complete as per building specfication and direction of E/l.

Finishing walls with textured exterior paint of required shade : New work (Two or more coats applied @ 3.28 ltr/10 sqm) over and including priming coat of exterior primer applied @ 2.20kg/10 sqm

Providing 19 mm thick water proof cement plaster (1:3) with clean coarse sand of F.M. 1.5 with 5% cico or any other approved water proofing compound including screening, curing with all leads and lifts of water, scaffolding taxes and royalty all complete as per building specification and direction of E/l.

Supplying, fitting and fixing M.S. grill made of 20x6mm M.S. flat as per approved design and drawing, properly fabricated with joints continuous fillet welded and finished smooth , carriage of grill to work site, hoisting as per building specification and direction of E/l. (where materials is not supplied by the deptt.)

Providing and fixing double glazed hermetically sealed glazing in aluminium windows, ventilators and partition etc. with 6 mm thick clear float glass both side, having 12 mm air gap, including providing EPDM gasket, perforated aluminium spacers, desiccants, sealant (Both primary and secondary sealant) etc. as per specifications, drawings and direction of Engineer-in-charge complete.

Supplying, fitting and fixing 250x20x6mm L-type M.S. Clamp properly fishtailed, including making holes and setting the same in 375x125x75mm. cement concrete block (1:2:4 )with cost of all labour and materials and taxes as per building specification and direction of E/l.

Supplying, fitting and fixing 35mm thick solid core type decorative double leaf flush door shutter with both sides decorative veneered with black board core bended with high quality phenol formal dehydes synthetic resin of standard make with Aluminium fittings such as hinges, tower bolts, handle, cleats and sand blocks and taxes all complete as per building specification and direction of E/l.

Supplying, fitting and fixing 35mm thick solid core type non-decorative single leaf flush shutters in doors and windows with black board core blended with high quality phenol formal dehyde synthetic resin both side commercial veneered of standard make with oxidised iron fittings such as hinges, tower bolts, handle, cleats and sand blocks and taxes all complete as per building specification and direction of E/l.

Providing 50x150mm teak wood Handrail with good quality of teak wood of av. 2. 5M. length with smooth finishing and rounded edges properly fitted to the railing including cost of spirit polishing of approved shade and make all complete as per drawing specification and direction of E/l.

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

Providing and laying 6mm precast white glazed tiles in walls over 12mm cement mortar (1:3) and jointed with grey cement slurry flush pointed with white cement including rubbing, polishing and cost of curing, taxes and royalty all complete as per building specification and direciton of E/l. With commercial grade white 15 x 15 cm tiles.

Providing two coats of painting with ready mixed paint over a coat of primer of approved shade and make over new wooden surface including pareparing the surface after cleaning, removing dirt, scales, smokes, grease and sand papering, including cost of scaffolding and taxes all complete as per building specfication and direction of E/l

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.

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with :

Providing 250mm. wide brick drain in cement mortar (1:6) with av. 250mm. clear depth and 250mm. apron including cost of earthwork involved with 75 mm. ~ cement concrete (1:4:8) over one brick designation 75A flat soling in proper grade and slope at the base, the drain duly plastered in C.M.(1:3) with punning over exposed surface all complete as per building specification and direction of E/l.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement. 3 ccars sand; 6 graded stone aggregate 20 mm nominal size) over 75mm thick bed of dryballast 40 mm nominal size, well rammed and consolidated and grouted with finesand, including necessary excavation, levelling & dressing & finishing the top smooth.

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 110 mm dia

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. :

Coupler : 110 MM

Shoe Plain : 110 mm

Bend : 110 mm

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 110mm dia

Making holes in walls for laying G.I. pipes and restoring the same after pipe laying as per specification and direction of E/I.

Supplying, fitting and fixing the following items complete with all materials as per specification and direction of E/I.

(i) Mirror of 6mm thick 600 x 450 mm

(ii) Towel Rail

(ii) Soap Dish Container

Supplying, fitting and fixing vitreous white glazed earthen ware I.W.C. of parry Hindustan or any other I.S.S.approved make with 100mm H.C.I. ‘p’ trap 15 litres C.I. pull and let go flushing cistern of names or other I.S.S.equivalent make, complete with all fittings,C.I. or C.C.brackets 32mm alkathene/P.V.C. telescopic flush, pipe about 2 M long with one brass coupling and clamps G.I. chain and pull including supplying and fixing repair of vitreous white glazed earthenware ware footrest to be fixed in floor 15mm C.I. body brass spindle stope cock of weight not less than 50grms, 15mm P.V.C. connection pipe 450 mm. long and the exposed pipe and cistern with two coats of approved paint over a coat of red oxide primer etc. all complete as per specification and direction of E/I. (A) 580 mm. long : With 12.5 lit. low level PVC Cistem

Supplying fitting and fixing vitreous white glazed earthen ware wash hand basin of parry or Hindustan or any other I.S.S. approved make supported on painted C.I. or R.S. brackets 32mm C.I.brass waste, 15 mm dia C.I. body brass spindle stop cock of approved quality of weight not less than 350grams, 32mm P.V.C. waste pipe 750mm long with brass coupling at one end and making plumer joints etc. all complete as per specification and direction of E/I.

