Kolkata Municipal Corporation Tender

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand. ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No.14 & 3rd Corrigenda Addenda dtd-04.06.18,P-1)

Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes. a) Pakur Variety ( Ref :PWD (Bldg.)-2017, page-24 (item -4(a), consumption chart pg-B-60, sl-1 and Annexture-II , Format-A, 3rd Corrigenda & addenda p-10 dtd-04.06.2018, PWD(R&B) 2018, Chapter-1, pg-227 I-1.03, pg-230,Table-I , Table III-2 pg-226, )

Labour for laying single brick flat soling including ramming and dressing bed to proper level and filling joints with powdered earth. ( Ref :PWD (Bldg.)-2017, It. No. 2, Page No. 14)

Cement concrete with graded jhama khoa (30 mm size) excluding shuttering In ground floor and foundation. (a) 1:3:6 proportion ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No.23 & 3rd Corrigenda Addenda dtd-04.06.18, P-9 & 10)

SUPPLYING AND LAYING IN THE SPECIFIED PATTERN OF INTERLOCKING CONCRETE BLOCK PAVEMENTS (ICBP) WITH CONCRETE BLOCKS (WITH CONCRETE GRADE AS SPECIFIED AS PER TABLE 1 OF IS 15658: 2006) MANUFACTURED FROM BIS LICENSEE MANUFACTURER, WITH SPACER NIB (SMALL PROTRUDING PROFILES ON THE VERTICAL FACE OF PAVER BLOCK USED AS A DEVICE FOR KEEPING MINIMUM JOINT GAP IN BETWEEN THE PAVING BLOCK, AS PER CL. NO 3.26 OF IS 15658) AND OF SPECIFIED SIZE AND SHAPE WITH ASPECT RATIO (THE RATIO OF LENGTH TO THICKNESS OF A PAVER BLOCK, AS PER CL. NO. 3.3 OF IS: 15658) AS PER TABLE 1 OF IS 15658 WITH FLEXURAL  STRENGTH / BREAKING LOAD AS PER ANNEXURE G OF IS: 15658, ON THE PREPARED BASE COURSE OF SPECIFIED CBR AS PER TABLE 1 OF IRC SP 63 (2018) OR ELSE AS OF 25-35 MM THICK (GRADING OF THE BEDDING SAND AS PER CLAUSE 6.5.1 OF IRC SP-63) AND FILLING UP THE GAPS IN BETWEEN PAVER BLOCKS WITH JOINT FILLING SAND (THE GRADING OF THE JOINT FILLING SAND WILL BE AS PER CLAUSE 6.5.2 OF IRC SP 63) AND COMPLETING THE EDGES WITH CUT BLOCKS AS PER CL. NO. 8.7 OF IRC  SP ? 63(2018) WITH PROPER CONFINEMENT OF BEDDING AND JOINT FILLING SAND , COMPACTION , LEVELING AND FILLING UP OF THE EDGE GAPE. 50MM THICK. (II) COLOUR DECORATIVE

Laying of interlocking Paver Blocks as per approved design over 20-30mm th medium yellow sand bed with true to line,lavelling,proper compaction with vibrator etc. with jointing with kerb/edge should be made with Cement Concrete (1:2:4)etc. as per the direction of the Engineer-in-charge and including cost of materials,labour etc. complete

BUILDING WORKS (F) STRUCTURAL STEEL WORKS, GRILLS, GATES ETC. A. ORIGINAL WORKS 13. (a) M.S.or W.I. Ornamental grill of approved design joints continuously welded with M.S, W.I. Flats and bars of windows,railing etc. fitted and fixed with necessary screws and lugs in ground floor. (Add extra @ 1% for each addl. floor upto 4th floor and @ 1.25% for each addl. floor above 4th floor) ((ii) Grill weighing above 16 Kg./sq.mtr and above. (MODE OF MEASUREMENT):-The weight of grill per sq.m. will be determined by taking the physical weight of fabricated grill and dividing the same by covered area of the same. N.B. No shop priming will be allowed to facilitate inspection of workmanship. Weight of grill is to be taken after final grinding and finishing the weld.

BUILDING WORKS (A) EARTH WORK,ANTITERMITE TREATMENT 5. Earth work in filling in compound, tank, low land, ditches etc. with good earth, in layers not exceeding 150 mm. including breaking clods and consolidating the same by ramming and dressing complete. (Payment will be made on profile  measurement before and after the work) (b)  (ii) With carried earth arranged by the contractor within a radius exceeding 3 km. but not exceeding 5 km. including the cost of carried earth.

SUPPLY, FITTING & FIXING OF SINGLE POST SEE SAW: AREA REQUIRED: APPROX 3FT X9FT,LEGS:3?? N.B (M)G.I. TUBE, TOP BAR 1.5? N.B(M) G.I TUBE X 7 FT LONG WITH C.I HOUSING, HANDLE BAR: 2NOS, 22MM M.S TUBE WITH HANDLE GRIP, SEAT: 2NOS FRP MOULDAD BUCKET SEAT WITH RUBBER BALL FENDER UNDER THE SEAT FOR CUSHIONING & SHOCK PREVENTION, SIZE: L-7FT , W-12? , H-20?,PAINT : ETECH & ROZCR PRIME ON G.I. SURFACE AND RED OXIDE METAL PRIMER ON WELDED JOINTS WITH 2 COATS OF BERGER LUXOL PAINT.

SUPPLY, FITTING & FIXING OF DOUBLE SWING: AREA REQUIRED: APPROX 10FT X14FT,LEGS:2?? N.B (M)G.I. TUBE, TOP BAR 2? N.B(M) G.I TUBE CHAIN : 4 NOS 6MM LONG LINK WITH PVC SLEEVE PER SEAT, SEAT: 2NOS. FRP MOULDED FLAT SEAT , SIZE :L-96?, W-96? & H-84?, PAINT : ETECH & ROZCR PRIME ON G.I. SURFACE AND RED OXIDE METAL PRIMER ON WELDED JOINTS WITH 2 COATS OF BERGER LUXOL PAINT.

SUPPLY FITTING& FIXING OG GARDEN BENCH

(a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No. 200)

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (b) On steel or other metal surface : (iv) Two coats (with any shade except white) ( Ref :PWD (Bldg.)-2017, It. No. 2, Page No. 200)

(b) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. ( Ref :PWD (Bldg.)-2017, It. No. 1, Page No. 200)

Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary : (a) On timber or plastered surface : (iv) Two coats (with any shade except white) ( Ref :PWD (Bldg.)-2017, It. No. 2, Page No. 200)

Sub Total

GST 18%

CESS 1%