GE/C-57/2021-22 CERTAIN REPAIRS TO LEAKAGE SEEPAGE AND MISC REPAIRS AT ARJAN VIHAR PRATAP CHOWK AND NPC INCLUDING ADJOINING AREA OF AGE BR II UNDER GE CENTRAL DELHI CANTT 10

Amount

Dismantling of brick tiles or terracing tiles single layer on roof and removing the rubbish outside complex (MOD land),incl removal of vagitation if any upto G+5 storey bldg complete all as specified.

Demolition of mud in roof, any thickness, including mud plastering and mud phuska under brick tiles at any situation and height, upto G+5 storey bldg incl removal of mtrls upto 1.50 km away from defence land complete all as specified.

M&L for 15mm average thick (average) screed bed in cement mortar 1:4 using WPC on roof surfaces & finished even and smooth with using extra cement and applying two coat of building grade bitumen 85/25 @ 1.2 Kg/Sqm in each layer in any position upto G+5 storey bldg complete all as specified.

M&L for 15mm average thick (average) screed bed in cement mortar 1:4 using WPC on roof surfaces & finished even and smooth with using extra cement in any position upto G+5 storey bldg complete all as specified.

M&L for PCC 1:2:4 of 25mm thick (using 20mm aggregate) type B-1 as in levelling course using WPC finished even and smooth without using extra cement upto G+5 storey bldg

M&L for APP based polymeric membrane plain finish minimum weighting 3 kg/Sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt not less than 150 gms/sqm) over one coat of 85/25 bitumen @1.2 kg/sqm and paste the membrane with torching method completed and specified by Engr-in-CHarge.

M & L for supreme quality Heat Resistant Terrace Tiles of size 300 x 300 x 9mm thick over and including 15mm thick screed in CM 1:4 upto G+5 storey bldgall as specified and directed.

M & L Cement concrete 1:2:4 type B0 (using 12.5 mm graded stone aggregate) as in roof kerbs or mud stops etc including weathering slightly rounded or chamfered edges, finished even and smooth without using extra cement complete all as specified.

Taking down cement plaster, terrazzo dado in any thickness from brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water etc upto G+5 storey bldg including removal of rubbish outside complex (MOD land) complete all as specified.

M&L for ready mix plaster of 15mm thick on brick or conc surfaces incl necessary cement slurry with bulk density 1.40 to 1.70 kg, water ratio 17 to 19% by weight & compressive strength as per IS 4031 part 6 applied as per manufacturer instruction.

S&F in repair of 150mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed complete to walls, ceilings or in floors with suitable clamps/bracket including taking down old PVC/CI pipes and necessary cutting through RCC roof and brick work etc upto G+5 Storey Bldg and making good all as specified.

M&L preparation of newly plastered surfaces as of walls/ceiling and applying two coat of external weather proof acrylic emulsion paint over a coat of primer of same manufacture and surface shall be prepared with white cement puttty including scaffolding upto six storey height complete all as specified and directed. Note :- Contractor shall have to render 5years guarantee for the weather exterior paint & a FDR to the 10% of the amount of respective items shall be given by the contractor for five years.

Disconnecting existing tanks ,setting aside (or lowering if required) for repair,cleaning etc and hoisting if required for repair and cleaning etc and hoisting if required reconnecting and refixing in position capacity exc 500 ltr but not exceeding 1000 ltr complete upto G+5 storey bldg

S&F 1000 ltr capacity rotational moulded polyethylene water storage tanks triple layer (cylindrical vertical with closed top) hoisted and fixed in position with 20mm Ball brass valves,high pressure,with polythene float and flynut complete, screwed for iron pipe or brass ferrule Minimum wt 20mm-210grm and s&f in repair 20mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed upto G+5 storey bldg incl Dismantling of PVC water tanks of exc 500 litres and n.exc 1000 litres capacity of any condition or type incl complete all as specified and directed.

Taking up or down 15 mm dia GI tubing and connections including cleaning for re-fixing or removal to store in any position upto G+5 storey bldg complete all as specified.

Taking up or down 20 mm dia GI tubing and connections including cleaning for re-fixing or removal to store in any position upto G+5 storey bldg complete all as specified.

Taking up or down 25 mm dia GI tubing and connections including cleaning for re-fixing or removal to store in any position upto G+5 storey bldg complete all as specified.

S&F 15mm dia GI tubing medium grade with all fitting and fixed to wall and ceiling or laid in floors etc as in horizontal or vertical surfaces upto G+5 storey bldg complete, all as specified.

S&F 20 mm dia GI tubing medium grade with all fitting and fixed to wall and ceiling or laid in floors etc as in horizontal or vertical surfaces upto G+5 storey bldg complete, all as specified.

S&F 25 mm dia GI tubing medium grade with all fitting and fixed to wall and ceiling or laid in floors etc as in horizontal or vertical surfaces upto G+5 storey bldg complete, all as specified.

Taking up or down 15 mm dia GI tubing and connections including cleaning for re-fixing and refixing in any position complete all as specified.

Taking up or down 20 mm dia GI tubing and connections including cleaning for re-fixing and refixing in any position complete all as specified.

Taking up or down 25 mm dia GI tubing and connections including cleaning for re-fixing and refixing in any position complete all as specified.

S&F in repairs of 25mm dia Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed

Demolition of cement concrete (reinforced) of any description and in any position not otherwise specifically provided for (reinforcement cut as required to facilitate demolition) not otherwise including removal of rubbish outside complex ( MOD land), upto G+5 storey bldg complete all as specified.

M&L for brick work with sub class 'B' brick straight or curved on plan exc 6 metre mean radius with old size bricks, built in cement mortar 1:6, upto G+5 storey bldg complete all as specified.

M&L for brick work with subclass 'B' bricks, straight or curved on plan to any radius in half brick thick walls with old size bricks, built in cement mortar 1:4, upto G+5 storey bldg complete all as specified.

M&L for cement concrete 1:2:4 type B1(using 20mm graded stone aggregate) as in blocks for hold fast, coping, benching etc. including weathering, slightly rounded or chamfered angles or throating including form work to concrete surfaces, complete all as specified upto six storey height.

Schedule of Credit

S D Constructions

Som Nath Kakkar

GLOBAL DEVELOPERS COMPANY

GIAN ENGINEERS

POONAM ENTERPRISES