Labour for laying, fitting and fixing NP2 R.C.C. spun pipe with collars in lines, level and grade and providing approved jointing materials and joints properly filled to make them leak, proof including providing sight rails, bonning rod, night guard, Red light and barrier etc. all complete as per specification and direction of E/I. 225mm dia R.C.C. spun pipe Upto 3.0 metre depth of invert below G.L.

Supplying materials and labours for constructing inspection chamber of designation class 75B bricks size 750mm deep, 600x450mm internal dimension having 250mm wall thickness in cement mortar (1:6) including 12mm cement plaster (1:4) with punning on inside and cement plaster (1:6) with 600x475mm G.I. Cover with frame (weight not less than 36kg.) alongwith earth work in excavation and 80 mm thick P.C.C. (1:3:6) in foundation and refilling all complete as per specification and direction of E/I.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. : Concealed work, including cutting chases and making good the walls etc. 15 mm nominal dia Pipes

20 mm nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. : 32 mm nominal dia Pipes 32 mm nominal dia Pipes

40 mm nominal dia Pipes

Supplying, fitting and fixing flat back or angular, lipped front vitreous white glazed earthen ware urinal of ‘Hindustan "Parry" or any other approved I.S.S make with 5 liters capacity C.I. automatic fulsing cistern of reliance for any other I.S.S. approved make with all fittings with C.I.or R.S. brackets, standard size G.I. flush pipe with fitting clamps,15mm C.I. body brass spindle stop cock of approved quality weight not less than 400grams, 15mm P.V.C./Alkthene pipe 450mm longwith brass coupling at both ends and doing plumber joints including painting of exposed part with two coats of approved paint over a priming coat of red oxide, cutting wall and floor, making good the same etc. all complete as per specification and direction of E/I.

Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

Supplying, fitting and fixing Special type of bathroom fittings of Jaquar all complete job as per direction of E/I.

i) Pillar Cock (ISI)

ii) Pillar Cock (Long Neck)

iii) Bib Cock (ISI)

iv) Bib Cock (Long Thread)

v) Angular Stop Cock Long Thread

vi) Central Hole basin Mixture

vii) Soap Dish

viii) Toilet Paper Holder

ix) Glass Shelf 22"

Polythene Water Storage Tank of Mark (.e.g Sintex/ Sinter/himgiri/gangotri) with cover and locking system all complet job.

Providing and fixing G.M. non-return valve Horizontal/vertical type of approved qualilty as per specification and direction of Engineer-in-Charge. (A) Horizontal non-return valve 15mm dia

20 mm dia

25mm dia

(B) Vertical non-return valve 15mm dia

20 mm dia

25mm dia

Supplying fitting and fixing white glazed fire’s clay sink of approved make with overflow arrangements supported on C.I. or R.S. painted brackets 40mm. dia C.P.brass waste with C.P.brass chain and rubber plug 40 mm dia P.V.C. waste pipe about 750mm long with brass coupling at one endand 15mm C.I. body brass spindle bib cock of approved quality of weight not less than 450grams. including cutting wall and making good the same etc. all complete as per specification and direction of E/I. (i) Kitchen sink 600 mm x 450 mm x 250 mm

ii) Lab sink 450 mm x 300 mm x 150 mm

Supplying fitting and fixing H.C.I. pipes with ear of approved make confirming to I.S.I. 1729 including supplying nails and bobins short pieces, cutting loose collars,lead and yarn for making lead caulked joints, cutting pipes to size including earth work or scaffolding where necessary etc. all complete as per specification and direction of E/I.

Supplying and fixing H.C.I. fittings of approved make confirming to I.S.S.1729 including supplying nails and bobines lead and yarn from making lead caulked joints including earth work or providing scaffolding as the case may be all complete as per specification and direction of E/I. (A) H.C.I. single junction with door but without ear except socket : 100 mm dia (wt. 10.5 Kg. app.)

