REPAIR TO EXISTING INTERNAL DRAINS, CULVERT, PARAPETS, STONE DRY PITCHING, PRECAST COVERS ETC IN MD AND OTM ACCN AT CME

Amount

Cleaning and desilting of existing drains channel including removing shrubs, vegetation from drain ,channel of any size & depth all as directed by EIC.

Demolition of Brick work or stone / block masonry built in cement mortar complete all as specified incl coping.

M & L for pre cast PCC block masonry Type C-1 1:3:6 exc 10 cm width and set in CM 1:4 all as specified

M&L for stone masonry random rubble, well bonded, bedded and solidly hearted in CM 1:6 in retaining walls abutments brought upto courses complete all as specified including necessary provn of weep holes etc.

All as per Ser. Item No 4 above but except stone complete all as specified.

Extra over stone walling for hammer dressing with maximum depression on face from straight edge held against the dressed surfaces n.exc 40mm to face of stones and dressing of face , beds and joints, as specified of random rubble walling, uncoursed or brought upto course complete all as specified and directed.

Racking out joints / pointing to random rubble masonry built in cement mortar

M&L keyed pointing to random or polygonal rubble, uncoursed or brought up to coursing in cement mortar 1:4

M&L cement concrete 1:2:4 type B-2,(using 40mm graded aggregate) as in surface channels and drain complete all as specified and directed.

Demolition of cement concrete (un re-reinforced) in ground floor and paving n.exc. 15 cm thick below or above ground level complete all as specified .

M&L cement concrete type D-2, 1:4:8(using 40mm graded stone aggregate) as in foundation , filling and mass concrete complete all as specified and directed.

M&L for PCC (1:3:6) type C1, using 20mm graded stone aggt as in coping, bands, plinth coarses, parapets etc like incl weathering, slightly rounded or chamfered throating complete all parapets as specified.

Dismantling of RCC slab other than ground floors and similar suspended works complete all as specified.

M & L Reinforcement Cement concrete type B1 (1:2:4) using 20mm grades stone aggregate as in culvert, cover slab for drain & manholes etc. as directed incl use and waste of necessary form work complete all as spd.

Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

M & L MS TMT Bars 10mm dia and over cut to length, bend to shape required, incl cranking, bending, for hooping for columns, hooking ends and binding with and incl MS wire (Annealed) not less than 0.9mm dia or securing with clips complete all as specified.

Taking down cement plaster on brick or stone walls etc incl racking out joints, hacking for key, scrubbing down with water etc. complete all as spfd.

M&L 15mm thick cement plastering on concrete surfaces in CM (1:4) finishing surfaces even and smooth without using extra cement complete all as specified and as directed.

S&F For 75 mm , PVC (SWR) pipes single socketed, in any length with rubber ring joints, as in weep holes etc. Complete all as specified and as directed.

Demolition and breaking up drain pipes of 150 mm dia (Salt glazed ware, AC or Reinforced concrete) set in cement mortar etc complete as directed

Demolition Concrete of any description and in any position not otherwise specifically provided for

M & L For cement Concrete 1:4:8 type D-2 ( using 20 mm graded stone aggregate ) bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in for 150 mm bore of pipe etc complete as directed.

M & L For 150mm dia reinforced concrete pipes, class NP3, laid and jointed complete with collars

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement base paint over a coat of cement primer on walls etc complete all as specified and directed.

Demolition brickwork or stone/ boulder masonry, laid dry

M&L boulder pitching hand packed tightly in vertical bunds with sloping face pitching is grouted with cement and sand mortar 1:6 complete all as specified and directed.

All as per item No 26 above but except boulder complete all as specified and directed.

Sunrise Traders (BID ID -3328696)

Priyanka Power line (BID ID -3330902)

Roadways construction (BID ID -3322338)