(B) H.C.I. Heal Rest bend : 100 mm dia

(C) 100 mm dia H.C.I. "P" Trap with

(D) H.C.I. double junction with door and ear : 100mm

(F) H.C.I. offsets with ear : 100mm

(G) H.C.I. Bend with door and ear : 100mm

(H) H.C.I. plain bend with ear : 100mm

(J) Floor trap with grantings

(K) Norton patent H.C.I. Cowel

(M) H.C.I. single inverted junction with year

Providing and fixing lead connection pipe with heavy quality brass coupling 2nos. at both ends etc. all complete as per specification and direction of Engineer-in-Charge. : (i) 15mm dia

(ii) 20mm dia

Supplying, fitting and fixing 40mm high vitreous white glazed earthen E.W.C. with ‘p’ trap of parry hindustan or any other approved I.S.S. make including supplying and fixing 15 litres C.I. mosquito proof low down flushing cistern of approved make with complete fittings with C.I.handle and R.S. or bracket with telescopic flush pipe with brass coupling and plumbers joints spindle stop cock of approved quality weight not less than 450grams 15mm P.V.C. connection pipe 45cm. long with brass coupling at both ends and white/black plastic solid state seal and lead of commander/cuckoo or other I.S.S. make with hinges or screws etc. painting pipe and cistern etc. with 2 coats of approved paint over a coat of red oxide priming, all complete as per specification and direction of E/I. With 'P' trap : 12.5 lit. low level PVC Cistem

Wiring for light point/fan point/exhust fan point/call bell point with 1.5sq mm FR PVC insulated copper conduct with modular type switch, modular plate, suitable sizes G.I box etc as required (Group-C)

Supplying and fixing following size / modules G.I. box along with modular base & cover plate for modular switches in recess etc. as required. 1 or 2 module (78mm x 78mm x 45mm)

6 module (78mm x 205mm x 50mm)

12 module (135mm x 205mm x 60mm)

Power Plug Wiring in PVC conduit (2 x 4 sq. mm): Wiring for light/power plug with 2x4 sq.mm FR PVC insulated copper conductor single core cable in surface/recessed PVC conduit along with 1 number 4 sq. mm FR PVC insulated copper conductor single core cable for loop earthing as required.

Circuit / Sub-main wiring in PVC Conduit: Wiring for circuit / sub-main wiring along with earth wire with the following sizes of PVC insulated, copper conductor, single core cable in surface/recessed PVC conduit as required. 2x2.5 Sqmm + 1x2.5 sqmm earth wire

2x6 Sqmm + 1x6 sqmm earth wire

S/F Power plug point with piano type accessories :- Supplying and fixing suitble size G.I. box with modular plate cover in front on surface or in recess including providing and fixing 6 pin, 15/16 amp modular switch connection socket outlet and 151/6 amps modular switch connection, painting etc. as required.

S/F SP MCB DB: Supplying and fixing of following way,single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, detachable gland plate, interconnections, phosphatized and powder painted including earthing etc. as required (Without MCB/RCCB/ISOLATOR). 8 ways double door- FOR LIGHTING

S/F Ceiling Rose: Supplying and fixing 2 pin 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

S/F light plug point with modular type accessories :- Supplying and fixing suitble size G.I. box with modular plate and cover in front on surface or in recess including providing and fixing 3 pin, 5/6 amp modular socket outlet and 5/6 amps modular type switch connection, painting etc. as required.

S/F 'B' series SP MCB: Supplying and fixing 240 volts, 'B' series, miniature circuit breaker suitable for inductive loads of following poles in the existing MCB DB complete with connections, testing and commissioning etc, as required. 6/32A Single Pole

S/F following rating doube pole volts 240 volts, isolator in the exisiting MCB DB complete with connections, testing and commissioning etc. as required. : 40 Amps

Supplying fitting and fixing LED Panel (1 X 1) watt 16/18 all complete job as per direction of E/I.

S/F modular Type switch/socket :- Supplying and fixing following modular type switch/socket on the existing modular plate and switch box including connection but excluding modular plate etc. as required. 5/6 amps, one way switch

5/6 amps, 3 pin socket outlet

15/16 amps, one way switch

15/16 amps, 6 pin socket outlet

Telephone socket outlet

Telephone socket outlet

Supplying and fixing following blanking plate on the existing modular plate and switch box excluding modular plate etc. as required.

Laying for one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm direct in ground including excavation sand cushioning, protective covering and refiing the trench etc. as required.

S/F Rewireable double pole/63 amps TP & N Switch all complete job as per direction of E/I>

Carraige of Materials :- a) Sand Lead - 5 Kms

b) Metal Lead 20 Kms

c) Bricks Lead- 8 Kms (1 K + 7P)

Add 12 % GST (in Basic Rate must fill 12)

Add 1% Labour Cess (in Basic Rate must fill 1)

M/S RANJULA CONSTRUCTION